Cover |
12 Months Ended |
|---|---|
Dec. 31, 2025 | |
| Cover [Abstract] | |
| Documents Incorporated by Reference | None |
Consolidated Balance Sheets (Parenthetical) - shares |
Dec. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Partners' capital: | ||
| Limited partner interest, units issued (in shares) | 51,517,198 | |
| Limited partner interest, units outstanding (in units) | 51,517,198 | |
| Common Units [Member] | ||
| Partners' capital: | ||
| Limited partner interest, units issued (in shares) | 136,866,854 | 136,228,535 |
| Limited partner interest, units outstanding (in units) | 136,866,854 | 136,228,535 |
| Class C Units Subsidiary [Member] | ||
| Partners' capital: | ||
| Limited partner interest, units issued (in shares) | 16,410,780 | 16,410,780 |
| Limited partner interest, units outstanding (in units) | 16,410,780 | 16,410,780 |
Statement of Comprehensive Income (Statement) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
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| Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent | $ 1 | $ (1) | $ 0 |
| Other Comprehensive Income (Loss), Net of Tax | (2) | 2 | 0 |
| Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest | 525 | 876 | 394 |
| Comprehensive Income (Loss), Net of Tax, Attributable to Parent | 500 | 868 | 394 |
| Net income (loss) and comprehensive income (loss) | 527 | 874 | 394 |
| Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, after Tax | (3) | 3 | 0 |
| Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest | 0 | 8 | 0 |
| Comprehensive income attributable to Preferred unitholders | 34 | 0 | 0 |
| Comprehensive income attributable to Class D unitholder | $ (9) | $ 0 | $ 0 |
Organization and Principles of Consolidation |
12 Months Ended |
|---|---|
Dec. 31, 2025 | |
| Organization, Consolidation and Presentation of Financial Statements [Abstract] | |
| Organization and Principles of Consolidation | Organization and Principles of Consolidation As used in this document, the terms “Partnership,” “Sunoco,” “we,” “us” and “our” should be understood to refer to Sunoco LP and our consolidated subsidiaries, unless the context clearly indicates otherwise. We are a Delaware master limited partnership. We are managed by our General Partner, which is owned by Energy Transfer. As of December 31, 2025, Energy Transfer and its subsidiaries owned 100% of the membership interest in our General Partner, 28,463,967 of our common units and all of our IDRs. In addition, Energy Transfer controls SunocoCorp, which owns all of the outstanding Class D Units and currently holds the rights to appoint and remove members of our General Partner. We are primarily engaged in energy infrastructure and distribution of motor fuels across 32 countries and territories in North America, the Greater Caribbean and Europe. Our midstream operations include an extensive network of over 14,000 miles of pipeline and over 160 terminals. Our fuel distribution operations distribute over 15 billion gallons annually to approximately 11,000 Sunoco and partner branded locations, as well as independent dealers and commercial customers. The consolidated financial statements of Sunoco presented herein for the years ended December 31, 2025, 2024 and 2023, have been prepared in accordance with GAAP and pursuant to the rules and regulations of the SEC. We consolidate all wholly owned subsidiaries. All significant intercompany transactions and accounts are eliminated in consolidation. The operations of certain pipelines and terminals in which we own an undivided interest are proportionately consolidated in the accompanying consolidated financial statements. Certain prior period amounts have been reclassified to conform to the current period presentation. These reclassifications had no impact on net income, total equity or cash flows.
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Summary of Significant Accounting Policies |
12 Months Ended |
|---|---|
Dec. 31, 2025 | |
| Accounting Policies [Abstract] | |
| Summary of Significant Accounting Policies | Summary of Significant Accounting Policies Use of Estimates The preparation of consolidated financial statements in conformity with accounting principles generally accepted in the United States requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. Fair Value Measurements We use fair value measurements to measure, among other items, purchased assets, investments, leases and derivative contracts. We also use them to assess impairment of properties, equipment, intangible assets and goodwill. An asset’s fair value is defined as the price at which an asset could be exchanged in a current transaction between knowledgeable, willing parties. A liability’s fair value is defined as the amount that would be paid to transfer the liability to a new obligor, not the amount that would be paid to settle the liability with the creditor. Where available, fair value is based on observable market prices or parameters, or is derived from such prices or parameters. Where observable prices or inputs are not available, unobservable prices or inputs are used to estimate the current fair value, often using an internal valuation model. These valuation techniques involve some level of management estimation and judgment, the degree of which is dependent on the item being valued. ASC 820 “Fair Value Measurements and Disclosures” prioritizes the inputs used in measuring fair value into the following hierarchy: Level 1 Quoted prices (unadjusted) in active markets for identical assets or liabilities; Level 2 Inputs other than quoted prices included within Level 1 that are either directly or indirectly observable; Level 3 Unobservable inputs in which little or no market activity exists, therefore requiring an entity to develop its own assumptions about the assumptions that market participants would use in pricing. Cash, accounts receivable, certain other current assets, marketable securities, accounts payable, accrued expenses and certain other current liabilities are reflected in the consolidated balance sheets at carrying amounts, which approximate the fair value due to their short term nature. Segment Reporting We operate our business in four reportable segments: Fuel Distribution, Pipeline Systems, Terminals and Refinery. Our Fuel Distribution segment supplies motor fuel to independently-operated dealer stations, distributors, commission agents and other consumers. Also included in our Fuel Distribution segment is lease income from properties that we lease or sublease, as well as the Partnership’s credit card services, franchise royalties and retail operations. Our Pipeline Systems segment includes an integrated pipeline and terminal network comprised of refined product, crude oil and ammonia pipelines and terminals, including our investments in the J.C. Nolan and ET-S Permian joint ventures. Our Terminals segment is composed of four transmix processing facilities and 83 refined product terminals (two in Europe, six in Hawaii, nine in Canada and 53 in the continental United States). Our Refinery segment is composed of the Burnaby Refinery, which is responsible for the refining of fuel products and engaged in renewable business activities. Acquisition Accounting Acquisitions of assets or entities that include inputs and processes and have the ability to create outputs are accounted for as business combinations. A purchase price allocation is recorded for tangible and intangible assets acquired and liabilities assumed based on their fair value. The excess of fair value of consideration conveyed over fair value of net assets acquired is recorded as goodwill. The consolidated statements of operations and comprehensive income for the periods presented include the results of operations for each acquisition from their respective dates of acquisition. Cash and Cash Equivalents Cash and cash equivalents include cash on hand, demand deposits and short-term investments with original maturities of three months or less. Sunoco, LLC and Sunoco Retail have treasury services agreements with Energy Transfer (R&M), LLC, an indirect wholly owned subsidiary of Energy Transfer, for certain cash management activities, for which the net balance is reflected in either “Advances to affiliates” or “Advances from affiliates” on the consolidated balance sheets. Accounts Receivable The majority of trade receivables are from wholesale fuel customers or from credit card companies related to retail credit card transactions. Wholesale customer credit is extended based on an evaluation of the customer’s financial condition. We maintain allowances for expected credit losses based on the best estimate of the amount of expected credit losses in existing accounts receivable. Credit losses are recorded against the allowance when accounts are deemed uncollectible. Receivables from affiliates arise from fuel sales and other miscellaneous transactions with non-consolidated affiliates. These receivables are recorded at face value, without interest or discount. 7-Eleven, Inc. is the only third-party dealer or distributor which is individually over 10% of our Fuel Distribution segment or individually over 10%, in terms of revenue, of our aggregate business. Inventories Fuel inventories, other than in the Caribbean, are stated at the lower of cost or market using the LIFO method. Under this methodology, the cost of fuel sold consists of actual acquisition costs, which includes transportation and storage costs. Such costs are adjusted to reflect increases or decreases in inventory quantities which are valued based on changes in LIFO inventory layers. Fuel inventories in the Caribbean are stated at the lower of cost or market using the FIFO method. Under this methodology, the cost of fuel sold consists of older acquisition costs, which includes transportation and storage costs. Merchandise inventories are stated at the lower of average cost, as determined by the retail inventory method, or market. We record an allowance for shortages and obsolescence relating to merchandise inventory based on historical trends and any known changes. Shipping and handling costs are included in the cost of merchandise inventories. Property, Plant and Equipment Property, plant and equipment are recorded at cost. Depreciation is computed on a straight-line basis over the useful lives of assets. Assets under finance leases are depreciated over the life of the corresponding lease. Amortization of leasehold improvements is based upon the shorter of the remaining terms of the leases including renewal periods that are reasonably assured, or the estimated useful lives. Expenditures for major renewals and betterments that extend the useful lives of property, plant and equipment are capitalized. Maintenance and repairs are charged to operations as incurred. Gains or losses on the disposition of property, plant and equipment are recorded in the period incurred. Long-Lived Assets and Assets Held for Sale Long-lived assets are tested for possible impairment whenever events or changes in circumstances indicate the carrying amount of the asset may not be recoverable. If such indicators exist, the estimated undiscounted future cash flows related to the asset are compared to the carrying value of the asset. If the carrying value is greater than the estimated undiscounted future cash flows, an impairment charge is recorded in the consolidated statements of operations and comprehensive income for amounts necessary to reduce the corresponding carrying value of the asset to fair value. The impairment loss calculations require management to apply judgment in estimating future cash flows. Properties that have been closed and other excess real property are recorded as assets held for sale, and are written down to the lower of cost or estimated net realizable value at the time we close such stores or determine that these properties are in excess and intend to offer them for sale. We estimate the net realizable value based on our experience in utilizing or disposing of similar assets and on estimates provided by our own and third-party real estate experts. Although we have not experienced significant changes in our estimate of net realizable value, changes in real estate markets could significantly impact the net values realized from the sale of assets. Goodwill and Indefinite-Lived Intangible Assets Goodwill represents the excess of consideration paid over fair value of net assets acquired. Goodwill and intangible assets acquired in a purchase business combination are recorded at fair value as of the date acquired. Acquired intangible assets determined to have an indefinite useful life are not amortized, but are instead tested for impairment at least annually, or more frequently if events and circumstances indicate that the asset might be impaired. The annual impairment test of goodwill and indefinite lived intangible assets is performed as of the first day of the fourth quarter of each fiscal year. The Partnership uses qualitative factors to determine whether it is more likely than not (likelihood of more than 50%) that the fair value of a reporting unit exceeds its carrying amount, including goodwill. Some of the qualitative factors considered in applying this test include consideration of macroeconomic conditions, industry and market conditions, cost factors affecting the business, overall financial performance of the business and performance of the unit price of the Partnership. If qualitative factors are not deemed sufficient to conclude that the fair value of the reporting unit more likely than not exceeds its carrying value, then a quantitative approach is applied in making an evaluation. The quantitative evaluation utilizes multiple valuation methodologies, including a market approach (market price multiples of comparable companies), an income approach (discounted cash flow analysis), or a weighted combination of these methods. The computations require management to make significant estimates and assumptions, including, among other things, selection of comparable publicly traded companies, the discount rate applied to future earnings reflecting a weighted average cost of capital and earnings growth assumptions. The Partnership believes the estimates and assumptions used in our impairment assessments are reasonable and based on available market information, but variations in any of the assumptions could result in materially different calculations of fair value and determinations of whether or not an impairment is indicated. A discounted cash flow analysis requires management to make various assumptions about future sales, operating margins, capital expenditures, working capital and growth rates. Cash flow projections are derived from one-year budgeted amounts plus an estimate of later period cash flows, all of which are determined by management. Subsequent period cash flows are developed for each reporting unit using growth rates that management believes are reasonably likely to occur. Under the guideline company method, the Partnership determined the estimated fair value of each of our reporting units by applying valuation multiples of comparable publicly-traded companies to each reporting unit’s projected EBITDA and then averaging that estimate with similar historical calculations using a three-year average. In addition, the Partnership estimated a reasonable control premium representing the incremental value that accrues to the majority owner from the opportunity to dictate the strategic and operational actions of the business. If the evaluation results in the fair value of the reporting unit being lower than the carrying value, an impairment charge is recorded. Indefinite-lived intangible assets are composed of certain tradenames and liquor licenses which are not amortized but are evaluated for impairment annually or more frequently if events or changes occur that suggest an impairment in carrying value, such as a significant adverse change in the business climate. Indefinite-lived intangible assets are evaluated for impairment by comparing each asset’s fair value to its book value. Management first determines qualitatively whether it is more likely than not that an indefinite‑lived asset is impaired. If management concludes that it is more likely than not that an indefinite-lived asset is impaired, then its fair value is determined by using the discounted cash flow model based on future revenues estimated to be derived in the use of the asset. Other Intangible Assets Other finite-lived intangible assets consist of supply agreements, customer relations, non-compete agreements and loan origination costs. Separable intangible assets that are not determined to have an indefinite life are amortized over their useful lives and assessed for impairment only if and when circumstances warrant. Determination of an intangible asset’s fair value and estimated useful life are based on an analysis of pertinent factors including: (1) the use of widely-accepted valuation approaches, such as the income approach or the cost approach, (2) the expected use of the asset by the Partnership, (3) the expected useful life of related assets, (4) any legal, regulatory or contractual provisions, including renewal or extension periods that would cause substantial costs or modifications to existing agreements and (5) the effects of obsolescence, demand, competition and other economic factors. Should any of the underlying assumptions indicate that the value of the intangible assets might be impaired, we may be required to reduce the carrying value and remaining useful life of the asset. If the underlying assumptions governing the amortization of an intangible asset were later determined to have significantly changed, we may be required to adjust its amortization period to reflect a new estimate of its useful life. Any write-down of the value or unfavorable change in the useful life of an intangible asset would increase expense at that time. Customer relations and supply agreements are amortized on a straight-line basis over the remaining terms of the agreements, which generally range from to 20 years. Non-compete agreements are amortized over the terms of the respective agreements. Investments in Unconsolidated Affiliates We own interests in a number of related businesses, including joint ventures with Energy Transfer, that are accounted for by the equity method. In general, we use the equity method of accounting for an investment for which we exercise significant influence over, but do not control, the investee’s operating and financial policies. An impairment of an investment in an unconsolidated affiliate is recognized when circumstances indicate that a decline in the investment value is other-than-temporary. Asset Retirement Obligations The estimated future cost to remove an underground storage tank is recognized over the estimated useful life of the storage tank. We record a discounted liability for the future fair value of an asset retirement obligation along with a corresponding increase to the carrying value of the related long-lived asset at the time an underground storage tank is installed. We then depreciate the amount added to property, plant and equipment and recognize accretion expense in connection with the discounted liability over the remaining life of the tank. We base our estimates of the anticipated future costs for tank removal on our prior experience with removals. We review assumptions for computing the estimated liability for tank removal on an annual basis. Any change in estimated cash flows are reflected as an adjustment to both the liability and the associated asset. Long-lived assets related to asset retirement obligations aggregated $178 million and $12 million as of December 31, 2025 and 2024, respectively, and were reflected as property, plant and equipment, net, on our consolidated balance sheets. Environmental Liabilities Environmental expenditures related to existing conditions, resulting from past or current operations and from which no current or future benefit is discernible, are expensed. Expenditures that extend the life of the related property or prevent future environmental contamination are capitalized. We determine and establish a liability on a site-by-site basis when future environmental expenditures are probable and can be reasonably estimated. A related receivable is recorded for estimable and probable reimbursements. Revenue Recognition Revenues from our Fuel Distribution segment are derived from the sale of fuel, non-fuel and lease income. Fuel sales consist primarily of the sale of motor fuel under supply agreements with third-party customers and affiliates. Fuel supply contracts with our customers generally provide that we distribute motor fuel at a price based on a formula which includes published rates, volume-based profit margin and other terms specific to the agreement. The customer is invoiced the agreed-upon price with most payment terms ranging less than 30 days. If the consideration promised in a contract includes a variable amount, the Partnership estimates the variable consideration amount and factors in such estimate to determine the transaction price under the expected value method. Revenue is recognized under the motor fuel contracts at the point in time the customer takes control of the fuel. At the time control is transferred to the customer the sale is considered final, because the agreements do not grant customers the right to return motor fuel. To determine when control transfers to the customer, the shipping terms of the contract are assessed as a primary indicator of the transfer of control. For free on board (“FOB”) shipping point terms, revenue is recognized at the time of shipment. The performance obligation with respect to the sale of goods is satisfied at the time of shipment since the customer gains control at this time under the terms. Shipping and/or handling costs that occur before the customer obtains control of the goods are deemed to be fulfillment activities and are accounted for as fulfillment costs. Once the goods are shipped, the Partnership is precluded from redirecting the shipment to another customer and revenue is recognized. Non-fuel revenue includes merchandise revenue that comprises the in-store merchandise and food service sales at company-operated retail stores and other revenue such as credit card processing, car washes, lottery and other services. Lease revenue is derived from leasing arrangements for which we are the lessor and recognized ratably over the term of the underlying lease. Revenues from our Pipeline Systems segment are derived from interstate and intrastate pipeline transportation of refined products, crude oil and anhydrous ammonia and the applicable pipeline tariff on a per barrel basis for crude oil or refined products and on a per ton basis for ammonia. Revenues from our Terminals segment include fees for tank storage agreements, under which a customer agrees to pay for a certain amount of storage in a tank over a period of time and throughput agreements, under which a customer pays a fee per barrel for volumes moving through our terminals. Our terminals also provide blending, additive injections, handling and filtering services for which we charge additional fees. Revenues from our Refinery segment are derived from refined products, generated environmental compliance credits and excess crude oil sales are recognized when delivered and the customer obtains control of such inventory, which is typically when title passes and the customer is billed. All revenues are reported inclusive of shipping and handling costs billed and exclusive of any sales taxes billed to customers where applicable. Shipping and handling costs incurred are reported in cost of sales. Lease Income Lease income from leasing or subleasing of real estate is recognized on a straight-line basis over the term of the lease. Cost of Sales We include in cost of sales all costs incurred to acquire fuel and merchandise, including the costs of purchasing, storing and transporting inventory prior to delivery to our customers. Items are removed from inventory and are included in cost of sales based on the retail inventory method for merchandise and the LIFO method for motor fuel. Cost of sales does not include depreciation of property, plant and equipment. Depreciation is classified within operating expenses in the consolidated statements of operations and comprehensive income. Motor Fuel and Sales Taxes Certain motor fuel and sales taxes are collected from customers and remitted to governmental agencies either directly by the Partnership or through suppliers. The Partnership’s accounting policy for wholesale direct sales to dealers, distributors and commercial customers is to exclude the collected motor fuel tax from sales and cost of sales. For retail locations where the Partnership holds inventory, including commission agent locations, motor fuel sales and motor fuel cost of sales include motor fuel taxes. Such amounts were $261 million, $164 million and $274 million for the years ended December 31, 2025, 2024 and 2023, respectively. Merchandise sales and cost of merchandise sales are reported net of sales tax in our consolidated statements of operations and comprehensive income. Deferred Branding Incentives We receive payments for branding incentives related to fuel supply contracts. Unearned branding incentives are deferred and amortized on a straight-line basis over the term of the agreement as a credit to cost of sales. Lease Accounting At the inception of each lease arrangement, we determine if the arrangement is a lease or contains an embedded lease and review the facts and circumstances of the arrangement to classify lease assets as operating or finance leases under Topic 842. The Partnership has elected not to record any leases with terms of 12 months or less on our consolidated balance sheets. Balances related to operating leases are included in operating lease right-of-use assets, net, operating lease current liabilities and non-current operating lease liabilities on our consolidated balance sheets. Finance leases represent a small portion of the active lease agreements and are included in other non-current assets and long-term debt, net on our consolidated balance sheets. The right-of-use assets represent the Partnership’s right to use an underlying asset for the lease term and lease liabilities represent the obligation of the Partnership to make minimum lease payments arising from the lease for the duration of the lease term. The Partnership leases a portion of its properties under non-cancelable operating leases, whose initial terms are typically to 15 years, with options permitting renewal for additional periods. Most leases include one or more options to renew, with renewal terms that can extend the lease term from to 10 years or greater. The exercise of lease renewal options is typically at the sole discretion of the Partnership and lease extensions are evaluated on a lease-by-lease basis. Leases containing early termination clauses typically require the agreement of both parties to the lease. At the inception of a lease, all renewal options reasonably certain to be exercised are considered when determining the lease term. The depreciable life of lease assets and leasehold improvements are limited by the expected lease term. To determine the present value of future minimum lease payments, we use the implicit rate when readily determinable. Presently, because many of our leases do not provide an implicit rate, the Partnership applies its incremental borrowing rate based on the information available at the lease commencement date to determine the present value of minimum lease payments. The operating and finance lease right-of-use assets include any lease payments made and exclude lease incentives. Minimum rent is expensed on a straight-line basis over the term of the lease, including renewal periods that are reasonably assured at the inception of the lease. The Partnership is typically responsible for payment of real estate taxes, maintenance expenses and insurance. For short-term leases (leases that have term of 12 months or less upon commencement), lease payments are recognized on a straight-line basis and no right-of-use assets are recorded. Earnings Per Unit In addition to limited partner units, we have IDRs as participating securities and compute net income per common unit using the two-class method under which any excess of distributions declared over net income shall be allocated to the partners based on their respective sharing of income specified in the Partnership Agreement. Net income per unit applicable to limited partners is computed by dividing limited partners’ interest in net income, after deducting any incentive distributions and distributions on unvested phantom unit awards, by the weighted average number of outstanding common units. Defined Benefit Plans We estimate pension and other postretirement benefit obligations and costs based on actuarial valuations. The annual measurement date for our pension and other postretirement benefit plans is December 31. The actuarial valuations require the use of certain assumptions including discount rates, expected long-term rates of return on plan assets and expected rates of compensation increase. Changes in these assumptions are primarily influenced by factors outside of our control. Unit-Based Compensation Under the Partnership's long-term incentive plans, various types of awards may be granted to employees, consultants and directors of our General Partner who provide services for us. Compensation expense related to outstanding awards is recognized over the vesting period based on the grant-date fair value. The grant-date fair value is determined based on the market price of our common units on the grant date. We amortize the grant-date fair value of these awards over their vesting period using the straight-line method. Expenses related to unit-based compensation are included in general and administrative expenses. Foreign Currency Translation The functional currencies of our foreign subsidiaries are the local currencies of the countries in which the subsidiaries are located. Transactions in foreign currencies are translated to the respective functional currencies at the exchange rates applicable on the dates of the transactions. Monetary assets and liabilities denominated in foreign currencies are translated to the appropriate functional currency at the exchange rate at the consolidated balance sheet date. Foreign exchange gains and losses are recorded in the consolidated statements of income (loss). Non-monetary assets and liabilities denominated in foreign currencies are measured at cost using the exchange rates on the dates of initial recognition. On consolidation, the financial statements of foreign operations are translated to U.S. dollars. The assets and liabilities of foreign operations are translated to U.S. dollars at the exchange rate prevailing at the consolidated balance sheet date. Income and expenses of foreign operations are translated to U.S. dollars at the exchange rates that approximate those on the dates of the transactions. Foreign exchange differences arising on translation for consolidation are recognized in other comprehensive income (loss). The results and financial position of subsidiaries with the functional currencies of hyperinflationary economies, after being restated for the effects of inflation in line with the Partnership’s policy over hyperinflation accounting, are translated to U.S. dollars at the exchange rate prevailing at the consolidated balance sheet date. In connection with certain internal restructuring transactions subsequent to the Parkland Acquisition, Sunoco and Parkland established an intercompany loan between subsidiaries having different functional currencies. Foreign currency translation gains and losses related to this intercompany loan are recorded in “Other, net” within net income on the Partnership’s consolidated statement of operations. Income Taxes The Partnership is a publicly traded limited partnership and is not taxable for federal and most state income tax purposes. As a result, our earnings or losses, to the extent not included in a taxable subsidiary, for federal and most state purposes are included in the tax returns of the individual partners. Net earnings for financial statement purposes may differ significantly from taxable income reportable to Unitholders as a result of differences between the tax basis and financial basis of assets and liabilities, differences between the tax accounting and financial accounting treatment of certain items, and due to allocation requirements related to taxable income under our Partnership Agreement. We do not have access to information regarding each partner's individual tax basis in our limited partner interests. As a publicly traded limited partnership, we are subject to a statutory requirement that our “qualifying income” (as defined by the Internal Revenue Code, related Treasury Regulations and IRS pronouncements) exceed 90% of our total gross income, determined on a calendar year basis. If our qualifying income were not to meet this statutory requirement, the Partnership would be taxed as a corporation for federal and state income tax purposes. For the years ended December 31, 2025, 2024 and 2023, our qualifying income met the statutory requirement. The Partnership conducts certain activities through corporate subsidiaries which are subject to federal, state, local and foreign income taxes. The Partnership and its corporate subsidiaries account for income taxes under the asset and liability method. Under this method, deferred tax assets and liabilities are recognized for the estimated future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax basis. Deferred tax assets and liabilities are measured using enacted tax rates in effect for the year in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rate is recognized in earnings in the period that includes the enactment date. Valuation allowances are established when necessary to reduce deferred tax assets to the amounts more likely than not to be realized. The determination of the provision for income taxes requires significant judgment, use of estimates, and the interpretation and application of complex tax laws. Significant judgment is required in assessing the timing and amounts of deductible and taxable items and the probability of sustaining uncertain tax positions. The benefits of uncertain tax positions are recorded in our consolidated financial statements only after determining a more-likely-than-not probability that the uncertain tax positions will withstand challenge, if any, from taxing authorities. When facts and circumstances change, we reassess these probabilities and record any changes through the provision for income taxes. The acquisition of Parkland brought the Partnership into scope for Pillar Two global minimum tax regime, a legislative framework established by Organization for Economic Co-operation and Development (“OECD”), as several jurisdictions in which the Partnership now operates have enacted Pillar Two global minimum tax legislation. Consistent with ASC 740 and current industry guidance, the Partnership has applied a temporary exception and has not recognized deferred tax assets or liabilities related to Pillar Two tax liability. The Partnership has elected to account for the tax on global intangible low-taxed income (“GILTI”) under IRC §951A as a period cost in the year the tax is incurred, rather than recognizing deferred taxes on basis differences in its controlled foreign corporations that may give rise to future GILTI inclusions. Recent Accounting Pronouncements In November 2024, the FASB issued Accounting Standards Update (“ASU”) 2024-03, Income Statement–Reporting Comprehensive Income–Expense Disaggregation Disclosures (Subtopic 220-40). ASU 2024-03 requires disclosure of specified information about certain costs and expenses in the notes to the consolidated financial statements. ASU 2024-03 is effective for annual periods beginning after December 15, 2026, and interim periods within annual periods beginning after December 15, 2027, with early adoption permitted. ASU 2024-03 is to be applied on a prospective basis, with retrospective application permitted. We are currently evaluating the impact, if any, of ASU 2024-03 on our consolidated financial statements and related disclosures. In December 2023, FASB issued ASU 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures. ASU 2023-09 improves and enhances income tax disclosure requirements, including new disclosures related to tax rate reconciliation and income taxes paid. The Partnership retrospectively adopted ASU 2023-09 during the year ended December 31, 2025 and has revised its disclosures accordingly, as reflected in Notes 4 and 18.
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Acquisitions, Divestitures and Other Transactions |
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| Business Combination [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Acquisitions, Divestitures and Other Transactions | Acquisitions, Divestitures and Other Transactions Parkland Acquisition On October 31, 2025, we completed the previously announced acquisition of Parkland, whereby Sunoco Retail, a wholly owned corporate subsidiary of the Partnership, indirectly acquired all the outstanding shares of Parkland, in exchange for cash and SunocoCorp units that were contributed by SunocoCorp to the Partnership at the close of the Parkland Acquisition. Under the terms of the agreement, Parkland shareholders received 0.295 SunocoCorp units and C$19.80 for each Parkland share. Parkland shareholders could elect, in the alternative, to receive C$44.00 per Parkland share in cash or 0.536 SunocoCorp units for each Parkland share, subject to proration to ensure that the aggregate consideration payable in connection with the transaction would not exceed C$19.80 in cash per Parkland share outstanding as of immediately before close and 0.295 SunocoCorp units per Parkland share outstanding as of immediately before close. In connection with the closing of the Parkland Acquisition, we paid approximately $2.60 billion to Parkland’s shareholders and transferred 51,517,198 SunocoCorp common units, which we had received from SunocoCorp in exchange for our issuance of 51,517,198 Sunoco Class D Units to SunocoCorp. Parkland is a leading international fuel distributor, marketer and convenience retailer with operations in 26 countries across the Americas. Parkland’s functional currency is the Canadian dollar, and its consolidated structure includes subsidiaries with multiple other functional currencies. As part of the transaction, the Partnership repurposed and renamed an existing subsidiary as SunocoCorp. Prior to the Parkland Acquisition, SunocoCorp did not have any significant assets, liabilities or operations; in connection with the Parkland Acquisition, the Partnership deconsolidated SunocoCorp and SunocoCorp became a publicly traded entity classified as a corporation for U.S. federal income tax purposes. SunocoCorp units began trading on the NYSE effective November 6, 2025. Subsequent to the Parkland Acquisition, SunocoCorp holds Sunoco Class D Units, representing limited partnership interests in Sunoco that are generally economically equivalent to Sunoco’s publicly traded common units on the basis of one Sunoco Common Unit for each outstanding SunocoCorp unit. For a period of two years following closing of the transaction, Sunoco will ensure that SunocoCorp unitholders receive distributions on a per unit basis that are equivalent to the per unit distributions to Sunoco unitholders. The acquisition was recorded using the acquisition method of accounting which requires, among other things, that assets and liabilities assumed be recognized on the balance sheet at their estimated fair values as of the date of acquisition, with any excess purchase price over the fair value of net assets acquired recorded to goodwill. Management, with the assistance of a third-party valuation specialist, determined the fair value of assets and liabilities as of the date of the acquisition. Determining the fair value involves the use of management's judgment as well as the use of significant estimates and assumptions. As of the date these financial statements were issued, management and the third-party valuation specialist continue to evaluate certain assumptions, which could result in a change to the allocation of the fair value among reporting units or between line items on the consolidated balance sheet, potentially impacting deferred tax balances and/or goodwill. The following table summarizes the preliminary allocation of the purchase price among assets acquired and liabilities assumed.
