| X | ||||||||||
- Definition Boolean flag that is true when the XBRL content amends previously-filed or accepted submission. No definition available.
|
| X | ||||||||||
- Definition Area code of city No definition available.
|
| X | ||||||||||
- Definition Cover page. No definition available.
|
| X | ||||||||||
- Definition End date of current fiscal year in the format --MM-DD. No definition available.
|
| X | ||||||||||
- Definition Fiscal period values are FY, Q1, Q2, and Q3. 1st, 2nd and 3rd quarter 10-Q or 10-QT statements have value Q1, Q2, and Q3 respectively, with 10-K, 10-KT or other fiscal year statements having FY. No definition available.
|
| X | ||||||||||
- Definition This is focus fiscal year of the document report in YYYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006. No definition available.
|
| X | ||||||||||
- Definition For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period. The format of the date is YYYY-MM-DD. No definition available.
|
| X | ||||||||||
- Definition Boolean flag that is true only for a form used as an quarterly report. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition Boolean flag that is true only for a form used as a transition report. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'. No definition available.
|
| X | ||||||||||
- Definition Address Line 1 such as Attn, Building Name, Street Name No definition available.
|
| X | ||||||||||
- Definition Name of the City or Town No definition available.
|
| X | ||||||||||
- Definition Code for the postal or zip code No definition available.
|
| X | ||||||||||
- Definition Name of the state or province. No definition available.
|
| X | ||||||||||
- Definition A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument. No definition available.
|
| X | ||||||||||
- Definition Indicate 'Yes' or 'No' whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure. No definition available.
|
| X | ||||||||||
- Definition Indicate if registrant meets the emerging growth company criteria. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen. No definition available.
|
| X | ||||||||||
- Definition Indicate whether the registrant is one of the following: Large Accelerated Filer, Accelerated Filer, Non-accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition Two-character EDGAR code representing the state or country of incorporation. No definition available.
|
| X | ||||||||||
- Definition Boolean flag that is true when the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition Boolean flag that is true when the registrant is a shell company as defined in Rule 12b-2 of the Exchange Act. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition Indicates that the company is a Smaller Reporting Company (SRC). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition Local phone number for entity. No definition available.
|
| X | ||||||||||
- Definition Title of a 12(b) registered security. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition Name of the Exchange on which a security is registered. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition Trading symbol of an instrument as listed on an exchange. No definition available.
|
| X | ||||||||||
- Definition Accounts and accrued receivable, current. No definition available.
|
| X | ||||||||||
- Definition Property, Plant and Equipment and Operating Lease Right of Use Assets, after Accumulated Depreciation and Amortization No definition available.
|
| X | ||||||||||
- Definition Amount of liabilities incurred to vendors for goods and services received, and accrued liabilities classified as other, payable within one year or the normal operating cycle, if longer. No definition available.
|
| X | ||||||||||
- Definition Amount, after tax, of accumulated increase (decrease) in equity from transaction and other event and circumstance from nonowner source. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Value received from shareholders in common stock-related transactions that are in excess of par value or stated value and amounts received from other stock-related transactions. Includes only common stock transactions (excludes preferred stock transactions). May be called contributed capital, capital in excess of par, capital surplus, or paid-in capital. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of asset recognized for present right to economic benefit. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of asset recognized for present right to economic benefit, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold or consumed after one year or beyond the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Amount of cash and cash equivalent. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Cash includes currency on hand as well as demand deposits with banks or financial institutions. It also includes other kinds of accounts that have the general characteristics of demand deposits in that the customer may deposit additional funds at any time and effectively may withdraw funds at any time without prior notice or penalty. Cash equivalents, excluding items classified as marketable securities, include short-term, highly liquid Investments that are both readily convertible to known amounts of cash, and so near their maturity that they present minimal risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three years ago does not become a cash equivalent when its remaining maturity is three months. Short-term investments, exclusive of cash equivalents, generally consist of marketable securities intended to be sold within one year (or the normal operating cycle if longer) and may include trading securities, available-for-sale securities, or held-to-maturity securities (if maturing within one year), as applicable. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount of liability from government assistance, classified as noncurrent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Amount of investment in equity method investee and investment in and advance to affiliate. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Amount of liability recognized for present obligation requiring transfer or otherwise providing economic benefit to others. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Amount of obligation due after one year or beyond the normal operating cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of current assets classified as other. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount of noncurrent assets classified as other. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of cash restricted as to withdrawal or usage, classified as current. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Amount of accumulated undistributed earnings (deficit). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- References No definition available.
|
Condensed Consolidated Balance Sheets (Parenthetical) - $ / shares |
3 Months Ended | 12 Months Ended |
|---|---|---|
Mar. 31, 2026 |
Dec. 31, 2025 |
|
| Statement of Financial Position [Abstract] | ||
| Common stock, no par value (in dollars per share) | $ 0 | $ 0 |
| Common Stock, Shares Authorized, Unlimited [Fixed List] | Unlimited | Unlimited |
| Common stock, shares issued (in shares) | 303,945,581 | 300,600,710 |
| Common stock, shares outstanding (in shares) | 303,945,581 | 300,600,710 |
| X | ||||||||||
- Definition Face amount per share of no-par value common stock. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Indicates whether number of common shares permitted to be issued is unlimited. Acceptable value is "Unlimited". Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Grants and Incentives. No definition available.
