SUNOCO LP, 10-Q filed on 5/4/2023
Quarterly Report
v3.23.1
Document And Entity Information - shares
3 Months Ended
Mar. 31, 2023
Apr. 28, 2023
Document Information [Line Items]    
Document Type 10-Q  
Document Quarterly Report true  
Document Period End Date Mar. 31, 2023  
Document Transition Report false  
Entity File Number 001-35653  
Entity Registrant Name SUNOCO LP  
Entity Incorporation, State or Country Code DE  
Entity Tax Identification Number 30-0740483  
Entity Address, Address Line One 8111 Westchester Drive  
Entity Address, Address Line Two Suite 400  
Entity Address, City or Town Dallas  
Entity Address, State or Province TX  
Entity Address, Postal Zip Code 75225  
City Area Code 214  
Local Phone Number 981-0700  
Title of 12(b) Security Common Units Representing Limited Partner Interests  
Trading Symbol SUN  
Security Exchange Name NYSE  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Large Accelerated Filer  
Entity Small Business false  
Entity Emerging Growth Company false  
Entity Shell Company false  
Entity Central Index Key 0001552275  
Current Fiscal Year End Date --12-31  
Document Fiscal Year Focus 2023  
Document Fiscal Period Focus Q1  
Amendment Flag false  
Common Units [Member]    
Document Information [Line Items]    
Entity Partnership Units Outstanding   84,060,659
Common Class C [Member]    
Document Information [Line Items]    
Entity Partnership Units Outstanding   16,410,780
v3.23.1
Consolidated Balance Sheets - USD ($)
$ in Millions
Mar. 31, 2023
Dec. 31, 2022
Current assets:    
Cash and cash equivalents $ 189 $ 82
Accounts receivable, net 573 890
Inventories, net 768 821
Other current assets 185 175
Total current assets 1,732 1,983
Property and equipment 2,795 2,796
Accumulated depreciation (1,069) (1,036)
Property and equipment, net 1,726 1,760
Other assets:    
Finance lease right-of-use assets, net 9 9
Operating lease right-of-use assets, net 524 524
Goodwill 1,601 1,601
Intangible Assets, Net (Excluding Goodwill) 576 588
Other non-current assets 258 236
Investment in unconsolidated affiliates 128 129
Total assets 6,554 6,830
Current liabilities:    
Accounts payable 730 966
Accrued expenses and other current liabilities 291 310
Operating lease current liabilities 21 21
Total current liabilities 1,167 1,406
Operating lease non-current liabilities 528 528
Revolving line of credit 800 900
Long-term debt, net 2,672 2,671
Deferred tax liability 159 156
Other non-current liabilities 113 111
Total liabilities 5,554 5,888
Commitments and contingencies (Note 10)
Equity:    
Total equity 1,000 942
Total liabilities and equity 6,554 6,830
Related Party    
Current assets:    
Accounts receivable, net 17 15
Current liabilities:    
Accounts payable 125 109
Other Liabilities 115 116
Common Units [Member]    
Equity:    
Total equity 1,000 942
Class C Units [Member]    
Equity:    
Total equity $ 0 $ 0
v3.23.1
Consolidated Balance Sheets (Parenthetical)
Mar. 31, 2023
shares
Common Units [Member]  
Equity:  
Limited Partners' Capital Account, Units Outstanding 84,060,659
Class C Units [Member]  
Equity:  
Limited Partners' Capital Account, Units Issued 16,410,780
v3.23.1
Consolidated Statements of Operations and Comprehensive Income - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
REVENUES:    
Revenues $ 5,362 $ 5,402
COST OF SALES AND OPERATING EXPENSES:    
Cost of sales 4,987 4,972
General and administrative 29 27
Other operating 82 81
Lease expense 16 16
Loss on disposal of assets (1) 0
Depreciation, amortization and accretion 48 47
Total cost of sales and operating expenses 5,163 5,143
OPERATING INCOME 199 259
Interest expense, net (53) (41)
Equity in earnings of unconsolidated affiliates 2 1
INCOME BEFORE INCOME TAXES 148 219
Income tax expense 7 3
NET INCOME AND COMPREHENSIVE INCOME $ 141 $ 216
Net income (loss) per common unit:    
Basic $ 1.43 $ 2.35
Diluted $ 1.41 $ 2.32
WEIGHTED AVERAGE COMMON UNITS OUTSTANDING:    
Basic 84,058,716 83,682,902
Diluted 84,970,826 84,729,202
Cash distributions per unit $ 0.842 $ 0.8255
Motor Fuel Sales [Member]    
REVENUES:    
Revenues $ 5,239 $ 5,277
Non Motor Fuel Sales [Member]    
REVENUES:    
Revenues 86 90
Lease Income [Member]    
REVENUES:    
Revenues $ 37 $ 35
v3.23.1
Consolidated Statement of Equity
$ in Millions
USD ($)
Beginning balance at Dec. 31, 2021 $ 811
Cash distributions to unitholders (88)
Unit-based compensation 5
Partnership net income (loss) 216
Ending balance at Mar. 31, 2022 944
Beginning balance at Dec. 31, 2022 942
Cash distributions to unitholders (88)
Unit-based compensation 5
Partnership net income (loss) 141
Ending balance at Mar. 31, 2023 $ 1,000
v3.23.1
Consolidated Statements of Cash Flows - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
OPERATING ACTIVITIES:    
Net income and comprehensive income $ 141 $ 216
Adjustments to reconcile net income to net cash provided by operating activities:    
Depreciation, amortization and accretion 48 47
Amortization of deferred financing fees 2 2
Loss on disposal of assets 1 0
Non-cash unit-based compensation expense 5 5
Deferred income tax (4) (41)
Inventory valuation adjustment (29) (120)
Equity in earnings of unconsolidated affiliates (2) (1)
Changes in operating assets and liabilities, net of acquisitions:    
Accounts receivable, net 317 (199)
Receivables from affiliates (2) (1)
Inventories, net 82 (50)
Other assets (13) (134)
Accounts payable (225) 215
Accounts payable to affiliates 16 18
Accrued expenses and other current liabilities (19) (16)
Net cash provided by operating activities 326 23
INVESTING ACTIVITIES:    
Capital expenditures (37) (26)
Deposit for acquisition 0 (264)
Distributions from unconsolidated affiliates in excess of cumulative earnings 3 1
Proceeds from disposal of property and equipment 3 4
Net cash used in investing activities (31) (285)
FINANCING ACTIVITIES:    
Payments on long-term debt 0 (2)
Credit Facility borrowings 759 1,445
Credit Facility repayments (859) (1,014)
Distributions to unitholders (88) (88)
Net cash provided by (used in) financing activities (188) 341
Net increase in cash and cash equivalents 107 79
Cash and cash equivalents, beginning of period 82 25
Cash and cash equivalents, end of period 189 104
Supplemental disclosure of non-cash investing activities:    
Change in note payable to affiliate $ 0 $ (4)
v3.23.1
Organization and Principles of Consolidation
3 Months Ended
Mar. 31, 2023
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,” “SUN,” “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, Sunoco GP LLC (our “General Partner”), which is owned by Energy Transfer LP (“Energy Transfer”). As of March 31, 2023, Energy Transfer owned 100% of the limited liability company interests in our General Partner, 28,463,967 of our common units, which constitutes a 28.3% limited partner interest in us, and all of our incentive distribution rights ("IDRs").