(1)Goodwill represents expected commercial and operational synergies. Approximately $660 million of the goodwill recorded as a result of this transaction is expected to be deductible for IRC Sec. 951A GILTI and foreign earnings and profits purposes. The goodwill is not deductible for non-US jurisdictions. (2)Intangible assets, net comprised of $1.49 billion of customer relationships, with a remaining weighted average life of approximately 20 years, $297 million of indefinite-lived tradenames, and $85 million of other intangibles with a remaining weighted average life of approximately 10 years. Expenses Related to the Parkland Acquisition As a result of the Parkland Acquisition, we recognized $67 million of merger-related expenses for the year ended December 31, 2025, which are included in general and administrative expenses in our consolidated statement of operations. TanQuid Acquisition On January 16, 2026, the Partnership completed the previously announced acquisition of TanQuid for approximately €465 million (approximately $540 million as of January 16, 2026), including approximately €300 million of assumed debt, less approximately €39 million of cash acquired. TanQuid owns and operates 15 fuel terminals in Germany and one fuel terminal in Poland. The transaction was funded using cash on hand and amounts available under the Partnership's Credit Facility. As of the date of this Form 10-K filing, the initial accounting for this business combination is incomplete due to the timing of the close of the acquisition and therefore has not been included herein. Expenses Related to the TanQuid Acquisition As a result of the acquisition, Sunoco recognized $3 million of merger-related expenses during the year ended December 31, 2025, which are included in general and administrative expenses in our consolidated statement of operations. Other Acquisitions In the first quarter of 2025, Sunoco acquired fuel equipment, motor fuel inventory and supply agreements in two separate transactions for total consideration of approximately $17 million. Aggregate consideration included $12 million in cash and 91,776 newly issued Sunoco Common Units, which had an aggregate acquisition-date fair value of approximately $5 million. In the second quarter of 2025, Sunoco acquired a total of 151 fuel distribution consignment sites in three separate transactions for total consideration of approximately $105 million, plus working capital. Aggregate consideration included $92 million in cash and 251,646 newly issued Sunoco Common Units which had an aggregate acquisition-date fair value of approximately $13 million. In the third quarter of 2025, Sunoco acquired approximately 70 fuel distribution consignment sites and 100 supply agreements in five separate transactions for total cash consideration of approximately $85 million, plus working capital. In the fourth quarter of 2025, Sunoco acquired a total of 27 fuel distribution consignment sites and 36 dealer sites, as well as commercial customers, in four separate transactions for total cash consideration of approximately $64 million, plus working capital. These transactions were accounted for as asset acquisitions, and the purchase price was primarily allocated to inventories, property, plant and equipment and other non-current assets. 2024 Acquisitions NuStar Acquisition On May 3, 2024, Sunoco completed the acquisition of 100% of the common units of NuStar. Under the terms of the agreement, NuStar common unitholders received 0.400 Sunoco common units for each NuStar common unit. In connection with the acquisition, Sunoco issued approximately 51.5 million common units, which had a fair value of approximately $2.85 billion, assumed debt totaling approximately $3.5 billion, including approximately $56 million of lease related financing obligations, and assumed preferred units with a fair value of approximately $800 million. NuStar has approximately 9,500 miles of pipeline and 63 terminal and storage facilities that store and distribute crude oil, refined products, renewable fuels, ammonia and specialty liquids. The acquisition is expected to diversify the Partnership’s business, increase scale and provide vertical integration, as well as improving the Partnership’s credit profile and enhancing growth. The acquisition was recorded using the acquisition method of accounting which requires, among other things, that assets and liabilities assumed be recognized on the balance sheet at their estimated fair values as of the date of acquisition, with any excess purchase price over the fair value of net assets acquired recorded to goodwill. Management, with the assistance of a third-party valuation specialist, determined the fair value of assets and liabilities as of the date of the acquisition. Determining the fair value involves the use of management's judgment as well as the use of significant estimates and assumptions. The following table summarizes the allocation of the purchase price among assets acquired and liabilities assumed:
(1)Goodwill primarily represents expected commercial and operational synergies. None of the goodwill recorded as a result of this transaction is deductible for tax purposes. Goodwill of $16 million relates to Sunoco’s Fuel Distribution segment. (2)Intangible assets, net comprised $151 million of favorable contracts, with a remaining weighted average life of approximately 7 years, and $44 million of customer relationships with a remaining weighted average life of approximately 15 years. (3)Subsequent to the closing of the NuStar Acquisition, the Partnership redeemed all outstanding NuStar preferred units, totaling $784 million, redeemed NuStar's subordinated notes totaling $403 million and repaid and terminated the NuStar credit facility totaling $455 million. Subsequent to the NuStar Acquisition, the Partnership purchased a property previously leased by NuStar and cancelled the lease, resulting in an impairment of $50 million based on the value of comparable real property. Expenses Related to the NuStar Acquisition As a result of the acquisition, Sunoco recognized $103 million of merger-related expenses during the year ended December 31, 2024, which are included in general and administrative expenses in our consolidated statement of operations. Zenith European Terminals Acquisition On March 13, 2024, Sunoco completed the acquisition of liquid fuels terminals in Amsterdam, Netherlands and Bantry Bay, Ireland from Zenith Energy for €170 million ($185 million), including working capital. The acquisition is expected to supply optimization for the Partnership’s existing East Coast business and continues its focus on growing its portfolio of stable midstream income. The acquisition was recorded using the acquisition method of accounting which requires, among other things, that assets and liabilities assumed be recognized on the balance sheet at their estimated fair values as of the date of acquisition. Management, with the assistance of a third-party valuation specialist, determined the fair value of assets and liabilities as of the date of the acquisition. Determining the fair value involves the use of management's judgment as well as the use of significant estimates and assumptions. The following table summarizes the allocation of the purchase price among assets acquired and liabilities assumed:
Zenith European terminals revenue and net income since the acquisition date to December 31, 2024 included in our consolidated statement of operations were $43 million and $8 million, respectively. Other Acquisition On August 30, 2024, Sunoco acquired a terminal in Portland, Maine for approximately $24 million, including working capital. The purchase price was primarily allocated to property, plant and equipment. West Texas Sale On April 16, 2024, Sunoco completed the sale of 204 convenience stores located in West Texas, New Mexico and Oklahoma to 7-Eleven, Inc. for approximately $1.0 billion, including customary adjustments for fuel and merchandise inventory. As part of the sale, Sunoco also amended its existing take-or-pay fuel supply agreement with 7-Eleven, Inc. to incorporate additional fuel gross profit. As a result of the sale, the Partnership recorded a $586 million gain ($442 million net of tax). ET-S Permian Effective July 1, 2024, Sunoco and Energy Transfer formed ET-S Permian, a joint venture combining their respective crude oil and produced water gathering assets in the Permian Basin. Pursuant to the contribution agreement by and among the Partnership, Sun Pipeline Holdings LLC, NuStar Permian Transportation and Storage LLC, NuStar Permian Crude Logistics LLC, NuStar Permian Holdings LLC, NuStar Logistics, L.P., ET-S Permian Holdings Company LP, ET-S Permian Pipeline Company LLC, ET-S Permian Marketing Company LLC, Energy Transfer LP, and Energy Transfer Crude Marketing, LLC dated July 14, 2024, in a cashless transaction, Sunoco contributed all of its Permian crude oil gathering assets and operations to ET-S Permian. Energy Transfer contributed its Permian crude oil and produced water gathering assets and operations to ET-S Permian. Energy Transfer’s long-haul crude pipeline network that provides transportation of crude oil out of the Permian Basin to Nederland, Houston and Cushing is excluded from ET-S Permian. ET-S Permian operates more than 5,000 miles of crude oil and water gathering pipelines with crude oil storage capacity in excess of 11 million barrels. Sunoco holds a 32.5% interest, with Energy Transfer holding the remaining 67.5% interest in ET-S Permian. Energy Transfer serves as the operator of ET-S Permian. 2023 Acquisition On May 1, 2023, Sunoco completed the acquisition of 16 refined product terminals located across the East Coast and Midwest from Zenith Energy for approximately $111 million, including working capital. The purchase price was primarily allocated to property, plant and equipment. Pro Forma Results of Operations The following unaudited pro forma consolidated results of operations for the year ended December 31, 2025 and 2024 are presented as if the Parkland and NuStar acquisitions and the West Texas Sale had been completed on January 1, 2024.
The pro forma consolidated results of operations include adjustments to: •include the results of Parkland and NuStar for all periods presented; •include incremental expenses associated with the fair value adjustments recorded as a result of applying the acquisition method of accounting for Parkland and NuStar; •include incremental interest expense related to financing the transactions; •include $175 million of expenses representing one-time costs associated with completing the transaction; •adjust for relative changes in ownership resulting from the acquisition; •exclude the results from the convenience stores sold in the West Texas Sale; and •exclude the gain on sale and related tax impact related to the West Texas Sale. The pro forma information is not necessarily indicative of the results of operations that would have occurred had the Parkland Acquisition been made at the beginning of the periods presented or the future results of the combined operations. Parkland's revenue and net income, excluding intercompany transactions, since the acquisition date to December 31, 2025 included in our consolidated statement of operations were $3.17 billion and $195 million, respectively.
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Accounts Receivable, net |
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| Accounts Receivable, net | Accounts Receivable, net Accounts receivable, net, consisted of the following:
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| Cash and Cash Equivalents | Cash And Cash Equivalents Cash and cash equivalents include cash on hand, demand deposits and short-term investments with original maturities of three months or less. The net change in operating assets and liabilities, net of effects of acquisitions and divestitures, included in cash flows from operating activities is comprised as follows:
Non-cash investing and financing activities were as follows:
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Inventories, net |
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| Inventory Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Inventories, net | Inventories, net Fuel inventories included balances stated at the lower of cost or market using the LIFO method. As of December 31, 2025 and 2024, the Partnership’s fuel inventory balance included lower of cost or market reserves of $472 million and $316 million, respectively. For the years ended December 31, 2025, 2024 and 2023, the Partnership’s consolidated statements of operations and comprehensive income did not include any material amounts of income from the liquidation of LIFO fuel inventory. For the years ended December 31, 2025, 2024 and 2023, the Partnership’s cost of sales included unfavorable LIFO inventory adjustments of $156 million, $86 million and $114 million, respectively, which decreased net income. Inventories, net consisted of the following:
The Partnership’s fuel inventories in the Caribbean, which totaled $88 million at December 31, 2025, are stated at the lower of cost or market using the FIFO method. Under this methodology, the cost of fuel sold consists of older acquisition costs, which includes transportation and storage costs.
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| Equity Method Investments and Joint Ventures [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Investments in and Advances to Affiliates, Schedule of Investments | Investments in Unconsolidated Affiliates Description of Investments The following is a summary of the Partnership’s significant unconsolidated investments: J.C. Nolan Sunoco owns a 50% interest in J.C. Nolan, which provides diesel fuel storage in Midland, Texas with storage capacity of 130,000 barrels and transports diesel fuel from a tank farm in Hebert, Texas to Midland, Texas, on a 500 mile pipeline with a throughput capacity of approximately 36 thousand barrels per day. ET-S Permian Sunoco owns a 32.5% interest in ET-S Permian, which operates more than 5,000 miles of crude oil and water gathering pipelines with crude oil storage capacity in excess of 11 million barrels. SARA Sunoco owns a 29% interest in SARA, which is a refinery based in Martinique with operations to sell refined crude oil in Guadeloupe, French Guiana and Martinique. Isla Sunoco owns a 50% interest in Isla, which is comprised of over 200 retail locations alongside an integrated commercial and aviation business in Dominican Republic. Summary of Balances Related to Unconsolidated Affiliates The carrying values of the Partnership’s investments in unconsolidated affiliates as of December 31, 2025 and 2024 were as follows:
The following table presents equity in earnings (losses) of unconsolidated affiliates:
Summarized Financial Information The following tables present aggregated selected balance sheet and income statement data for Sunoco’s unconsolidated affiliates: J.C. Nolan, ET-S Permian, SARA and Isla (on a 100% basis), for all periods presented:
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Property, Plant and Equipment, net |
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| Property, Plant and Equipment [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Property, Plant and Equipment, net | Property, Plant and Equipment, net Components and useful lives of property, plant and equipment, net consisted of the following:
Depreciation expense on property, plant and equipment was $638 million, $326 million and $139 million for the years ended December 31, 2025, 2024 and 2023, respectively.
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Goodwill and Intangible Assets, net |
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| Goodwill and Intangible Assets Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Goodwill and Intangible Assets, net | Goodwill and Intangible Assets, net Goodwill Goodwill balances and activity for the years ended December 31, 2025 and 2024 consisted of the following:
The Partnership determines the fair value of our reporting units using the discounted cash flow method, the guideline company method, or a weighted combination of the discounted cash flow method and the guideline company method. Determining the fair value of a reporting unit requires judgment and the use of significant estimates and assumptions. Such estimates and assumptions include revenue growth rates, operating margins, weighted average costs of capital and future market conditions, among others. The Partnership believes the estimates and assumptions used in our impairment assessments are reasonable and based on available market information, but variations in any of the assumptions could result in materially different calculations of fair value and determinations of whether or not an impairment is indicated. Under the discounted cash flow method, the Partnership determines fair value based on estimated future cash flows of each reporting unit including estimates for capital expenditures, discounted to present value using the risk-adjusted industry rate, which reflect the overall level of inherent risk of the reporting unit. Cash flow projections are derived from one year budgeted amounts and five year operating forecasts plus an estimate of later period cash flows, all of which are evaluated by management. Subsequent period cash flows are developed for each reporting unit using growth rates that management believes are reasonably likely to occur. Under the guideline company method, the Partnership determines the estimated fair value of each of our reporting units by applying valuation multiples of comparable publicly-traded companies to each reporting unit’s projected EBITDA and then averaging that estimate with similar historical calculations using a three year average. In addition, the Partnership estimates a reasonable control premium representing the incremental value that accrues to the majority owner from the opportunity to dictate the strategic and operational actions of the business. The fair value estimates used in the long-lived asset and goodwill tests were primarily based on Level 3 inputs of the fair value hierarchy. During the fourth quarters of 2025, 2024 and 2023, we performed our annual impairment testing. No goodwill impairment was identified for the reporting units as a result of these tests. Intangible Assets, net Gross carrying amounts and accumulated amortization for each major class of intangible assets, excluding goodwill, consisted of the following:
During the fourth quarters of 2025, 2024 and 2023, we performed the annual impairment tests on Sunoco’s indefinite-lived intangible assets. No impairments were recorded in 2025, 2024 and 2023. Total amortization expense on finite-lived intangibles included in depreciation, amortization and accretion was $45 million, $37 million and $44 million for the years ended December 31, 2025, 2024 and 2023, respectively. Customer relations and supply agreements have a remaining weighted average life of approximately 18 years. As of December 31, 2025, the Partnership’s estimate of amortization for each of the five succeeding fiscal years and thereafter for finite-lived intangibles was as follows:
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Accrued Expenses and Other Current Liabilities |
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| Accrued Expenses And Other Current Liabilities [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Accrued Expenses and Other Current Liabilities | Accrued Expenses and Other Current Liabilities Accrued expenses and other current liabilities consisted of the following:
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Debt Obligations |
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| Debt Disclosure [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Debt Obligations | Debt Obligations Sunoco’s debt obligations consisted of the following:
(1)As of December 31, 2025, $937 million aggregate principal amount of senior notes due before December 31, 2026 were classified as long-term as management has the intent and ability to refinance the borrowings on a long-term basis. (2)These senior notes, totaling $3.65 billion as of December 31, 2025, were assumed and exchanged by the Partnership in connection with the closing of the Parkland Acquisition. For additional information, see “Parkland Senior Note Exchange” below. (3)These senior notes, totaling $111 million as of December 31, 2025, represent the aggregate principal amounts not tendered in the private exchange offers and remain outstanding obligations of Parkland. For additional information, see “Parkland Senior Note Exchange” below. At December 31, 2025, scheduled future debt maturities were as follows:
Recent Financing Transactions March 2025 Senior Notes Offering and Redemption In March 2025, the Partnership issued $1.00 billion aggregate principal amount of 6.250% senior notes due 2033 in a private offering. These notes will mature on July 1, 2033 and interest is payable semi-annually on January 1 and July 1 of each year. The Partnership used the net proceeds from the private offering to repay its $600 million aggregate principal amount of 5.750% senior notes due 2025 and to repay a portion of the outstanding borrowings under its Credit Facility. September 2025 Senior Notes Offering In September 2025, the Partnership issued $1.00 billion aggregate principal amount of 5.625% senior notes due 2031 and $900 million aggregate principal amount of 5.875% senior notes due 2034 in a private offering. These notes will mature on March 15, 2031 and March 15, 2034, respectively, and interest is payable semi-annually on March 15 and September 15 of each year, commencing on March 15, 2026. The Partnership used the net proceeds from this private offering (i) on the closing date of the Parkland Acquisition to fund a portion of the cash consideration for the Parkland Acquisition and related transaction costs, with the remaining proceeds used for general corporate purposes, and (ii) prior to the closing date of the Parkland Acquisition, to temporarily reduce the borrowings outstanding under the Partnership's Credit Facility and to pay interest and fees in connection therewith. The 5.625% senior notes due 2031 and 5.875% senior notes due 2034 were originally subject to a special mandatory redemption requirement, which was eliminated upon closing of the Parkland Acquisition. Parkland Senior Note Exchange In October 2025, in connection with the Parkland Acquisition, the Partnership commenced a private offering to exchange up to C$1.60 billion Canadian dollar denominated notes issued by Parkland (collectively, the “PKI CAD Notes”) and up to $2.60 billion U.S. dollar denominated notes issued by Parkland (collectively, the “PKI USD Notes”) for new notes issued by the Partnership. The exchange offer closed on November 7, 2025 with approximately C$1.47 billion of the PKI CAD Notes and approximately $2.58 billion of the PKI USD Notes being validly tendered and not validly withdrawn. Description of Debt Obligations Sunoco Senior Notes The terms of each tranche of Sunoco Senior Notes are governed by indentures among the Partnership and Sunoco Finance Corp. (together, the “Issuers”), and certain other subsidiaries of the Partnership and U.S. Bank National Association, as trustee. The Sunoco Senior Notes are senior obligations of the Issuers and are guaranteed by all of the Partnership’s existing subsidiaries and certain of its future subsidiaries. The Sunoco Senior Notes and guarantees are unsecured and rank equally with all of the Issuers’ and each Guarantor’s existing and future senior obligations. The Sunoco Senior Notes and guarantees are effectively subordinated to the Issuers’ and each Guarantor’s secured obligations, including obligations under the Partnership’s Credit Facility (as defined below), to the extent of the value of the collateral securing such obligations, and structurally subordinated to all indebtedness and obligations, including trade payables, of the Partnership’s subsidiaries that do not guarantee the Sunoco Senior Notes. Energy Transfer guarantees collection to the Issuers with respect to the payment of the principal amount of the 5.875% senior notes due 2028. Energy Transfer is not subject to any of the covenants under the Indenture. Credit Facility The Partnership's $2.50 billion Credit Facility matures on June 17, 2030, which date may be extended in accordance with the terms of the Credit Facility. The Credit Facility can be increased from time to time upon Sunoco’s written request, subject to certain conditions, up to an aggregate amount of $3.50 billion. As of December 31, 2025, Sunoco had no outstanding borrowings on the Credit Facility and $26 million in standby letters of credit were outstanding. The unused availability on the Credit Facility as of December 31, 2025 was $2.47 billion. The weighted average interest rate on the total amount outstanding as of December 31, 2025 was 6.38%. The Partnership was in compliance with all financial covenants as of December 31, 2025. The Partnership’s net leverage ratio was 4.03 to 1.00 at December 31, 2025. Borrowings under the Credit Facility will bear interest, at the Borrower’s election, at a rate equal to Term SOFR (as defined therein) or a base rate (a rate based off of the higher of (a) the Federal Funds Rate (as defined therein) plus 0.500%, (b) Bank of America’s prime rate and (c) one-month Term SOFR (as defined therein) plus 1.00%), in each case plus an applicable margin ranging from 1.250% to 2.250%, in the case of a Term SOFR loan, or from 0.250% to 1.25%, in the case of a base rate loan (determined with reference to the Partnership’s Net Leverage Ratio as defined in the Credit Facility). Upon the first achievement by the Partnership of an investment grade credit rating, the applicable margin will decrease to a range of 1.125% to 1.750%, in the case of a Term SOFR loan, or from 0.125% to 0.750%, in the case of a base rate loan (determined with reference to the credit rating for the Partnership’s senior, unsecured, non-credit enhanced long-term debt and the Partnership’s corporate issuer rating). Interest is payable quarterly if the base rate applies, and at the end of the applicable interest period if Term SOFR applies. In addition, the unused portion of the Partnership’s Credit Facility will be subject to a commitment fee ranging from 0.250% to 0.350%, based on the Partnership’s Net Leverage Ratio. Upon the first achievement by the Partnership of an investment grade credit rating, the commitment fee will decrease to a range of 0.125% to 0.350%, based on the Partnership’s credit rating as described above. The Credit Facility requires the Partnership to maintain a Net Leverage Ratio of not more than 5.50 to 1.00 before the first achievement by the Partnership of an investment grade credit rating, and from and after the first occurrence of an investment grade credit rating, a Net Leverage Ratio of not more than 5.00 to 1.00. The maximum Net Leverage Ratio is subject to upwards adjustment after the achievement by the Partnership of an investment grade credit rating to not more than 5.50 to 1.00 for a period not to exceed three fiscal quarters in the event the Partnership engages in certain specified acquisitions of not less than $50 million (as permitted under the Credit Facility). The Credit Facility also requires the Partnership to maintain an Interest Coverage Ratio (as defined in the Credit Facility) of not less than 2.25 to 1.00. Indebtedness under the Credit Facility is guaranteed by material domestic subsidiaries of the Partnership and other subsidiaries for which the Partnership elects to provide guarantees. On May 16, 2025, the Credit Facility was amended, effective as of the Parkland Acquisition closing date, to, among other things, (i) increase the letter of credit sublimit from $100 million to $250 million, (ii) exclude Parkland and its subsidiaries from any requirement to provide a guarantee of the Obligations (as defined in the Sunoco Credit Agreement) to the extent (x) such guarantee would not be permitted under any existing indebtedness of Parkland and its subsidiaries that remains outstanding after the Parkland Acquisition closing date or (y) such guarantee, if provided by a domestic subsidiary that is a direct or indirect subsidiary of a foreign subsidiary, could reasonably be expected to have material adverse tax consequences and (iii) permit the Partnership or any of its subsidiaries to incur (x) Parkland Acquisition bridge debt in an aggregate principal amount not to exceed $2.65 billion and (y) Parkland backstop bridge debt in an aggregate principal amount not to exceed $3.40 billion less reductions to such maximum amount as set forth in the Sunoco Credit Agreement. On June 17, 2025, the Credit Facility was amended to, among other things, (i) extend the maturity date of the revolving credit facility from May 3, 2029 to June 17, 2030, (ii) increase the aggregate principal amount of the revolving loan commitments from $1.50 billion to approximately $2.50 billion, upon closing of the Parkland Acquisition, (iii) increase the swingline sublimit on and after the Parkland Acquisition closing from $100 million to $500 million, of which $250 million will be dedicated to swingline borrowings in Canadian Dollars and $250 million will be dedicated to swingline borrowings in U.S. Dollars, and (iv) add the ability to borrow revolving loans in Canadian Dollars. On August 8, 2025, the Credit Facility was amended to, among other things, provide for up to $2.00 billion of cash that has been reserved by the Partnership to fund a portion of the cash consideration for the Parkland Acquisition to be netted in calculating the Net Leverage Ratio (as defined in the Sunoco Credit Agreement) for purposes of the financial maintenance covenant. On October 3, 2025, the Credit Facility was amended to, among other things, (i) amend the maturity limitations on the incurrence of additional unsecured indebtedness by the Partnership and its subsidiaries to permit both (a) the new notes to be issued by the Partnership in connection with the previously announced private exchange offers (the “Exchange Offers”) and (b) the guaranty by the Partnership of any senior notes of Parkland that remain outstanding after giving effect to the settlement of the Exchange Offers and (ii) exclude any domestic subsidiaries that are “foreign subsidiary holding companies” or subsidiaries of “controlled foreign corporations” from an obligation to provide a guaranty under the Credit Facility. On November 25, 2025, the Credit Facility was amended to increase the aggregate principal amount of the revolving loan commitments from approximately $2.46 billion to $2.50 billion. NuStar Logistics Senior Notes NuStar Logistics is the issuer of $2.25 billion of senior notes, including 5.750% senior notes due 2025, 6.000% senior notes due 2026, 5.625% senior notes due 2027 and 6.375% senior notes due 2030 (collectively, the “NuStar Logistics Senior Notes”). Subsequent to the closing of the NuStar Acquisition, the indentures related to the Partnership’s senior notes (“Sunoco Senior Notes”) and the indentures related to NuStar Logistics’ Senior Notes were amended to add certain subsidiaries as guarantors. Consequently, Sunoco and NuStar Logistics are each a guarantor of the other’s senior notes, along with other subsidiary guarantors of each. The NuStar Logistics Senior Notes do not have sinking fund requirements. These notes rank equally with existing senior unsecured indebtedness and senior to existing subordinated indebtedness of NuStar Logistics and contain restrictions on NuStar Logistics’ ability to incur secured indebtedness unless the same security is also provided for the benefit of holders of the NuStar Logistics Senior Notes. In addition, the NuStar Logistics Senior Notes limit the ability of NuStar Logistics and its subsidiaries to, among other things, incur indebtedness secured by certain liens, engage in certain sale-leaseback transactions and engage in certain consolidations, mergers or asset sales. At the option of NuStar Logistics, the NuStar Logistics Senior Notes may be redeemed in whole or in part at any time at a redemption price, plus accrued and unpaid interest to the redemption date. If Sunoco undergoes a change of control that is followed by a ratings decline that occurs within 60 days of the change of control, each holder of the applicable senior notes may require Sunoco to repurchase all or a portion of its notes at a price equal to 101% of the principal amount of the notes repurchased, plus any accrued and unpaid interest to the date of repurchase. GoZone Bonds NuStar Logistics’ obligations include revenue bonds issued by the Parish of St. James, Louisiana pursuant to the Gulf Opportunity Zone Act of 2005 (the “GoZone Bonds”). As reflected in the table below, the holders of the Series 2008, Series 2010B and Series 2011 GoZone Bonds are required to tender their bonds at the applicable mandatory purchase date in exchange for 100% of the principal plus accrued and unpaid interest, after which these bonds may be remarketed with a new interest rate established. Each of the Series 2010 and Series 2010A GoZone Bonds is subject to redemption on or after June 1, 2030 by the Parish of St. James, at Sunoco’s option, in whole or in part, at a redemption price of 100% of the principal amount to be redeemed plus accrued and unpaid interest. Interest on the GoZone Bonds is payable semi-annually on June 1 and December 1 of each year. The following table summarizes the GoZone Bonds outstanding as of December 31, 2025:
During 2025, the Partnership completed the remarketing of $75 million principal amount of Series 2011 GoZone Bonds, which were previously repurchased on the mandatory purchase date of June 1, 2025 but were not remarketed at that time. The remarketed bonds were issued on October 1, 2025 and have a 3.70% interest rate, a mandatory purchase date of June 1, 2030, and a maturity of August 1, 2041. NuStar Logistics’ agreements with the Parish of St. James related to the GoZone Bonds contain: (i) customary restrictive covenants that limit the ability of NuStar Logistics and its subsidiaries to, among other things, create liens, enter into certain sale leaseback transactions, and engage in certain consolidations, mergers or asset sales; and (ii) a repurchase provision which provides that if Sunoco undergoes a change of control that is followed by a ratings decline that occurs within 60 days of the change of control, then each holder may require the trustee, with funds provided by NuStar Logistics, to repurchase all or a portion of that holder’s GoZone Bonds at a price equal to 101% of the aggregate principal amount repurchased, plus any accrued and unpaid interest. The Partnership and certain of its subsidiaries are guarantors to the agreements related to the GoZone Bonds. Parkland Senior Notes Parkland’s senior notes are unsecured obligations guaranteed by Parkland's subsidiaries and contain covenants that limit Parkland's ability to incur additional debt, make certain restricted payments and investments, create liens, enter into transactions with affiliates, and consolidate, merge, transfer or sell all or substantially all of its property and assets. Interest on the Parkland senior notes is paid semi-annually. Receivables Financing Agreement Upon the closing of the NuStar Acquisition, the commitments under NuStar’s receivables financing agreement were reduced to zero during a suspension period, for which the period end has not been determined. As of December 31, 2025, this facility had no outstanding borrowings. Lease-Related Financing Obligations Southside Oil, LLC, a subsidiary of the Partnership, is a party to a sale leaseback transaction that did not meet the criteria for sale leaseback accounting. This transaction was accounted for as a financing arrangement over the course of the lease agreement. The obligations mature in varying dates through 2058, require monthly interest and principal payments, and bear interest at 11.865%. As of December 31, 2025 and 2024, the balance of the sale leaseback financing obligation were $145 million and $85 million, respectively. Lease-related financing obligations also include finance lease obligations of $87 million and $47 million as of December 31, 2025 and 2024, respectively. See further discussion in Note 16. Fair Value of Debt The aggregate estimated fair value and carrying amount of Sunoco’s consolidated debt obligations as of December 31, 2025 were $13.52 billion and $13.39 billion, respectively. As of December 31, 2024, the aggregate fair value and carrying amount of Sunoco’s consolidated debt obligations were $7.45 billion and $7.49 billion, respectively. The fair value of Sunoco’s consolidated debt obligations is a Level 2 valuation based on the respective debt obligations' observable inputs for similar liabilities.