|
| X | ||||||||||
- Definition Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition The net result for the period of deducting operating expenses from operating revenues. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature, attributable to parent entity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of expense for research and development. Includes, but is not limited to, cost for computer software product to be sold, leased, or otherwise marketed and writeoff of research and development assets acquired in transaction other than business combination or joint venture formation or both. Excludes write-down of intangible asset acquired in business combination or from joint venture formation or both, used in research and development activity. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
Condensed Consolidated Statements of Stockholders’ Equity - USD ($) $ in Thousands |
Total |
Common Shares |
Additional Paid-in Capital |
Accumulated Earnings (Deficit) |
Accumulated Other Comprehensive Loss |
|---|---|---|---|---|---|
| Beginning balances (in shares) at Dec. 31, 2024 | 295,757,002 | ||||
| Beginning balances at Dec. 31, 2024 | $ 1,056,084 | $ 777,171 | $ 166,361 | $ 116,930 | $ (4,378) |
| Number of Shares | |||||
| Shares issued and restricted stock units ("RSUs") vested under stock option plan (in shares) | 2,598,750 | ||||
| Shares issued and restricted stock units (“RSUs”) vested under stock option plan | 151 | $ 12,897 | (12,746) | ||
| Stock-based compensation | 14,988 | 14,988 | |||
| Foreign currency translation adjustment | (2,620) | (2,620) | |||
| Net loss | (45,621) | (45,621) | |||
| Ending balances (in shares) at Mar. 31, 2025 | 298,355,752 | ||||
| Ending balances at Mar. 31, 2025 | 1,022,982 | $ 790,068 | 168,603 | 71,309 | (6,998) |
| Beginning balances (in shares) at Dec. 31, 2025 | 300,600,710 | ||||
| Beginning balances at Dec. 31, 2025 | 966,904 | $ 802,341 | 198,279 | (29,482) | (4,234) |
| Number of Shares | |||||
| Shares issued and restricted stock units ("RSUs") vested under stock option plan (in shares) | 3,344,871 | ||||
| Shares issued and restricted stock units (“RSUs”) vested under stock option plan | 516 | $ 14,192 | (13,676) | ||
| Stock-based compensation | 12,013 | 12,013 | |||
| Foreign currency translation adjustment | 1,815 | 1,815 | |||
| Net loss | (43,165) | (43,165) | |||
| Ending balances (in shares) at Mar. 31, 2026 | 303,945,581 | ||||
| Ending balances at Mar. 31, 2026 | $ 938,083 | $ 816,533 | $ 196,616 | $ (72,647) | $ (2,419) |
| X | ||||||||||
- Definition Stock issued and Restricted Stock Units vested during period shares stock options exercised. No definition available.
|
| X | ||||||||||
- Definition Stock issued and Restricted Stock Units vested during period value stock options exercised. No definition available.
|
| X | ||||||||||
- Definition Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
|
| X | ||||||||||
- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature, attributable to parent entity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Number of shares issued which are neither cancelled nor held in the treasury. No definition available.
|
| X | ||||||||||
- Definition Amount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands |
3 Months Ended | |
|---|---|---|
Mar. 31, 2026 |
Mar. 31, 2025 |
|
| Cash flows from operating activities: | ||
| Net loss | $ (43,165) | $ (45,621) |
| Cash flows from operating activities: | ||
| Depreciation of property and equipment | 5,918 | 4,409 |
| Amortization of intangible assets | 920 | 922 |
| Amortization of operating lease right-of-use assets | 1,817 | 1,274 |
| Stock-based compensation | 12,013 | 14,786 |
| Other | 2,377 | 2,213 |
| Changes in operating assets and liabilities: | ||
| Research fees and grants receivable | 13,103 | (1,133) |
| Income taxes payable | (4,970) | (4,408) |
| Accounts payable and accrued liabilities | (9,406) | (3,409) |
| Deferred revenue | (8,033) | 13,313 |
| Deferred grant income | (2,356) | (1,220) |
| Other assets | (1,741) | 7,320 |
| Net cash used in operating activities | (33,523) | (11,554) |
| Cash flows from investing activities: | ||
| Purchases of property and equipment | (3,831) | (10,636) |
| Purchase of marketable securities | (166,308) | (164,990) |
| Proceeds from marketable securities | 143,802 | 190,027 |
| Receipt of grant funding | 1,361 | 1,018 |
| Long-term investments and other assets | (105) | (7,484) |
| Net cash provided by (used in) investing activities | (25,081) | 7,935 |
| Cash flows from financing activities: | ||
| Proceeds from long-term liabilities and other | 7,192 | 5,970 |
| Net cash provided by financing activities | 7,192 | 5,970 |
| Effect of exchange rate changes on cash and cash equivalents | (38) | 590 |
| Increase (decrease) in cash and cash equivalents | (51,450) | 2,941 |
| Cash and cash equivalents and restricted cash, beginning of period | 155,249 | 183,615 |
| Cash and cash equivalents and restricted cash, end of period | 103,799 | 186,556 |
| Restricted cash included in other assets | 1,736 | 2,290 |
| Total cash, cash equivalents, and restricted cash shown on the balance sheet | 102,063 | 184,266 |
| Supplemental disclosure of non-cash investing and financing activities | ||
| Property and equipment in accounts payable | 706 | 10,960 |
| Right-of-use assets obtained in exchange for operating lease obligation | $ 0 | $ 3,361 |
| X | ||||||||||
- Definition Increase decrease in deferred grant income. No definition available.
|
| X | ||||||||||
- Definition Non cash or part non cash acquisition property and equipment purchases in accounts payable. No definition available.
|
| X | ||||||||||
- Definition Noncash or Part Noncash Acquisition Right-of-use assets obtained in exchange for operating lease obligation. No definition available.
|
| X | ||||||||||
- Definition Payments To Acquire (Proceeds from) Long Term Investments And Other Assets No definition available.
|
| X | ||||||||||
- Definition Proceeds from Long-term Liabilities and Stock Options Exercised No definition available.
|
| X | ||||||||||
- Definition Proceeds from receipt of grant funding. No definition available.