The consolidated financial statements are composed of Sunoco LP, a publicly traded Delaware limited partnership, and its wholly‑owned subsidiaries. All significant intercompany accounts and transactions have been eliminated in consolidation.
Certain items have been reclassified for presentation purposes to conform to the accounting policies of the consolidated entity. These reclassifications had no material impact on operating income, net income and comprehensive income, the consolidated balance sheets or consolidated statements of cash flows.
v3.23.1
Summary of Significant Accounting Policies
3 Months Ended
Mar. 31, 2023
Accounting Policies [Abstract]  
Significant Accounting Policies [Text Block] Summary of Significant Accounting Policies
Interim Financial Statements
The accompanying interim consolidated financial statements have been prepared in accordance with U.S. generally accepted accounting principles (“GAAP”). Pursuant to Regulation S-X, certain information and disclosures normally included in the annual consolidated financial statements have been condensed or omitted. The interim consolidated financial statements and notes included herein should be read in conjunction with the consolidated financial statements and notes included in our Annual Report on Form 10-K for the year ended December 31, 2022 filed with the Securities and Exchange Commission ("SEC") on February 17, 2023.
Significant Accounting Policies
As of March 31, 2023, there have been no changes in the Partnership's significant accounting policies from those described in the Annual Report on Form 10-K for the year ended December 31, 2022 filed with the SEC on February 17, 2023.
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 $65 million and $71 million for the three months ended March 31, 2023 and 2022, respectively. Merchandise sales and cost of merchandise sales are reported net of sales tax in the consolidated statements of operations and comprehensive income.
v3.23.1
Accounts Receivable, net
3 Months Ended
Mar. 31, 2023
Accounts Receivable, after Allowance for Credit Loss [Abstract]  
Accounts Receivable, net Accounts Receivable, net
Accounts receivable, net, consisted of the following:
March 31,
2023
December 31,
2022
Accounts receivable, trade$488 $755 
Credit card receivables41 81 
Other receivables45 56 
Allowance for expected credit losses(1)(2)
Accounts receivable, net$573 $890 
v3.23.1
Inventories, net
3 Months Ended
Mar. 31, 2023
Inventory Disclosure [Abstract]  
Inventories, net Inventories, net Fuel inventories are stated at the lower of cost or market using the last-in-first-out (“LIFO”) method. As of March 31, 2023 and December 31, 2022, the Partnership’s fuel inventory balance included lower of cost or market reserves of $87 million and $116 million, respectively. For the three months ended March 31, 2023 and 2022, 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 three months ended March 31, 2023 and 2022, the Partnership's cost of sales included favorable inventory adjustments of $29 million and $120 million, respectively.
Inventories, net, consisted of the following:
March 31,
2023
December 31,
2022
Fuel$756 $809 
Other12 12 
Inventories, net$768 $821 
v3.23.1
Accrued Expenses and Other Current Liabilities
3 Months Ended
Mar. 31, 2023
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:
March 31,
2023
December 31,
2022
Wage and other employee-related accrued expenses$17 $35 
Accrued tax expense150 164 
Accrued insurance30 32 
Accrued interest expense52 31 
Dealer deposits21 21 
Accrued environmental expense
Other15 21 
Total$291 $310 
v3.23.1
Long-Term Debt
3 Months Ended
Mar. 31, 2023
Debt Disclosure [Abstract]  
Long-Term Debt Long-Term Debt 
Long-term debt consisted of the following:
March 31,
2023
December 31,
2022
Credit Facility$800 $900 
6.000% Senior Notes due 2027
600 600 
5.875% Senior Notes due 2028
400 400 
4.500% Senior Notes due 2029
800 800 
4.500% Senior Notes due 2030
800 800 
Lease-related financing obligations94 94 
Total debt3,494 3,594 
Less: debt issuance costs22 23 
Long-term debt, net$3,472 $3,571 
Credit Facility
As of March 31, 2023, the balance on our revolving credit facility (the "Credit Facility") was $800 million, and $7 million standby letters of credit were outstanding. The unused availability on the Credit Facility at March 31, 2023 was $693 million. The weighted average interest rate on the total amount outstanding at March 31, 2023 was 6.61%. The Partnership was in compliance with all financial covenants at March 31, 2023.
Fair Value of Debt
The estimated fair value of debt is calculated using Level 2 inputs. The fair value of debt as of March 31, 2023 is estimated to be approximately $3.3 billion, based on outstanding balances as of the end of the period using current interest rates for similar securities.
v3.23.1
Other Noncurrent Liabilities (Notes)
3 Months Ended
Mar. 31, 2023
Other Liabilities Disclosure [Abstract]  
Other Liabilities Disclosure [Text Block] Other Non-Current Liabilities
Other non-current liabilities consisted of the following:
March 31,
2023
December 31,
2022
Asset retirement obligations$82 $81 
Accrued environmental expense, long-term12 12 
Other19 18 
Total$113 $111 
v3.23.1
Related-Party Transactions
3 Months Ended
Mar. 31, 2023
Related Party Transactions [Abstract]  
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.