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Other Non-Current Liabilities |
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| Other Liabilities Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Other Non-Current Liabilities | Other Non-Current Liabilities Other non-current liabilities consisted of the following:
We record an asset retirement obligation for the estimated future cost to remove underground storage tanks. Revisions to the liability could occur due to changes in tank removal costs, tank useful lives or if federal and/or state regulators enact new guidance on the removal of such tanks. Changes in the carrying amount of asset retirement obligations for the years ended December 31, 2025 and 2024 were as follows:
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Related Party Transactions |
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| Related Party Transactions | Related Party Transactions We are party to fee-based commercial agreements with various affiliates of Energy Transfer for pipeline, terminalling and storage services. We also have agreements with subsidiaries of Energy Transfer for the purchase and sale of fuel. Additionally, under our Partnership Agreement, our General Partner does not receive a management fee or other compensation for its role as our general partner. However, our General Partner is reimbursed for all expenses incurred on our behalf. These expenses include shared service fees, as well as all other expenses necessary or appropriate to the conduct of our business that are allocable to us, as provided for in our Partnership Agreement. There is no cap on the amount that may be paid or reimbursed to our General Partner. Summary of Related Party Transactions Related party transactions for the years ended December 31, 2025, 2024 and 2023 were as follows:
Significant affiliate balances included on our consolidated balance sheets were as follows: •Accounts payable to affiliates were $331 million and $199 million as of December 31, 2025 and 2024, respectively, which were attributable to operational expenses and bulk fuel purchases. •Advances from affiliates were $78 million and $82 million at December 31, 2025 and 2024, respectively, which were related to treasury services agreements with Energy Transfer.
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Revenue |
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| Revenue | Revenue Disaggregation of Revenue Revenues from our Fuel Distribution segment are derived from the sale of fuel, non-fuel and lease income. Fuel sales consist primarily of the sale of motor fuel under supply agreements with third-party customers and affiliates. Fuel supply contracts with our customers generally provide that we distribute motor fuel at a price based on a formula which includes published rates, volume-based profit margin and other terms specific to the agreement. The customer is invoiced the agreed-upon price with most payment terms ranging less than 30 days. If the consideration promised in a contract includes a variable amount, the Partnership estimates the variable consideration amount and factors in such estimate to determine the transaction price under the expected value method. Revenue is recognized under the motor fuel contracts at the point in time the customer takes control of the fuel. At the time control is transferred to the customer the sale is considered final, because the agreements do not grant customers the right to return motor fuel. To determine when control transfers to the customer, the shipping terms of the contract are assessed as a primary indicator of the transfer of control. For FOB shipping point terms, revenue is recognized at the time of shipment. The performance obligation with respect to the sale of goods is satisfied at the time of shipment since the customer gains control at this time under the terms. Shipping and/or handling costs that occur before the customer obtains control of the goods are deemed to be fulfillment activities and are accounted for as fulfillment costs. Once the goods are shipped, the Partnership is precluded from redirecting the shipment to another customer and revenue is recognized. Non-fuel revenue includes merchandise revenue that comprises the in-store merchandise and food service sales at company-operated retail stores and other revenue such as credit card processing, car washes, lottery and other services. Lease revenue is derived from the leasing or subleasing of real estate used in the retail distribution of motor fuels. Revenues from our Pipeline Systems segment are derived from interstate and intrastate pipeline transportation of refined products, crude oil and anhydrous ammonia and the applicable pipeline tariff on a per barrel basis for crude oil or refined products and on a per ton basis for ammonia. Revenues from our Terminals segment include fees for tank storage agreements, under which a customer agrees to pay for a certain amount of storage in a tank over a period of time (storage terminal revenues) and throughput agreements, under which a customer pays a fee per barrel for volumes moving through our terminals (throughput terminal revenues). Our terminals also provide blending, additive injections, handling and filtering services for which we charge additional fees. Additionally, we lease certain of our storage tanks in exchange for a fixed fee, subject to an annual consumer price index adjustment. We recognized lease revenues from these leases of $47 million and $31 million for the years ended December 31, 2025 and 2024, respectively, which are included in "Service revenue" in our consolidated statements of operations. Revenues from our Refinery segment are derived from refined products, generated environmental compliance credits and excess crude oil sales are recognized when delivered and the customer obtains control of such inventory, which is typically when title passes and the customer is billed. All revenues are reported inclusive of shipping and handling costs billed and exclusive of any sales taxes billed to customers where applicable. Shipping and handling costs incurred are reported in cost of sales. The following table depicts the disaggregation of revenue:
Contract Balances with Customers The Partnership satisfies its performance obligations by transferring goods or services in exchange for consideration from customers. The timing of performance may differ from the timing the associated consideration is paid to or received from the customer, thus resulting in the recognition of a contract asset or a contract liability. The Partnership recognizes a contract asset when making upfront consideration payments to certain customers. The upfront considerations represent a pre-paid incentive, as these payments are not made for distinct goods or services provided by the customer. The pre-payment incentives are recognized as a contract asset upon payment and amortized as a reduction of revenue over the term of the specific agreement. The Partnership recognizes a contract liability if the customer’s payment of consideration precedes the Partnership’s fulfillment of the performance obligations, which primarily result from contracts with an incentive pricing structure, contributions in aid of construction (“CIAC”) payments (as discussed below), and contracts with minimum volume commitment We maintain some franchise agreements requiring dealers to make one-time upfront payments for long-term license agreements. The Partnership recognizes a contract liability when the upfront payment is received and recognizes revenue over the term of the license. The balances of the Partnership’s contract assets and contract liabilities as of December 31, 2025, 2024 and 2023 were as follows:
The following table summarizes the consolidated activity of our contract liabilities:
Costs to Obtain or Fulfill a Contract The Partnership recognizes an asset from the costs incurred to obtain a contract (e.g. sales commissions) only if it expects to recover those costs. On the other hand, the costs to fulfill a contract are capitalized if the costs are specifically identifiable to a contract, would result in enhancing resources that will be used in satisfying performance obligations in the future, and are expected to be recovered. These capitalized costs are recorded as a part of other current assets and other non-current assets on our consolidated balance sheets and are amortized as a reduction of revenue on a systematic basis consistent with the pattern of transfer of the goods or services to which such costs relate. The amount of amortization on these capitalized costs that the Partnership recognized in the years ended December 31, 2025, 2024 and 2023 was $41 million, $35 million and $29 million, respectively. Performance Obligations At contract inception, the Partnership assesses the goods and services promised in its contracts with customers and identifies a performance obligation for each promise to transfer a good or service (or bundle of goods or services) that is distinct. To identify the performance obligations, the Partnership considers all the goods or services promised in the contract, whether explicitly stated or implied based on customary business practices. For a contract that has more than one performance obligation, the Partnership allocates the total contract consideration to each distinct performance obligation on a relative standalone selling price basis. Revenue is recognized when (or as) the performance obligations are satisfied, that is, when the customer obtains control of the good or the service is provided. The Partnership distributes fuel under long-term contracts to branded distributors, branded and unbranded third-party dealers and branded and unbranded retail fuel outlets. Sunoco-branded supply contracts with distributors generally have both time and volume commitments that establish contract duration. These contracts have an initial term of approximately ten years, with an estimated, volume-weighted term remaining of approximately five years. The Partnership is party to a 15-year take-or-pay fuel supply agreement with 7-Eleven, Inc. and SEI Fuel Services, Inc. (collectively, the “Distributor”) in which the Distributor is required to purchase a volume of fuel that provides the Partnership a minimum amount of gross profit annually. We expect to recognize this revenue in accordance with the contract as we transfer control of the product to the customer. However, in case of an annual shortfall we will recognize the amount payable by the Distributor at the sooner of the time at which the Distributor makes up the shortfall or becomes contractually or operationally unable to do so. The transaction price of the contract is variable in nature, fluctuating based on market conditions. The Partnership has elected to take the practical expedient not to estimate the amount of variable consideration allocated to wholly unsatisfied performance obligations. 7-Eleven, Inc. accounted for approximately 13%, 18% and 20% of total revenues for the years ended December 31, 2025, 2024 and 2023, respectively. In some contractual arrangements, the Partnership grants dealers a franchise license to operate the Partnership’s retail stores over the life of a franchise agreement. In return for the grant of the retail store license, the dealer makes a one-time nonrefundable franchise fee payment to the Partnership plus sales based royalties payable to the Partnership at a contractual rate during the period of the franchise agreement. Under the requirements of ASC Topic 606, the franchise license is deemed to be a symbolic license for which recognition of revenue over time is the most appropriate measure of progress toward complete satisfaction of the performance obligation. Revenue from this symbolic license is recognized evenly over the life of the franchise agreement. In certain instances, our customers reimburse us for capital projects, in arrangements referred to as CIAC. Typically, in these instances, we receive upfront payments for future services, which are included in the transaction price of the underlying service contract. Remaining Performance Obligations The following table presents our estimated revenues from contracts with customers for remaining performance obligations that have not yet been recognized, representing our contractually committed revenue as of December 31, 2025.
Practical Expedients Selected by the Partnership The Partnership elected the following practical expedients in accordance with ASC 606: •Significant financing component - The Partnership elected not to adjust the promised amount of consideration for the effects of a significant financing component if the Partnership expects at contract inception that the period between the transfer of a promised good or service to a customer and when the customer pays for that good or service will be one year or less. •Incremental costs of obtaining a contract - The Partnership elected to expense the incremental costs of obtaining a contract when the amortization period for such contracts would have been one year or less. •Shipping and handling costs - The Partnership elected to account for shipping and handling activities that occur after the customer has obtained control of a good as fulfillment activities (i.e., an expense) rather than as a promised service. •Measurement of transaction price - The Partnership has elected to exclude from the measurement of transaction price all taxes assessed by a governmental authority that are both imposed on and concurrent with a specific revenue-producing transaction and collected by the Partnership from a customer (i.e., sales tax, value added tax, etc.). •Variable consideration of wholly unsatisfied performance obligations - The Partnership has elected to exclude the estimate of variable consideration to the allocation of wholly unsatisfied performance obligations.
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Commitments and Contingencies |
12 Months Ended |
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Dec. 31, 2025 | |
| Commitments and Contingencies Disclosure [Abstract] | |
| Commitments and Contingencies | Commitments and Contingencies Litigation and Contingencies We may, from time to time, be involved in litigation and claims arising out of our operations in the normal course of business. In the ordinary course of business, we are sometimes threatened with or named as a defendant in various lawsuits seeking actual and punitive damages for personal injury and property damage. We maintain liability insurance with insurers in amounts and with coverage and deductibles management believes are reasonable and prudent, and which are generally accepted in the industry. However, there can be no assurance that the levels of insurance protection currently in effect will continue to be available at reasonable prices or that such levels will remain adequate to protect us from material expenses related to personal injury or property damage in the future. In addition, various regulatory agencies such as tax authorities, environmental agencies, or other such agencies may perform audits or reviews to ensure proper compliance with regulations. We are not fully insured for any claims that may arise from these various agencies and there can be no assurance that any claims arising from these activities would not have an adverse, material effect on our consolidated financial statements. Environmental Remediation We are subject to various federal, state and local environmental laws and make financial expenditures in order to comply with regulations governing underground storage tanks adopted by federal, state and local regulatory agencies. In particular, at the federal level, the Resource Conservation and Recovery Act of 1976, as amended, requires the EPA to establish a comprehensive regulatory program for the detection, prevention and cleanup of leaking underground storage tanks (e.g. overfills, spills and underground storage tank releases). Federal and state regulations require us to provide and maintain evidence that we are taking financial responsibility for corrective action and compensating third parties in the event of a release from our underground storage tank systems and terminals. In order to comply with these requirements, we have historically obtained private insurance in the states in which we operate. These policies provide protection from third-party liability claims. During 2025, our coverage was $15 million per occurrence and in the aggregate. Our sites continue to be covered by these policies. We are currently involved in the investigation and remediation of contamination at motor fuel storage and gasoline store sites where releases of regulated substances have been detected. We accrue for anticipated future costs and the related probable state reimbursement amounts for remediation activities. Accordingly, we have recorded estimated undiscounted liabilities for these sites totaling $168 million and $28 million as of December 31, 2025 and 2024, respectively, which are classified as accrued expenses and . New York Motor Fuel Excise Tax Audit New York State issued a motor fuel excise tax assessment to Sunoco, LLC, a wholly owned subsidiary of the Partnership, in the amount of approximately $20 million, exclusive of penalties and interest, for the periods of March 2017 through May 2020. Sunoco, LLC filed an appeal with the New York State Division of Tax Appeals challenging the assessment. Sunoco, LLC cannot predict the outcome of this matter at this time.
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Lease Accounting |
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| Assets Under Operating Leases [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Lease Accounting | Lease Accounting Lessee Accounting The Partnership leases retail stores, other property, plant and equipment under non-cancellable operating leases whose initial terms are typically to 15 years, with options that permit renewals for additional periods. At the inception of each, we determine if the arrangement is a lease or contains an embedded lease and review the facts and circumstances of the arrangement to classify leased assets as operating or finance under Topic 842. The Partnership has elected not to record any leases with terms of 12 months or less on our consolidated balance sheets. At this time, the majority of active leases within our portfolio are classified as operating leases. Operating leases are included in operating lease right-of-use assets, net, operating lease current liabilities and operating lease non-current liabilities on our consolidated balance sheets. Finance leases represent a small portion of the active lease agreements and are included in other non-current assets and long-term debt, net on our consolidated balance sheets. The right-of-use assets represent our right to use an underlying asset for the lease term and lease liabilities represent our obligation to make minimum lease payments arising from the lease for the duration of the lease term. Most leases include one or more options to renew, with renewal terms that can extend the lease term from to 10 years or greater. The exercise of lease renewal options is typically at our discretion. Additionally, many leases contain early termination clauses, however early termination typically requires the agreement of both parties to the lease. At lease inception, all renewal options reasonably certain to be exercised are considered when determining the lease term. At this time, the Partnership does not have leases that include options to purchase or automatic transfer of ownership of the leased property to the Partnership. The depreciable life of leased assets and leasehold improvements are limited by the expected lease term. To determine the present value of future minimum lease payments, we use the implicit rate when readily determinable. At this time, many of our leases do not provide an implicit rate, therefore to determine the present value of minimum lease payments we use our incremental borrowing rate based on the information available at lease commencement date. The right-of-use assets also include any lease payments made and exclude lease incentives. Minimum rent payments are expensed on a straight-line basis over the term of the lease. In addition, some leases may require additional contingent or variable lease payments based on factors specific to the individual agreement. Variable lease payments we are typically responsible for include payment of real estate taxes, maintenance expenses and insurance. The components of lease expense consisted of the following:
Maturities of lease liabilities as of December 31, 2025 were as follows:
Lessor Accounting The Partnership leases or subleases a portion of its real estate portfolio to third-party companies as a stable source of long-term revenue. Our lessor and sublease portfolio consists mainly of operating leases with convenience store operators. At this time, most lessor agreements contain -year terms with renewal options to extend and early termination options based on established terms specific to the individual agreement. Additionally, we lease certain of our storage tanks in exchange for a fixed fee, subject to an annual consumer price index adjustment. Minimum future lease payments receivable as of December 31, 2025 were as follows:
The balances of property, plant and equipment that are being leased to third parties were as follows:
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Interest Expense, net |
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| Interest Expense, net | Interest Expense, net Components of net interest expense were as follows:
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Income Tax Expense |
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| Income Tax Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Income Tax Expense | Income Tax Expense As a partnership, we are generally not subject to federal income tax and most state income taxes. However, the Partnership conducts certain activities through corporate subsidiaries which are subject to federal and state income taxes. The Partnership’s income before income tax expense by geographic area were as follows:
The components of the federal and state income tax expense (benefit) of our taxable subsidiaries were summarized as follows:
Our effective tax rate differs from the statutory rate primarily due to Partnership earnings that are not subject to U.S. federal and most state income taxes at the Partnership level. A reconciliation of income tax expense at the U.S. federal statutory rate to net income tax expense is as follows:
(1)State taxes that made up the majority (greater than 50 percent) of the tax effect in this category were Pennsylvania in 2025, New Jersey, Pennsylvania and New York in 2024, and Pennsylvania, Hawaii and New Jersey in 2023. The One Big Beautiful Bill Act (“OBBBA”), enacted in July 2025, is expected to impact the Partnership primarily through the ability to take higher tax depreciation deductions via 100% expensing on eligible property and higher interest expense deductions via more favorable interest expense limitation calculations. We will continue to monitor regulatory guidance and interpretations, which could have a material impact on our financials condition and results of operations. Cash paid for taxes were as follows:
Deferred taxes result from the temporary differences between financial reporting carrying amounts and the tax basis of existing assets and liabilities. The principal components of deferred tax assets and liabilities were as follows:
The completion of the Parkland transaction significantly increased the deferred tax assets (liabilities). The table below provides a rollforward of the net deferred income tax liability as follows:
As of December 31, 2025, Sunoco Retail had federal NOL carryforwards of $287 million, that may be carried forward indefinitely. Of this amount, $206 million is subject to limitations under IRC §382 (ownership-change limitation) and $35 million is limited under Separate Return Limitation Year (“SRLY”) rules. Although these federal NOLs are expected to be fully utilized, the amount utilized in a particular year may be limited. Sunoco Retail's foreign subsidiaries had NOL carryforwards of $425 million, of which, $279 million expire between 2026 and 2045. Our corporate subsidiaries have state NOL carryforward benefits of $6 million, net of federal tax, with some expiring between 2026 and 2044 and others carried forward indefinitely. Our corporate subsidiaries have cumulative excess business interest expense carryforwards of $159 million available for indefinite carryforward, all of which is limited under IRC §382. Although the excess business interest expense carryforwards are expected to be fully utilized, the amount utilized in a particular year may be limited. For the year ended December 31, 2025, the net change in the total valuation allowances was an increase of $62 million, and for the year ended December 31, 2024, there was no net change. Valuation allowances totaling $52 million and $10 million are attributable to foreign and federal NOLs, respectively. The following table sets forth the changes in unrecognized tax benefits:
As of December 31, 2025, we had $3 million ($2 million after federal income tax benefits) related to tax positions which, if recognized, would impact our effective tax rate. During 2025, the Partnership recognized an $8 million tax benefit associated with certain prior tax positions that previously did not meet the criteria for recognition in the Partnership's consolidated financial statements. We accrue interest and penalties on income tax underpayments (overpayments) as a component of income tax expense. During 2025, we recognized interest and penalties of $3 million. At December 31, 2025, we had interest and penalties accrued of $1 million, net of taxes. The IRS closed its audit of a 2018 income tax refund claim filed by a wholly owned subsidiary of Sunoco with no change. In general, Sunoco and its U.S. subsidiaries are no longer subject to examination by the IRS and most state jurisdictions for the 2020 and prior tax years. Sunoco’s non-U.S. subsidiaries may be subject to examination in their local taxing jurisdictions for periods ranging from 3 to 12 years from the date the tax return is filed.
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Partners' Capital |
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Dec. 31, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Partners' Capital [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Partners' Capital | Partners’ Capital As of December 31, 2025, Energy Transfer and its subsidiaries owned 28,463,967 common units, which constitutes a 13.9% limited partner interest in the Partnership. As of December 31, 2025, our wholly owned consolidated subsidiaries owned 16,410,780 Class C units representing limited partner interests in the Partnership (the “Class C Units”). In connection with the Parkland Acquisition, Sunoco issued to SunocoCorp 51,517,198 Class D units which are economically equivalent to Sunoco’s publicly traded common units (the “Class D Units”). As of December 31, 2025 the public owned 108,402,887 common units. Common Units Common unit activity for the years ended December 31, 2025 and 2024 was as follows:
Allocation of Net Income Our Partnership Agreement contains provisions for the allocation of net income and loss to the unitholders. For purposes of maintaining partner capital accounts, the Partnership Agreement specifies that items of income and loss shall be allocated among the partners in accordance with their respective percentage interest. Normal allocations according to percentage interests are made after giving effect, if any, to priority income allocations in an amount equal to incentive cash distributions allocated 100% to Energy Transfer. The calculation of net income allocated to common unitholders was as follows:
Class C Units The Partnership has outstanding an aggregate of 16,410,780 Class C Units, all of which are held by wholly owned subsidiaries of the Partnership. Class C Units (i) are not convertible or exchangeable into Common Units or any other units of the Partnership and are non-redeemable; (ii) are entitled to receive distributions of available cash of the Partnership (other than available cash derived from or attributable to any distribution received by the Partnership from Sunoco Retail, the proceeds of any sale of the membership interests of Sunoco Retail, or any interest or principal payments received by the Partnership with respect to indebtedness of Sunoco Retail or its subsidiaries) at a fixed rate equal to $0.8682 per quarter for each Class C Unit outstanding; (iii) do not have the right to vote on any matter except as otherwise required by any non-waivable provision of law; (iv) are not allocated any items of income, gain, loss, deduction or credit attributable to the Partnership’s ownership of, or sale or other disposition of, the membership interests of Sunoco Retail, or the Partnership’s ownership of any indebtedness of Sunoco Retail or any of its subsidiaries (“Sunoco Retail Items”); (v) will be allocated gross income (other than from Sunoco Retail Items) in an amount equal to the cash distributed to the holders of Class C Units and (vi) will be allocated depreciation, amortization and cost recovery deductions as if the Class C Units were Common Units and 1% of certain allocations of net termination gain (other than from Sunoco Retail Items). Pursuant to the terms described above, these distributions do not have an impact on the Partnership’s consolidated cash flows and as such, are excluded from total cash distributions and allocation of limited partners’ interest in net income. Class D Units The Partnership has outstanding an aggregate of 51,517,198 Class D Units, all of which are held by SunocoCorp. Class D Units (i) except as required by law and in addition to the voting rights established in the Partnership Agreement, are entitled to vote; (ii) shall represent limited partnership interests and common unit interests in the Partnership and shall be economically equivalent to other Partnership common units and no distribution may be made in respect of the Partnership’s common units unless an equal distribution is simultaneously made on the Class D Units; and (iii) provide dividend equalization rights for the period beginning on October 31, 2025 and ending December 31, 2027 (the “Equalization Period”), the Partnership shall ensure that SunocoCorp shall have cash necessary and sufficient to pay distributions on each SunocoCorp common unit for each quarter during the Equalization Period in an amount equal to 100% of the distributions paid by the Partnership on each Sunoco common unit during such quarter. Preferred Units In September 2025, the Partnership closed a private offering of 1.5 million of its 7.875% Series A Fixed-Rate Reset Cumulative Redeemable Perpetual Preferred Units (the “Series A Preferred Units”) at an offering price of $1,000 per unit. The Partnership received net proceeds of approximately $1.47 billion from the sale of the Series A Preferred Units after deducting the initial purchasers' discount and other estimated offering expenses. The Partnership used the net proceeds from this private offering (i) on the closing date of the Parkland Acquisition to fund a portion of the cash consideration for the Parkland Acquisition, and (ii) prior to the closing date of the Parkland Acquisition, to temporarily reduce the borrowings outstanding under the Partnership's Credit Facility and to pay interest and fees in connection therewith. Distributions on the Series A Preferred Units will be cumulative from the date of original issuance and will be payable semi-annually in arrears commencing on March 18, 2026, when, as, and if declared by Sunoco GP LLC out of legally available funds for such purpose. An initial distribution on the Series A Preferred Units will be paid on March 18, 2026 in an amount equal to approximately $39.38 per Series A Preferred Unit. Incentive Distribution Rights The following table illustrates the percentage allocations of available cash from operating surplus between Sunoco’s common unitholders and the holder of Sunoco IDRs based on the specified target distribution levels, after the payment of distributions to Class C unitholders. The amounts set forth under “marginal percentage interest in distributions” are the percentage interests of our IDR holder and the common unitholders in any available cash from operating surplus it distributes up to and including the corresponding amount in the column “total quarterly distribution per common unit target amount.” The percentage interests shown for Sunoco’s common unitholders and Sunoco’s IDR holder for the minimum quarterly distribution are also applicable to quarterly distribution amounts that are less than the minimum quarterly distribution. Energy Transfer currently owns Sunoco’s IDRs.
Cash Distributions Our Partnership Agreement sets forth the calculation used to determine the amount and priority of cash distributions that the common unitholders receive. Cash distributions paid or to be paid with respect to Sunoco common units and Class D Units were as follows:
Accumulated Other Comprehensive Income The following table presents the components of AOCI, net of tax:
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Employee Benefit Plans |
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| Retirement Benefits [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Employee Benefit Plans | Employee Benefit Plans Pension and Other Postretirement Benefits The NuStar Pension Plan (the “Pension Plan”) was a qualified non-contributory defined benefit pension plan that provided certain eligible NuStar employees with retirement income as calculated under a cash balance formula. Under the cash balance formula, benefits were determined based on age, years of vesting service and interest credits, and employees become fully vested in their benefits upon attaining three years of vesting service. NuStar had also maintained an excess pension plan (the “Excess Pension Plan”), which was a nonqualified deferred compensation plan that provided benefits to a select group of management or other highly compensated employees. Neither the Excess Thrift Plan nor the Excess Pension Plan was intended to constitute either a qualified plan under the provisions of Section 401 of the Code or a funded plan subject to the Employee Retirement Income Security Act. The Pension Plan and Excess Pension Plan were collectively referred to as the “Pension Plans” in the tables and discussion below. Other postretirement benefit plans included NuStar’s contributory medical benefits plan for U.S. employees who retired prior to April 1, 2014 and, for employees who retired on or after April 1, 2014, a partial reimbursement for eligible third-party health care premiums. We used December 31 as the measurement date for Sunoco’s pension and other postretirement plans. Sunoco made no contributions to the Pension Plans subsequent to the NuStar Acquisition, and the Pension Plan was terminated on November 30, 2024. The changes in the benefit obligation, the changes in fair value of plan assets, the funded status and the amounts recognized in the consolidated balance sheets for Sunoco’s Pension Plans and other postretirement benefit plans as of December 31, 2025 were as follows:
In 2024, the actuarial loss related to the benefit obligation for Sunoco’s pension plans was primarily attributable to the termination of the Pension Plan. The fair value of Sunoco’s plan assets is affected by the return on plan assets resulting primarily from the performance of equity and bond markets during the period.
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Unit-Based Compensation |
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| Share-Based Payment Arrangement [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Unit-Based Compensation | Unit-Based Compensation Sunoco Phantom Units. The Partnership has issued phantom units to its employees and non-employee directors, which vest 60% after three years and 40% after five years. Phantom units have the right to receive distributions prior to vesting. The fair value of these units is the market price of Sunoco’s common units on the grant date, and is amortized over the five-year vesting period using the straight-line method. Unit-based compensation expense related to the Partnership included in our consolidated statements of operations and comprehensive income was $19 million, $17 million and $17 million for the years ended December 31, 2025, 2024 and 2023, respectively. The total fair value of phantom units vested for the years ended December 31, 2025, 2024 and 2023, was $16 million, $14 million and $16 million, respectively, based on the market price of Sunoco’s common units as of the vesting date. Unrecognized compensation expenses related to our unvested phantom units totaled $68 million as of December 31, 2025, which are expected to be recognized over a weighted average period of 3.17 years. Phantom unit award activity for the year ended December 31, 2025 consisted of the following:
Sunoco Cash Restricted Units. Beginning in 2024, the Partnership also granted cash restricted units, which vest through three years of service. A cash restricted unit entitles the award recipient to receive cash equal to the market value of one Sunoco common unit upon vesting. For the years ended December 31, 2025 and 2024, the Partnership granted a total of 217,432 and 134,225 cash restricted units, respectively. As of December 31, 2025, the Partnership had outstanding grants of cash restricted units totaling 303,179. SunocoCorp Long-Term Incentive Plan SunocoCorp has established a long-term incentive plan, under which equity awards have been granted to its non-employee directors, as well as certain of the Partnership’s international employees. Compensation expense associated with grants to Partnership employees will be recognized by the Partnership over the vesting period. SunocoCorp Phantom Units. As of December 31, 2025, SunocoCorp had granted 183,813 phantom units, which have similar vesting provisions to those issued by the Partnership, as discussed above. The fair value of these units is the market price of SunocoCorp common units on the grant date, and is amortized over the vesting period using the straight-line method. Total unrecognized compensation expenses related to SunocoCorp unvested phantom units totaled $9 million as of December 31, 2025, which are expected to be recognized over a weighted average period of 3.8 years. The fair value of unvested phantom units outstanding as of December 31, 2025 totaled $9 million. Phantom unit award activity for the year ended December 31, 2025 consisted of the following:
Cash Restricted Units. In December 2025, SunocoCorp issued 61,171 cash restricted units under its long-term incentive plan to the Partnership’s international employees who contributed to the Partnership’s international operations. The compensation expense associated with these awards will be recognized by the Partnership over the vesting period of three years.