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of cash and cash equivalent, and cash and cash equivalent restricted to withdrawal or usage; attributable to continuing operation. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of cash and cash equivalent, and cash and cash equivalent restricted to withdrawal or usage; including, but not limited to, discontinued operation. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of increase (decrease) in cash and cash equivalent, and cash and cash equivalent restricted to withdrawal or usage; including effect from exchange rate change and including, but not limited to, discontinued operation. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of increase (decrease) from effect of exchange rate change on cash and cash equivalent, and cash and cash equivalent restricted to withdrawal or usage; held in foreign currency; attributable to continuing operation. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition The increase (decrease) during the reporting period in the amounts payable to vendors for goods and services received and the amount of obligations and expenses incurred but not paid. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition The increase (decrease) during the period in the amount due for taxes based on the reporting entity's earnings or attributable to the entity's income earning process (business presence) within a given jurisdiction. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of increase (decrease) in deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Amount of increase (decrease) in operating assets classified as other. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition The increase (decrease) during the reporting period in the total amount due within one year (or one operating cycle) from all parties, associated with underlying transactions that are classified as operating activities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of cash inflow (outflow) from financing activity, including, but not limited to, discontinued operation. Financing activity includes, but is not limited to, obtaining resource from owner and providing return on, and return of, their investment; borrowing money and repaying amount borrowed, or settling obligation; and obtaining and paying for other resource obtained from creditor on long-term credit. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Amount of cash inflow (outflow) from investing activity, including, but not limited to, discontinued operation. Investing activity includes, but is not limited to, making and collecting loan, acquiring and disposing of debt and equity instruments, property, plant, and equipment, and other productive assets. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Amount of cash inflow (outflow) from operating activity, including, but not limited to, discontinued operation. Operating activity includes, but is not limited to, transaction, adjustment, and change in value not defined as investing or financing activity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Amount of periodic reduction over lease term of carrying amount of right-of-use asset from operating lease. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of income (expense) included in net income that results in no cash inflow (outflow), classified as other. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of cash outflow for purchase of marketable security. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition The cash inflow associated with the aggregate amount received by the entity through sale or maturity of marketable securities (held-to-maturity or available-for-sale) during the period. No definition available.
|
| X | ||||||||||
- Definition The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of cash and cash equivalent restricted as to withdrawal or usage, classified as noncurrent. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of noncash expense for share-based payment arrangement. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
Nature of operations |
3 Months Ended |
|---|---|
Mar. 31, 2026 | |
| Organization, Consolidation and Presentation of Financial Statements [Abstract] | |
| Nature of operations | Nature of operations AbCellera Biologics Inc.’s (the “Company”) is a clinical-stage biotechnology company focused on discovering and developing antibody medicines for indications with high unmet medical need. The Company aims to bring antibody drug candidates from target to clinic by combining expertise, technologies, and infrastructure for antibody drug discovery and development. The Company uses its capabilities to develop its own pipeline of future antibody drugs and has a diversified portfolio of royalty (and equivalent) stakes in future antibody drugs with partners.
|
| X | ||||||||||
- Definition The entire disclosure for the nature of an entity's business, major products or services, principal markets including location, and the relative importance of its operations in each business and the basis for the determination, including but not limited to, assets, revenues, or earnings. For an entity that has not commenced principal operations, disclosures about the risks and uncertainties related to the activities in which the entity is currently engaged and an understanding of what those activities are being directed toward. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- References No definition available.
|
Basis of presentation |
3 Months Ended |
|---|---|
Mar. 31, 2026 | |
| Organization, Consolidation and Presentation of Financial Statements [Abstract] | |
| Basis of presentation | Basis of presentation The accompanying unaudited interim condensed consolidated financial statements of the Company have been prepared in accordance with generally accepted accounting principles in the United States of America (“U.S. GAAP”) and pursuant to the rules and regulations of the Securities and Exchange Commission (the “SEC”) for interim financial information. Accordingly, the year-end condensed consolidated financial statement data was derived from audited financial statements and these financial statements do not include all the information and footnotes required for complete financial statements. These statements should be read in conjunction with the audited consolidated financial statements of the Company and the accompanying notes thereto for the year ended December 31, 2025. These unaudited interim condensed consolidated financial statements reflect all adjustments, consisting solely of normal recurring adjustments, which, in the opinion of management, are necessary for a fair presentation of results for the interim periods presented. The results of operations for the three months ended March 31, 2025 and 2026 are not necessarily indicative of results that can be expected for a full year. These unaudited interim condensed consolidated financial statements follow the same significant accounting policies as those described in the notes to the audited consolidated financial statements of the Company for the year ended December 31, 2025. All amounts expressed in these condensed consolidated financial statements of the Company and the accompanying notes thereto are expressed in thousands of U.S. dollars, except for share data and where otherwise indicated. References to “$” are to U.S. dollars and references to “C$” and “CAD” are to Canadian dollars.