Our investment in the J.C. Nolan joint venture was $128 million and $129 million as of March 31, 2023 and December 31, 2022, respectively. In addition, we recorded income on the unconsolidated joint venture of $2 million and $1 million for the three months ended March 31, 2023 and 2022, respectively.
Summary of Transactions
Related party transactions with affiliates for the three months ended March 31, 2023 and 2022 were as follows:
Three Months Ended March 31,
20232022
Motor fuel sales to affiliates$13 $
Bulk fuel purchases from affiliates411 540 
Significant affiliate balances included on the consolidated balance sheets were as follows:
Advances from affiliates were $115 million and $116 million as of March 31, 2023 and December 31, 2022, respectively, which were related to treasury services agreements with Energy Transfer.
Accounts receivable from affiliates were $17 million and $15 million as of March 31, 2023 and December 31, 2022, respectively, which were primarily related to motor fuel sales to affiliates.
Accounts payable to affiliates were $125 million and $109 million as of March 31, 2023 and December 31, 2022, respectively, which were attributable to operational expenses and bulk fuel purchases.
v3.23.1
Revenue (Notes)
3 Months Ended
Mar. 31, 2023
Revenue from Contract with Customer [Abstract]  
Revenue from Contract with Customer [Text Block] Revenue
Disaggregation of Revenue
We operate our business in two primary segments: Fuel Distribution and Marketing and All Other. We disaggregate revenue within the segments by channels.
The following table depicts the disaggregation of revenue by channel within each segment:
Three Months Ended March 31,
20232022
Fuel Distribution and Marketing Segment
Distributor $2,303 $2,407 
Dealer919 1,054 
Unbranded wholesale1,540 1,263 
Commission agent341 403 
Non-motor fuel sales29 41 
Lease income34 32 
Total5,166 5,200 
All Other Segment
Motor fuel
136 150 
Non-motor fuel sales57 49 
Lease income
Total196 202 
Total revenue$5,362 $5,402 
Contract Balances with Customers
The balances of the Partnership’s contract assets and contract liabilities as of March 31, 2023 and December 31, 2022 were as follows:
March 31, 2023December 31, 2022
Contract balances
Contract assets$222 $200 
Accounts receivable from contracts with customers528 834 
Contract liabilities— — 
Costs to Obtain or Fulfill a Contract
For the three months ended March 31, 2023 and 2022, the Partnership recognized $6 million and $7 million, respectively, of amortization on capitalized costs incurred to obtain contracts.
v3.23.1
Commitments And Contingencies
3 Months Ended
Mar. 31, 2023
Leases [Abstract]  
Commitments and Contingencies Commitments and Contingencies
Litigation
We have at various points and may in the future become involved in various legal proceedings arising out of our operations in the normal course of business. These proceedings would be subject to the uncertainties inherent in any litigation, and we regularly assess the need for accounting recognition or disclosure of these contingencies. We would expect to defend ourselves vigorously in all such matters. Based on currently available information, we believe it is unlikely that the outcome of known matters would have a material adverse impact on our financial condition, results of operations or cash flows.
Lessee Accounting
The details of the Partnership's operating and finance lease liabilities were as follows:
March 31,
Lease term and discount rate20232022
Weighted average remaining lease term (years)
Operating leases2222
Finance leases2829
Weighted average discount rate (%)
Operating leases%%
Finance leases%%
Three Months Ended March 31,
Other information20232022
Cash paid for amount included in the measurement of lease liabilities
Operating cash flows from operating leases$(12)$(12)
Operating cash flows from finance leases— — 
Financing cash flows from finance leases— — 
Leased assets obtained in exchange for new finance lease liabilities— — 
Leased assets obtained in exchange for new operating lease liabilities
Maturity of lease liabilities (as of March 31, 2023)
Operating leasesFinance leasesTotal
2023 (remainder)$39 $— $39 
202448 — 48 
202548 — 48 
202647 — 47 
202746 — 46 
Thereafter760 15 775 
Total lease payment988 15 1,003 
Less: interest439 445 
Present value of lease liabilities$549 $$558 
v3.23.1
Income Tax Expense
3 Months Ended
Mar. 31, 2023
Income Tax Disclosure [Abstract]  
Income Tax Expense Income Tax Expense
As a partnership, we are generally not subject to federal income tax and most state income taxes. However, the Partnership conducts certain activities through corporate subsidiaries which are subject to federal and state income taxes.
Our effective tax rate differs from the statutory rate primarily due to Partnership earnings that are not subject to U.S. federal and most state income taxes at the Partnership level. A reconciliation of income tax expense from continuing operations at the U.S. federal statutory rate of 21% to net income tax expense is as follows:
Three Months Ended March 31,
20232022
Income tax expense at statutory federal rate$31 $46 
Partnership earnings not subject to tax(26)(44)
State and local tax, net of federal benefit
Net income tax expense$$
v3.23.1
Partners' Capital
3 Months Ended
Mar. 31, 2023
Partners' Capital [Abstract]  
Partners' Capital
As of March 31, 2023, Energy Transfer and its subsidiaries owned 28,463,967 of our common units and the public owned 55,596,692 of our common units. As of March 31, 2023, our wholly-owned consolidated subsidiaries owned all of the 16,410,780 Class C units representing limited partner interests in the Partnership.