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Segment Reporting |
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| Segment Reporting [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Segment Reporting | Segment Reporting Description of Segments Our consolidated financial statements reflect four reportable segments: Fuel Distribution, Pipeline Systems, Terminals, and Refinery. Fuel Distribution. Our Fuel Distribution segment supplies motor fuel to independently-operated dealer stations, distributors, commission agents and other consumers. Also included in our Fuel Distribution segment is lease income from properties that we lease or sublease, as well as the Partnership’s credit card services, franchise royalties and retail operations in North America and the Greater Caribbean. Pipeline Systems. Our Pipeline Systems segment includes an integrated pipeline and terminal network comprised of approximately 6,000 miles of refined product pipeline (including the pipeline of J.C. Nolan), approximately 6,000 miles of crude oil pipeline (including the pipelines of ET-S Permian), approximately 2,000 miles of ammonia pipeline and 69 terminals. Terminals. Our Terminals segment is composed of four transmix processing facilities and 83 terminals (two in Europe, six in Hawaii, nine in Canada, 13 in the Greater Caribbean and 53 in the continental United States). Refinery. Our Refinery segment is composed of the Burnaby Refinery, which was acquired in the Parkland Acquisition, with an operational capacity of approximately 55,000 barrels per day. The refinery consumes primarily sweet conventional crude oil and sweet synthetic crude oil to produce gasoline, diesel and jet fuel among other products. The refinery meets federal and provincial regulations for lower carbon intensity transportation fuels through a combination of co-processing of bio feedstocks (i.e. canola oil, tallow, tall oil and others) and blending of low-carbon intensity fuels such as bio-diesel, renewable diesel, ethanol and others. Fuel from the refinery is sold primarily through Sunoco-owned retail network in British Columbia (“BC”), directly to Vancouver International Airport, and to commercial and cardlock customers. Segment Operating Results The Partnership evaluates performance and allocates resources for all of its reportable segments based on Segment Adjusted EBITDA. The Partnership’s chief operating decision maker (“CODM”) is its chief operating officer. The CODM uses Segment Adjusted EBITDA to allocate resources (including employees, property, and financial or capital resources) for each segment predominantly in the annual budget and forecasting process. The CODM considers forecast-to-actual variances on a monthly basis when making decisions about allocating capital and personnel to the segments. The CODM also uses Segment Adjusted EBITDA to assess the performance for each segment and in the compensation of certain employees. Assets by segment are not a measure used to assess our performance by the CODM and thus are not reported in our disclosures. The Partnership’s reportable segments are business units that offer different products and services. The reportable segments are each managed separately because they provide different services and products. We report Adjusted EBITDA by segment as a measure of segment performance. We define Adjusted EBITDA as net income before net interest expense, income tax expense, depreciation, amortization and accretion expense, non-cash compensation expense, gains and losses on disposal of assets and impairment charges, unrealized gains and losses on commodity derivatives, inventory adjustments, certain foreign currency transaction gains and losses and certain other operating expenses reflected in net income that we do not believe are indicative of ongoing core operations. Inventory valuation adjustments that are excluded from the calculation of Adjusted EBITDA represent changes in lower of cost or market reserves on the Partnership's inventory. These amounts are unrealized valuation adjustments applied to fuel volumes remaining in inventory at the end of the period. The following tables present financial information by segment for the years ended December 31, 2025, 2024 and 2023.
(1) Other by segment includes Adjusted EBITDA from unconsolidated affiliates, unrealized gains and losses on commodity derivatives, inventory valuation adjustments and other less significant items, as applicable.
Additions to property, plant and equipment (excluding acquisitions) by reportable segment were as follows:
The following table shows total revenues by geographic area:
The following table shows long-lived assets by geographic area:
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Net Income per Common Unit |
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| Earnings Per Share [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Net Income per Common Unit | Net Income per Common Unit Net income per common unit is computed by dividing common unitholders’ interest in net income by the weighted average number of outstanding common units. Our net income is allocated to common unitholders in accordance with their respective partnership percentages, after giving effect to any priority income allocations for incentive distributions and distributions on employee unit awards. Earnings in excess of distributions are allocated to common unitholders based on their respective ownership interests. Payments made to our common unitholders are determined in relation to actual distributions declared and are not based on the net income allocations used in the calculation of net income per unit. In addition to the common units, we identify the IDRs as participating securities and use the two-class method when calculating net income per unit applicable to limited partners, which is based on the weighted average number of common units outstanding during the period. Diluted net income per unit includes the effects of potentially dilutive units on our common units, consisting of unvested phantom units. A reconciliation of the numerators and denominators of the basic and diluted per unit computations is as follows:
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Insider Trading Arrangements |
12 Months Ended |
|---|---|
Dec. 31, 2025 | |
| Trading Arrangements, by Individual | |
| Rule 10b5-1 Arrangement Adopted | false |
| Non-Rule 10b5-1 Arrangement Adopted | false |
| Rule 10b5-1 Arrangement Terminated | false |
| Non-Rule 10b5-1 Arrangement Terminated | false |
Insider Trading Policies and Procedures |
12 Months Ended |
|---|---|
Dec. 31, 2025 | |
| Insider Trading Policies and Procedures [Line Items] | |
| Insider Trading Policies and Procedures Adopted | true |
Cybersecurity Risk Management and Strategy Disclosure |
12 Months Ended |
|---|---|
Dec. 31, 2025 | |
| Cybersecurity Risk Management, Strategy, and Governance [Line Items] | |
| Cybersecurity Risk Management Processes for Assessing, Identifying, and Managing Threats [Text Block] | Item 1C. Cybersecurity Description of Processes for Assessing, Identifying, and Managing Cybersecurity Risks The information and operational technology infrastructure we use is important to the operation of our business and to our ability to perform day-to-day operations. In the normal course of business, we may collect and store certain sensitive information of the Partnership, including proprietary and confidential business information, trade secrets, intellectual property, sensitive third-party and employee information, and certain personally identifiable information. We are part of Energy Transfer’s shared services cybersecurity program (the “Cybersecurity Program”) for assessing, identifying, and managing material risks from cybersecurity threats. This program includes processes that are modeled after the National Institute of Standards and Technology’s Cybersecurity Framework and focuses on using business drivers to guide cybersecurity activities. This program is managed by Energy Transfer’s Chief Information Officer, who is supported by a team of full-time employees tasked with conducting our day-to-day IT operations (collectively, the “IT team”). Furthermore, the Partnership considers cybersecurity risks as part of, and has incorporated its cybersecurity program into, the Partnership’s overall risk management processes. Through engagement with the guidance of the Federal Bureau of Investigation (FBI), Cybersecurity and Infrastructure Security Agency (CISA), Transportation Security Administration (TSA) and the U.S. Coast Guard (USCG), we and the IT Team seek to follow industry cybersecurity standards and protect our infrastructure against cyberattacks from domestic and international threats. The Cybersecurity Program seeks to use a defense-in-depth approach for cybersecurity management, layers of technology, policies, and training at all levels of the enterprise designed to keep the Partnership’s assets secure and operational. It uses various processes to maintain the confidentiality, integrity, and availability of our systems, including security threat intelligence, incident response, identity and access management, supply-chain security assessments, endpoint extended detection and response protection, network segmentation, data encryption, event monitoring, and a Security Operations Center (SOC). In an effort to validate the effectiveness of our cybersecurity program and assess such program’s compliance with legal and regulatory requirements, we and the IT team engage third-party service providers to perform audits, assessments, and penetration tests. Cybersecurity awareness among our employees is promoted with regular training and awareness programs. All employees who have access to our systems are required to undergo annual cybersecurity training and, each year, our employees must review and acknowledge our cybersecurity policies. Further, the IT team is trained to understand how to manage, use and protect personally identifiable information. User access controls have been implemented to limit unauthorized access to sensitive information and critical systems. Employees are required to use multifactor authentication and keep their passwords confidential, among other measures. We recognize that third-party service providers may introduce cybersecurity risks. In an effort to mitigate these risks, before contracting with certain technology services providers, when possible, we conduct due diligence to evaluate their cybersecurity capabilities. Additionally, the IT team endeavors to include cybersecurity requirements in contracts with these providers and endeavor to require them to adhere to security standards and protocols. Further, the IT team also endeavors to engage with any third-party service providers with access to personally identifiable employee information to evaluate their security controls. Finally, Energy Transfer maintains cybersecurity insurance coverage which coverage extends to the Partnership. Impact of Risks from Cybersecurity Threats The energy industry’s increasing dependence on IT and operational technology to support critical functions, such as energy distribution and management activities, has heightened its vulnerability to cybersecurity incidents. Consequently, the global surge in cybersecurity incidents, whether caused by intentional attacks or accidental events, presents a significant challenge to our sector. As cybersecurity threats grow in complexity and scale, preventing, detecting, mitigating and remediating these incidents remains a continuous and increasingly demanding task for the industry. Compliance with evolving cybersecurity reporting requirements, such as those mandated by FERC, presents significant challenges. These regulations necessitate timely and detailed reporting of cyber incidents, demanding substantial resources and robust internal processes to ensure adherence. Failure to comply could result in legal penalties, increased regulatory scrutiny and reputational damage. Moreover, the dynamic nature of these requirements may lead to overlapping or inconsistent obligations, further complicating compliance efforts. Monitoring these developments and integrating them into our cybersecurity and compliance frameworks is essential to mitigate potential risks. As of the date of this Annual Report on Form 10-K, though the Partnership and our service providers have experienced certain cybersecurity incidents, we are not aware of any cybersecurity threats that have materially affected, or are reasonably likely to materially affect, the Partnership, either financially or operationally. Cybersecurity incident response is a component of both the Partnership’s Cybersecurity Program and the Partnership’s business continuity plans, which are designed to limit service interruptions and provide for continued business operation in the event of disaster, whether physical, environmental or cyber in nature. However, we recognize that cybersecurity threats are continually evolving, and there remains a risk that a cybersecurity incident could potentially negatively impact the Partnership. Despite the implementation of our cybersecurity processes, we cannot guarantee that a significant cybersecurity attack will not occur. A successful attack on our information system or operational technology system could have significant consequences to the business, including the interruption of key services that our customers depend on. While we devote resources to our security measures to protect our systems and information, these measures cannot provide absolute security. Due to the number of acquisitions made by the Partnership over the past few years and the time it takes to implement technology standards across the enterprise, certain assets may be in different stages of integration and may have incomplete cybersecurity controls applied. For additional information on cybersecurity risks, see “Item 1A. Risk Factors - Cybersecurity attacks, data breaches and other disruptions affecting us, or our service providers, could materially and adversely affect our business, operations, reputation, and financial results; and - We rely on our information systems to manage numerous aspects of our business, and a disruption of these systems could adversely affect our business.” Board of Directors’ Oversight and Management’s Role Under the Cybersecurity Program, Energy Transfer’s Chief Information Officer oversees the Partnership’s functions of IT, cybersecurity, infrastructure and IT governance (including the Partnership’s IT team) and has more than 35 years of experience leading business technology functions. The IT team is responsible for the Partnership’s efforts to comply with applicable cybersecurity standards, establish effective cybersecurity protocols and protect the integrity, confidentiality and availability of our IT infrastructure. The members of the IT team have over 50 years of combined experience in the field of IT, including 20 years dedicated to cybersecurity, and hold various certifications, including Global Industrial Cyber Security Professional (GICSP), Certified Information Systems Security Professional (CISSP) and Certified Ethical Hacker (CEH) certifications. This team is responsible for cybersecurity threat prevention, detection, mitigation, and remediation for the combined organization. Our cyber incident response plan requires IT team members who detect suspicious activity in our IT environment to escalate that activity to a supervisor who then evaluates the threat. If necessary, the suspicious activity is reported to Energy Transfer’s Chief Information Officer. Management (including representatives from the legal, human resources, IT and corporate security departments) is notified by the IT team whenever a discovered cybersecurity incident may potentially have a significant impact on our business operations. The Partnership’s Board of Directors has delegated the responsibility for the oversight of cybersecurity risks to the Audit Committee. The IT team provides periodic cybersecurity program updates to senior management and to the Audit Committee. Management also updates the Audit Committee as new risks are identified and regarding the steps taken to mitigate such risks. The Audit Committee reviews periodic reporting and updates regarding our cybersecurity risk management.
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| Cybersecurity Risk Management Processes Integrated [Flag] | true |
| Cybersecurity Risk Management Third Party Engaged [Flag] | true |
| Cybersecurity Risk Third Party Oversight and Identification Processes [Flag] | true |
| Cybersecurity Risk Materially Affected or Reasonably Likely to Materially Affect Registrant [Flag] | false |
| Cybersecurity Risk Board of Directors Oversight [Text Block] | Board of Directors’ Oversight and Management’s Role Under the Cybersecurity Program, Energy Transfer’s Chief Information Officer oversees the Partnership’s functions of IT, cybersecurity, infrastructure and IT governance (including the Partnership’s IT team) and has more than 35 years of experience leading business technology functions. The IT team is responsible for the Partnership’s efforts to comply with applicable cybersecurity standards, establish effective cybersecurity protocols and protect the integrity, confidentiality and availability of our IT infrastructure. The members of the IT team have over 50 years of combined experience in the field of IT, including 20 years dedicated to cybersecurity, and hold various certifications, including Global Industrial Cyber Security Professional (GICSP), Certified Information Systems Security Professional (CISSP) and Certified Ethical Hacker (CEH) certifications. This team is responsible for cybersecurity threat prevention, detection, mitigation, and remediation for the combined organization. Our cyber incident response plan requires IT team members who detect suspicious activity in our IT environment to escalate that activity to a supervisor who then evaluates the threat. If necessary, the suspicious activity is reported to Energy Transfer’s Chief Information Officer. Management (including representatives from the legal, human resources, IT and corporate security departments) is notified by the IT team whenever a discovered cybersecurity incident may potentially have a significant impact on our business operations. The Partnership’s Board of Directors has delegated the responsibility for the oversight of cybersecurity risks to the Audit Committee. The IT team provides periodic cybersecurity program updates to senior management and to the Audit Committee. Management also updates the Audit Committee as new risks are identified and regarding the steps taken to mitigate such risks. The Audit Committee reviews periodic reporting and updates regarding our cybersecurity risk management.
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| Cybersecurity Risk Process for Informing Board Committee or Subcommittee Responsible for Oversight [Text Block] | The IT team provides periodic cybersecurity program updates to senior management and to the Audit Committee. Management also updates the Audit Committee as new risks are identified and regarding the steps taken to mitigate such risks. The Audit Committee reviews periodic reporting and updates regarding our cybersecurity risk management. |
| Cybersecurity Risk Management Positions or Committees Responsible [Flag] | true |
| Cybersecurity Risk Management Positions or Committees Responsible [Text Block] | The Partnership’s Board of Directors has delegated the responsibility for the oversight of cybersecurity risks to the Audit Committee. |
| Cybersecurity Risk Management Expertise of Management Responsible [Text Block] | Under the Cybersecurity Program, Energy Transfer’s Chief Information Officer oversees the Partnership’s functions of IT, cybersecurity, infrastructure and IT governance (including the Partnership’s IT team) and has more than 35 years of experience leading business technology functions. The IT team is responsible for the Partnership’s efforts to comply with applicable cybersecurity standards, establish effective cybersecurity protocols and protect the integrity, confidentiality and availability of our IT infrastructure. The members of the IT team have over 50 years of combined experience in the field of IT, including 20 years dedicated to cybersecurity, and hold various certifications, including Global Industrial Cyber Security Professional (GICSP), Certified Information Systems Security Professional (CISSP) and Certified Ethical Hacker (CEH) certifications. This team is responsible for cybersecurity threat prevention, detection, mitigation, and remediation for the combined organization. |
| Cybersecurity Risk Process for Informing Management or Committees Responsible [Text Block] | Our cyber incident response plan requires IT team members who detect suspicious activity in our IT environment to escalate that activity to a supervisor who then evaluates the threat. If necessary, the suspicious activity is reported to Energy Transfer’s Chief Information Officer. Management (including representatives from the legal, human resources, IT and corporate security departments) is notified by the IT team whenever a discovered cybersecurity incident may potentially have a significant impact on our business operations. |
| Cybersecurity Risk Management Positions or Committees Responsible Report to Board [Flag] | true |
Summary of Significant Accounting Policies (Policies) |
12 Months Ended |
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Dec. 31, 2025 | |
| Accounting Policies [Abstract] | |
| Use of Estimates | Use of Estimates The preparation of consolidated financial statements in conformity with accounting principles generally accepted in the United States requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.
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| Fair Value Measurements | Fair Value Measurements We use fair value measurements to measure, among other items, purchased assets, investments, leases and derivative contracts. We also use them to assess impairment of properties, equipment, intangible assets and goodwill. An asset’s fair value is defined as the price at which an asset could be exchanged in a current transaction between knowledgeable, willing parties. A liability’s fair value is defined as the amount that would be paid to transfer the liability to a new obligor, not the amount that would be paid to settle the liability with the creditor. Where available, fair value is based on observable market prices or parameters, or is derived from such prices or parameters. Where observable prices or inputs are not available, unobservable prices or inputs are used to estimate the current fair value, often using an internal valuation model. These valuation techniques involve some level of management estimation and judgment, the degree of which is dependent on the item being valued. ASC 820 “Fair Value Measurements and Disclosures” prioritizes the inputs used in measuring fair value into the following hierarchy: Level 1 Quoted prices (unadjusted) in active markets for identical assets or liabilities; Level 2 Inputs other than quoted prices included within Level 1 that are either directly or indirectly observable; Level 3 Unobservable inputs in which little or no market activity exists, therefore requiring an entity to develop its own assumptions about the assumptions that market participants would use in pricing. Cash, accounts receivable, certain other current assets, marketable securities, accounts payable, accrued expenses and certain other current liabilities are reflected in the consolidated balance sheets at carrying amounts, which approximate the fair value due to their short term nature.
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| Segment Reporting | Segment Reporting We operate our business in four reportable segments: Fuel Distribution, Pipeline Systems, Terminals and Refinery. Our Fuel Distribution segment supplies motor fuel to independently-operated dealer stations, distributors, commission agents and other consumers. Also included in our Fuel Distribution segment is lease income from properties that we lease or sublease, as well as the Partnership’s credit card services, franchise royalties and retail operations. Our Pipeline Systems segment includes an integrated pipeline and terminal network comprised of refined product, crude oil and ammonia pipelines and terminals, including our investments in the J.C. Nolan and ET-S Permian joint ventures. Our Terminals segment is composed of four transmix processing facilities and 83 refined product terminals (two in Europe, six in Hawaii, nine in Canada and 53 in the continental United States). Our Refinery segment is composed of the Burnaby Refinery, which is responsible for the refining of fuel products and engaged in renewable business activities.
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| Acquisition Accounting | Acquisition Accounting Acquisitions of assets or entities that include inputs and processes and have the ability to create outputs are accounted for as business combinations. A purchase price allocation is recorded for tangible and intangible assets acquired and liabilities assumed based on their fair value. The excess of fair value of consideration conveyed over fair value of net assets acquired is recorded as goodwill. The consolidated statements of operations and comprehensive income for the periods presented include the results of operations for each acquisition from their respective dates of acquisition.
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| Cash and Cash Equivalents | Cash and Cash Equivalents Cash and cash equivalents include cash on hand, demand deposits and short-term investments with original maturities of three months or less. Sunoco, LLC and Sunoco Retail have treasury services agreements with Energy Transfer (R&M), LLC, an indirect wholly owned subsidiary of Energy Transfer, for certain cash management activities, for which the net balance is reflected in either “Advances to affiliates” or “Advances from affiliates” on the consolidated balance sheets.
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| Accounts Receivable | Accounts Receivable The majority of trade receivables are from wholesale fuel customers or from credit card companies related to retail credit card transactions. Wholesale customer credit is extended based on an evaluation of the customer’s financial condition. We maintain allowances for expected credit losses based on the best estimate of the amount of expected credit losses in existing accounts receivable. Credit losses are recorded against the allowance when accounts are deemed uncollectible. Receivables from affiliates arise from fuel sales and other miscellaneous transactions with non-consolidated affiliates. These receivables are recorded at face value, without interest or discount. 7-Eleven, Inc. is the only third-party dealer or distributor which is individually over 10% of our Fuel Distribution segment or individually over 10%, in terms of revenue, of our aggregate business.
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| Inventories | Inventories Fuel inventories, other than in the Caribbean, are stated at the lower of cost or market using the LIFO method. Under this methodology, the cost of fuel sold consists of actual acquisition costs, which includes transportation and storage costs. Such costs are adjusted to reflect increases or decreases in inventory quantities which are valued based on changes in LIFO inventory layers. Fuel inventories in the Caribbean are stated at the lower of cost or market using the FIFO method. Under this methodology, the cost of fuel sold consists of older acquisition costs, which includes transportation and storage costs. Merchandise inventories are stated at the lower of average cost, as determined by the retail inventory method, or market. We record an allowance for shortages and obsolescence relating to merchandise inventory based on historical trends and any known changes. Shipping and handling costs are included in the cost of merchandise inventories.
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| Property, Plant and Equipment | Property, Plant and Equipment Property, plant and equipment are recorded at cost. Depreciation is computed on a straight-line basis over the useful lives of assets. Assets under finance leases are depreciated over the life of the corresponding lease. Amortization of leasehold improvements is based upon the shorter of the remaining terms of the leases including renewal periods that are reasonably assured, or the estimated useful lives. Expenditures for major renewals and betterments that extend the useful lives of property, plant and equipment are capitalized. Maintenance and repairs are charged to operations as incurred. Gains or losses on the disposition of property, plant and equipment are recorded in the period incurred.
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| Long-Lived Assets and Assets Held for Sale | Long-Lived Assets and Assets Held for Sale Long-lived assets are tested for possible impairment whenever events or changes in circumstances indicate the carrying amount of the asset may not be recoverable. If such indicators exist, the estimated undiscounted future cash flows related to the asset are compared to the carrying value of the asset. If the carrying value is greater than the estimated undiscounted future cash flows, an impairment charge is recorded in the consolidated statements of operations and comprehensive income for amounts necessary to reduce the corresponding carrying value of the asset to fair value. The impairment loss calculations require management to apply judgment in estimating future cash flows. Properties that have been closed and other excess real property are recorded as assets held for sale, and are written down to the lower of cost or estimated net realizable value at the time we close such stores or determine that these properties are in excess and intend to offer them for sale. We estimate the net realizable value based on our experience in utilizing or disposing of similar assets and on estimates provided by our own and third-party real estate experts. Although we have not experienced significant changes in our estimate of net realizable value, changes in real estate markets could significantly impact the net values realized from the sale of assets.
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| Goodwill and Indefinite-Lived Intangible Assets | Goodwill and Indefinite-Lived Intangible Assets Goodwill represents the excess of consideration paid over fair value of net assets acquired. Goodwill and intangible assets acquired in a purchase business combination are recorded at fair value as of the date acquired. Acquired intangible assets determined to have an indefinite useful life are not amortized, but are instead tested for impairment at least annually, or more frequently if events and circumstances indicate that the asset might be impaired. The annual impairment test of goodwill and indefinite lived intangible assets is performed as of the first day of the fourth quarter of each fiscal year. The Partnership uses qualitative factors to determine whether it is more likely than not (likelihood of more than 50%) that the fair value of a reporting unit exceeds its carrying amount, including goodwill. Some of the qualitative factors considered in applying this test include consideration of macroeconomic conditions, industry and market conditions, cost factors affecting the business, overall financial performance of the business and performance of the unit price of the Partnership. If qualitative factors are not deemed sufficient to conclude that the fair value of the reporting unit more likely than not exceeds its carrying value, then a quantitative approach is applied in making an evaluation. The quantitative evaluation utilizes multiple valuation methodologies, including a market approach (market price multiples of comparable companies), an income approach (discounted cash flow analysis), or a weighted combination of these methods. The computations require management to make significant estimates and assumptions, including, among other things, selection of comparable publicly traded companies, the discount rate applied to future earnings reflecting a weighted average cost of capital and earnings growth assumptions. The Partnership believes the estimates and assumptions used in our impairment assessments are reasonable and based on available market information, but variations in any of the assumptions could result in materially different calculations of fair value and determinations of whether or not an impairment is indicated. A discounted cash flow analysis requires management to make various assumptions about future sales, operating margins, capital expenditures, working capital and growth rates. Cash flow projections are derived from one-year budgeted amounts plus an estimate of later period cash flows, all of which are determined by management. Subsequent period cash flows are developed for each reporting unit using growth rates that management believes are reasonably likely to occur. Under the guideline company method, the Partnership determined the estimated fair value of each of our reporting units by applying valuation multiples of comparable publicly-traded companies to each reporting unit’s projected EBITDA and then averaging that estimate with similar historical calculations using a three-year average. In addition, the Partnership estimated a reasonable control premium representing the incremental value that accrues to the majority owner from the opportunity to dictate the strategic and operational actions of the business. If the evaluation results in the fair value of the reporting unit being lower than the carrying value, an impairment charge is recorded. Indefinite-lived intangible assets are composed of certain tradenames and liquor licenses which are not amortized but are evaluated for impairment annually or more frequently if events or changes occur that suggest an impairment in carrying value, such as a significant adverse change in the business climate. Indefinite-lived intangible assets are evaluated for impairment by comparing each asset’s fair value to its book value. Management first determines qualitatively whether it is more likely than not that an indefinite‑lived asset is impaired. If management concludes that it is more likely than not that an indefinite-lived asset is impaired, then its fair value is determined by using the discounted cash flow model based on future revenues estimated to be derived in the use of the asset.
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| Other Intangible Assets | Other Intangible Assets Other finite-lived intangible assets consist of supply agreements, customer relations, non-compete agreements and loan origination costs. Separable intangible assets that are not determined to have an indefinite life are amortized over their useful lives and assessed for impairment only if and when circumstances warrant. Determination of an intangible asset’s fair value and estimated useful life are based on an analysis of pertinent factors including: (1) the use of widely-accepted valuation approaches, such as the income approach or the cost approach, (2) the expected use of the asset by the Partnership, (3) the expected useful life of related assets, (4) any legal, regulatory or contractual provisions, including renewal or extension periods that would cause substantial costs or modifications to existing agreements and (5) the effects of obsolescence, demand, competition and other economic factors. Should any of the underlying assumptions indicate that the value of the intangible assets might be impaired, we may be required to reduce the carrying value and remaining useful life of the asset. If the underlying assumptions governing the amortization of an intangible asset were later determined to have significantly changed, we may be required to adjust its amortization period to reflect a new estimate of its useful life. Any write-down of the value or unfavorable change in the useful life of an intangible asset would increase expense at that time. Customer relations and supply agreements are amortized on a straight-line basis over the remaining terms of the agreements, which generally range from to 20 years. Non-compete agreements are amortized over the terms of the respective agreements.
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| Investments in Unconsolidated Affiliates | Investments in Unconsolidated Affiliates We own interests in a number of related businesses, including joint ventures with Energy Transfer, that are accounted for by the equity method. In general, we use the equity method of accounting for an investment for which we exercise significant influence over, but do not control, the investee’s operating and financial policies. An impairment of an investment in an unconsolidated affiliate is recognized when circumstances indicate that a decline in the investment value is other-than-temporary.
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| Asset Retirement Obligations | Asset Retirement Obligations The estimated future cost to remove an underground storage tank is recognized over the estimated useful life of the storage tank. We record a discounted liability for the future fair value of an asset retirement obligation along with a corresponding increase to the carrying value of the related long-lived asset at the time an underground storage tank is installed. We then depreciate the amount added to property, plant and equipment and recognize accretion expense in connection with the discounted liability over the remaining life of the tank. We base our estimates of the anticipated future costs for tank removal on our prior experience with removals. We review assumptions for computing the estimated liability for tank removal on an annual basis. Any change in estimated cash flows are reflected as an adjustment to both the liability and the associated asset. Long-lived assets related to asset retirement obligations aggregated $178 million and $12 million as of December 31, 2025 and 2024, respectively, and were reflected as property, plant and equipment, net, on our consolidated balance sheets.
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| Environmental Liabilities | Environmental Liabilities Environmental expenditures related to existing conditions, resulting from past or current operations and from which no current or future benefit is discernible, are expensed. Expenditures that extend the life of the related property or prevent future environmental contamination are capitalized. We determine and establish a liability on a site-by-site basis when future environmental expenditures are probable and can be reasonably estimated. A related receivable is recorded for estimable and probable reimbursements.
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| Revenue Recognition | Revenue Recognition Revenues from our Fuel Distribution segment are derived from the sale of fuel, non-fuel and lease income. Fuel sales consist primarily of the sale of motor fuel under supply agreements with third-party customers and affiliates. Fuel supply contracts with our customers generally provide that we distribute motor fuel at a price based on a formula which includes published rates, volume-based profit margin and other terms specific to the agreement. The customer is invoiced the agreed-upon price with most payment terms ranging less than 30 days. If the consideration promised in a contract includes a variable amount, the Partnership estimates the variable consideration amount and factors in such estimate to determine the transaction price under the expected value method. Revenue is recognized under the motor fuel contracts at the point in time the customer takes control of the fuel. At the time control is transferred to the customer the sale is considered final, because the agreements do not grant customers the right to return motor fuel. To determine when control transfers to the customer, the shipping terms of the contract are assessed as a primary indicator of the transfer of control. For free on board (“FOB”) shipping point terms, revenue is recognized at the time of shipment. The performance obligation with respect to the sale of goods is satisfied at the time of shipment since the customer gains control at this time under the terms. Shipping and/or handling costs that occur before the customer obtains control of the goods are deemed to be fulfillment activities and are accounted for as fulfillment costs. Once the goods are shipped, the Partnership is precluded from redirecting the shipment to another customer and revenue is recognized. Non-fuel revenue includes merchandise revenue that comprises the in-store merchandise and food service sales at company-operated retail stores and other revenue such as credit card processing, car washes, lottery and other services. Lease revenue is derived from leasing arrangements for which we are the lessor and recognized ratably over the term of the underlying lease. Revenues from our Pipeline Systems segment are derived from interstate and intrastate pipeline transportation of refined products, crude oil and anhydrous ammonia and the applicable pipeline tariff on a per barrel basis for crude oil or refined products and on a per ton basis for ammonia. Revenues from our Terminals segment include fees for tank storage agreements, under which a customer agrees to pay for a certain amount of storage in a tank over a period of time and throughput agreements, under which a customer pays a fee per barrel for volumes moving through our terminals. Our terminals also provide blending, additive injections, handling and filtering services for which we charge additional fees. Revenues from our Refinery segment are derived from refined products, generated environmental compliance credits and excess crude oil sales are recognized when delivered and the customer obtains control of such inventory, which is typically when title passes and the customer is billed. All revenues are reported inclusive of shipping and handling costs billed and exclusive of any sales taxes billed to customers where applicable. Shipping and handling costs incurred are reported in cost of sales.