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| X | ||||||||||
- Definition The entire disclosure for the business description and basis of presentation concepts. Business description describes the nature and type of organization including but not limited to organizational structure as may be applicable to holding companies, parent and subsidiary relationships, business divisions, business units, business segments, affiliates and information about significant ownership of the reporting entity. Basis of presentation describes the underlying basis used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- References No definition available.
|
Significant accounting policies |
3 Months Ended |
|---|---|
Mar. 31, 2026 | |
| Accounting Policies [Abstract] | |
| Significant accounting policies | Significant accounting policies Use of estimates The preparation of the consolidated financial statements in accordance with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Areas of significant estimates include, but are not limited to, revenue recognition including estimated timing of completion of performance obligations and determining whether an option for additional goods or services represents a material right, the impairment assessment of intangible assets and goodwill, and the estimates associated with stock-based compensation awards. The Company bases its estimates on historical experience, known trends and other market-specific or other relevant factors that it believes to be reasonable under the circumstances. On an ongoing basis, management evaluates its estimates when there are changes in circumstances, facts and experience. Changes in estimates are recorded in the period in which they become known. Actual results could significantly differ from those estimates. Recent accounting pronouncements The Company has reviewed recent accounting pronouncements in the three months ended March 31, 2026 and concluded that they are either not applicable to the Company or no material impact is expected in the condensed consolidated financial statements as a result of future adoption.
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| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition The entire disclosure for all significant accounting policies of the reporting entity. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Net loss per share |
3 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2026 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Earnings Per Share [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Net loss per share | Net loss per share Basic and diluted net loss per share was calculated as follows:
The Company’s potentially dilutive securities, which include stock options and restricted share units (“RSUs”), have been excluded from the computation of diluted net loss per share for the three months ended March 31, 2025 and March 31, 2026 as the effect would be to reduce the net loss per share. Therefore, the weighted-average number of common shares outstanding for the three months ended March 31, 2025 and March 31, 2026 used to calculate both basic and diluted net loss per share is the same. The Company excluded 71,947,646 and 79,140,601 potential common shares for the three months ended March 31, 2025 and 2026, respectively, from the computation of diluted net loss per share because including them would have had an anti-dilutive effect.
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition The entire disclosure for earnings per share. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Property and equipment, net |
3 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2026 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Property, Plant and Equipment [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Property and equipment, net | Property and equipment, net Property and equipment, net consisted of the following:
Depreciation expense on property and equipment for the three months ended March 31, 2025 and 2026 was $4.4 million and $5.9 million, respectively.
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition The entire disclosure for long-lived, physical asset used in normal conduct of business and not intended for resale. Includes, but is not limited to, work of art, historical treasure, and similar asset classified as collections. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Intangible assets |
3 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2026 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Goodwill and Intangible Assets Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Intangible assets | Intangible assets Intangible assets consisted of the following:
Amortization expense on intangible assets subject to amortization is estimated to be as follows for each of the next five years ended March 31:
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition The entire disclosure for all or part of the information related to intangible assets. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Investments in equity accounted investees, and other assets |
3 Months Ended |
|---|---|
Mar. 31, 2026 | |
| Equity Method Investments and Joint Ventures [Abstract] | |
| Investments in equity accounted investees, and other assets | Investments in equity accounted investees and other assets The Company has entered into two separate 50% joint ventures, Dayhu JV and Beedie JV, as part of the construction of new office and laboratory headquarters. The Company recorded immaterial amounts of proportionate income or loss with respect to either venture in the three months ended March 31, 2025 and 2026. Dayhu JV As of December 31, 2025 and March 31, 2026, the equity investment balance was $10.8 million and $11.5 million, respectively, of which substantially all the assets in the Dayhu JV are comprised of property and equipment. As of December 31, 2025 and March 31, 2026, the Company recorded a right-of-use asset of $45.9 million and $45.2 million, respectively, and an operating lease liability of $46.7 million and $45.6 million, respectively, associated with an office lease with the Dayhu JV. In the three months ended March 31, 2025 and 2026, the Company incurred lease expense of $1.2 million and $1.3 million, respectively, to the Dayhu JV included within operating expenses. As of December 31, 2025 and March 31, 2026, the Dayhu JV’s fixed-rate mortgage had a balance of $61.2 million and $60.2 million, respectively. The Company provides a limited guarantee of the JV's loan obligations, capped at CAD $42.0 million ($30.6 million), which matches a corresponding guarantee provided by the Dayhu JV partner. Beedie JV As of December 31, 2025 and March 31, 2026, the equity investment balance was $51.8 million and $53.8 million, respectively, of which substantially all the assets in the Beedie JV are comprised of property and equipment. As of December 31, 2025 and March 31, 2026, the Company recorded a right-of-use asset of $71.5 million and $71.0 million, respectively, and an operating lease liability of $75.7 million and $74.4 million, respectively, associated with an office lease with the Beedie JV. In the three months ended March 31, 2025 and 2026, the Company incurred lease expense of nil and $1.8 million, respectively, to the Beedie JV included within operating expenses. The Company had a loan receivable balance of $39.4 million and $39.2 million at December 31, 2025 and March 31, 2026, respectively, included within other current assets. The loan receivable is directly with our JV partner, Beedie, which relates to the land and construction loan that matures in February 2027.
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition The entire disclosure for equity method investments and joint ventures. Equity method investments are investments that give the investor the ability to exercise significant influence over the operating and financial policies of an investee. Joint ventures are entities owned and operated by a small group of businesses as a separate and specific business or project for the mutual benefit of the members of the group. Reference 1: http://www.xbrl.org/2003/role/recommendedDisclosureRef
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Other current assets and liabilities |
3 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Payables and Accruals [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Other current assets and liabilities | Other current assets and liabilities Other current assets
Current accounts payable and other current liabilities
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| X | ||||||||||
- Definition Current Assets And Liabilities No definition available.