Common Units
The change in our outstanding common units for the three months ended March 31, 2023 was as follows: 
Number of Units
Number of common units at December 31, 2022
84,054,765 
Vested phantom units exercised5,894 
Number of common units at March 31, 2023
84,060,659 
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 declared during 2023 were as follows:
Limited Partners
Payment DatePer Unit DistributionTotal Cash DistributionDistribution to IDR Holders
May 22, 2023$0.8420 $71 $19 
February 21, 20230.8255 70 18 
v3.23.1
Segment Reporting
3 Months Ended
Mar. 31, 2023
Segment Reporting [Abstract]  
Segment Reporting Disclosure [Text Block] Segment Reporting
We report Adjusted EBITDA by segment as a measure of segment performance. We define Adjusted EBITDA as earnings before net interest expense, income tax expense and depreciation, amortization and accretion expense, non-cash unit-based compensation expense, gains and losses on disposal of assets and non-cash impairment charges, unrealized gains and losses on commodity derivatives, inventory adjustments, and certain other operating expenses reflected in net income that we do not believe are indicative of ongoing core operations. Inventory 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 table presents financial information by segment for the three months ended March 31, 2023 and 2022: 
Three Months Ended March 31,
20232022
Fuel Distribution and MarketingAll OtherIntercompany EliminationsTotalsFuel Distribution and MarketingAll OtherIntercompany EliminationsTotals
Revenue
Motor fuel sales$5,103 $136 $5,239 $5,127 $150 $5,277 
Non-motor fuel sales29 57 86 41 49 90 
Lease income34 37 32 35 
Intersegment sales98 (98)— 116 — (116)— 
Total revenue$5,264 $196 $(98)$5,362 $5,316 $202 $(116)$5,402 
Net income and comprehensive income$141 $216 
Depreciation, amortization and accretion48 47 
Interest expense, net53 41 
Income tax expense
Non-cash unit-based compensation expense
Loss on disposal of assets — 
Unrealized gain on commodity derivatives(11)(9)
Inventory adjustments(29)(120)
Equity in earnings of unconsolidated affiliates(2)(1)
Adjusted EBITDA related to unconsolidated affiliates
Other non-cash adjustments
Adjusted EBITDA$195 $26 $221 $174 $17 $191 
Capital expenditures$24 $13 $37 $24 $$26 
Total assets as of March 31, 2023 and
December 31, 2022, respectively
$5,382 $1,172 $6,554 $5,727 $1,103 $6,830 
v3.23.1
Net Income per Unit
3 Months Ended
Mar. 31, 2023
Net Income Per Unit [Abstract]  
Net Income per Unit Net Income per Common UnitA reconciliation of the numerators and denominators of the basic and diluted net income per common unit computations is as follows:
Three Months Ended March 31,
20232022
Net income and comprehensive income$141 $216 
Less:
Incentive distribution rights
19 18 
Distributions on non-vested phantom unit awards
Common unitholders interest in net income
$120 $196 
Weighted average common units outstanding:
Basic
84,058,716 83,682,902 
Dilutive effect of non-vested phantom unit awards
912,110 1,046,300 
Diluted
84,970,826 84,729,202 
Net income per common unit:
Basic
$1.43 $2.35 
Diluted
$1.41 $2.32 
v3.23.1
Subsequent Events
3 Months Ended
Mar. 31, 2023
Subsequent Events [Abstract]  
Subsequent Events Subsequent EventOn May 1, 2023, the Partnership completed the acquisition of 16 refined product terminals located across the East Coast and Midwest from Zenith Energy for $110 million.
v3.23.1
Organization and Principles of Consolidation Organization and Principles of Consolidation (Policies)
3 Months Ended
Mar. 31, 2023
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
Basis of Presentation and Significant Accounting Policies [Text Block] Certain items have been reclassified for presentation purposes to conform to the accounting policies of the consolidated entity. These reclassifications had no material impact on operating income, net income and comprehensive income, the consolidated balance sheets or consolidated statements of cash flows.
v3.23.1
Summary of Significant Accounting Policies (Policies)
3 Months Ended
Mar. 31, 2023
Accounting Policies [Abstract]  
Basis of Accounting, Policy [Policy Text Block]
Interim Financial Statements
The accompanying interim consolidated financial statements have been prepared in accordance with U.S. generally accepted accounting principles (“GAAP”). Pursuant to Regulation S-X, certain information and disclosures normally included in the annual consolidated financial statements have been condensed or omitted. The interim consolidated financial statements and notes included herein should be read in conjunction with the consolidated financial statements and notes included in our Annual Report on Form 10-K for the year ended December 31, 2022 filed with the Securities and Exchange Commission ("SEC") on February 17, 2023.
Recently Issued Accounting Pronouncements Significant Accounting PoliciesAs of March 31, 2023, there have been no changes in the Partnership's significant accounting policies from those described in the Annual Report on Form 10-K for the year ended December 31, 2022 filed with the SEC on February 17, 2023.
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 $65 million and $71 million for the three months ended March 31, 2023 and 2022, respectively. Merchandise sales and cost of merchandise sales are reported net of sales tax in the consolidated statements of operations and comprehensive income.
v3.23.1
Inventory (Policies)
3 Months Ended
Mar. 31, 2023
Inventory Disclosure [Abstract]  
Inventory, Policy Fuel inventories are stated at the lower of cost or market using the last-in-first-out (“LIFO”) method. As of March 31, 2023 and December 31, 2022, the Partnership’s fuel inventory balance included lower of cost or market reserves of $87 million and $116 million, respectively. For the three months ended March 31, 2023 and 2022, 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 three months ended March 31, 2023 and 2022, the Partnership's cost of sales included favorable inventory adjustments of $29 million and $120 million, respectively.
v3.23.1
Revenue from Contract with Customer (Policies)
3 Months Ended
Mar. 31, 2023
Revenue from Contract with Customer [Abstract]  
Revenue Contract Balances with CustomersCosts to Obtain or Fulfill a ContractFor the three months ended March 31, 2023 and 2022, the Partnership recognized $6 million and $7 million, respectively, of amortization on capitalized costs incurred to obtain contracts.