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| Lease Income | Lease Income Lease income from leasing or subleasing of real estate is recognized on a straight-line basis over the term of the lease.
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| Cost of Sales | Cost of Sales We include in cost of sales all costs incurred to acquire fuel and merchandise, including the costs of purchasing, storing and transporting inventory prior to delivery to our customers. Items are removed from inventory and are included in cost of sales based on the retail inventory method for merchandise and the LIFO method for motor fuel. Cost of sales does not include depreciation of property, plant and equipment. Depreciation is classified within operating expenses in the consolidated statements of operations and comprehensive income.
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| Motor Fuel and Sales Taxes | Motor Fuel and Sales Taxes Certain motor fuel and sales taxes are collected from customers and remitted to governmental agencies either directly by the Partnership or through suppliers. The Partnership’s accounting policy for wholesale direct sales to dealers, distributors and commercial customers is to exclude the collected motor fuel tax from sales and cost of sales. For retail locations where the Partnership holds inventory, including commission agent locations, motor fuel sales and motor fuel cost of sales include motor fuel taxes. Such amounts were $261 million, $164 million and $274 million for the years ended December 31, 2025, 2024 and 2023, respectively. Merchandise sales and cost of merchandise sales are reported net of sales tax in our consolidated statements of operations and comprehensive income.
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| Deferred Branding Incentives | Deferred Branding Incentives We receive payments for branding incentives related to fuel supply contracts. Unearned branding incentives are deferred and amortized on a straight-line basis over the term of the agreement as a credit to cost of sales.
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| Lease Accounting | Lease Accounting At the inception of each lease arrangement, we determine if the arrangement is a lease or contains an embedded lease and review the facts and circumstances of the arrangement to classify lease assets as operating or finance leases under Topic 842. The Partnership has elected not to record any leases with terms of 12 months or less on our consolidated balance sheets. Balances related to operating leases are included in operating lease right-of-use assets, net, operating lease current liabilities and non-current operating lease liabilities on our consolidated balance sheets. Finance leases represent a small portion of the active lease agreements and are included in other non-current assets and long-term debt, net on our consolidated balance sheets. The right-of-use assets represent the Partnership’s right to use an underlying asset for the lease term and lease liabilities represent the obligation of the Partnership to make minimum lease payments arising from the lease for the duration of the lease term. The Partnership leases a portion of its properties under non-cancelable operating leases, whose initial terms are typically to 15 years, with options permitting renewal for additional periods. Most leases include one or more options to renew, with renewal terms that can extend the lease term from to 10 years or greater. The exercise of lease renewal options is typically at the sole discretion of the Partnership and lease extensions are evaluated on a lease-by-lease basis. Leases containing early termination clauses typically require the agreement of both parties to the lease. At the inception of a lease, all renewal options reasonably certain to be exercised are considered when determining the lease term. The depreciable life of lease assets and leasehold improvements are limited by the expected lease term. To determine the present value of future minimum lease payments, we use the implicit rate when readily determinable. Presently, because many of our leases do not provide an implicit rate, the Partnership applies its incremental borrowing rate based on the information available at the lease commencement date to determine the present value of minimum lease payments. The operating and finance lease right-of-use assets include any lease payments made and exclude lease incentives. Minimum rent is expensed on a straight-line basis over the term of the lease, including renewal periods that are reasonably assured at the inception of the lease. The Partnership is typically responsible for payment of real estate taxes, maintenance expenses and insurance. For short-term leases (leases that have term of 12 months or less upon commencement), lease payments are recognized on a straight-line basis and no right-of-use assets are recorded.
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| Earnings Per Unit | Earnings Per Unit In addition to limited partner units, we have IDRs as participating securities and compute net income per common unit using the two-class method under which any excess of distributions declared over net income shall be allocated to the partners based on their respective sharing of income specified in the Partnership Agreement. Net income per unit applicable to limited partners is computed by dividing limited partners’ interest in net income, after deducting any incentive distributions and distributions on unvested phantom unit awards, by the weighted average number of outstanding common units.
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| Defined Benefit Plans | Defined Benefit Plans We estimate pension and other postretirement benefit obligations and costs based on actuarial valuations. The annual measurement date for our pension and other postretirement benefit plans is December 31. The actuarial valuations require the use of certain assumptions including discount rates, expected long-term rates of return on plan assets and expected rates of compensation increase. Changes in these assumptions are primarily influenced by factors outside of our control.
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| Unit-based Compensation | Unit-Based Compensation Under the Partnership's long-term incentive plans, various types of awards may be granted to employees, consultants and directors of our General Partner who provide services for us. Compensation expense related to outstanding awards is recognized over the vesting period based on the grant-date fair value. The grant-date fair value is determined based on the market price of our common units on the grant date. We amortize the grant-date fair value of these awards over their vesting period using the straight-line method. Expenses related to unit-based compensation are included in general and administrative expenses.
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| Foreign Currency Translation | Foreign Currency Translation The functional currencies of our foreign subsidiaries are the local currencies of the countries in which the subsidiaries are located. Transactions in foreign currencies are translated to the respective functional currencies at the exchange rates applicable on the dates of the transactions. Monetary assets and liabilities denominated in foreign currencies are translated to the appropriate functional currency at the exchange rate at the consolidated balance sheet date. Foreign exchange gains and losses are recorded in the consolidated statements of income (loss). Non-monetary assets and liabilities denominated in foreign currencies are measured at cost using the exchange rates on the dates of initial recognition. On consolidation, the financial statements of foreign operations are translated to U.S. dollars. The assets and liabilities of foreign operations are translated to U.S. dollars at the exchange rate prevailing at the consolidated balance sheet date. Income and expenses of foreign operations are translated to U.S. dollars at the exchange rates that approximate those on the dates of the transactions. Foreign exchange differences arising on translation for consolidation are recognized in other comprehensive income (loss). The results and financial position of subsidiaries with the functional currencies of hyperinflationary economies, after being restated for the effects of inflation in line with the Partnership’s policy over hyperinflation accounting, are translated to U.S. dollars at the exchange rate prevailing at the consolidated balance sheet date. In connection with certain internal restructuring transactions subsequent to the Parkland Acquisition, Sunoco and Parkland established an intercompany loan between subsidiaries having different functional currencies. Foreign currency translation gains and losses related to this intercompany loan are recorded in “Other, net” within net income on the Partnership’s consolidated statement of operations.
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| Income Taxes | Income Taxes The Partnership is a publicly traded limited partnership and is not taxable for federal and most state income tax purposes. As a result, our earnings or losses, to the extent not included in a taxable subsidiary, for federal and most state purposes are included in the tax returns of the individual partners. Net earnings for financial statement purposes may differ significantly from taxable income reportable to Unitholders as a result of differences between the tax basis and financial basis of assets and liabilities, differences between the tax accounting and financial accounting treatment of certain items, and due to allocation requirements related to taxable income under our Partnership Agreement. We do not have access to information regarding each partner's individual tax basis in our limited partner interests. As a publicly traded limited partnership, we are subject to a statutory requirement that our “qualifying income” (as defined by the Internal Revenue Code, related Treasury Regulations and IRS pronouncements) exceed 90% of our total gross income, determined on a calendar year basis. If our qualifying income were not to meet this statutory requirement, the Partnership would be taxed as a corporation for federal and state income tax purposes. For the years ended December 31, 2025, 2024 and 2023, our qualifying income met the statutory requirement. The Partnership conducts certain activities through corporate subsidiaries which are subject to federal, state, local and foreign income taxes. The Partnership and its corporate subsidiaries account for income taxes under the asset and liability method. Under this method, deferred tax assets and liabilities are recognized for the estimated future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax basis. Deferred tax assets and liabilities are measured using enacted tax rates in effect for the year in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rate is recognized in earnings in the period that includes the enactment date. Valuation allowances are established when necessary to reduce deferred tax assets to the amounts more likely than not to be realized. The determination of the provision for income taxes requires significant judgment, use of estimates, and the interpretation and application of complex tax laws. Significant judgment is required in assessing the timing and amounts of deductible and taxable items and the probability of sustaining uncertain tax positions. The benefits of uncertain tax positions are recorded in our consolidated financial statements only after determining a more-likely-than-not probability that the uncertain tax positions will withstand challenge, if any, from taxing authorities. When facts and circumstances change, we reassess these probabilities and record any changes through the provision for income taxes. The acquisition of Parkland brought the Partnership into scope for Pillar Two global minimum tax regime, a legislative framework established by Organization for Economic Co-operation and Development (“OECD”), as several jurisdictions in which the Partnership now operates have enacted Pillar Two global minimum tax legislation. Consistent with ASC 740 and current industry guidance, the Partnership has applied a temporary exception and has not recognized deferred tax assets or liabilities related to Pillar Two tax liability. The Partnership has elected to account for the tax on global intangible low-taxed income (“GILTI”) under IRC §951A as a period cost in the year the tax is incurred, rather than recognizing deferred taxes on basis differences in its controlled foreign corporations that may give rise to future GILTI inclusions.
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| Recent Accounting Pronouncements | Recent Accounting Pronouncements In November 2024, the FASB issued Accounting Standards Update (“ASU”) 2024-03, Income Statement–Reporting Comprehensive Income–Expense Disaggregation Disclosures (Subtopic 220-40). ASU 2024-03 requires disclosure of specified information about certain costs and expenses in the notes to the consolidated financial statements. ASU 2024-03 is effective for annual periods beginning after December 15, 2026, and interim periods within annual periods beginning after December 15, 2027, with early adoption permitted. ASU 2024-03 is to be applied on a prospective basis, with retrospective application permitted. We are currently evaluating the impact, if any, of ASU 2024-03 on our consolidated financial statements and related disclosures. In December 2023, FASB issued ASU 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures. ASU 2023-09 improves and enhances income tax disclosure requirements, including new disclosures related to tax rate reconciliation and income taxes paid. The Partnership retrospectively adopted ASU 2023-09 during the year ended December 31, 2025 and has revised its disclosures accordingly, as reflected in Notes 4 and 18.
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Acquisitions, Divestitures and Other Transactions (Tables) |
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| Business Combination, Pro Forma Information | The following unaudited pro forma consolidated results of operations for the year ended December 31, 2025 and 2024 are presented as if the Parkland and NuStar acquisitions and the West Texas Sale had been completed on January 1, 2024.
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| Business Combination, Recognized Asset Acquired and Liability Assumed | The following table summarizes the allocation of the purchase price among assets acquired and liabilities assumed:
(1)Goodwill primarily represents expected commercial and operational synergies. None of the goodwill recorded as a result of this transaction is deductible for tax purposes. Goodwill of $16 million relates to Sunoco’s Fuel Distribution segment. (2)Intangible assets, net comprised $151 million of favorable contracts, with a remaining weighted average life of approximately 7 years, and $44 million of customer relationships with a remaining weighted average life of approximately 15 years. (3)Subsequent to the closing of the NuStar Acquisition, the Partnership redeemed all outstanding NuStar preferred units, totaling $784 million, redeemed NuStar's subordinated notes totaling $403 million and repaid and terminated the NuStar credit facility totaling $455 million.
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| Zenith European Terminals acquisition | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Business Combination, Recognized Asset Acquired and Liability Assumed | The following table summarizes the allocation of the purchase price among assets acquired and liabilities assumed:
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| Parkland Acquisition | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Business Combination, Recognized Asset Acquired and Liability Assumed | The following table summarizes the preliminary allocation of the purchase price among assets acquired and liabilities assumed.
(1)Goodwill represents expected commercial and operational synergies. Approximately $660 million of the goodwill recorded as a result of this transaction is expected to be deductible for IRC Sec. 951A GILTI and foreign earnings and profits purposes. The goodwill is not deductible for non-US jurisdictions. (2)Intangible assets, net comprised of $1.49 billion of customer relationships, with a remaining weighted average life of approximately 20 years, $297 million of indefinite-lived tradenames, and $85 million of other intangibles with a remaining weighted average life of approximately 10 years.
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Accounts Receivable, net (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Accounts Receivable, after Allowance for Credit Loss [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Accounts Receivable | Accounts receivable, net, consisted of the following:
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Cash and Cash Equivalents (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Cash and Cash Equivalents [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Cash Flow, Operating Capital | The net change in operating assets and liabilities, net of effects of acquisitions and divestitures, included in cash flows from operating activities is comprised as follows:
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| Schedule of Cash Flow, Supplemental Disclosures | Non-cash investing and financing activities were as follows:
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Inventories, net (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Inventory Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Inventories | Inventories, net consisted of the following:
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Investments in Unconsolidated Affiliates (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Equity Method Investments and Joint Ventures [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Investments in and Advances to Affiliates, Schedule of Investments | The carrying values of the Partnership’s investments in unconsolidated affiliates as of December 31, 2025 and 2024 were as follows:
The following table presents equity in earnings (losses) of unconsolidated affiliates:
The following tables present aggregated selected balance sheet and income statement data for Sunoco’s unconsolidated affiliates: J.C. Nolan, ET-S Permian, SARA and Isla (on a 100% basis), for all periods presented:
|
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Property, Plant and Equipment, net (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Property, Plant and Equipment [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Property and Equipment | Components and useful lives of property, plant and equipment, net consisted of the following:
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Goodwill and Intangible Assets, net (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Goodwill and Intangible Assets Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Goodwill | Goodwill balances and activity for the years ended December 31, 2025 and 2024 consisted of the following:
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| Schedule of Finite-Lived and Indefinite-Lived Intangible Assets | Gross carrying amounts and accumulated amortization for each major class of intangible assets, excluding goodwill, consisted of the following:
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| Schedule of Finite-Lived Intangible Assets, Future Amortization Expense | As of December 31, 2025, the Partnership’s estimate of amortization for each of the five succeeding fiscal years and thereafter for finite-lived intangibles was as follows:
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Accrued Expenses and Other Current Liabilities (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Accrued Expenses And Other Current Liabilities [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Accrued Liabilities | Accrued expenses and other current liabilities consisted of the following:
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Debt Obligations (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Debt Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Long-term Debt |
(1)As of December 31, 2025, $937 million aggregate principal amount of senior notes due before December 31, 2026 were classified as long-term as management has the intent and ability to refinance the borrowings on a long-term basis. (2)These senior notes, totaling $3.65 billion as of December 31, 2025, were assumed and exchanged by the Partnership in connection with the closing of the Parkland Acquisition. For additional information, see “Parkland Senior Note Exchange” below. (3)These senior notes, totaling $111 million as of December 31, 2025, represent the aggregate principal amounts not tendered in the private exchange offers and remain outstanding obligations of Parkland. For additional information, see “Parkland Senior Note Exchange” below.
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| Schedule of Maturities of Long-term Debt | At December 31, 2025, scheduled future debt maturities were as follows:
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| Schedule of Debt Conversions | The following table summarizes the GoZone Bonds outstanding as of December 31, 2025:
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Other Non-Current Liabilities (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Other Liabilities Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Other Noncurrent Liabilities | Other non-current liabilities consisted of the following:
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| Schedule of Change in Asset Retirement Obligation | Changes in the carrying amount of asset retirement obligations for the years ended December 31, 2025 and 2024 were as follows:
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Related Party Transactions (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Related Party Transactions [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Related Party Transactions | Summary of Related Party Transactions Related party transactions for the years ended December 31, 2025, 2024 and 2023 were as follows:
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Revenue (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Revenue from Contract with Customer [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Disaggregation of Revenue | The following table depicts the disaggregation of revenue:
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| Contract with Customer, Asset and Liability | The balances of the Partnership’s contract assets and contract liabilities as of December 31, 2025, 2024 and 2023 were as follows:
The following table summarizes the consolidated activity of our contract liabilities:
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| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction | The following table presents our estimated revenues from contracts with customers for remaining performance obligations that have not yet been recognized, representing our contractually committed revenue as of December 31, 2025.
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Lease Accounting (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Assets Under Operating Leases [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Lease, Cost | The components of lease expense consisted of the following:
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| Schedule of additional lease information |
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| Operating Lease, Lease Income | Minimum future lease payments receivable as of December 31, 2025 were as follows:
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| Schedule of Property Subject to or Available for Operating Lease | The balances of property, plant and equipment that are being leased to third parties were as follows:
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| Lessee, Operating Lease, Liability, Maturity [Table Text Block] | Maturities of lease liabilities as of December 31, 2025 were as follows:
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Interest Expense, net (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Interest Income (Expense), Operating [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Interest Expense | Components of net interest expense were as follows:
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Income Tax Expense (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Income Tax Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Income before Income Tax, Domestic and Foreign | The Partnership’s income before income tax expense by geographic area were as follows:
Cash paid for taxes were as follows:
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| Schedule of Federal and State Components of Income Tax Expense (Benefit) | The components of the federal and state income tax expense (benefit) of our taxable subsidiaries were summarized as follows:
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| Schedule of Effective Income Tax Rate Reconciliation | Our effective tax rate differs from the statutory rate primarily due to Partnership earnings that are not subject to U.S. federal and most state income taxes at the Partnership level. A reconciliation of income tax expense at the U.S. federal statutory rate to net income tax expense is as follows:
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| Schedule of Principal Components of Deferred Tax Assets (Liabilities) | Deferred taxes result from the temporary differences between financial reporting carrying amounts and the tax basis of existing assets and liabilities. The principal components of deferred tax assets and liabilities were as follows:
The completion of the Parkland transaction significantly increased the deferred tax assets (liabilities). The table below provides a rollforward of the net deferred income tax liability as follows:
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| Schedule of Unrecognized Tax Benefits Roll Forward | The following table sets forth the changes in unrecognized tax benefits:
As of December 31, 2025, we had $3 million ($2 million after federal income tax benefits) related to tax positions which, if recognized, would impact our effective tax rate. During 2025, the Partnership recognized an $8 million tax benefit associated with certain prior tax positions that previously did not meet the criteria for recognition in the Partnership's consolidated financial statements.
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Partners' Capital (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Partners' Capital [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Common Unit Activity | Common unit activity for the years ended December 31, 2025 and 2024 was as follows:
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| Schedule of Net Income Allocation By Partners | The calculation of net income allocated to common unitholders was as follows:
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| Schedule of Incentive Distribution Rights to Limited Partners | The percentage interests shown for Sunoco’s common unitholders and Sunoco’s IDR holder for the minimum quarterly distribution are also applicable to quarterly distribution amounts that are less than the minimum quarterly distribution. Energy Transfer currently owns Sunoco’s IDRs.
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| Distributions Made to Limited Partner, by Distribution | Cash distributions paid or to be paid with respect to Sunoco common units and Class D Units were as follows:
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| Schedule of Accumulated Other Comprehensive Income (Loss) | The following table presents the components of AOCI, net of tax:
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Employee Benefit Plans (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Retirement Benefits [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Defined Benefit Plans Disclosures | The changes in the benefit obligation, the changes in fair value of plan assets, the funded status and the amounts recognized in the consolidated balance sheets for Sunoco’s Pension Plans and other postretirement benefit plans as of December 31, 2025 were as follows:
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Unit-Based Compensation (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Share-Based Payment Arrangement [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Nonvested Share Activity | Phantom unit award activity for the year ended December 31, 2025 consisted of the following:
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| Disclosure of Share-Based Compensation Arrangements by Share-Based Payment Award | Phantom unit award activity for the year ended December 31, 2025 consisted of the following:
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Segment Reporting (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Segment Reporting [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Segment Reporting Information, by Segment | The following tables present financial information by segment for the years ended December 31, 2025, 2024 and 2023.
(1) Other by segment includes Adjusted EBITDA from unconsolidated affiliates, unrealized gains and losses on commodity derivatives, inventory valuation adjustments and other less significant items, as applicable.
Additions to property, plant and equipment (excluding acquisitions) by reportable segment were as follows:
The following table shows total revenues by geographic area:
The following table shows long-lived assets by geographic area:
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Net Income per Common Unit (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2025 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Earnings Per Share [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Net Income per Unit, Basic and Diluted | A reconciliation of the numerators and denominators of the basic and diluted per unit computations is as follows:
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Organization and Principles of Consolidation - Additional Information (Details) |
Dec. 31, 2025 |
|---|---|
| Organization Consolidation And Presentation Of Financial Statements [Line Items] | |
| Number of states in which entity operates | 32 |
| Miles of pipeline | 14,000 |
| Number of terminals owned | 160 |
| Number of branded locations | 11,000 |
| Sunoco GP LLC ("General Partner") | |
| Organization Consolidation And Presentation Of Financial Statements [Line Items] | |
| Subsidiary, Ownership Percentage, Parent | 100.00% |
Acquisitions, Divestitures and Other Transactions - Summary of Acquisitions (Details) € in Millions, $ in Millions |
12 Months Ended | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Oct. 31, 2025
USD ($)
|
May 03, 2024
USD ($)
|
Mar. 13, 2024
USD ($)
|
Mar. 13, 2024
EUR (€)
|
Dec. 31, 2025
USD ($)
|
Dec. 31, 2024
USD ($)
|
Dec. 31, 2023
USD ($)
|
|||||||||||
| Business Combination [Line Items] | |||||||||||||||||
| Operating lease right-of-use assets, net | $ 1,449 | $ 477 | |||||||||||||||
| Goodwill | 3,026 | 1,477 | $ 1,599 | ||||||||||||||
| Business Combination, Pro Forma Information, Pro Forma Revenue | 41,457 | 43,696 | |||||||||||||||