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| X | ||||||||||
- References No definition available.
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Shareholders’ equity |
3 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2026 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Share-Based Payment Arrangement [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Shareholders' equity | Shareholders’ equity The following table summarizes the Company’s stock option activity under the Pre-IPO Plan since December 31, 2025:
The following table summarizes the Company’s stock option activity under the 2020 Plan since December 31, 2025:
The following table summarizes the Company’s RSU activity under the 2020 Plan since December 31, 2025:
As of March 31, 2026, the number of shares available for issuance under the 2020 Plan was 33,758,986, which includes awards granted and outstanding under the Pre-IPO Plan that are forfeited after December 10, 2020. Stock-based compensation: Stock-based compensation was classified in the condensed consolidated statements of loss and comprehensive loss as follows:
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition The entire disclosure for shareholders' equity and share-based payment arrangement. Includes, but is not limited to, disclosure of policy and terms of share-based payment arrangement, deferred compensation arrangement, and employee stock purchase plan (ESPP). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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Revenue |
3 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2026 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Revenue from Contract with Customer [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Revenue | Revenue The disaggregated revenue categories are presented on the face of the condensed consolidated statements of loss and comprehensive loss. Deferred revenue outstanding in each respective period is as follows:
During the three months ended March 31, 2025 and 2026, the Company recognized $2.6 million, and $7.9 million, respectively, that was included in deferred revenue at the end of the preceding periods. Additionally, during the three months ended March 31, 2026, the Company collected $18.0 million of the $36.0 million litigation settlement receivable outstanding as of December 31, 2025.
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition The entire disclosure of revenue from contract with customer to transfer good or service and to transfer nonfinancial asset. Includes, but is not limited to, disaggregation of revenue, credit loss recognized from contract with customer, judgment and change in judgment related to contract with customer, and asset recognized from cost incurred to obtain or fulfill contract with customer. Excludes insurance and lease contracts. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Financial instruments |
3 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2026 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Investments, All Other Investments [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Financial instruments | Financial instruments Fair Value Measurements The Company categorizes its financial assets and liabilities measured at fair value into a three-level hierarchy established by U.S. GAAP that prioritizes those inputs to valuation techniques used to measure fair value based on the degree to which they are observable. The three levels of the fair value hierarchy are as follows: Level 1 inputs are quoted prices in active markets for identical assets and liabilities; Level 2 inputs, other than quoted prices included within Level 1, are observable for the asset or liability either directly or indirectly; and Level 3 inputs are not observable in the market. The Company’s financial instruments consist of cash and cash equivalents, restricted cash, marketable securities, accounts receivable, loans receivable, and accounts payable and other liabilities. The carrying values of cash and cash equivalents, restricted cash, accounts receivable, accounts payable and other liabilities, and loans receivable, approximate their fair values, and are primarily classified as Level 2. At March 31, 2026, the Company also held non-marketable securities included in other long-term assets of $32.5 million (December 31, 2025 - $32.5 million). These non-marketable securities are measured at cost less any impairment, plus or minus changes resulting from observable price changes in orderly transactions for identical or similar investments of the same issuer. Marketable Securities As part of the Company’s cash management strategy, the Company holds high credit quality marketable securities that are available to support the Company’s current operations. As of March 31, 2026, our marketable securities were rated A- or higher (or its equivalent) by at least two of the major rating agencies with a weighted average life of approximately 0.6 years. Level 2 marketable securities in the fair value hierarchy were based on quoted market prices to the extent available or alternative pricing sources and models utilizing market observable inputs to determine fair value. There were no transfers between Level 1, Level 2 and Level 3 during the period. The following table presents information about the Company’s marketable securities that are measured at fair value on a recurring basis and indicates the level of the fair value hierarchy used to determine such fair values:
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| X | ||||||||||
- Definition The entire disclosure for financial instruments. This disclosure includes, but is not limited to, fair value measurements of short and long term marketable securities, international currencies forward contracts, and auction rate securities. Financial instruments may include hedging and non-hedging currency exchange instruments, derivatives, securitizations and securities available for sale at fair value. Also included are investment results, realized and unrealized gains and losses as well as impairments and risk management disclosures. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- References No definition available.
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Commitments and contingencies |
3 Months Ended |
|---|---|
Mar. 31, 2026 | |
| Commitments and Contingencies Disclosure [Abstract] | |
| Commitments and contingencies | Commitments and contingencies From time to time, the Company may become involved in routine litigation arising in the ordinary course of business. At each reporting date, the Company evaluates whether or not a potential loss amount or a potential range of loss is probable and reasonably estimable under the provisions of the authoritative guidance that addresses accounting for contingencies. The Company does not have contingency reserves established for any litigation liabilities and any of the costs related to such legal proceedings are expensed as incurred. The Company may enter into certain agreements with strategic partners in the ordinary course of operations that may include investments in collaborative arrangements, contractual milestone payments related to the achievement of pre-specified research, development, regulatory and commercialization events and indemnification provisions, which are common in such agreements. Pursuant to the agreements, the Company may be obligated to make research and development and regulatory milestone payments upon the occurrence of certain events and upon receipt of royalty payments in the low single-digits to mid-twenties based on certain net sales targets. Immaterial amounts were expensed during the three months ended March 31, 2025 or March 31, 2026.