v3.23.1
Accounts Receivable, net (Tables)
3 Months Ended
Mar. 31, 2023
Accounts Receivable, after Allowance for Credit Loss [Abstract]  
Schedule of Accounts Receivable
Accounts receivable, net, consisted of the following:
March 31,
2023
December 31,
2022
Accounts receivable, trade$488 $755 
Credit card receivables41 81 
Other receivables45 56 
Allowance for expected credit losses(1)(2)
Accounts receivable, net$573 $890 
v3.23.1
Inventories, net (Tables)
3 Months Ended
Mar. 31, 2023
Inventory Disclosure [Abstract]  
Schedule of Inventories
Inventories, net, consisted of the following:
March 31,
2023
December 31,
2022
Fuel$756 $809 
Other12 12 
Inventories, net$768 $821 
v3.23.1
Accrued Expenses and Other Current Liabilities (Tables)
3 Months Ended
Mar. 31, 2023
Accrued Expenses And Other Current Liabilities [Abstract]  
Schedule of Accrued Liabilities
Accrued expenses and other current liabilities consisted of the following:
March 31,
2023
December 31,
2022
Wage and other employee-related accrued expenses$17 $35 
Accrued tax expense150 164 
Accrued insurance30 32 
Accrued interest expense52 31 
Dealer deposits21 21 
Accrued environmental expense
Other15 21 
Total$291 $310 
v3.23.1
Long-Term Debt (Tables)
3 Months Ended
Mar. 31, 2023
Debt Disclosure [Abstract]  
Schedule of Long-term Debt
Long-term debt consisted of the following:
March 31,
2023
December 31,
2022
Credit Facility$800 $900 
6.000% Senior Notes due 2027
600 600 
5.875% Senior Notes due 2028
400 400 
4.500% Senior Notes due 2029
800 800 
4.500% Senior Notes due 2030
800 800 
Lease-related financing obligations94 94 
Total debt3,494 3,594 
Less: debt issuance costs22 23 
Long-term debt, net$3,472 $3,571 
v3.23.1
Other Noncurrent Liabilities (Tables)
3 Months Ended
Mar. 31, 2023
Other Liabilities Disclosure [Abstract]  
Other Noncurrent Liabilities [Table Text Block]
March 31,
2023
December 31,
2022
Asset retirement obligations$82 $81 
Accrued environmental expense, long-term12 12 
Other19 18 
Total$113 $111 
v3.23.1
Related-Party Transactions (Tables)
3 Months Ended
Mar. 31, 2023
Related Party Transactions [Abstract]  
Schedule of Related Party Transactions [Table Text Block]
Related party transactions with affiliates for the three months ended March 31, 2023 and 2022 were as follows:
Three Months Ended March 31,
20232022
Motor fuel sales to affiliates$13 $
Bulk fuel purchases from affiliates411 540 
v3.23.1
Revenue (Tables)
3 Months Ended
Mar. 31, 2023
Revenue from Contract with Customer [Abstract]  
Disaggregation of Revenue [Table Text Block]
The following table depicts the disaggregation of revenue by channel within each segment:
Three Months Ended March 31,
20232022
Fuel Distribution and Marketing Segment
Distributor $2,303 $2,407 
Dealer919 1,054 
Unbranded wholesale1,540 1,263 
Commission agent341 403 
Non-motor fuel sales29 41 
Lease income34 32 
Total5,166 5,200 
All Other Segment
Motor fuel
136 150 
Non-motor fuel sales57 49 
Lease income
Total196 202 
Total revenue$5,362 $5,402 
Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]
The balances of the Partnership’s contract assets and contract liabilities as of March 31, 2023 and December 31, 2022 were as follows:
March 31, 2023December 31, 2022
Contract balances
Contract assets$222 $200 
Accounts receivable from contracts with customers528 834 
Contract liabilities— — 
v3.23.1
Commitments And Contingencies (Tables)
3 Months Ended
Mar. 31, 2023
Leases [Abstract]  
Lease, Cost [Table Text Block]
The details of the Partnership's operating and finance lease liabilities were as follows:
March 31,
Lease term and discount rate20232022
Weighted average remaining lease term (years)
Operating leases2222
Finance leases2829
Weighted average discount rate (%)
Operating leases%%
Finance leases%%
Three Months Ended March 31,
Other information20232022
Cash paid for amount included in the measurement of lease liabilities
Operating cash flows from operating leases$(12)$(12)
Operating cash flows from finance leases— — 
Financing cash flows from finance leases— — 
Leased assets obtained in exchange for new finance lease liabilities— — 
Leased assets obtained in exchange for new operating lease liabilities
Lessee, Operating Lease, Liability, Maturity [Table Text Block]
Maturity of lease liabilities (as of March 31, 2023)
Operating leasesFinance leasesTotal
2023 (remainder)$39 $— $39 
202448 — 48 
202548 — 48 
202647 — 47 
202746 — 46 
Thereafter760 15 775 
Total lease payment988 15 1,003 
Less: interest439 445 
Present value of lease liabilities$549 $$558 
v3.23.1
Income Tax Expense (Tables)
3 Months Ended
Mar. 31, 2023
Income Tax Disclosure [Abstract]  
Schedule of Effective Income Tax Rate Reconciliation A reconciliation of income tax expense from continuing operations at the U.S. federal statutory rate of 21% to net income tax expense is as follows:
Three Months Ended March 31,
20232022
Income tax expense at statutory federal rate$31 $46 
Partnership earnings not subject to tax(26)(44)
State and local tax, net of federal benefit
Net income tax expense$$
v3.23.1
Partners' Capital (Tables)
3 Months Ended
Mar. 31, 2023
Partners' Capital [Abstract]  
Schedule of Common Units
The change in our outstanding common units for the three months ended March 31, 2023 was as follows: 
Number of Units
Number of common units at December 31, 2022
84,054,765 
Vested phantom units exercised5,894 
Number of common units at March 31, 2023
84,060,659 
Distributions Made to Limited Partner, by Distribution
Cash distributions paid or declared during 2023 were as follows:
Limited Partners
Payment DatePer Unit DistributionTotal Cash DistributionDistribution to IDR Holders
May 22, 2023$0.8420 $71 $19 
February 21, 20230.8255 70 18 
v3.23.1
Segment Reporting (Tables)
3 Months Ended
Mar. 31, 2023
Segment Reporting [Abstract]  
Schedule of Segment Reporting Information, by Segment [Table Text Block]
Three Months Ended March 31,
20232022