| Business Combination, Pro Forma Information, Pro Forma Income (Loss), after Tax | 313 | $ (12) | |||||||||||||||
| Zenith European Terminals acquisition | |||||||||||||||||
| Business Combination [Line Items] | |||||||||||||||||
| Business Combination, Recognized Asset Acquired, Property, Plant, and Equipment | $ 204 | ||||||||||||||||
| Business Combination, Recognized Liability Assumed, Liability, Current | (14) | ||||||||||||||||
| Business Combination, Recognized Liability Assumed, Deferred Tax Liability | (4) | ||||||||||||||||
| Business Combination, Consideration Transferred | 185 | € 170 | |||||||||||||||
| Purchase price | 191 | ||||||||||||||||
| Business Combination, Bargain Purchase, Gain Recognized, Amount | (6) | ||||||||||||||||
| Business Combination, Recognized Asset Acquired, Other Asset, Current | 6 | ||||||||||||||||
| Business Combination, Recognized Asset Acquired, Other Asset, Noncurrent | 36 | ||||||||||||||||
| Business Combination, Recognized Asset Acquired, Deferred Tax Asset | 6 | ||||||||||||||||
| Business Combination, Recognized Liability Assumed, Other Liability, Noncurrent | $ (43) | ||||||||||||||||
| Parkland Acquisition | |||||||||||||||||
| Business Combination [Line Items] | |||||||||||||||||
| Business Combination, Recognized Asset Acquired, Property, Plant, and Equipment | $ 5,612 | ||||||||||||||||
| Operating lease right-of-use assets, net | 731 | ||||||||||||||||
| Goodwill | [1] | 1,528 | |||||||||||||||
| Business Combination, Recognized Asset Acquired, Identifiable Intangible Asset, Indefinite-Lived | [2] | 1,871 | |||||||||||||||
| Business Combination, Recognized Liability Assumed, Liability, Current | (2,490) | ||||||||||||||||
| Business Combination, Recognized Liability Assumed, Long-Term Debt, Noncurrent | 3,797 | ||||||||||||||||
| Business Combination, Recognized Liability Assumed, Lease Obligation | 731 | ||||||||||||||||
| Business Combination, Recognized Liability Assumed, Deferred Tax Liability | (965) | ||||||||||||||||
| Business Combination, Recognized Liability Assumed, Liability | 8,358 | $ 3,650 | |||||||||||||||
| Business Combination, Recognized Asset Acquired, Cash and Cash Equivalent | (464) | ||||||||||||||||
| Business Combination, Consideration Transferred | 4,551 | ||||||||||||||||
| Purchase price | 5,015 | ||||||||||||||||
| Business Combination, Recognized Asset Acquired, Other Asset, Noncurrent | 266 | ||||||||||||||||
| Business Combination, Recognized Asset Acquired, Asset | 13,373 | ||||||||||||||||
| Business Combination, Recognized Asset Acquired, Deferred Tax Asset | 210 | ||||||||||||||||
| Business Combination, Recognized Liability Assumed, Other Liability, Noncurrent | (375) | ||||||||||||||||
| Business Combination, Recognized Asset Acquired, Asset, Current | 2,814 | ||||||||||||||||
| Business Combination, Recognized Asset Acquired, Financial Asset | $ 341 | ||||||||||||||||
| NuStar Acquisition | |||||||||||||||||
| Business Combination [Line Items] | |||||||||||||||||
| Business Combination, Recognized Asset Acquired, Property, Plant, and Equipment | $ 6,958 | ||||||||||||||||
| Operating lease right-of-use assets, net | 136 | ||||||||||||||||
| Goodwill | [3] | 16 | |||||||||||||||
| Business Combination, Recognized Asset Acquired, Identifiable Intangible Asset, Indefinite-Lived | [4] | 195 | |||||||||||||||
| Business Combination, Recognized Liability Assumed, Liability, Current | (245) | ||||||||||||||||
| Business Combination, Recognized Liability Assumed, Long-Term Debt, Noncurrent | [5] | 3,500 | |||||||||||||||
| Business Combination, Recognized Liability Assumed, Lease Obligation | 136 | ||||||||||||||||
| Business Combination, Recognized Liability Assumed, Deferred Tax Liability | (4) | ||||||||||||||||
| Business Combination, Recognized Liability Assumed, Liability | 3,967 | ||||||||||||||||
| Business Combination, Recognized Asset Acquired, Cash and Cash Equivalent | (27) | ||||||||||||||||
| Business Combination, Consideration Transferred | 2,823 | ||||||||||||||||
| Purchase price | 2,850 | ||||||||||||||||
| Business Combination, Recognized Asset Acquired, Other Asset, Noncurrent | 127 | ||||||||||||||||
| Business Combination, Recognized Asset Acquired, Asset | 7,618 | ||||||||||||||||
| Business Combination, Recognized Liability Assumed, Other Liability, Noncurrent | (82) | ||||||||||||||||
| Business Combination, Recognized Asset Acquired, Asset, Current | 186 | ||||||||||||||||
| Business Combination, Recognized Liability Assumed, Financial Liability | [5] | $ 801 | |||||||||||||||
| |||||||||||||||||
Accounts Receivable, net (Details) - USD ($) $ in Millions |
Dec. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Accounts, Notes, Loans and Financing Receivable [Line Items] | ||
| Allowance for expected credit losses | $ (42) | $ (2) |
| Accounts receivable, trade | ||
| Accounts, Notes, Loans and Financing Receivable [Line Items] | ||
| Accounts receivable, gross, current | 1,686 | 1,058 |
| Credit card receivables | ||
| Accounts, Notes, Loans and Financing Receivable [Line Items] | ||
| Accounts receivable, gross, current | 42 | 28 |
| Other receivables | ||
| Accounts, Notes, Loans and Financing Receivable [Line Items] | ||
| Accounts receivable, gross, current | $ 286 | $ 78 |
Cash and Cash Equivalents (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Cash and Cash Equivalents [Abstract] | |||
| Increase (Decrease) in Accounts Receivable | $ 212 | $ (212) | $ 34 |
| Increase (Decrease) in Accounts Receivable, Related Parties | 0 | 20 | (5) |
| Inventories, net | (275) | (265) | (182) |
| Increase (Decrease) in Other Current Assets | (30) | 43 | 47 |
| Increase (Decrease) in Other Noncurrent Assets | (255) | 357 | (101) |
| Accounts payable | 129 | 29 | 61 |
| Increase (Decrease) in Accounts Payable, Related Parties | (86) | (66) | 43 |
| Increase (Decrease) in Other Accrued Liabilities | (76) | (106) | (18) |
| Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital | (381) | (200) | (121) |
| Cash and Cash Equivalents [Line Items] | |||
| Senior notes redeemed and issued in an exchange transaction | 3,654 | 0 | 0 |
| Interest Paid, Excluding Capitalized Interest, Operating Activity | 434 | 339 | 202 |
| Joint Venture Formation, Fair Value of Joint Venture | 0 | 1,159 | 0 |
| Lease assets obtained in exchange for new lease liabilities | 280 | 3 | 0 |
| NuStar Acquisition | |||
| Cash and Cash Equivalents [Line Items] | |||
| Stock Issued During Period, Value, Acquisitions | $ 4,038 | $ 2,850 | $ 0 |
Inventories, net (Details) - USD ($) $ in Millions |
Dec. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Inventory [Line Items] | ||
| Fuel | $ 2,178 | $ 1,054 |
| Other | 205 | 14 |
| Inventories, net | 2,383 | 1,068 |
| Inventory Valuation Reserves | 472 | 316 |
| Inventories, net | 2,383 | $ 1,068 |
| Caribbean | ||
| Inventory [Line Items] | ||
| Inventories, net | 88 | |
| Inventories, net | $ 88 |
Investments in Unconsolidated Affiliates (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Schedule of Equity Method Investments [Line Items] | |||
| Investments in unconsolidated affiliates | $ 1,624 | $ 1,335 | |
| Equity in earnings of unconsolidated affiliates | 143 | 60 | $ 5 |
| Total assets | 28,362 | 14,375 | |
| Total liabilities and equity | 28,362 | 14,375 | |
| Assets, Current | 5,516 | 2,465 | |
| Other non-current assets | 928 | 400 | |
| Liabilities, Current | 3,997 | 1,947 | |
| Revenues | 25,201 | 22,693 | 23,068 |
| Net income (loss) and comprehensive income (loss) | 527 | 874 | 394 |
| Equity Method Investments | |||
| Schedule of Equity Method Investments [Line Items] | |||
| Total assets | 4,784 | 4,502 | |
| Total liabilities and equity | 4,784 | 4,502 | |
| Assets, Current | 511 | 650 | |
| Equity Method Investment Summarized Financial Information Property, Plant and Equipment, Net | 3,912 | 3,542 | |
| Other non-current assets | 361 | 310 | |
| Liabilities, Current | 375 | 477 | |
| Liabilities, Noncurrent | 159 | 49 | |
| Equity, Including Portion Attributable to Noncontrolling Interest | 4,250 | 3,976 | |
| Revenues | 21,022 | 8,267 | 34 |
| Equity Method Investments Summarized Financial Information, Operating Income | 444 | 176 | 10 |
| Net income (loss) and comprehensive income (loss) | 437 | 176 | 10 |
| J.C. Nolan Joint Venture | |||
| Schedule of Equity Method Investments [Line Items] | |||
| Investments in unconsolidated affiliates | 121 | 123 | |
| Equity in earnings of unconsolidated affiliates | $ 7 | 7 | 5 |
| Equity Method Investment, Ownership Percentage | 50.00% | ||
| Equity Method Investment, Description of Principal Activities | Sunoco owns a 50% interest in J.C. Nolan, which provides diesel fuel storage in Midland, Texas with storage capacity of 130,000 barrels and transports diesel fuel from a tank farm in Hebert, Texas to Midland, Texas, on a 500 mile pipeline with a throughput capacity of approximately 36 thousand barrels per day. | ||
| Permian Joint Vennture | |||
| Schedule of Equity Method Investments [Line Items] | |||
| Investments in unconsolidated affiliates | $ 1,161 | 1,212 | |
| Equity in earnings of unconsolidated affiliates | $ 134 | 53 | 0 |
| Equity Method Investment, Ownership Percentage | 32.50% | ||
| Equity Method Investment, Description of Principal Activities | Sunoco owns a 32.5% interest in ET-S Permian, which operates more than 5,000 miles of crude oil and water gathering pipelines with crude oil storage capacity in excess of 11 million barrels. | ||
| SARA | |||
| Schedule of Equity Method Investments [Line Items] | |||
| Investments in unconsolidated affiliates | $ 141 | 0 | |
| Equity in earnings of unconsolidated affiliates | $ 1 | 0 | 0 |
| Equity Method Investment, Ownership Percentage | 29.00% | ||
| Equity Method Investment, Description of Principal Activities | Sunoco owns a 29% interest in SARA, which is a refinery based in Martinique with operations to sell refined crude oil in Guadeloupe, French Guiana and Martinique. | ||
| Isla | |||
| Schedule of Equity Method Investments [Line Items] | |||
| Investments in unconsolidated affiliates | $ 171 | 0 | |
| Equity in earnings of unconsolidated affiliates | $ 2 | 0 | 0 |
| Equity Method Investment, Ownership Percentage | 50.00% | ||
| Equity Method Investment, Description of Principal Activities | Sunoco owns a 50% interest in Isla, which is comprised of over 200 retail locations alongside an integrated commercial and aviation business in Dominican Republic. | ||
| Others | |||
| Schedule of Equity Method Investments [Line Items] | |||
| Investments in unconsolidated affiliates | $ 30 | 0 | |
| Equity in earnings of unconsolidated affiliates | $ (1) | $ 0 | $ 0 |
Property, Plant and Equipment, net (Details) - USD ($) $ in Millions |
Dec. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Property, Plant and Equipment [Line Items] | ||
| Property, plant and equipment | $ 15,256 | $ 8,914 |
| Less – Accumulated depreciation | 1,848 | 1,240 |
| Property, plant and equipment, net | 13,408 | 7,674 |
| Land and improvements | ||
| Property, Plant and Equipment [Line Items] | ||
| Property, plant and equipment | 2,081 | 739 |
| Buildings, equipment and leasehold improvements (1 to 40 years) | ||
| Property, Plant and Equipment [Line Items] | ||
| Property, plant and equipment | 4,695 | 1,315 |
| Construction work-in-process | ||
| Property, Plant and Equipment [Line Items] | ||
| Property, plant and equipment | 878 | 286 |
| Product storage and related facilities | ||
| Property, Plant and Equipment [Line Items] | ||
| Property, plant and equipment | 1,400 | 891 |
| Right of way | ||
| Property, Plant and Equipment [Line Items] | ||
| Property, plant and equipment | 1,728 | 1,727 |
| Other | ||
| Property, Plant and Equipment [Line Items] | ||
| Property, plant and equipment | 727 | 403 |
| Pipelines | ||
| Property, Plant and Equipment [Line Items] | ||
| Property, plant and equipment | $ 3,747 | $ 3,553 |
Property, Plant and Equipment, net - Additional Information (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Property, Plant and Equipment [Line Items] | |||
| Depreciation | $ 638 | $ 326 | $ 139 |
| Minimum [Member] | Buildings, equipment and leasehold improvements (1 to 40 years) | |||
| Property, Plant and Equipment [Line Items] | |||
| Property, Plant and Equipment, Useful Life | 1 year | ||
| Minimum [Member] | Pipelines | |||
| Property, Plant and Equipment [Line Items] | |||
| Property, Plant and Equipment, Useful Life | 5 years | ||
| Minimum [Member] | Product storage and related facilities | |||
| Property, Plant and Equipment [Line Items] | |||
| Property, Plant and Equipment, Useful Life | 2 years | ||
| Minimum [Member] | Right of way | |||
| Property, Plant and Equipment [Line Items] | |||
| Property, Plant and Equipment, Useful Life | 20 years | ||
| Minimum [Member] | Other | |||
| Property, Plant and Equipment [Line Items] | |||
| Property, Plant and Equipment, Useful Life | 1 year | ||
| Maximum [Member] | Buildings, equipment and leasehold improvements (1 to 40 years) | |||
| Property, Plant and Equipment [Line Items] | |||
| Property, Plant and Equipment, Useful Life | 45 years | ||
| Maximum [Member] | Pipelines | |||
| Property, Plant and Equipment [Line Items] | |||
| Property, Plant and Equipment, Useful Life | 83 years | ||
| Maximum [Member] | Product storage and related facilities | |||
| Property, Plant and Equipment [Line Items] | |||
| Property, Plant and Equipment, Useful Life | 83 years | ||
| Maximum [Member] | Right of way | |||
| Property, Plant and Equipment [Line Items] | |||
| Property, Plant and Equipment, Useful Life | 83 years | ||
| Maximum [Member] | Other | |||
| Property, Plant and Equipment [Line Items] | |||
| Property, Plant and Equipment, Useful Life | 48 years | ||
Goodwill and Intangible Assets, net - Goodwill Rollforward (Details) - USD ($) $ in Millions |
12 Months Ended | |
|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
|
| Goodwill [Roll Forward] | ||
| Beginning Balance | $ 1,477 | $ 1,599 |
| Goodwill related to acquisition | 16 | |
| Goodwill, Written off Related to Sale of Business Unit | (138) | |
| Ending Balance | 3,026 | 1,477 |
| Fuel Distribution | ||
| Goodwill [Roll Forward] | ||
| Beginning Balance | 1,240 | 1,362 |
| Goodwill related to acquisition | 16 | |
| Goodwill, Written off Related to Sale of Business Unit | (138) | |
| Ending Balance | 2,325 | 1,240 |
| Pipeline Systems | ||
| Goodwill [Roll Forward] | ||
| Beginning Balance | 0 | 0 |
| Goodwill related to acquisition | 0 | |
| Goodwill, Written off Related to Sale of Business Unit | 0 | |
| Ending Balance | 38 | 0 |
| Terminals | ||
| Goodwill [Roll Forward] | ||
| Beginning Balance | 237 | 237 |
| Goodwill related to acquisition | 0 | |
| Goodwill, Written off Related to Sale of Business Unit | 0 | |
| Ending Balance | 237 | 237 |
| Refinery | ||
| Goodwill [Roll Forward] | ||
| Beginning Balance | 0 | 0 |
| Goodwill related to acquisition | 0 | |
| Goodwill, Written off Related to Sale of Business Unit | 0 | |
| Ending Balance | 426 | $ 0 |
| Other | ||
| Goodwill [Roll Forward] | ||
| Goodwill related to acquisition | 21 | |
| Other | Fuel Distribution | ||
| Goodwill [Roll Forward] | ||
| Goodwill related to acquisition | 15 | |
| Other | Pipeline Systems | ||
| Goodwill [Roll Forward] | ||
| Goodwill related to acquisition | 0 | |
| Other | Terminals | ||
| Goodwill [Roll Forward] | ||
| Goodwill related to acquisition | 0 | |
| Other | Refinery | ||
| Goodwill [Roll Forward] | ||
| Goodwill related to acquisition | 6 | |
| Parkland Acquisition | ||
| Goodwill [Roll Forward] | ||
| Goodwill related to acquisition | 1,528 | |
| Parkland Acquisition | Fuel Distribution | ||
| Goodwill [Roll Forward] | ||
| Goodwill related to acquisition | 1,070 | |
| Parkland Acquisition | Pipeline Systems | ||
| Goodwill [Roll Forward] | ||
| Goodwill related to acquisition | 38 | |
| Parkland Acquisition | Refinery | ||
| Goodwill [Roll Forward] | ||
| Goodwill related to acquisition | $ 420 | |
Goodwill and Intangible Assets, net - Narrative (Details) |
Dec. 31, 2025 |
|---|---|
| Customer Contracts [Member] | |
| Goodwill [Line Items] | |
| Finite-Lived Intangible Assets, Remaining Amortization Period | 18 years |
Goodwill and Intangible Assets, net - Intangible Assets Schedule (Details) - USD ($) $ in Millions |
Dec. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Finite And Indefinite Lived Intangible Asset By Major Class [Line Items] | ||
| Accumulated Amortization | $ 529 | $ 484 |
| Intangible assets, net | 2,940 | 1,031 |
| Intangible assets, net | 2,411 | 547 |
| Customer Contracts [Member] | ||
| Finite And Indefinite Lived Intangible Asset By Major Class [Line Items] | ||
| Gross Carrying Amount | 2,241 | 721 |
| Accumulated Amortization | 520 | 477 |
| Net Book Value | 1,721 | 244 |
| Other Intangible Assets [Member] | ||
| Finite And Indefinite Lived Intangible Asset By Major Class [Line Items] | ||
| Gross Carrying Amount | 93 | 8 |
| Accumulated Amortization | 9 | 7 |
| Net Book Value | 84 | 1 |
| Trade Names [Member] | ||
| Finite And Indefinite Lived Intangible Asset By Major Class [Line Items] | ||
| Gross Carrying Amount | 606 | 302 |
| Accumulated Amortization | 0 | 0 |
| Net Book Value | $ 606 | $ 302 |
Goodwill and Intangible Assets, net - Intangible Amortization Schedule (Details) - USD ($) $ in Millions |
Dec. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Goodwill and Intangible Assets Disclosure [Abstract] | ||
| 2026 | $ 124 | |
| 2027 | 124 | |
| 2028 | 124 | |
| 2029 | 120 | |
| 2030 | 118 | |
| Amortization, thereafter | 1,195 | |
| Finite-Lived Intangible Asset, Expected Amortization, Total | 1,805 | |
| Accumulated Amortization | $ 529 | $ 484 |
Goodwill and Intangible Assets, net - Other Intangible Assets Narrative (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Finite And Indefinite Lived Intangible Asset By Major Class [Line Items] | |||
| Amortization of Intangible Assets | $ 45 | $ 37 | $ 44 |
| Customer Contracts [Member] | |||
| Finite And Indefinite Lived Intangible Asset By Major Class [Line Items] | |||
| Finite-Lived Intangible Assets, Remaining Amortization Period | 18 years | ||
Accrued Expenses and Other Current Liabilities (Details) - USD ($) $ in Millions |
Dec. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Accrued Expenses And Other Current Liabilities [Abstract] | ||
| Wage and other employee-related accrued expenses | $ 92 | $ 64 |
| Accrued tax expense | 187 | 152 |
| Accrued insurance | 37 | 39 |
| Accrued interest expense | 183 | 82 |
| Dealer deposits | 21 | 24 |
| Accrued environmental expense | 10 | 7 |
| Contract with Customer, Liability, Current | 102 | 17 |
| Other | 275 | 72 |
| Accrued expenses and other current liabilities | 953 | 457 |
| Accrued Capital Expenditures | $ 46 | $ 0 |
Debt Obligations (Details) $ in Millions, $ in Millions |
12 Months Ended | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Dec. 31, 2025
USD ($)
Rate
|
Oct. 31, 2025
USD ($)
|
Oct. 21, 2025
USD ($)
|
Oct. 21, 2025
CAD ($)
|
Dec. 31, 2024
USD ($)
|
|||||||
| Debt Instrument [Line Items] | |||||||||||
| Finance Lease, Liability, Statement of Financial Position [Extensible Enumeration] | Long-term debt, net | Long-term debt, net | |||||||||
| Finance Lease, Liability | $ 233 | $ 132 | |||||||||
| Debt Instrument, Unamortized Discount (Premium), Net | 2 | 16 | |||||||||
| Total debt | 13,389 | 7,486 | |||||||||
| Debt Issuance Costs, Net | (83) | (37) | |||||||||
| Total long-term debt, net | 13,372 | 7,484 | |||||||||
| Long-term debt, net | 13,372 | 7,484 | |||||||||
| Current maturities of long-term debt | $ 17 | 2 | |||||||||
| Debt Instrument, Interest Rate During Period | 11.865% | ||||||||||
| Long-term debt, fair value | $ 13,520 | 7,450 | |||||||||
| Net Leverage Ratio | 4.03 | ||||||||||
| Parkland Acquisition | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Business Combination, Recognized Liability Assumed, Liability | $ 3,650 | $ 8,358 | |||||||||
| Credit Facility | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-term Line of Credit | 203 | ||||||||||
| 7.00% Senior Notes due 2028 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Description | 7.000% senior notes due 2028 | ||||||||||
| Senior notes | $ 500 | 500 | |||||||||
| 5.750% Senior notes due 2025 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Description | 5.750% senior notes due 2025 | ||||||||||
| Senior notes | $ 0 | 600 | |||||||||
| 6.00% senior notes due 2026 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Description | [1] | 6.000% senior notes due 2026 (1) | |||||||||
| Senior notes | [1] | $ 500 | 500 | ||||||||
| 6.00% senior notes due 2027 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Description | 6.000% senior notes due 2027 | ||||||||||
| Senior notes | $ 600 | 600 | |||||||||
| 5.625% senior notes 2027 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Description | 5.625% senior notes due 2027 | ||||||||||
| Senior notes | $ 550 | 550 | |||||||||
| 5.875% Senior Notes due 2028 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Description | 5.875% senior notes due 2028 | ||||||||||
| Senior notes | $ 400 | 400 | |||||||||
| Stated interest rate | 5.875% | ||||||||||
| 4.50% senior notes due 2029 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Description | 4.500% senior notes due 2029 | ||||||||||
| Senior notes | $ 800 | 800 | |||||||||
| 7.00% senior notes due 2029 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Description | 7.000% senior notes due 2029 | ||||||||||
| Senior notes | $ 750 | 750 | |||||||||
| 4.50% senior notes due 2030 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Description | 4.500% senior notes due 2030 | ||||||||||
| Senior notes | $ 800 | 800 | |||||||||
| 6.375% senior notes due 2030 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Description | 6.375% senior notes due 2030 | ||||||||||
| Senior notes | $ 600 | 600 | |||||||||
| 7.25% senior notes due 2032 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Description | 7.250% senior notes due 2032 | ||||||||||
| Senior notes | $ 750 | 750 | |||||||||
| GoZone Bonds | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Description | GoZone Bonds | ||||||||||
| Senior notes | $ 322 | 322 | |||||||||
| Series 2008 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Senior notes | $ 56 | ||||||||||
| Stated interest rate | Rate | 6.10% | ||||||||||
| Series 2010 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Senior notes | $ 100 | ||||||||||
| Stated interest rate | Rate | 6.35% | ||||||||||
| Series 2010A | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Senior notes | $ 43 | ||||||||||
| Stated interest rate | Rate | 6.35% | ||||||||||
| Series 2010B | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Senior notes | $ 48 | ||||||||||
| Stated interest rate | Rate | 6.10% | ||||||||||
| Series 2011 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Senior notes | $ 75 | ||||||||||
| Stated interest rate | Rate | 3.70% | ||||||||||
| 3.8756% CAD senior notes due 2026 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Description | [1],[2] | 3.875% CAD senior notes due 2026 (1)(2) | |||||||||
| Senior notes | [1],[2] | $ 400 | 0 | ||||||||
| 5.875% senior notes due 2027 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Description | [2] | 5.875% senior notes due 2027 (2) | |||||||||
| Senior notes | [2] | $ 499 | 0 | ||||||||
| 6.000% CAD senior notes due 2028 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Description | [2] | 6.000% CAD senior notes due 2028 (2) | |||||||||
| Senior notes | [2] | $ 277 | 0 | ||||||||
| 4.375% CAD senior notes due 2029 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Description | [2] | 4.375% CAD senior notes due 2029 (2) | |||||||||
| Senior notes | [2] | $ 397 | 0 | ||||||||
| 4.625% senior notes due 2030 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Description | [2] | 4.625% senior notes due 2030 (2) | |||||||||
| Senior notes | [2] | $ 798 | 0 | ||||||||
| 5.625% senior notes due 2031 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Description | 5.625% senior notes due 2031 | ||||||||||
| Senior notes | $ 1,000 | 0 | |||||||||
| 6.250% senior notes due 2033 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Description | 6.250% senior notes due 2033 | ||||||||||
| Senior notes | $ 1,000 | 0 | |||||||||
| 5.875% senior notes due 2034 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Description | 5.875% senior notes due 2034 | ||||||||||
| Senior notes | $ 900 | 0 | |||||||||
| 6.625% senior notes due 2032 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Description | [2] | 6.625% senior notes due 2032 (2) | |||||||||
| Senior notes | [2] | $ 493 | 0 | ||||||||
| PKI CAD Notes | Sunoco LP | Parkland Acquisition | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Debt Instrument, Face Amount | $ 2,580 | $ 1,470 | |||||||||
| PKI CAD Notes | Sunoco LP | Parkland Acquisition | Maximum [Member] | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Debt Instrument, Face Amount | $ 2,600 | $ 1,600 | |||||||||
| Senior notes due before 12/31/2026 classified as long-term debt | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Current Maturities | $ 937 | ||||||||||
| Parkland 3.875% CAD senior notes due 2026 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Description | [1],[3] | Parkland 3.875% CAD senior notes due 2026 (1)(3) | |||||||||
| Senior notes | [1],[3] | $ 37 | 0 | ||||||||
| Parkland 5.875% senior notes due 2027 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Description | [3] | Parkland 5.875% senior notes due 2027 (3) | |||||||||
| Senior notes | [3] | $ 1 | 0 | ||||||||
| Parkland 6.000% CAD senior notes due 2028 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Description | [3] | Parkland 6.000% CAD senior notes due 2028 (3) | |||||||||
| Senior notes | [3] | $ 14 | 0 | ||||||||
| Parkland 4.375% CAD senior notes due 2029 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Description | [3] | Parkland 4.375% CAD senior notes due 2029 (3) | |||||||||
| Senior notes | [3] | $ 40 | 0 | ||||||||
| Parkland 4.500% senior notes due 2029 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Description | [3] | Parkland 4.500% senior notes due 2029 (3) | |||||||||
| Senior notes | [3] | $ 10 | 0 | ||||||||
| Parkland 6.625% senior notes due 2032 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Description | [3] | Parkland 6.625% senior notes due 2032 (3) | |||||||||
| Senior notes | [3] | $ 7 | 0 | ||||||||
| Parkland 4.50% senior notes due 2029 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Description | [2] | 4.500% senior notes due 2029 (2) | |||||||||
| Senior notes | [2] | $ 790 | 0 | ||||||||
| Parkland 4.625% senior notes due 2030 | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-Term Debt, Description | [3] | Parkland 4.625% senior notes due 2030 (3) | |||||||||
| Senior notes | [3] | $ 2 | $ 0 | ||||||||
| Not tendered in the private exchange [Member] | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Senior notes | 111 | ||||||||||
| Revolving Credit Facility [Member] | Sunoco LP | |||||||||||
| Debt Instrument [Line Items] | |||||||||||
| Long-term Line of Credit | $ 0 | ||||||||||
| |||||||||||
Debt Obligations - Maturities (Details) $ in Millions |
Dec. 31, 2025
USD ($)
|
|---|---|
| Debt Disclosure [Abstract] | |
| 2026 | $ 954 |
| 2027 | 1,661 |
| 2028 | 1,202 |
| 2029 | 2,797 |
| 2030 | 2,206 |
| Thereafter | 4,650 |
| Total debt | $ 13,470 |
Debt Obligations - Senior Notes (Details) - USD ($) $ in Millions |
Dec. 31, 2025 |
Dec. 31, 2024 |
||
|---|---|---|---|---|
| Nustar Logistics | ||||
| Debt Instrument [Line Items] | ||||
| Senior notes | $ 2,250 | |||
| 5.625% senior notes due 2027 | Nustar Logistics | ||||
| Debt Instrument [Line Items] | ||||
| Stated interest rate | 5.625% | |||
| 7.25% senior notes due 2032 | ||||
| Debt Instrument [Line Items] | ||||
| Senior notes | $ 750 | $ 750 | ||
| 5.875% Senior Notes due 2028 | ||||
| Debt Instrument [Line Items] | ||||
| Senior notes | $ 400 | 400 | ||
| Stated interest rate | 5.875% | |||
| GoZone Bonds | ||||
| Debt Instrument [Line Items] | ||||
| Senior notes | $ 322 | 322 | ||
| 6.250% senior notes due 2033 | ||||
| Debt Instrument [Line Items] | ||||
| Senior notes | 1,000 | 0 | ||
| 5.750% Senior notes due 2025 | ||||
| Debt Instrument [Line Items] | ||||
| Senior notes | $ 0 | 600 | ||
| 5.750% Senior notes due 2025 | Nustar Logistics | ||||
| Debt Instrument [Line Items] | ||||
| Stated interest rate | 5.75% | |||
| 5.625% senior notes due 2031 | ||||
| Debt Instrument [Line Items] | ||||
| Senior notes | $ 1,000 | 0 | ||
| 5.875% senior notes due 2034 | ||||
| Debt Instrument [Line Items] | ||||
| Senior notes | 900 | 0 | ||
| 6.00% senior notes due 2026 | ||||
| Debt Instrument [Line Items] | ||||
| Senior notes | [1] | $ 500 | 500 | |
| 6.00% senior notes due 2026 | Nustar Logistics | ||||
| Debt Instrument [Line Items] | ||||
| Stated interest rate | 6.00% | |||
| 6.375% senior notes due 2030 | ||||
| Debt Instrument [Line Items] | ||||
| Senior notes | $ 600 | $ 600 | ||
| 6.375% senior notes due 2030 | Nustar Logistics | ||||
| Debt Instrument [Line Items] | ||||
| Stated interest rate | 6.375% | |||
| Series 2011 GoZone Bonds | ||||
| Debt Instrument [Line Items] | ||||
| Senior notes | $ 75 | |||
| Stated interest rate | 3.70% | |||
| ||||
Debt Obligations - Revolving Credit Agreement (Details) - USD ($) $ in Millions |
12 Months Ended | |||||
|---|---|---|---|---|---|---|
Dec. 31, 2025 |
Nov. 25, 2025 |
Aug. 08, 2025 |
Jun. 17, 2025 |
May 16, 2025 |
Dec. 31, 2024 |
|
| Debt Instrument [Line Items] | ||||||
| Line of Credit Facility, Current Borrowing Capacity | $ 2,500 | $ 2,460 | $ 2,000 | $ 1,500 | ||
| Long-term Line of Credit, Noncurrent | 0 | |||||
| Sunoco LP | Parkland | ||||||
| Debt Instrument [Line Items] | ||||||
| Line of Credit Facility, Maximum Borrowing Capacity | $ 3,500 | |||||
| Revolving Credit Facility [Member] | ||||||
| Debt Instrument [Line Items] | ||||||
| Leverage ratio (not more than) | 5.00 | |||||
| Debt Instrument, Covenant, Interest Coverage Ratio | 2.25 | |||||
| Revolving Credit Facility [Member] | Sunoco LP | ||||||
| Debt Instrument [Line Items] | ||||||
| Weighted Average Interest Rate, Amount Outstanding, 2018 Revolver | 6.38% | |||||
| Standby letters | $ 26 | |||||
| Long-term Line of Credit | 0 | |||||
| Unused borrowing capacity | $ 2,470 | |||||
| Revolving Credit Facility [Member] | Incremental Addition To Federal Funds Rate [Member] | ||||||
| Debt Instrument [Line Items] | ||||||
| Basis spread on variable rate | 0.50% | |||||
| Revolving Credit Facility [Member] | Incremental Addition To One Month L I B O R [Member] | ||||||
| Debt Instrument [Line Items] | ||||||
| Basis spread on variable rate | 1.00% | |||||
| Revolving Credit Facility [Member] | Minimum [Member] | ||||||
| Debt Instrument [Line Items] | ||||||
| Business acquisition, total purchase price | $ 50 | |||||
| Commitment fee on unused capacity | 0.25% | |||||
| Revolving Credit Facility [Member] | Minimum [Member] | Applicable Margin On L I B O R Loan [Member] | ||||||
| Debt Instrument [Line Items] | ||||||
| Basis spread on variable rate | 1.25% | |||||
| Revolving Credit Facility [Member] | Minimum [Member] | Applicable Margin On Base Rate Loan [Member] | ||||||
| Debt Instrument [Line Items] | ||||||
| Basis spread on variable rate | 0.25% | |||||
| Revolving Credit Facility [Member] | Maximum [Member] | ||||||