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition The entire disclosure for commitments and contingencies. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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Government Contributions |
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Mar. 31, 2026 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Government Assistance [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Government contributions | Government contributions The Company recognized the following on the consolidated balance sheets:
1No amounts have been accrued related to the repayment terms as the conditions are estimated to be non-probable. 2As of December 31, 2024, the Company had incurred the maximum expenditures under the agreement. Repayment of CAD $116.9 million ($88.5 million) of the funded amount is conditional on achieving certain revenue thresholds over a specified period of time. 3The funding includes repayable and conditionally repayable amounts starting in 2033 over 15 years, where the conditional portion is based on certain revenue thresholds, at a factor of up to 1.4 times the original grant. As of March 31, 2026, total available undrawn grant funding was approximately CAD $111.8 million ($80.2 million), consisting of CAD $94.4 million ($67.8 million) for future qualifying expenditures and $12.5 million in accrued grants receivable for which claims will be filed subsequently. 4Conditionally repayable amounts starting in 2032 over up to fifteen years, based on certain revenue thresholds. As of March 31, 2026, total available undrawn grant funding was approximately CAD $60.2 million ($43.2 million), consisting of CAD $35.5 million ($25.5 million) for future qualifying expenditures and $17.7 million in accrued grants receivable for which claims will be filed subsequently. 5During the three months ended March 31, 2026, the Company recognized non-cash investing and financing activities for uncollected government grants of $0.2 million and $4.9 million, respectively (2025: $0.8 million and $8.3 million).
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition The entire disclosure for government assistance. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Insider Trading Arrangements |
3 Months Ended |
|---|---|
Mar. 31, 2026 | |
| 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 |
| X | ||||||||||
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Significant accounting policies (Policies) |
3 Months Ended |
|---|---|
Mar. 31, 2026 | |
| Accounting Policies [Abstract] | |
| Basis of presentation | The accompanying unaudited interim condensed consolidated financial statements of the Company have been prepared in accordance with generally accepted accounting principles in the United States of America (“U.S. GAAP”) and pursuant to the rules and regulations of the Securities and Exchange Commission (the “SEC”) for interim financial information. Accordingly, the year-end condensed consolidated financial statement data was derived from audited financial statements and these financial statements do not include all the information and footnotes required for complete financial statements. These statements should be read in conjunction with the audited consolidated financial statements of the Company and the accompanying notes thereto for the year ended December 31, 2025.
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| Consolidation | The accompanying unaudited interim condensed consolidated financial statements of the Company have been prepared in accordance with generally accepted accounting principles in the United States of America (“U.S. GAAP”) and pursuant to the rules and regulations of the Securities and Exchange Commission (the “SEC”) for interim financial information. Accordingly, the year-end condensed consolidated financial statement data was derived from audited financial statements and these financial statements do not include all the information and footnotes required for complete financial statements. These statements should be read in conjunction with the audited consolidated financial statements of the Company and the accompanying notes thereto for the year ended December 31, 2025.
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| Use of estimates | Use of estimates The preparation of the consolidated financial statements in accordance with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Areas of significant estimates include, but are not limited to, revenue recognition including estimated timing of completion of performance obligations and determining whether an option for additional goods or services represents a material right, the impairment assessment of intangible assets and goodwill, and the estimates associated with stock-based compensation awards. The Company bases its estimates on historical experience, known trends and other market-specific or other relevant factors that it believes to be reasonable under the circumstances. On an ongoing basis, management evaluates its estimates when there are changes in circumstances, facts and experience. Changes in estimates are recorded in the period in which they become known. Actual results could significantly differ from those estimates.
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| Recent accounting pronouncements | Recent accounting pronouncements The Company has reviewed recent accounting pronouncements in the three months ended March 31, 2026 and concluded that they are either not applicable to the Company or no material impact is expected in the condensed consolidated financial statements as a result of future adoption.
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Disclosure of accounting policy for basis of accounting, or basis of presentation, used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Disclosure of accounting policy regarding (1) the principles it follows in consolidating or combining the separate financial statements, including the principles followed in determining the inclusion or exclusion of subsidiaries or other entities in the consolidated or combined financial statements and (2) its treatment of interests (for example, common stock, a partnership interest or other means of exerting influence) in other entities, for example consolidation or use of the equity or cost methods of accounting. The accounting policy may also address the accounting treatment for intercompany accounts and transactions, noncontrolling interest, and the income statement treatment in consolidation for issuances of stock by a subsidiary. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Disclosure of accounting policy pertaining to new accounting pronouncements that may impact the entity's financial reporting. Includes, but is not limited to, quantification of the expected or actual impact. No definition available.
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| X | ||||||||||
- Definition Disclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Net loss per share (Tables) |
3 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2026 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Earnings Per Share [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Basic and Diluted Net Loss Per Share | Basic and diluted net loss per share was calculated as follows:
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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Property and equipment, net (Tables) |
3 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2026 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Property, Plant and Equipment [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Property and Equipment, Net | Property and equipment, net consisted of the following:
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| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Intangible assets (Tables) |
3 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mar. 31, 2026 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Goodwill and Intangible Assets Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Intangible Assets | Intangible assets consisted of the following:
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| Schedule of Estimated Amortization Expense on Intangible Assets | Amortization expense on intangible assets subject to amortization is estimated to be as follows for each of the next five years ended March 31:
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| X | ||||||||||
- Definition Tabular disclosure of amortization expense of assets, excluding financial assets, that lack physical substance, having a limited useful life. No definition available.