Fuel Distribution and MarketingAll OtherIntercompany EliminationsTotalsFuel Distribution and MarketingAll OtherIntercompany EliminationsTotals
Revenue
Motor fuel sales$5,103 $136 $5,239 $5,127 $150 $5,277 
Non-motor fuel sales29 57 86 41 49 90 
Lease income34 37 32 35 
Intersegment sales98 (98)— 116 — (116)— 
Total revenue$5,264 $196 $(98)$5,362 $5,316 $202 $(116)$5,402 
Net income and comprehensive income$141 $216 
Depreciation, amortization and accretion48 47 
Interest expense, net53 41 
Income tax expense
Non-cash unit-based compensation expense
Loss on disposal of assets — 
Unrealized gain on commodity derivatives(11)(9)
Inventory adjustments(29)(120)
Equity in earnings of unconsolidated affiliates(2)(1)
Adjusted EBITDA related to unconsolidated affiliates
Other non-cash adjustments
Adjusted EBITDA$195 $26 $221 $174 $17 $191 
Capital expenditures$24 $13 $37 $24 $$26 
Total assets as of March 31, 2023 and
December 31, 2022, respectively
$5,382 $1,172 $6,554 $5,727 $1,103 $6,830 
v3.23.1
Net Income per Unit (Tables)
3 Months Ended
Mar. 31, 2023
Net Income Per Unit [Abstract]  
Schedule of Net Income per Unit, Basic and Diluted A reconciliation of the numerators and denominators of the basic and diluted net income per common unit computations is as follows:
Three Months Ended March 31,
20232022
Net income and comprehensive income$141 $216 
Less:
Incentive distribution rights
19 18 
Distributions on non-vested phantom unit awards
Common unitholders interest in net income
$120 $196 
Weighted average common units outstanding:
Basic
84,058,716 83,682,902 
Dilutive effect of non-vested phantom unit awards
912,110 1,046,300 
Diluted
84,970,826 84,729,202 
Net income per common unit:
Basic
$1.43 $2.35 
Diluted
$1.41 $2.32 
v3.23.1
Organization and Principles of Consolidation - Additional Information (Details)
3 Months Ended
Mar. 31, 2023
Energy Transfer Operating, L.P. [Member]  
Organization Consolidation And Presentation Of Financial Statements [Line Items]  
Percentage of Common Units Owned 28.30%
v3.23.1
Summary of Significant Accounting Policies - Additional Information (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Accounting Policies [Abstract]    
Motor fuel and sales taxes $ 65 $ 71
v3.23.1
Accounts Receivable, net (Details) - USD ($)
$ in Millions
Mar. 31, 2023
Dec. 31, 2022
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Allowance for expected credit losses $ (1) $ (2)
Accounts receivable, net 573 890
Trade Accounts Receivable [Member]    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Accounts receivable, gross, current 488 755
Credit Card Receivable [Member]    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Accounts receivable, gross, current 41 81
Other Receivables [Member]    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Accounts receivable, gross, current $ 45 $ 56
v3.23.1
Inventories, net - Additional Information (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Dec. 31, 2022
Inventory Disclosure [Abstract]      
Inventory Write-down $ 29 $ 120  
Inventory Adjustments     $ 116
v3.23.1
Inventories, net (Details) - USD ($)
$ in Millions
Mar. 31, 2023
Dec. 31, 2022
Inventory Disclosure [Abstract]    
Fuel $ 756 $ 809
Other 12 12
Inventories, net $ 768 $ 821
v3.23.1
Accrued Expenses and Other Current Liabilities (Details) - USD ($)
$ in Millions
Mar. 31, 2023
Dec. 31, 2022
Accrued Expenses And Other Current Liabilities [Abstract]    
Wage and other employee-related accrued expenses $ 17 $ 35
Accrued tax expense 150 164
Accrued insurance 30 32
Accrued interest expense 52 31
Dealer deposits 21 21
Accrued environmental expense 6 6
Other 15 21
Total $ 291 $ 310
v3.23.1
Long-Term Debt (Details) - USD ($)
$ in Millions
Mar. 31, 2023
Dec. 31, 2022
Debt Instrument [Line Items]    
Credit Facility $ 800 $ 900
Lease-related financing obligations 94 94
Total debt 3,494 3,594
Less: debt issuance costs 22 23
Long-term debt, net $ 3,472 3,571
6.00% Senior Notes due 2027    
Debt Instrument [Line Items]    
Debt Instrument, Interest Rate, Stated Percentage 6.00%  
Senior Notes $ 600 600
5.875% Senior Notes due 2028    
Debt Instrument [Line Items]    
Debt Instrument, Interest Rate, Stated Percentage 5.875%  
Senior Notes $ 400 400
4.5% Senior Notes due 2029    
Debt Instrument [Line Items]    
Debt Instrument, Interest Rate, Stated Percentage 4.50%  
Senior Notes $ 800 800
4.5% Senior Notes due 2030    
Debt Instrument [Line Items]    
Debt Instrument, Interest Rate, Stated Percentage 4.50%  
Senior Notes $ 800 $ 800
v3.23.1
Long-Term Debt (Revolving Credit Agreement) (Details) - USD ($)
$ in Millions
Mar. 31, 2023
Dec. 31, 2022
Debt Instrument [Line Items]    
Revolving line of credit $ 800 $ 900
Revolving Credit Agreement [Member] | Two Thousand Eighteen Revolver [Member]    
Debt Instrument [Line Items]    
Revolving line of credit 800 $ 900
Letters of Credit Outstanding, Amount 7  
Debt Instrument, Unused Borrowing Capacity, Amount $ 693  
Debt, Weighted Average Interest Rate 6.61%  
v3.23.1
Long-Term Debt Fair Value Measurements (Details)
$ in Billions
Mar. 31, 2023
USD ($)
Fair Value Measurements [Abstract]  
Long-term Debt, Fair Value $ 3.3
v3.23.1
Other Noncurrent Liabilities (Details) - USD ($)
$ in Millions
Mar. 31, 2023
Dec. 31, 2022
Other Liabilities Disclosure [Abstract]    
Reserve for underground storage tank removal $ 82 $ 81
Accrued environmental expense, long-term 12 12
Other 19 18
Other non-current liabilities $ 113 $ 111
v3.23.1
Related-Party Transactions (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Dec. 31, 2022
Related Party Transaction [Line Items]      
Investment in unconsolidated affiliates $ 128   $ 129
Equity in earnings of unconsolidated affiliates 2 $ 1  
Revenues 5,362 5,402  
Accounts payable 730   966
Accounts receivable, net 573   890
Related Party      
Related Party Transaction [Line Items]      
Accounts payable 125   109
Other Liabilities 115   116