| Debt Instrument [Line Items] | ||||||
| Commitment fee on unused capacity | 0.35% | |||||
| Leverage ratio (not more than) | 5.50 | |||||
| Revolving Credit Facility [Member] | Maximum [Member] | Applicable Margin On L I B O R Loan [Member] | ||||||
| Debt Instrument [Line Items] | ||||||
| Basis spread on variable rate | 2.25% | |||||
| Revolving Credit Facility [Member] | Maximum [Member] | Applicable Margin On Base Rate Loan [Member] | ||||||
| Debt Instrument [Line Items] | ||||||
| Basis spread on variable rate | 1.25% | |||||
| Letter of Credit | ||||||
| Debt Instrument [Line Items] | ||||||
| Line of Credit Facility, Maximum Borrowing Capacity | $ 100 | |||||
| Letter of Credit | Parkland Acquisition | ||||||
| Debt Instrument [Line Items] | ||||||
| Line of Credit Facility, Maximum Borrowing Capacity | 250 | |||||
| Bridge Loan | ||||||
| Debt Instrument [Line Items] | ||||||
| Line of Credit Facility, Maximum Borrowing Capacity | 2,650 | |||||
| Bridge Loan | Parkland Acquisition | ||||||
| Debt Instrument [Line Items] | ||||||
| Line of Credit Facility, Maximum Borrowing Capacity | $ 3,400 | |||||
| Swingline Sublimit | ||||||
| Debt Instrument [Line Items] | ||||||
| Line of Credit Facility, Maximum Borrowing Capacity | 100 | |||||
| Swingline Sublimit | Parkland Acquisition | ||||||
| Debt Instrument [Line Items] | ||||||
| Line of Credit Facility, Maximum Borrowing Capacity | 500 | |||||
| Swingline Sublimit | Parkland Acquisition | Canada, Dollars | ||||||
| Debt Instrument [Line Items] | ||||||
| Line of Credit Facility, Maximum Borrowing Capacity | 250 | |||||
| Swingline Sublimit | Parkland Acquisition | United States of America, Dollars | ||||||
| Debt Instrument [Line Items] | ||||||
| Line of Credit Facility, Maximum Borrowing Capacity | $ 250 | |||||
| External Credit Rating, Investment Grade [Member] | Revolving Credit Facility [Member] | Minimum [Member] | ||||||
| Debt Instrument [Line Items] | ||||||
| Basis spread on variable rate | 0.125% | |||||
| External Credit Rating, Investment Grade [Member] | Revolving Credit Facility [Member] | Minimum [Member] | Applicable Margin On L I B O R Loan [Member] | ||||||
| Debt Instrument [Line Items] | ||||||
| Basis spread on variable rate | 1.125% | |||||
| External Credit Rating, Investment Grade [Member] | Revolving Credit Facility [Member] | Minimum [Member] | Applicable Margin On Base Rate Loan [Member] | ||||||
| Debt Instrument [Line Items] | ||||||
| Commitment fee on unused capacity | 0.125% | |||||
| External Credit Rating, Investment Grade [Member] | Revolving Credit Facility [Member] | Maximum [Member] | ||||||
| Debt Instrument [Line Items] | ||||||
| Basis spread on variable rate | 0.75% | |||||
| Commitment fee on unused capacity | 0.35% | |||||
| External Credit Rating, Investment Grade [Member] | Revolving Credit Facility [Member] | Maximum [Member] | Applicable Margin On L I B O R Loan [Member] | ||||||
| Debt Instrument [Line Items] | ||||||
| Basis spread on variable rate | 1.75% | |||||
| Credit Facility | ||||||
| Debt Instrument [Line Items] | ||||||
| Long-term Line of Credit | $ 203 |
Debt Obligations - Sale Leaseback Financing Obligation and Fair Value (Details) - USD ($) $ in Millions |
12 Months Ended | |
|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
|
| Sale Leaseback Transaction [Line Items] | ||
| Long-term debt, fair value | $ 13,520 | $ 7,450 |
| Finance Lease, Liability | $ 87 | 47 |
| Debt Instrument, Interest Rate During Period | 11.865% | |
| Southside Oil, LLC [Member] | ||
| Sale Leaseback Transaction [Line Items] | ||
| Debt Instrument, Minimum Lease Payments, Sale Leaseback Transactions | $ 145 | $ 85 |
Other Non-Current Liabilities - Other Noncurrent Liabilities (Details) - USD ($) $ in Millions |
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|---|---|---|---|
| Other Liabilities Disclosure [Abstract] | |||
| Reserve for underground storage tank removal | $ 254 | $ 84 | $ 84 |
| Accrued environmental expense, long-term | 158 | 21 | |
| Other | 100 | 53 | |
| Other noncurrent liabilities | $ 512 | $ 158 |
Other Non-Current Liabilities - Change in Assets Retirement Obligations (Details) - USD ($) $ in Millions |
12 Months Ended | |
|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
|
| Other Commitments [Line Items] | ||
| Balance at beginning of year | $ 84 | $ 84 |
| Liabilities incurred | 0 | 4 |
| Liabilities settled | (3) | (8) |
| Accretion expense | 7 | 4 |
| Balance at end of year | 254 | 84 |
| Parkland Acquisition | ||
| Other Commitments [Line Items] | ||
| Liabilities incurred | $ 166 | $ 0 |
Related Party Transactions (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Related Party Transaction [Line Items] | |||
| Sales Revenue From Wholesale Fuel Sales To Affiliates | $ 24 | $ 28 | $ 42 |
| Bulk Fuel Purchases From Affiliates | 1,249 | 1,463 | 1,661 |
| Reimbursement from Limited Partnership Investment | 43 | 35 | $ 34 |
| Related Party | |||
| Related Party Transaction [Line Items] | |||
| Accounts payable | 331 | 199 | |
| Other Liabilities | $ 78 | $ 82 | |
Revenue - Disaggregation of Revenue (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Disaggregation of Revenue [Line Items] | |||
| Revenues | $ 25,201 | $ 22,693 | $ 23,068 |
| External Revenue [Member] | |||
| Disaggregation of Revenue [Line Items] | |||
| Revenues | 25,201 | 22,693 | 23,068 |
| External Revenue [Member] | Fuel | |||
| Disaggregation of Revenue [Line Items] | |||
| Revenues | 23,290 | 21,362 | 22,520 |
| External Revenue [Member] | Non-fuel | |||
| Disaggregation of Revenue [Line Items] | |||
| Revenues | 442 | 294 | 284 |
| External Revenue [Member] | Terminal throughput | |||
| Disaggregation of Revenue [Line Items] | |||
| Revenues | 117 | 102 | 61 |
| External Revenue [Member] | Other | |||
| Disaggregation of Revenue [Line Items] | |||
| Revenues | 385 | 353 | 52 |
| External Revenue [Member] | Lease Income [Member] | |||
| Disaggregation of Revenue [Line Items] | |||
| Revenues | 130 | 125 | 151 |
| External Revenue [Member] | Pipeline throughput | |||
| Disaggregation of Revenue [Line Items] | |||
| Revenues | 660 | 457 | 0 |
| External Revenue [Member] | Refinery | |||
| Disaggregation of Revenue [Line Items] | |||
| Revenues | $ 177 | $ 0 | $ 0 |
Revenue - Narrative (Details) - USD ($) $ in Millions |
12 Months Ended | |||
|---|---|---|---|---|
Jan. 23, 2018 |
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Revenue from Contract with Customer [Abstract] | ||||
| Capitalized Contract Cost, Amortization | $ 41 | $ 35 | $ 29 | |
| Concentration Risk [Line Items] | ||||
| Revenues | 25,201 | 22,693 | $ 23,068 | |
| Lease Income [Member] | Terminals | ||||
| Concentration Risk [Line Items] | ||||
| Revenues | $ 47 | $ 31 | ||
| 7-Eleven Transaction [Member] | ||||
| Concentration Risk [Line Items] | ||||
| Discontinued Operation, Period of Continuing Involvement after Disposal | 15 years | |||
| 7-Eleven | Revenue Benchmark | Customer Concentration Risk | ||||
| Concentration Risk [Line Items] | ||||
| Concentration Risk, Percentage | 13.00% | 18.00% | 20.00% | |
Revenue - Remaining Performance Obligations (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] | |||
| Revenue, Remaining Performance Obligation, Amount | $ 1,145 | ||
| Contract liabilities | 125 | $ 39 | $ 0 |
| Deferred Revenue, Additions | 40 | 26 | |
| Deferred Revenue, Contributed to JV | (29) | ||
| Deferred Revenue, Revenue Recognized | (38) | (39) | |
| Contract assets | 480 | 288 | 256 |
| Increase (Decrease) in Accounts Receivable | (212) | 212 | (34) |
| Long-term Contract with Customer [Member] | |||
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] | |||
| Accounts receivable from contracts with customers | 1,686 | 1,084 | $ 809 |
| NuStar Acquisition | |||
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] | |||
| Deferred Revenue, Additions | 78 | ||
| Zenith European Terminals acquisition | |||
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] | |||
| Deferred Revenue, Additions | $ 3 | ||
| Parkland Acquisition | |||
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] | |||
| Deferred Revenue, Additions | $ 84 | ||
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-01-01 | |||
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] | |||
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Year | 2026 | ||
| Revenue, Remaining Performance Obligation, Amount | $ 336 | ||
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period | 1 year | ||
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2027-01-01 | |||
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] | |||
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Year | 2027 | ||
| Revenue, Remaining Performance Obligation, Amount | $ 195 | ||
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period | 2 years | ||
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2028-01-01 | |||
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] | |||
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Year | 2028 | ||
| Revenue, Remaining Performance Obligation, Amount | $ 161 | ||
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period | 3 years | ||
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2029-01-01 | |||
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] | |||
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Year | 2029 | ||
| Revenue, Remaining Performance Obligation, Amount | $ 114 | ||
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period | 4 years | ||
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2030-01-01 | |||
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] | |||
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Year | 2030 | ||
| Revenue, Remaining Performance Obligation, Amount | $ 100 | ||
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period | 5 years | ||
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2031-01-01 | |||
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] | |||
| Revenue, Remaining Performance Obligation, Amount | $ 239 | ||
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period | 6 years | ||
Commitments and Contingencies - Narrative (Details) - USD ($) $ in Millions |
12 Months Ended | |
|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
|
| Loss Contingencies [Line Items] | ||
| Environmental Remediation Insurance Per Occurrence | $ 15 | |
| Accrual for Environmental Loss Contingencies | $ 168 | $ 28 |
| Environmental Loss Contingency, Statement of Financial Position [Extensible Enumeration] | Other Liabilities | |
| NEW YORK | ||
| Loss Contingencies [Line Items] | ||
| Excise Taxes Collected | $ 20 |
Lease Accounting (Details) - USD ($) $ in Millions |
12 Months Ended | |
|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
|
| Operating Leased Assets [Line Items] | ||
| Property, plant and equipment | $ 15,256 | $ 8,914 |
| Accumulated depreciation | (1,848) | (1,240) |
| Property, plant and equipment, net | 13,408 | 7,674 |
| 2026 | 154 | |
| 2027 | 124 | |
| 2028 | 98 | |
| 2029 | 78 | |
| 2030 | 68 | |
| Lessor, Operating Lease, Payment to be Received, after Year Five | 369 | |
| Lessor, Operating Lease, Payments to be Received | 891 | |
| 2026 | 240 | |
| 2026 | 16 | |
| 2027 | 196 | |
| 2027 | 15 | |
| 2028 | 171 | |
| 2028 | 15 | |
| 2029 | 149 | |
| 2029 | 12 | |
| 2030 | 138 | |
| 2030 | 6 | |
| Operating lease - Thereafter | 1,445 | |
| Finance lease - Thereafter | 53 | |
| Lessee, Operating Lease, Liability, Undiscounted Excess Amount | 873 | |
| Finance Lease, Liability, Undiscounted Excess Amount | 30 | |
| Operating Lease, Payments | (92) | (49) |
| Finance Lease, Interest Payment on Liability | (4) | (1) |
| Finance Lease, Principal Payments | (1) | (1) |
| Right-of-Use Asset Obtained in Exchange for Finance Lease Liability | 1 | 0 |
| Right-of-Use Asset Obtained in Exchange for Operating Lease Liability | 279 | 3 |
| Operating Lease, Cost | 96 | 50 |
| Finance lease cost - Amortization of leased assets | 4 | 1 |
| Finance lease cost - Interest expense | 3 | 2 |
| Short-Term Lease, Cost | 7 | 4 |
| Variable Lease, Cost | 11 | 18 |
| Sublease Income | (35) | (45) |
| Lease, Cost | $ 86 | $ 30 |
| Operating Lease, Weighted Average Remaining Lease Term | 16 years | 19 years |
| Finance Lease, Weighted Average Remaining Lease Term | 11 years | 18 years |
| Operating Lease, Weighted Average Discount Rate, Percent | 6.00% | 6.00% |
| Finance Lease, Weighted Average Discount Rate, Percent | 5.00% | 6.00% |
| 2026 | $ 256 | |
| 2027 | 211 | |
| 2028 | 186 | |
| 2029 | 161 | |
| 2030 | 144 | |
| Thereafter | 1,498 | |
| Lease Liabilities, Due | 2,456 | |
| Less: interest | 903 | |
| Present value of lease liabilities | 1,553 | |
| Lessee, Operating Lease, Liability, Payments, Due | 2,339 | |
| Finance Lease, Liability, Payment, Due | 117 | |
| Present value of lease liabilities - Operating leases | 1,466 | |
| Finance Lease, Liability | 87 | $ 47 |
| Leased to Third Parties | ||
| Operating Leased Assets [Line Items] | ||
| Property, plant and equipment | 2,770 | 1,672 |
| Accumulated depreciation | (829) | (449) |
| Property, plant and equipment, net | $ 1,941 | 1,223 |
| Terminal facilities, tank cars, office space, land and equipment | ||
| Operating Leased Assets [Line Items] | ||
| Lessor, Operating Lease, Term of Contract | 5 years | |
| Minimum [Member] | ||
| Operating Leased Assets [Line Items] | ||
| Lessee, Operating Lease, Renewal Term | 5 years | |
| Minimum [Member] | Terminal facilities, tank cars, office space, land and equipment | ||
| Operating Leased Assets [Line Items] | ||
| Lessee, Operating Lease, Term of Contract | 5 years | |
| Maximum [Member] | ||
| Operating Leased Assets [Line Items] | ||
| Lessee, Operating Lease, Renewal Term | 10 years | |
| Maximum [Member] | Terminal facilities, tank cars, office space, land and equipment | ||
| Operating Leased Assets [Line Items] | ||
| Lessee, Operating Lease, Term of Contract | 15 years | |
| Land and improvements | ||
| Operating Leased Assets [Line Items] | ||
| Property, plant and equipment | $ 2,081 | 739 |
| Buildings, equipment and leasehold improvements (1 to 40 years) | ||
| Operating Leased Assets [Line Items] | ||
| Property, plant and equipment | 4,695 | 1,315 |
| Buildings, equipment and leasehold improvements (1 to 40 years) | Leased to Third Parties | ||
| Operating Leased Assets [Line Items] | ||
| Property, plant and equipment | 1,045 | 556 |
| Land and Land Improvements | Leased to Third Parties | ||
| Operating Leased Assets [Line Items] | ||
| Property, plant and equipment | 698 | 513 |
| Product storage and related facilities | ||
| Operating Leased Assets [Line Items] | ||
| Property, plant and equipment | 1,400 | 891 |
| Product storage and related facilities | Leased to Third Parties | ||
| Operating Leased Assets [Line Items] | ||
| Property, plant and equipment | 410 | 283 |
| Other | ||
| Operating Leased Assets [Line Items] | ||
| Property, plant and equipment | 727 | 403 |
| Other | Leased to Third Parties | ||
| Operating Leased Assets [Line Items] | ||
| Property, plant and equipment | 81 | 39 |
| Construction Work in Process | Leased to Third Parties | ||
| Operating Leased Assets [Line Items] | ||
| Property, plant and equipment | 54 | 64 |
| Pipelines | ||
| Operating Leased Assets [Line Items] | ||
| Property, plant and equipment | 3,747 | 3,553 |
| Pipelines | Leased to Third Parties | ||
| Operating Leased Assets [Line Items] | ||
| Property, plant and equipment | 377 | 217 |
| Right of way | ||
| Operating Leased Assets [Line Items] | ||
| Property, plant and equipment | 1,728 | 1,727 |
| Right of way | Leased to Third Parties | ||
| Operating Leased Assets [Line Items] | ||
| Property, plant and equipment | $ 105 | $ 0 |
Interest Expense, net (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Interest Income (Expense), Operating [Abstract] | |||
| Interest expense | $ 535 | $ 380 | $ 212 |
| Amortization of deferred financing fees | 27 | 24 | 8 |
| Interest income | (21) | (13) | (3) |
| Interest expense, net | $ 541 | $ 391 | $ 217 |
Income Tax Expense (Components of Tax Expense) (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Effective Income Tax Rate Reconciliation [Line Items] | |||
| Income (Loss), Including Portion Attributable to Noncontrolling Interest, before Tax | $ 589 | $ 1,049 | $ 430 |
| Federal | 18 | 152 | 16 |
| State | (1) | 37 | 7 |
| Current Foreign Tax Expense (Benefit) | 7 | 0 | 0 |
| Total current income tax expense | 24 | 189 | 23 |
| Federal | 22 | (19) | 9 |
| State | (8) | 5 | 4 |
| Deferred Foreign Income Tax Expense (Benefit) | 24 | 0 | 0 |
| Total deferred tax expense (benefit) | 38 | (14) | 13 |
| Income tax expense | 62 | 175 | 36 |
| Cash paid for federal tax credits purchased from non-governmental third parties | 41 | 47 | 0 |
| Excluding federal tax credits purchased from non-governmental third parties | |||
| Effective Income Tax Rate Reconciliation [Line Items] | |||
| Income Taxes Paid, Net | 3 | 135 | 29 |
| Federal | Excluding federal tax credits purchased from non-governmental third parties | |||
| Effective Income Tax Rate Reconciliation [Line Items] | |||
| Income Taxes Paid, Net | (68) | 105 | 21 |
| PENNSYLVANIA | Excluding federal tax credits purchased from non-governmental third parties | |||
| Effective Income Tax Rate Reconciliation [Line Items] | |||
| Income Taxes Paid, Net | 2 | 7 | 2 |
| Other states | Excluding federal tax credits purchased from non-governmental third parties | |||
| Effective Income Tax Rate Reconciliation [Line Items] | |||
| Income Taxes Paid, Net | 3 | 11 | 3 |
| CANADA | Excluding federal tax credits purchased from non-governmental third parties | |||
| Effective Income Tax Rate Reconciliation [Line Items] | |||
| Income Taxes Paid, Net | 62 | 0 | 0 |
| NEW JERSEY | Excluding federal tax credits purchased from non-governmental third parties | |||
| Effective Income Tax Rate Reconciliation [Line Items] | |||
| Income Taxes Paid, Net | 2 | 12 | 3 |
| Other Foreign | Excluding federal tax credits purchased from non-governmental third parties | |||
| Effective Income Tax Rate Reconciliation [Line Items] | |||
| Income Taxes Paid, Net | 2 | 0 | 0 |
| UNITED STATES | |||
| Effective Income Tax Rate Reconciliation [Line Items] | |||
| Income (Loss), Including Portion Attributable to Noncontrolling Interest, before Tax | 397 | 1,040 | 430 |
| Non-US | |||
| Effective Income Tax Rate Reconciliation [Line Items] | |||
| Income (Loss), Including Portion Attributable to Noncontrolling Interest, before Tax | $ 192 | $ 9 | $ 0 |
Income Tax Expense (Effective Income Tax Rate Reconciliation) (Details) - USD ($) $ in Millions |
12 Months Ended | ||||
|---|---|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|||
| Income Tax Expense (Benefit), Effective Income Tax Rate Reconciliation, Amount [Abstract] | |||||
| Income tax expense at United States statutory rate | $ 124 | $ 220 | $ 90 | ||
| Effect of cross-border tax laws - subpart F income inclusion | [1] | 4 | 33 | 9 | |
| Income tax expense | $ 62 | $ 175 | $ 36 | ||
| Effective Income Tax Rate Reconciliation, Percent | 10.60% | 16.62% | 8.41% | ||
| Effective Income Tax Rate Reconciliation, Other Adjustments, Percent | 0.56% | 0.48% | 0.00% | ||
| Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent | 21.00% | 21.00% | 21.00% | ||
| Effective Income Tax Rate Reconciliation, Tax Exempt Income, Percent | (0.93%) | 0.00% | 0.00% | ||
| Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent | [1] | 0.66% | 3.11% | 2.11% | |
| Effective Income Tax Rate Reconciliation, Tax Settlement, Foreign, Percent | (0.68%) | 0.00% | 0.00% | ||
| Effective Income Tax Rate Reconciliation, Tax Credit, Foreign, Amount | $ (4) | $ 0 | $ 0 | ||
| Effective Income Tax Rate Reconciliation, Cross-Border Tax Effect, Percent | 1.06% | 0.00% | 0.00% | ||
| Effective Income Tax Rate Reconciliation, Cross-Border Tax Effect, Amount | $ 6 | $ 0 | $ 0 | ||
| Changes in unrecognized tax benefits - state apportionment positions | $ (10) | $ 1 | $ 1 | ||
| Changes in unrecognized tax benefits - state apportionment positions, percent | (1.67%) | 0.07% | 0.15% | ||
| Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent | 2.64% | 0.00% | 0.00% | ||
| Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount | $ 15 | $ 0 | $ 0 | ||
| Effective Income Tax Rate Reconciliation, Tax Credit, Percent | (0.64%) | 0.00% | 0.00% | ||
| Effective Income Tax Rate Reconciliation, Tax Credit, Amount | $ (4) | $ 0 | $ 0 | ||
| Effective Income Tax Rate Reconciliation, Tax Exempt Income, Amount | (5) | 0 | 0 | ||
| Effective Income Tax Rate Reconciliation, Other Adjustments, Amount | (3) | (5) | 0 | ||
| Effective Income Tax Rate Reconciliation, Noncontrolling Interest Income (Loss), Amount | $ (67) | $ (84) | $ (64) | ||
| Effective Income Tax Rate Reconciliation, Noncontrolling Interest Income (Loss), Percent | (11.40%) | (8.04%) | (14.85%) | ||
| |||||
Income Tax Expense (Deferred Taxes) (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Income Tax Disclosure [Abstract] | |||
| Deferred Income Tax Liabilities, Net | $ 1,139 | $ 157 | |
| Valuation Allowance [Line Items] | |||
| Deferred Income Tax Liabilities, Net | 1,139 | 157 | |
| Net of deferred income tax receivable | |||
| Income Tax Disclosure [Abstract] | |||
| Other | 45 | 18 | |
| Total deferred income tax assets | 278 | 34 | |
| Deferred Tax Assets, Valuation Allowance | (62) | 0 | |
| Deferred Income Tax Assets, Net | 216 | 34 | |
| Property, plant and equipment | 846 | 49 | |
| Trademarks and other intangibles | 239 | 82 | |
| Investments in affiliates | 54 | 53 | |
| Deferred Tax Liabilities, Other | 38 | 1 | |
| Total deferred tax liabilities | 1,177 | 185 | |
| Net operating losses, credits and other carryforwards | 233 | 16 | |
| Increase (Decrease) in Deferred Liabilities | (55) | 18 | |
| Deferred Income Tax Liabilities, Net | 961 | 151 | $ 166 |
| Valuation Allowance [Line Items] | |||
| Net operating losses, credits and other carryforwards | 233 | 16 | |
| Other | 45 | 18 | |
| Deferred Tax Assets, Gross | 278 | 34 | |
| Deferred Tax Assets, Valuation Allowance | 62 | 0 | |
| Deferred Income Tax Assets, Net | 216 | 34 | |
| Property, plant and equipment | 846 | 49 | |
| Trademarks and other intangibles | 239 | 82 | |
| Investments in affiliates | 54 | 53 | |
| Deferred Tax Liabilities, Other | 38 | 1 | |
| Deferred Tax Liabilities, Gross | 1,177 | 185 | |
| Deferred Income Tax Liabilities, Net | 961 | 151 | $ 166 |
| Increase (Decrease) in Deferred Liabilities | 55 | (18) | |
| Net of deferred income tax receivable | Parkland Acquisition | |||
| Income Tax Disclosure [Abstract] | |||
| Increase (Decrease) in Deferred Liabilities | (755) | 0 | |
| Valuation Allowance [Line Items] | |||
| Increase (Decrease) in Deferred Liabilities | 755 | 0 | |
| Net of deferred income tax receivable | NuStar Acquisition | |||
| Income Tax Disclosure [Abstract] | |||
| Increase (Decrease) in Deferred Liabilities | 0 | (3) | |
| Valuation Allowance [Line Items] | |||
| Increase (Decrease) in Deferred Liabilities | $ 0 | $ 3 | |
Income Tax Expense (Additional Information) (Details) - USD ($) $ in Millions |
12 Months Ended | |
|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
|
| Operating Loss Carryforwards [Line Items] | ||
| Unrecognized Tax Benefits that Would Impact Effective Tax Rate | $ 3 | |
| Unrecognized Tax Benefits that would Impact Effective Tax Rate, Net of Federal Benefits | 2 | |
| Income Tax Examination, Penalties and Interest Expense | 3 | |
| Income Tax Examination, Penalties and Interest Accrued | $ 1 | |
| Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions | $ 8 | |
| Income Tax Examination, Description | The IRS closed its audit of a 2018 income tax refund claim filed by a wholly owned subsidiary of Sunoco with no change. In general, Sunoco and its U.S. subsidiaries are no longer subject to examination by the IRS and most state jurisdictions for the 2020 and prior tax years. Sunoco’s non-U.S. subsidiaries may be subject to examination in their local taxing jurisdictions for periods ranging from 3 to 12 years from the date the tax return is filed. | |
| Deferred Tax Asset, Interest Carryforward | $ 159 | |
| Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount | 62 | |
| Sunoco Retail LLC | ||
| Operating Loss Carryforwards [Line Items] | ||
| Operating Loss Carryforwards | 287 | |
| Sunoco Retail LLC | Limited Under IRC §382 | ||
| Operating Loss Carryforwards [Line Items] | ||
| Operating Loss Carryforwards | 206 | |
| Sunoco Retail LLC | separate return limitation year | ||
| Operating Loss Carryforwards [Line Items] | ||
| Operating Loss Carryforwards | 35 | |
| Foreign | ||
| Operating Loss Carryforwards [Line Items] | ||
| Tax Credit Carryforward, Valuation Allowance | 52 | |
| Foreign | Sunoco Retail LLC | ||
| Operating Loss Carryforwards [Line Items] | ||
| Operating Loss Carryforwards | 425 | |
| Foreign | Sunoco Retail LLC | Expiration between 2026 and 2045 | ||
| Operating Loss Carryforwards [Line Items] | ||
| Operating Loss Carryforwards | 279 | |
| Federeal | ||
| Operating Loss Carryforwards [Line Items] | ||
| Tax Credit Carryforward, Valuation Allowance | 10 | |
| State | Corporate subsidiaries | Expiration between 2026 and 2044 | ||
| Operating Loss Carryforwards [Line Items] | ||
| Operating Loss Carryforwards | $ 6 |
Income Tax Expense (Unrecognized Tax Benefits) (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Significant Change in Unrecognized Tax Benefits is Reasonably Possible [Line Items] | |||
| Unrecognized Tax Benefits | $ 3 | $ 11 | $ 11 |
| Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions | 8 | ||
| Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions | $ (8) | $ 0 | |
Partners' Capital - Narrative (Details) - USD ($) $ / shares in Units, $ in Millions |
3 Months Ended | 12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Nov. 19, 2025 |
Aug. 19, 2025 |
May 20, 2025 |
Feb. 19, 2025 |
Nov. 19, 2024 |
Aug. 19, 2024 |
May 20, 2024 |
Feb. 20, 2024 |
Nov. 20, 2023 |
Aug. 22, 2023 |
May 22, 2023 |
Feb. 21, 2023 |
Dec. 31, 2025 |
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
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| Schedule of Partners' Capital [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Limited partner interest, units outstanding (in units) | 51,517,198 | 51,517,198 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Preferred Units, Issued | 1,500,000 | 1,500,000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Proceeds from Issuance of Preferred Stock and Preference Stock | $ 1,473 | $ 0 | $ 0 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Per Unit Distribution (in dollars per unit) | $ 0.9202 | $ 0.9088 | $ 0.8976 | $ 0.8865 | $ 0.8756 | $ 0.8756 | $ 0.8756 | $ 0.8420 | $ 0.8420 | $ 0.8420 | $ 0.8420 | $ 0.8255 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| CASH DISTRIBUTION PER COMMON UNIT | $ 3.6583 | $ 3.5133 | $ 3.3680 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Preferred Units, Description | In September 2025, the Partnership closed a private offering of 1.5 million of its 7.875% Series A Fixed-Rate Reset Cumulative Redeemable Perpetual Preferred Units (the “Series A Preferred Units”) at an offering price of $1,000 per unit. The Partnership received net proceeds of approximately $1.47 billion from the sale of the Series A Preferred Units after deducting the initial purchasers' discount and other estimated offering expenses. The Partnership used the net proceeds from this private offering (i) on the closing date of the Parkland Acquisition to fund a portion of the cash consideration for the Parkland Acquisition, and (ii) prior to the closing date of the Parkland Acquisition, to temporarily reduce the borrowings outstanding under the Partnership's Credit Facility and to pay interest and fees in connection therewith.Distributions on the Series A Preferred Units will be cumulative from the date of original issuance and will be payable semi-annually in arrears commencing on March 18, 2026, when, as, and if declared by Sunoco GP LLC out of legally available funds for such purpose. An initial distribution on the Series A Preferred Units will be paid on March 18, 2026 in an amount equal to approximately $39.38 per Series A Preferred Unit. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Distributions Made to Limited Partner, by Distribution | Cash distributions paid or to be paid with respect to Sunoco common units and Class D Units were as follows:
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| Energy Transfer Operating [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Partners' Capital [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Percentage of membership interest | 13.90% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Class C Units [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Partners' Capital [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Distribution made to limited partner other certain allocation percentage | 1.00% | 1.00% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| CASH DISTRIBUTION PER COMMON UNIT | $ 0.8682 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Series A Preferred Units | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Partners' Capital [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Preferred Units, Issued | 1,500,000 | 1,500,000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Preferred Stock, Dividend Rate, Percentage | 7.875% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Proceeds from Issuance of Preferred Stock and Preference Stock | $ 1,470 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Shares Issued, Price Per Share | $ 1,000 | $ 1,000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Per Unit Distribution (in dollars per unit) | $ 39.38 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Class C Units Subsidiary [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Partners' Capital [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Limited partner interest, units outstanding (in units) | 16,410,780 | 16,410,780 | 16,410,780 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Common Units [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Partners' Capital [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Limited partner interest, units outstanding (in units) | 136,866,854 | 136,866,854 | 136,228,535 | 84,408,014 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Class D Units | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Partners' Capital [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Limited partner interest, units outstanding (in units) | 51,517,198 | 51,517,198 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Units of Partnership Interest, Description | Class D Units (i) except as required by law and in addition to the voting rights established in the Partnership Agreement, are entitled to vote; (ii) shall represent limited partnership interests and common unit interests in the Partnership and shall be economically equivalent to other Partnership common units and no distribution may be made in respect of the Partnership’s common units unless an equal distribution is simultaneously made on the Class D Units; and (iii) provide dividend equalization rights for the period beginning on October 31, 2025 and ending December 31, 2027 (the “Equalization Period”), the Partnership shall ensure that SunocoCorp shall have cash necessary and sufficient to pay distributions on each SunocoCorp common unit for each quarter during the Equalization Period in an amount equal to 100% of the distributions paid by the Partnership on each Sunoco common unit during such quarter. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Class C Units [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Partners' Capital [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Units of Partnership Interest, Description | Class C Units (i) are not convertible or exchangeable into Common Units or any other units of the Partnership and are non-redeemable; (ii) are entitled to receive distributions of available cash of the Partnership (other than available cash derived from or attributable to any distribution received by the Partnership from Sunoco Retail, the proceeds of any sale of the membership interests of Sunoco Retail, or any interest or principal payments received by the Partnership with respect to indebtedness of Sunoco Retail or its subsidiaries) at a fixed rate equal to $0.8682 per quarter for each Class C Unit outstanding; (iii) do not have the right to vote on any matter except as otherwise required by any non-waivable provision of law; (iv) are not allocated any items of income, gain, loss, deduction or credit attributable to the Partnership’s ownership of, or sale or other disposition of, the membership interests of Sunoco Retail, or the Partnership’s ownership of any indebtedness of Sunoco Retail or any of its subsidiaries (“Sunoco Retail Items”); (v) will be allocated gross income (other than from Sunoco Retail Items) in an amount equal to the cash distributed to the holders of Class C Units and (vi) will be allocated depreciation, amortization and cost recovery deductions as if the Class C Units were Common Units and 1% of certain allocations of net termination gain (other than from Sunoco Retail Items). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Common Units Affiliated [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Partners' Capital [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Common units outstanding (in units) | 28,463,967 | 28,463,967 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Common Units - Public [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Partners' Capital [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Common units outstanding (in units) | 108,402,887 | 108,402,887 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Incentive Distribution Rights [Member] | Energy Transfer Operating [Member] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Partners' Capital [Line Items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Percentage of membership interest | 100.00% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Partners' Capital - Common Unit Activity (Details) - shares |