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
Other current assets and liabilities (Tables) |
3 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mar. 31, 2026 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Payables and Accruals [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Other Current Assets | Other current assets
|
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| Schedule of Current Accounts Payable and Other Current Liabilities | Current accounts payable and other current liabilities
|
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| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Tabular disclosure of the (a) carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business (accounts payable); (b) other payables; and (c) accrued liabilities. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). An alternative caption includes accrued expenses. No definition available.
|
| X | ||||||||||
- Definition Tabular disclosure of the carrying amounts of other current assets. No definition available.
|
Shareholders’ equity (Tables) |
3 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2026 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Share-Based Payment Arrangement [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Stock Option Activity | The following table summarizes the Company’s stock option activity under the Pre-IPO Plan since December 31, 2025:
The following table summarizes the Company’s stock option activity under the 2020 Plan since December 31, 2025:
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| Schedule of Restricted Share Units Activity | The following table summarizes the Company’s RSU activity under the 2020 Plan since December 31, 2025:
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| Schedule of Stock-Based Compensation Expense | Stock-based compensation was classified in the condensed consolidated statements of loss and comprehensive loss as follows:
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Tabular disclosure of allocation of amount expensed and capitalized for award under share-based payment arrangement to statement of income or comprehensive income and statement of financial position. Includes, but is not limited to, corresponding line item in financial statement. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Tabular disclosure of the number and weighted-average grant date fair value for restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock units that were granted, vested, or forfeited during the year. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Revenue (Tables) |
3 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2026 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Revenue from Contract with Customer [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Deferred Revenue Outstanding | Deferred revenue outstanding in each respective period is as follows:
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| X | ||||||||||
- Definition Tabular disclosure of receivable, contract asset, and contract liability from contract with customer. Includes, but is not limited to, change in contract asset and contract liability. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- References No definition available.
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Financial instruments (Tables) |
3 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2026 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Investments, All Other Investments [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Financial Assets Measured at Fair Value on Recurring Basis | The following table presents information about the Company’s marketable securities that are measured at fair value on a recurring basis and indicates the level of the fair value hierarchy used to determine such fair values:
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| X | ||||||||||
- Definition Tabular disclosure of assets, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, by class that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- References No definition available.
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Government contributions (Tables) |
3 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2026 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Government Assistance [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Government Assistance | The Company recognized the following on the consolidated balance sheets:
1No amounts have been accrued related to the repayment terms as the conditions are estimated to be non-probable. 2As of December 31, 2024, the Company had incurred the maximum expenditures under the agreement. Repayment of CAD $116.9 million ($88.5 million) of the funded amount is conditional on achieving certain revenue thresholds over a specified period of time. 3The funding includes repayable and conditionally repayable amounts starting in 2033 over 15 years, where the conditional portion is based on certain revenue thresholds, at a factor of up to 1.4 times the original grant. As of March 31, 2026, total available undrawn grant funding was approximately CAD $111.8 million ($80.2 million), consisting of CAD $94.4 million ($67.8 million) for future qualifying expenditures and $12.5 million in accrued grants receivable for which claims will be filed subsequently. 4Conditionally repayable amounts starting in 2032 over up to fifteen years, based on certain revenue thresholds. As of March 31, 2026, total available undrawn grant funding was approximately CAD $60.2 million ($43.2 million), consisting of CAD $35.5 million ($25.5 million) for future qualifying expenditures and $17.7 million in accrued grants receivable for which claims will be filed subsequently. 5During the three months ended March 31, 2026, the Company recognized non-cash investing and financing activities for uncollected government grants of $0.2 million and $4.9 million, respectively (2025: $0.8 million and $8.3 million).
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| X | ||||||||||
- Definition Government Assistance No definition available.
|
| X | ||||||||||
- References No definition available.
|
Net loss per share - Schedule of Basic and Diluted Net Loss Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands |
3 Months Ended | |
|---|---|---|
Mar. 31, 2026 |
Mar. 31, 2025 |
|
| Basic loss per share | ||
| Net loss | $ (43,165) | $ (45,621) |
| Weighted-average common shares outstanding - basic (in shares) | 303,074,605 | 297,692,663 |
| Net loss per share - basic (in dollars per share) | $ (0.14) | $ (0.15) |
| Diluted loss per share | ||
| Net loss | $ (43,165) | $ (45,621) |
| Weighted-average common shares outstanding - diluted (in shares) | 303,074,605 | 297,692,663 |
| Net loss per share - diluted (in dollars per share) | $ (0.14) | $ (0.15) |
| X | ||||||||||
- Definition The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities, and addition from assumption of issuance of common shares for dilutive potential common shares; of income (loss) available to common shareholders. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
Net loss per share - Additional Information (Details) - shares |
3 Months Ended | |
|---|---|---|
Mar. 31, 2026 |
Mar. 31, 2025 |
|
| Earnings Per Share [Abstract] | ||
| Total potential common shares excluded (in shares) | 79,140,601 | 71,947,646 |
| X | ||||||||||
- Definition Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- References No definition available.
|
Property and equipment, net - Schedule of Property and Equipment, Net (Details) - USD ($) $ in Thousands |
Mar. 31, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Property Plant And Equipment [Line Items] | ||
| Operating lease right-of-use assets | $ 134,300 | $ 136,117 |
| Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] | Property and equipment, net | Property and equipment, net |
| Property and equipment | $ 486,340 | $ 485,617 |
| Less: accumulated depreciation | (63,534) | (57,614) |
| Property and equipment, net | 422,806 | 428,003 |
| Land | ||
| Property Plant And Equipment [Line Items] | ||
| Property and equipment, gross | 53,405 | 53,405 |
| Building and building improvements | ||
| Property Plant And Equipment [Line Items] | ||
| Property and equipment, gross | 194,834 | 193,160 |
| Equipment | ||
| Property Plant And Equipment [Line Items] | ||
| Property and equipment, gross | $ 103,801 | $ 102,935 |
| X | ||||||||||
- Definition Property, Plant and Equipment and Operating Lease Right of Use Assets, Accumulated Depreciation and Amortization No definition available.