Accounts receivable, net 17   $ 15
Wholesale motor fuel sales to affiliates [Member] | Related Party      
Related Party Transaction [Line Items]      
Revenues 13 5  
Wholesale Motor Fuel [Member]      
Related Party Transaction [Line Items]      
Related Party Transaction, Purchases from Related Party $ 411 $ 540  
v3.23.1
Revenue (Disaggregation of Revenue) (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Disaggregation of Revenue [Line Items]    
Revenues $ 5,362 $ 5,402
Motor Fuel Sales [Member]    
Disaggregation of Revenue [Line Items]    
Revenues 5,239 5,277
Lease Income [Member]    
Disaggregation of Revenue [Line Items]    
Revenues 37 35
Fuel Distribution and Marketing [Member]    
Disaggregation of Revenue [Line Items]    
Revenues 5,166 5,200
Fuel Distribution and Marketing [Member] | Dealer Revenue [Member]    
Disaggregation of Revenue [Line Items]    
Revenues 919 2,407
Fuel Distribution and Marketing [Member] | Distributor Revenue [Member]    
Disaggregation of Revenue [Line Items]    
Revenues 2,303 1,054
Fuel Distribution and Marketing [Member] | Unbranded Wholesale Revenue [Member]    
Disaggregation of Revenue [Line Items]    
Revenues 1,540 1,263
Fuel Distribution and Marketing [Member] | Commission Agent Revenue [Member]    
Disaggregation of Revenue [Line Items]    
Revenues 341 403
Fuel Distribution and Marketing [Member] | Non Motor Fuel [Member]    
Disaggregation of Revenue [Line Items]    
Revenues 29 41
Fuel Distribution and Marketing [Member] | Lease Income [Member]    
Disaggregation of Revenue [Line Items]    
Revenues 34 32
All Other [Member]    
Disaggregation of Revenue [Line Items]    
Revenues 196 202
All Other [Member] | Motor Fuel Sales [Member]    
Disaggregation of Revenue [Line Items]    
Revenues 136 150
All Other [Member] | Non Motor Fuel [Member]    
Disaggregation of Revenue [Line Items]    
Revenues 57 49
All Other [Member] | Lease Income [Member]    
Disaggregation of Revenue [Line Items]    
Revenues $ 3 $ 3
v3.23.1
Revenue (Contract Balances with Customer) (Details) - USD ($)
$ in Millions
Mar. 31, 2023
Dec. 31, 2022
Contract with Customer, Contract Asset, Contract Liability, and Receivable [Abstract]    
Contract assets $ 222 $ 200
Receivables from Customers 528 834
Contract with Customer, Liability $ 0 $ 0
v3.23.1
Revenue (Costs to Obtain or Fulfill a Contract) (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Revenue from Contract with Customer [Abstract]    
Capitalized Contract Cost, Amortization $ 6 $ 7
v3.23.1
Commitments And Contingencies (Lessee Disclosures) (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Leases [Abstract]    
Finance lease - 2023 (remainder) $ 0  
Finance lease - 2024 0  
Finance lease - 2025 0  
Finance lease - 2026 0  
Finance lease - 2027 0  
Finance lease - Thereafter 15  
Total lease payment 15  
Less: interest (6)  
Present value of lease liabilities - finance leases 9  
2023 (remainder) 39  
2024 48  
2025 48  
2026 47  
2027 46  
Thereafter 775  
Total lease payment 1,003  
Less: interest (445)  
Present value of lease liabilities $ 558  
Operating Lease, Weighted Average Remaining Lease Term 22 years 22 years
Finance Lease, Weighted Average Remaining Lease Term 28 years 29 years
Operating cash flows from operating leases $ (12) $ (12)
Operating cash flows from finance leases 0 0
Financing cash flows from finance leases 0 0
Leased assets obtained in exchange for new finance lease liabilities 0 0
Leased assets obtained in exchange for new operating lease liabilities $ 1 $ 8
Operating Lease, Weighted Average Discount Rate, Percent 5.00% 6.00%
Finance Lease, Weighted Average Discount Rate, Percent 4.00% 4.00%
Operating lease - 2023 (remainder) $ 39  
Operating lease - 2024 48  
Operating lease - 2025 48  
Operating lease - 2026 47  
Operating lease - 2027 46  
Operating lease - Thereafter 760  
Total lease payment 988  
Less: interest (439)  
Present value of lease liabilities - operating leases $ 549  
v3.23.1
Income Tax Expense (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Income Tax Disclosure [Abstract]    
Income tax expense at statutory federal rate $ 31 $ 46
Partnership earnings not subject to tax (26) (44)
State and local tax, net of federal benefit 2 1
Net income tax expense $ 7 $ 3
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent 21.00%  
v3.23.1
Partners' Capital Narrative (Details) - shares
Mar. 31, 2023
Dec. 31, 2022
Common Units    
Schedule of Partners' Capital [Line Items]    
Limited Partners' Capital Account, Units Outstanding 55,596,692  
Common Units [Member]    
Schedule of Partners' Capital [Line Items]    
Limited Partners' Capital Account, Units Outstanding 84,060,659 84,054,765
Class C Units [Member]    
Schedule of Partners' Capital [Line Items]    
Limited Partners' Capital Account, Units Outstanding   16,410,780
Subsidiaries [Member] | Class C Units [Member]    
Schedule of Partners' Capital [Line Items]    
Limited Partners' Capital Account, Units Outstanding 16,410,780  
Energy Transfer Operating, L.P. [Member] | Common Units [Member]    
Schedule of Partners' Capital [Line Items]    
Limited Partners' Capital Account, Units Outstanding 28,463,967  
v3.23.1
Partners' Capital (Schedule of Common Units) (Details) - Common Units [Member]
3 Months Ended
Mar. 31, 2023
shares
Class of Stock [Line Items]  
Number of common units at December 31, 2022 84,054,765
Vested phantom units exercised 5,894
Number of common units at March 31, 2023 84,060,659
v3.23.1
Partners' Capital (Cash Distributions) (Details) - USD ($)
$ / shares in Units, $ in Millions
3 Months Ended
May 22, 2023
Feb. 21, 2023
Mar. 31, 2023
Mar. 31, 2022
Distribution Made To Managing Member Or General Partner [Line Items]        
Per Unit Distribution (in dollars per unit)   $ 0.8255    
Total Cash Distribution   $ 70 $ 88 $ 88
General Partner        
Distribution Made To Managing Member Or General Partner [Line Items]        