12 Months Ended | |
|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
|
| Increase (Decrease) in Partners' Capital [Roll Forward] | ||
| Number of common units at end of year (in units) | 51,517,198 | |
| Limited partner interest, units issued (in shares) | 51,517,198 | |
| Common Units [Member] | ||
| Increase (Decrease) in Partners' Capital [Roll Forward] | ||
| Number of common units at beginning of year (in units) | 136,228,535 | 84,408,014 |
| Phantom unit vesting (in units) | 294,897 | 277,421 |
| Number of common units at end of year (in units) | 136,866,854 | 136,228,535 |
| Partners' Capital Account, Units, Acquisitions | 343,422 | 51,543,100 |
| Limited partner interest, units issued (in shares) | 136,866,854 | 136,228,535 |
Partners' Capital - Allocations of Net Income (Details) - Common Units [Member] - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Schedule of Partners' Capital [Line Items] | |||
| Distributions | $ 548 | $ 478 | $ 284 |
| Distributions in excess of net income | (235) | 238 | 27 |
| Common unitholders’ interest in net income | $ 313 | $ 716 | $ 311 |
Partners' Capital - Incentive Distribution Rights (Details) |
12 Months Ended |
|---|---|
|
Dec. 31, 2025
$ / shares
| |
| Minimum Quarterly Distribution [Member] | |
| Distribution Made To Limited Partner [Line Items] | |
| Incentive Distribution Quarterly Distribution Target Amount (in dollars per unit) | $ 0.4375 |
| First Target Distribution [Member] | Minimum [Member] | |
| Distribution Made To Limited Partner [Line Items] | |
| Incentive Distribution Quarterly Distribution Target Amount (in dollars per unit) | 0.4375 |
| First Target Distribution [Member] | Maximum [Member] | |
| Distribution Made To Limited Partner [Line Items] | |
| Incentive Distribution Quarterly Distribution Target Amount (in dollars per unit) | 0.503125 |
| Second Target Distribution [Member] | Minimum [Member] | |
| Distribution Made To Limited Partner [Line Items] | |
| Incentive Distribution Quarterly Distribution Target Amount (in dollars per unit) | 0.503125 |
| Second Target Distribution [Member] | Maximum [Member] | |
| Distribution Made To Limited Partner [Line Items] | |
| Incentive Distribution Quarterly Distribution Target Amount (in dollars per unit) | 0.546875 |
| Third Target Distribution [Member] | Minimum [Member] | |
| Distribution Made To Limited Partner [Line Items] | |
| Incentive Distribution Quarterly Distribution Target Amount (in dollars per unit) | 0.546875 |
| Third Target Distribution [Member] | Maximum [Member] | |
| Distribution Made To Limited Partner [Line Items] | |
| Incentive Distribution Quarterly Distribution Target Amount (in dollars per unit) | 0.656250 |
| Distributions Thereafter [Member] | |
| Distribution Made To Limited Partner [Line Items] | |
| Incentive Distribution Quarterly Distribution Target Amount (in dollars per unit) | $ 0.65625 |
| Common Units [Member] | Minimum Quarterly Distribution [Member] | |
| Distribution Made To Limited Partner [Line Items] | |
| Marginal percentage interest in distributions | 100.00% |
| Common Units [Member] | First Target Distribution [Member] | |
| Distribution Made To Limited Partner [Line Items] | |
| Marginal percentage interest in distributions | 100.00% |
| Common Units [Member] | Second Target Distribution [Member] | |
| Distribution Made To Limited Partner [Line Items] | |
| Marginal percentage interest in distributions | 85.00% |
| Common Units [Member] | Third Target Distribution [Member] | |
| Distribution Made To Limited Partner [Line Items] | |
| Marginal percentage interest in distributions | 75.00% |
| Common Units [Member] | Distributions Thereafter [Member] | |
| Distribution Made To Limited Partner [Line Items] | |
| Marginal percentage interest in distributions | 50.00% |
| Subordinated Units [Member] | Second Target Distribution [Member] | |
| Distribution Made To Limited Partner [Line Items] | |
| Marginal percentage interest in distributions | 15.00% |
| Subordinated Units [Member] | Third Target Distribution [Member] | |
| Distribution Made To Limited Partner [Line Items] | |
| Marginal percentage interest in distributions | 25.00% |
| Subordinated Units [Member] | Distributions Thereafter [Member] | |
| Distribution Made To Limited Partner [Line Items] | |
| Marginal percentage interest in distributions | 50.00% |
Partners' Capital - Cash Distributions (Details) - USD ($) $ / shares in Units, $ in Millions |
12 Months Ended | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Feb. 19, 2026 |
Nov. 19, 2025 |
Aug. 19, 2025 |
May 20, 2025 |
Feb. 19, 2025 |
Nov. 19, 2024 |
Aug. 19, 2024 |
May 20, 2024 |
Feb. 20, 2024 |
Nov. 20, 2023 |
Aug. 22, 2023 |
May 22, 2023 |
Feb. 21, 2023 |
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Distribution Made To Limited Partner [Line Items] | ||||||||||||||||
| Per Unit Distribution (in dollars per unit) | $ 0.9202 | $ 0.9088 | $ 0.8976 | $ 0.8865 | $ 0.8756 | $ 0.8756 | $ 0.8756 | $ 0.8420 | $ 0.8420 | $ 0.8420 | $ 0.8420 | $ 0.8255 | ||||
| Cash distributions to unitholders, including incentive distributions | $ 657 | $ 566 | $ 371 | |||||||||||||
| Subsequent Event [Member] | ||||||||||||||||
| Distribution Made To Limited Partner [Line Items] | ||||||||||||||||
| Per Unit Distribution (in dollars per unit) | $ 0.9317 | |||||||||||||||
| General Partner [Member] | ||||||||||||||||
| Distribution Made To Limited Partner [Line Items] | ||||||||||||||||
| Cash distributions to unitholders, including incentive distributions | $ 42 | $ 41 | $ 39 | $ 37 | $ 36 | $ 36 | $ 36 | $ 19 | $ 19 | $ 19 | $ 19 | $ 18 | ||||
| General Partner [Member] | Subsequent Event [Member] | ||||||||||||||||
| Distribution Made To Limited Partner [Line Items] | ||||||||||||||||
| Cash distributions to unitholders, including incentive distributions | $ 60 | |||||||||||||||
| Common Units [Member] | ||||||||||||||||
| Distribution Made To Limited Partner [Line Items] | ||||||||||||||||
| Cash distributions to unitholders, including incentive distributions | 126 | 124 | 122 | 121 | 119 | 119 | 119 | 71 | 71 | 71 | 71 | 69 | ||||
| Common Units [Member] | Subsequent Event [Member] | ||||||||||||||||
| Distribution Made To Limited Partner [Line Items] | ||||||||||||||||
| Cash distributions to unitholders, including incentive distributions | 128 | |||||||||||||||
| Class D Common Units | ||||||||||||||||
| Distribution Made To Limited Partner [Line Items] | ||||||||||||||||
| Cash distributions to unitholders, including incentive distributions | $ 0 | $ 0 | $ 0 | $ 0 | $ 0 | $ 0 | $ 0 | $ 0 | $ 0 | $ 0 | $ 0 | $ 0 | ||||
| Class D Common Units | Subsequent Event [Member] | ||||||||||||||||
| Distribution Made To Limited Partner [Line Items] | ||||||||||||||||
| Cash distributions to unitholders, including incentive distributions | $ 48 | |||||||||||||||
Partners' Capital - AOCI (Details) - USD ($) $ in Millions |
12 Months Ended | |
|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
|
| Equity [Abstract] | ||
| Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss) Arising During Period, Net of Tax | $ (6) | $ (1) |
| Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, after Tax | 0 | 3 |
| AOCI Including Portion Attributable to Noncontrolling Interest, Tax | $ (6) | $ 2 |
Employee Benefit Plans (Details) $ in Millions |
8 Months Ended |
|---|---|
|
Dec. 31, 2024
USD ($)
| |
| Defined Benefit Plan Disclosure [Line Items] | |
| Payment for Pension and Other Postretirement Benefits | $ 0 |
Employee Benefit Plans - Change in Benefit Obligation (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Pension Plan | |||
| Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items] | |||
| Defined Benefit Plan, Benefit Obligation | $ 0 | $ 137 | $ 0 |
| Defined Benefit Plan, Benefit Obligation, Business Combination | 0 | 152 | |
| Defined Benefit Plan, Plan Assets, Amount | 27 | 160 | 0 |
| Defined Benefit Plan, Plan Assets, Business Combination | 0 | 178 | |
| Defined Benefit Plan, Funded (Unfunded) Status of Plan | (27) | (23) | |
| Liability, Defined Benefit Plan, Current | 0 | (1) | |
| Defined Benefit Plan, Amounts for Asset (Liability) Recognized in Statement of Financial Position | 27 | 23 | |
| Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, before Tax | 0 | (9) | |
| Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), before Tax | 0 | 0 | |
| Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax | 0 | (9) | |
| Defined Benefit Plan, Service Cost | 0 | 1 | |
| Defined Benefit Plan, Interest Cost | 3 | 5 | |
| Defined Benefit Plan, Benefit Obligation, Increase (Decrease) for Plan Amendment | 0 | 0 | |
| Defined Benefit Plan, Benefit Obligation, Benefits Paid | (136) | (36) | |
| Defined Benefit Plan, Benefit Obligation, Actuarial Gain (Loss) | (4) | 15 | |
| Defined Benefit Plan, Plan Assets, Increase (Decrease) for Actual Return (Loss) | 2 | 12 | |
| Defined Benefit Plan, Plan Assets, Contributions by Employer | 1 | 5 | |
| Defined Benefit Plan, Plan Assets, Benefits Paid | (136) | (35) | |
| Liability, Defined Benefit Plan, Noncurrent | 0 | 0 | |
| Pension Plan | current assets | |||
| Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items] | |||
| Assets for Plan Benefits, Defined Benefit Plan | 27 | 0 | |
| Pension Plan | Non-current Assets | |||
| Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items] | |||
| Assets for Plan Benefits, Defined Benefit Plan | 0 | 24 | |
| Other Postretirement Benefits Plan | |||
| Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items] | |||
| Defined Benefit Plan, Benefit Obligation | 1 | 1 | 0 |
| Defined Benefit Plan, Benefit Obligation, Business Combination | 0 | 12 | |
| Defined Benefit Plan, Plan Assets, Amount | 0 | 0 | $ 0 |
| Defined Benefit Plan, Plan Assets, Business Combination | 0 | 0 | |
| Defined Benefit Plan, Funded (Unfunded) Status of Plan | 1 | 1 | |
| Liability, Defined Benefit Plan, Current | 0 | (1) | |
| Defined Benefit Plan, Amounts for Asset (Liability) Recognized in Statement of Financial Position | (1) | (1) | |
| Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, before Tax | 0 | 0 | |
| Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), before Tax | 0 | 11 | |
| Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax | 0 | 11 | |
| Defined Benefit Plan, Service Cost | 0 | 0 | |
| Defined Benefit Plan, Interest Cost | 0 | 1 | |
| Defined Benefit Plan, Benefit Obligation, Increase (Decrease) for Plan Amendment | 0 | (11) | |
| Defined Benefit Plan, Benefit Obligation, Benefits Paid | 0 | 0 | |
| Defined Benefit Plan, Benefit Obligation, Actuarial Gain (Loss) | 0 | (1) | |
| Defined Benefit Plan, Plan Assets, Increase (Decrease) for Actual Return (Loss) | 0 | 0 | |
| Defined Benefit Plan, Plan Assets, Contributions by Employer | 0 | 0 | |
| Defined Benefit Plan, Plan Assets, Benefits Paid | 0 | 0 | |
| Liability, Defined Benefit Plan, Noncurrent | (1) | 0 | |
| Other Postretirement Benefits Plan | current assets | |||
| Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items] | |||
| Assets for Plan Benefits, Defined Benefit Plan | 0 | 0 | |
| Other Postretirement Benefits Plan | Non-current Assets | |||
| Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items] | |||
| Assets for Plan Benefits, Defined Benefit Plan | $ 0 | $ 0 | |
Unit-Based Compensation - Additional Information Narrative (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
| Non-cash unit-based compensation expense | $ 19 | $ 17 | $ 17 |
| Share-Based Compensation Arrangement by Share-Based Payment Award, Non-Option Equity Instruments, Outstanding, Number | 303,179 | ||
| Sun LP Cash Restricted | |||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
| Units granted (in units) | 217,432 | 134,225 | |
| Phantom Share Units (PSUs) [Member] | |||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
| Fair value of phantom units vested in period | $ 16 | $ 14 | $ 16 |
| Unrecognized compensation expense from nonvested phantom units | $ 68 | ||
| Units granted (in units) | 730,078 | ||
| Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Outstanding, Weighted Average Remaining Contractual Terms | 3 years 2 months 1 day | ||
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested, Number of Shares | 1,771,372 | 1,542,700 | |
| Phantom Share Units (PSUs) [Member] | SunocoCorp | |||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
| Fair value of phantom units vested in period | $ 9 | ||
| Unrecognized compensation expense from nonvested phantom units | $ 9 | ||
| Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Outstanding, Weighted Average Remaining Contractual Terms | 3 years 9 months 18 days | ||
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested, Number of Shares | 183,813 | 0 | |
| Phantom Share Units (PSUs) [Member] | Share-based Payment Arrangement, Tranche One [Member] | |||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
| Vesting percentage of phantom unit awards | 60.00% | ||
| Vesting period for phantom unit awards | 3 years | ||
| Phantom Share Units (PSUs) [Member] | Share-based Payment Arrangement, Tranche Two [Member] | |||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
| Vesting percentage of phantom unit awards | 40.00% | ||
| Vesting period for phantom unit awards | 5 years | ||
| SunocoCorp Cash Restricted Units | |||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
| Vesting period for phantom unit awards | 3 years | ||
| Units granted (in units) | 61,171 | ||
Unit-Based Compensation - Schedule of Unit Grants Outstanding (Details) - Phantom Share Units (PSUs) [Member] |
12 Months Ended |
|---|---|
|
Dec. 31, 2025
$ / shares
shares
| |
| Number of Phantom Common Units | |
| Beginning balance (in units) | shares | 1,542,700 |
| Units granted (in units) | shares | 730,078 |
| Units vested (in units) | shares | 442,386 |
| Units forfeited (in units) | shares | 59,020 |
| Ending balance (in units) | shares | 1,771,372 |
| Weighted-Average Grant Date Fair Value | |
| Beginning balance (in dollars per unit) | $ 46.83 |
| Units granted (in dollars per unit) | 54.79 |
| Units vested (in dollars per unit) | 36.60 |
| Units forfeited (in dollars per unit) | 48.22 |
| Ending balance (in dollars per unit) | $ 52.49 |
| SunocoCorp | |
| Number of Phantom Common Units | |
| Beginning balance (in units) | shares | 0 |
| Units vested (in units) | shares | 0 |
| Units forfeited (in units) | shares | 0 |
| Ending balance (in units) | shares | 183,813 |
| Weighted-Average Grant Date Fair Value | |
| Beginning balance (in dollars per unit) | $ 0 |
| Units granted (in dollars per unit) | 51.24 |
| Units vested (in dollars per unit) | 0 |
| Units forfeited (in dollars per unit) | 0 |
| Ending balance (in dollars per unit) | $ 51.24 |
Segment Reporting - Additional Information (Details) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2025
USD ($)
segment
|
Dec. 31, 2024
USD ($)
|
Dec. 31, 2023
USD ($)
|
|
| Segment Reporting Information [Line Items] | |||
| Unrealized gain on commodity derivatives | $ 11 | $ (12) | $ 21 |
| Inventory valuation adjustments | 156 | 86 | 114 |
| Equity in earnings of unconsolidated affiliates | (143) | (60) | (5) |
| Other non-cash adjustments | (38) | 32 | 22 |
| Income tax expense | 62 | 175 | 36 |
| Adjusted EBITDA | 2,047 | 1,457 | 964 |
| Cost of Revenue | 22,409 | 20,595 | 21,703 |
| Revenues | $ 25,201 | 22,693 | 23,068 |
| ASSETS | |||
| Number of Reportable Segments | segment | 4 | ||
| UNITED STATES | |||
| Segment Reporting Information [Line Items] | |||
| Revenues | $ 22,495 | 22,649 | 23,068 |
| Intersegment Eliminations [Member] | |||
| Segment Reporting Information [Line Items] | |||
| Cost of Revenue | (1,361) | (1,029) | (404) |
| Revenues | $ (1,361) | (1,029) | (404) |
| Fuel Distribution | |||
| ASSETS | |||
| Segment Reporting, Description of All Other Segments | Our Fuel Distribution segment supplies motor fuel to independently-operated dealer stations, distributors, commission agents and other consumers. Also included in our Fuel Distribution segment is lease income from properties that we lease or sublease, as well as the Partnership’s credit card services, franchise royalties and retail operations in North America and the Greater Caribbean. | ||
| Fuel Distribution | Operating Segments [Member] | |||
| Segment Reporting Information [Line Items] | |||
| Adjusted EBITDA | $ 990 | 908 | 865 |
| Cost of Revenue | 22,419 | 20,635 | 21,761 |
| Revenues | $ 23,933 | 21,822 | 22,986 |
| Pipeline Systems | |||
| ASSETS | |||
| Segment Reporting, Description of All Other Segments | Our Pipeline Systems segment includes an integrated pipeline and terminal network comprised of approximately 6,000 miles of refined product pipeline (including the pipeline of J.C. Nolan), approximately 6,000 miles of crude oil pipeline (including the pipelines of ET-S Permian), approximately 2,000 miles of ammonia pipeline and 69 terminals. | ||
| Pipeline Systems | Operating Segments [Member] | |||
| Segment Reporting Information [Line Items] | |||
| Adjusted EBITDA | $ 718 | 377 | 11 |
| Cost of Revenue | 13 | 30 | (2) |
| Revenues | $ 751 | 565 | 1 |
| Terminals | |||
| ASSETS | |||
| Segment Reporting, Description of All Other Segments | Our Terminals segment is composed of four transmix processing facilities and 83 terminals (two in Europe, six in Hawaii, nine in Canada, 13 in the Greater Caribbean and 53 in the continental United States). | ||
| Terminals | Operating Segments [Member] | |||
| Segment Reporting Information [Line Items] | |||
| Adjusted EBITDA | $ 299 | 172 | 88 |
| Cost of Revenue | 904 | 959 | 348 |
| Revenues | $ 1,404 | 1,335 | 485 |
| Refinery | |||
| ASSETS | |||
| Segment Reporting, Description of All Other Segments | Our Refinery segment is composed of the Burnaby Refinery, which was acquired in the Parkland Acquisition, with an operational capacity of approximately 55,000 barrels per day. The refinery consumes primarily sweet conventional crude oil and sweet synthetic crude oil to produce gasoline, diesel and jet fuel among other products. The refinery meets federal and provincial regulations for lower carbon intensity transportation fuels through a combination of co-processing of bio feedstocks (i.e. canola oil, tallow, tall oil and others) and blending of low-carbon intensity fuels such as bio-diesel, renewable diesel, ethanol and others. Fuel from the refinery is sold primarily through Sunoco-owned retail network in British Columbia (“BC”), directly to Vancouver International Airport, and to commercial and cardlock customers. | ||
| Refinery | Operating Segments [Member] | |||
| Segment Reporting Information [Line Items] | |||
| Adjusted EBITDA | $ 40 | 0 | 0 |
| Cost of Revenue | 434 | 0 | 0 |
| Revenues | $ 474 | $ 0 | $ 0 |
Segment Reporting (Details) - USD ($) $ in Millions |
12 Months Ended | ||||
|---|---|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|||
| Segment Reporting Information [Line Items] | |||||
| Revenues | $ 25,201 | $ 22,693 | $ 23,068 | ||
| Interest expense, net | (541) | (391) | (217) | ||
| Non-cash unit-based compensation expense | 19 | 17 | 17 | ||
| Income tax expense | 62 | 175 | 36 | ||
| Depreciation, amortization and accretion | 688 | 368 | 187 | ||
| Interest expense, net | 541 | 391 | 217 | ||
| Non-cash unit-based compensation expense | (19) | (17) | (17) | ||
| Unrealized gain on commodity derivatives | (11) | 12 | (21) | ||
| Equity in earnings of unconsolidated affiliates | (143) | (60) | (5) | ||
| Adjusted EBITDA related to unconsolidated affiliates | 221 | 101 | 10 | ||
| Loss on extinguishment of debt | 31 | 2 | 0 | ||
| Inventory valuation adjustments | 156 | 86 | 114 | ||
| Other non-cash adjustments | (38) | 32 | 22 | ||
| Adjusted EBITDA | 2,047 | 1,457 | 964 | ||
| General and administrative | 296 | 277 | 126 | ||
| Other Nonoperating Income (Expense) | 83 | 5 | 7 | ||
| Gain on West Texas Sale | 0 | (586) | 0 | ||
| Property, Plant and Equipment, Additions | 577 | 344 | 215 | ||
| Segments, Geographical Areas [Abstract] | |||||
| Net income (loss) and comprehensive income (loss) | 527 | 874 | 394 | ||
| Gain (Loss) on Sale of Assets and Asset Impairment Charges | (6) | 45 | (7) | ||
| UNITED STATES | |||||
| Segment Reporting Information [Line Items] | |||||
| Revenues | 22,495 | 22,649 | 23,068 | ||
| Foreign | |||||
| Segment Reporting Information [Line Items] | |||||
| Revenues | 1,003 | 44 | 0 | ||
| CANADA | |||||
| Segment Reporting Information [Line Items] | |||||
| Revenues | 1,703 | 0 | 0 | ||
| Excluding non-cash compensation | |||||
| Segment Reporting Information [Line Items] | |||||
| Operating expenses, excluding non-cash compensation | 874 | 611 | 419 | ||
| General and administrative | 282 | 266 | 114 | ||
| Includes Adjusted EBITDA from unconsolidated affiliates, unrealized gains and losses on commodity derivatives, inventory valuation adjustments and other less significant items | |||||
| Segment Reporting Information [Line Items] | |||||
| Other Nonoperating Income (Expense) | [1] | (411) | (236) | (132) | |
| External Revenue [Member] | |||||
| Segment Reporting Information [Line Items] | |||||
| Revenues | 25,201 | 22,693 | 23,068 | ||
| Fuel Distribution | |||||
| Segment Reporting Information [Line Items] | |||||
| Property, Plant and Equipment, Additions | 339 | 231 | 182 | ||
| Pipeline Systems | |||||
| Segment Reporting Information [Line Items] | |||||
| Property, Plant and Equipment, Additions | 87 | 44 | 5 | ||
| Terminals | |||||
| Segment Reporting Information [Line Items] | |||||
| Property, Plant and Equipment, Additions | 124 | 69 | 28 | ||
| Refinery | |||||
| Segment Reporting Information [Line Items] | |||||
| Property, Plant and Equipment, Additions | 27 | 0 | 0 | ||
| Operating Segments [Member] | Fuel Distribution | |||||
| Segment Reporting Information [Line Items] | |||||
| Revenues | 23,933 | 21,822 | 22,986 | ||
| Adjusted EBITDA | 990 | 908 | 865 | ||
| Operating Segments [Member] | Fuel Distribution | Excluding non-cash compensation | |||||
| Segment Reporting Information [Line Items] | |||||
| Operating expenses, excluding non-cash compensation | 492 | 325 | 350 | ||
| General and administrative | 206 | 88 | 113 | ||
| Operating Segments [Member] | Fuel Distribution | Includes Adjusted EBITDA from unconsolidated affiliates, unrealized gains and losses on commodity derivatives, inventory valuation adjustments and other less significant items | |||||
| Segment Reporting Information [Line Items] | |||||
| Other Nonoperating Income (Expense) | [1] | (174) | (134) | (103) | |
| Operating Segments [Member] | Fuel Distribution | External Revenue [Member] | |||||
| Segment Reporting Information [Line Items] | |||||
| Revenues | 23,862 | 21,781 | 22,955 | ||
| Operating Segments [Member] | Pipeline Systems | |||||
| Segment Reporting Information [Line Items] | |||||
| Revenues | 751 | 565 | 1 | ||
| Adjusted EBITDA | 718 | 377 | 11 | ||
| Operating Segments [Member] | Pipeline Systems | Excluding non-cash compensation | |||||
| Segment Reporting Information [Line Items] | |||||
| Operating expenses, excluding non-cash compensation | 196 | 136 | 2 | ||
| General and administrative | 42 | 123 | 0 | ||
| Operating Segments [Member] | Pipeline Systems | Includes Adjusted EBITDA from unconsolidated affiliates, unrealized gains and losses on commodity derivatives, inventory valuation adjustments and other less significant items | |||||
| Segment Reporting Information [Line Items] | |||||
| Other Nonoperating Income (Expense) | [1] | (218) | (101) | (10) | |
| Operating Segments [Member] | Pipeline Systems | External Revenue [Member] | |||||
| Segment Reporting Information [Line Items] | |||||
| Revenues | 729 | 562 | 1 | ||
| Operating Segments [Member] | Terminals | |||||
| Segment Reporting Information [Line Items] | |||||
| Revenues | 1,404 | 1,335 | 485 | ||
| Adjusted EBITDA | 299 | 172 | 88 | ||
| Operating Segments [Member] | Terminals | Excluding non-cash compensation | |||||
| Segment Reporting Information [Line Items] | |||||
| Operating expenses, excluding non-cash compensation | 181 | 150 | 67 | ||
| General and administrative | 33 | 55 | 1 | ||
| Operating Segments [Member] | Terminals | Includes Adjusted EBITDA from unconsolidated affiliates, unrealized gains and losses on commodity derivatives, inventory valuation adjustments and other less significant items | |||||
| Segment Reporting Information [Line Items] | |||||
| Other Nonoperating Income (Expense) | [1] | (13) | (1) | (19) | |
| Operating Segments [Member] | Terminals | External Revenue [Member] | |||||
| Segment Reporting Information [Line Items] | |||||
| Revenues | 433 | 350 | 112 | ||
| Operating Segments [Member] | Refinery | |||||
| Segment Reporting Information [Line Items] | |||||
| Revenues | 474 | 0 | 0 | ||
| Adjusted EBITDA | 40 | 0 | 0 | ||
| Operating Segments [Member] | Refinery | Excluding non-cash compensation | |||||
| Segment Reporting Information [Line Items] | |||||
| Operating expenses, excluding non-cash compensation | 5 | 0 | 0 | ||
| General and administrative | 1 | 0 | 0 | ||
| Operating Segments [Member] | Refinery | Includes Adjusted EBITDA from unconsolidated affiliates, unrealized gains and losses on commodity derivatives, inventory valuation adjustments and other less significant items | |||||
| Segment Reporting Information [Line Items] | |||||
| Other Nonoperating Income (Expense) | [1] | (6) | 0 | 0 | |
| Operating Segments [Member] | Refinery | External Revenue [Member] | |||||
| Segment Reporting Information [Line Items] | |||||
| Revenues | 177 | 0 | 0 | ||
| Intersegment Eliminations [Member] | |||||
| Segment Reporting Information [Line Items] | |||||
| Revenues | (1,361) | (1,029) | (404) | ||
| Intersegment Sales [Member] | Operating Segments [Member] | Fuel Distribution | |||||
| Segment Reporting Information [Line Items] | |||||
| Revenues | 71 | 41 | 31 | ||
| Intersegment Sales [Member] | Operating Segments [Member] | Pipeline Systems | |||||
| Segment Reporting Information [Line Items] | |||||
| Revenues | 22 | 3 | 0 | ||
| Intersegment Sales [Member] | Operating Segments [Member] | Terminals | |||||
| Segment Reporting Information [Line Items] | |||||
| Revenues | 971 | 985 | 373 | ||
| Intersegment Sales [Member] | Operating Segments [Member] | Refinery | |||||
| Segment Reporting Information [Line Items] | |||||
| Revenues | $ 297 | $ 0 | $ 0 | ||
| |||||
Segment Reporting (Details) - USD ($) $ in Millions |
Dec. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Revenues from External Customers and Long-Lived Assets [Line Items] | ||
| Long-Lived Assets | $ 14,857 | $ 8,151 |
| UNITED STATES | ||
| Revenues from External Customers and Long-Lived Assets [Line Items] | ||
| Long-Lived Assets | 9,053 | 7,907 |
| CANADA | ||
| Revenues from External Customers and Long-Lived Assets [Line Items] | ||
| Long-Lived Assets | 4,268 | 0 |
| Foreign | ||
| Revenues from External Customers and Long-Lived Assets [Line Items] | ||
| Long-Lived Assets | $ 1,536 | $ 244 |
Net Income per Common Unit (Details) - USD ($) $ / shares in Units, $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Earnings Per Share Basic [Line Items] | |||
| Incentive distribution rights | $ 182 | $ 145 | $ 77 |
| Distributions on unvested phantom unit awards | 7 | 5 | 6 |
| Net income (loss) and comprehensive income (loss) | 527 | 874 | 394 |
| Comprehensive income attributable to Preferred unitholders | 34 | 0 | 0 |
| Comprehensive income attributable to Class D unitholder | (9) | 0 | 0 |
| Net Income (Loss) Available to Common Stockholders, Basic | 313 | 716 | 311 |
| Net Income (Loss) Attributable to Noncontrolling Interest | $ 0 | $ 8 | $ 0 |
| Net income per common unit: | |||
| Common - basic | $ 2.29 | $ 6.04 | $ 3.70 |
| Common - diluted | $ 2.28 | $ 6.00 | $ 3.65 |
| Common Units [Member] | |||
| WEIGHTED AVERAGE COMMON UNITS OUTSTANDING | |||
| Common units - basic | 136,492,204 | 118,529,390 | 84,081,083 |
| Common units - equivalents | 706,014 | 812,648 | 1,012,414 |
| Common units - diluted | 137,198,218 | 119,342,038 | 85,093,497 |
Related Party Disclosures (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Related Party Transaction [Line Items] | |||
| Cost of sales (excluding items shown separately below) | $ 22,409 | $ 20,595 | $ 21,703 |
| Quarterly distributions on limited partner interests and IDRs held by affiliates. | 262 | ||
| Revenues | 25,201 | 22,693 | 23,068 |
| Reimbursement from Limited Partnership Investment | 43 | $ 35 | $ 34 |
| Fuel sold to affiliates | |||
| Related Party Transaction [Line Items] | |||
| Revenues | 24 | ||
| Bulk purchases of motor fuel from Energy Transfer and its affiliates | |||
| Related Party Transaction [Line Items] | |||
| Cost of sales (excluding items shown separately below) | $ 1,200 | ||