Total Cash Distribution   $ 18    
Subsequent Event [Member]        
Distribution Made To Managing Member Or General Partner [Line Items]        
Per Unit Distribution (in dollars per unit) $ 0.8420      
Total Cash Distribution $ 71      
Subsequent Event [Member] | General Partner        
Distribution Made To Managing Member Or General Partner [Line Items]        
Total Cash Distribution $ 19      
v3.23.1
Segment Reporting (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Dec. 31, 2022
Segment Reporting Information [Line Items]      
Revenues $ 5,362 $ 5,402  
Operating income 199 259  
Interest expense, net (53) (41)  
Net income and comprehensive income 141 216  
Depreciation, amortization and accretion 48 47  
Non-cash unit-based compensation expense 5 5  
Unrealized gain on commodity derivatives 11 9  
Inventory adjustments (29) (120)  
Equity in earnings of unconsolidated affiliates (2) (1)  
Adjusted EBITDA related to unconsolidated affiliate 3 2  
Other non-cash adjustments 5 7  
Income tax expense 7 3  
Adjusted EBITDA 221 191  
Capital expenditures 37 26  
Assets 6,554   $ 6,830
Fuel Distribution and Marketing [Member]      
Segment Reporting Information [Line Items]      
Revenues 5,166 5,200  
All Other [Member]      
Segment Reporting Information [Line Items]      
Revenues 196 202  
Motor Fuel Sales [Member]      
Segment Reporting Information [Line Items]      
Revenues 5,239 5,277  
Motor Fuel Sales [Member] | All Other [Member]      
Segment Reporting Information [Line Items]      
Revenues 136 150  
Non Motor Fuel Sales [Member]      
Segment Reporting Information [Line Items]      
Revenues 86 90  
Lease Income [Member]      
Segment Reporting Information [Line Items]      
Revenues 37 35  
Lease Income [Member] | Fuel Distribution and Marketing [Member]      
Segment Reporting Information [Line Items]      
Revenues 34 32  
Lease Income [Member] | All Other [Member]      
Segment Reporting Information [Line Items]      
Revenues 3 3  
Non Motor Fuel [Member] | Fuel Distribution and Marketing [Member]      
Segment Reporting Information [Line Items]      
Revenues 29 41  
Non Motor Fuel [Member] | All Other [Member]      
Segment Reporting Information [Line Items]      
Revenues 57 49  
Including Intercompany [Member] | Fuel Distribution and Marketing [Member]      
Segment Reporting Information [Line Items]      
Revenues   5,316  
Including Intercompany [Member] | All Other [Member]      
Segment Reporting Information [Line Items]      
Revenues   202  
Intersegment Eliminations [Member]      
Segment Reporting Information [Line Items]      
Revenues (98) (116)  
Intersegment Eliminations [Member] | Intersegment Sales [Member] | Fuel Distribution and Marketing [Member]      
Segment Reporting Information [Line Items]      
Revenues 98 116  
Intersegment Eliminations [Member] | Intersegment Sales [Member] | All Other [Member]      
Segment Reporting Information [Line Items]      
Revenues 0  
Operating Segments [Member] | Fuel Distribution and Marketing [Member]      
Segment Reporting Information [Line Items]      
Revenues 5,264    
Adjusted EBITDA 195 174  
Capital expenditures 24 24  
Assets 5,382   5,727
Operating Segments [Member] | All Other [Member]      
Segment Reporting Information [Line Items]      
Revenues 196    
Adjusted EBITDA 26 17  
Capital expenditures 13 2  
Assets 1,172   $ 1,103
External Revenue [Member] | Motor Fuel Sales [Member]      
Segment Reporting Information [Line Items]      
Revenues 5,239 5,277  
External Revenue [Member] | Motor Fuel Sales [Member] | Fuel Distribution and Marketing [Member]      
Segment Reporting Information [Line Items]      
Revenues 5,103 5,127  
External Revenue [Member] | Motor Fuel Sales [Member] | All Other [Member]      
Segment Reporting Information [Line Items]      
Revenues 136 150  
External Revenue [Member] | Non Motor Fuel Sales [Member] | Fuel Distribution and Marketing [Member]      
Segment Reporting Information [Line Items]      
Revenues 29 41  
External Revenue [Member] | Non Motor Fuel Sales [Member] | All Other [Member]      
Segment Reporting Information [Line Items]      
Revenues 57 49  
External Revenue [Member] | Lease Income [Member]      
Segment Reporting Information [Line Items]      
Revenues 37 35  
External Revenue [Member] | Lease Income [Member] | Fuel Distribution and Marketing [Member]      
Segment Reporting Information [Line Items]      
Revenues 34 32  
External Revenue [Member] | Lease Income [Member] | All Other [Member]      
Segment Reporting Information [Line Items]      
Revenues 3 3  
External Revenue [Member] | Non Motor Fuel [Member]      
Segment Reporting Information [Line Items]      
Revenues $ 86 $ 90  
v3.23.1
Net Income per Unit (Details) - USD ($)
$ / shares in Units, $ in Millions
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Earnings Per Share Basic [Line Items]    
Net Income (Loss) Attributable to Parent $ 141 $ 216
Incentive distribution rights 19 18
Distributions on non-vested phantom unit awards $ 2 $ 2
WEIGHTED AVERAGE COMMON UNITS OUTSTANDING:    
Common - basic (in shares) 84,058,716 83,682,902
Common - diluted (in shares) 84,970,826 84,729,202
Basic $ 1.43 $ 2.35
Diluted $ 1.41 $ 2.32
Common Units [Member]    
Earnings Per Share Basic [Line Items]    
Common unitholders’ interest in net income $ 120 $ 196
WEIGHTED AVERAGE COMMON UNITS OUTSTANDING:    
Common - basic (in shares) 84,058,716 83,682,902
Common - equivalents (in shares) 912,110 1,046,300
Common - diluted (in shares) 84,970,826 84,729,202
v3.23.1
Subsequent Events (Details) - Subsequent Event [Member] - Zenith Energy
$ in Millions
6 Months Ended
Jun. 30, 2023
USD ($)
May 01, 2023
site
Subsequent Event [Line Items]    
Business Combination, Price of Acquisition, Expected | $ $ 110  
Refineries    
Subsequent Event [Line Items]    
Number of Units in Real Estate Property | site   16