|
| X | ||||||||||
- Definition Property, Plant and Equipment and Operating Lease Right of Use Assets, after Accumulated Depreciation and Amortization No definition available.
|
| X | ||||||||||
- Definition Property, Plant and Equipment and Operating Lease Right of Use Assets, before Accumulated Depreciation and Amortization No definition available.
|
| X | ||||||||||
- Definition Amount of lessee's right to use underlying asset under operating lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Indicates line item in statement of financial position that includes operating lease right-of-use asset. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
Property and equipment, net - Additional Information (Details) - USD ($) $ in Thousands |
3 Months Ended | |
|---|---|---|
Mar. 31, 2026 |
Mar. 31, 2025 |
|
| Property, Plant and Equipment [Abstract] | ||
| Depreciation expense on property and equipment | $ 5,918 | $ 4,409 |
| X | ||||||||||
- Definition The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- References No definition available.
|
Intangible assets - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands |
Mar. 31, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Finite Lived Intangible Assets [Line Items] | ||
| Gross carrying amount | $ 69,320 | $ 69,320 |
| Accumulated amortization | 31,860 | 30,939 |
| Net book value | 37,460 | 38,381 |
| License | ||
| Finite Lived Intangible Assets [Line Items] | ||
| Gross carrying amount | 16,620 | 16,620 |
| Accumulated amortization | 9,370 | 8,968 |
| Net book value | 7,250 | 7,652 |
| Technology | ||
| Finite Lived Intangible Assets [Line Items] | ||
| Gross carrying amount | 52,700 | 52,700 |
| Accumulated amortization | 22,490 | 21,971 |
| Net book value | $ 30,210 | $ 30,729 |
| X | ||||||||||
- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
Intangible assets - Schedule of Estimated Amortization Expense on Intangible Assets (Details) $ in Thousands |
Mar. 31, 2026
USD ($)
|
|---|---|
| Amortization Expense | |
| 2027 | $ 3,732 |
| 2028 | 3,732 |
| 2029 | 3,732 |
| 2030 | 3,686 |
| 2031 | 2,326 |
| Finite lived intangible assets amortization expense | $ 17,208 |
| X | ||||||||||
- Definition Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
Investments in equity accounted investees, and other assets (Details) $ in Thousands, $ in Millions |
3 Months Ended | 12 Months Ended | |||
|---|---|---|---|---|---|
|
Mar. 31, 2026
USD ($)
jointVenture
|
Mar. 31, 2026
CAD ($)
jointVenture
|
Mar. 31, 2025
USD ($)
|
Dec. 31, 2025
CAD ($)
|
Dec. 31, 2025
USD ($)
|
|
| Schedule Of Equity Method Investments [Line Items] | |||||
| Number of joint ventures | jointVenture | 2 | 2 | |||
| Operating lease right-of-use assets | $ 134,300 | $ 136,117 | |||
| Dayhu JV | |||||
| Schedule Of Equity Method Investments [Line Items] | |||||
| Equity method investments, ownership percent | 50.00% | ||||
| Equity investment balance, contributions made in joint venture | $ 11,500 | 10,800 | |||
| Operating lease right-of-use assets | 45,200 | 45,900 | |||
| Lease liability | 45,600 | 46,700 | |||
| Lease expense | 1,300 | $ 1,200 | |||
| Fixed rate mortgage | $ 60,200 | 61,200 | |||
| Dayhu JV | Daylu JV Loan | |||||
| Schedule Of Equity Method Investments [Line Items] | |||||
| Equity method investment commitment amount | $ 30.6 | $ 42.0 | |||
| Beedie JV | |||||
| Schedule Of Equity Method Investments [Line Items] | |||||
| Equity method investments, ownership percent | 50.00% | ||||
| Equity investment balance, contributions made in joint venture | $ 53,800 | 51,800 | |||
| Operating lease right-of-use assets | 71,000 | 71,500 | |||
| Lease liability | 74,400 | 75,700 | |||
| Lease expense | 1,800 | $ 0 | |||
| Loan receivable | $ 39,200 | $ 39,400 | |||
| X | ||||||||||
- Definition Equity Method Investment Commitment Amount No definition available.
|
| X | ||||||||||
- Definition Number of joint ventures. No definition available.
|
| X | ||||||||||
- Definition The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amortized cost, after allowance for credit loss, of financing receivable. Excludes financing receivable covered under loss sharing agreement and net investment in lease. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Amount of operating lease expense. Excludes sublease income. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Present value of lessee's discounted obligation for lease payments from operating lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of lessee's right to use underlying asset under operating lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
Other current assets and liabilities - Other Current Assets (Details) - USD ($) $ in Thousands |
Mar. 31, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Payables and Accruals [Abstract] | ||
| Taxes receivable | $ 39,800 | $ 55,695 |
| Prepaid expenses and other | 11,279 | 9,670 |
| Materials and supplies | 7,860 | 6,336 |
| Loans receivable from JV partners | 39,164 | 39,412 |
| Total other current assets | $ 98,103 | $ 111,113 |
| X | ||||||||||
- Definition Prepaid Expense And Other Current No definition available.
|
| X | ||||||||||
- Definition Carrying amount due within one year of the balance sheet date (or one operating cycle, if longer) from tax authorities as of the balance sheet date representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount of current assets classified as other. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition The total amount due to the entity within one year of the balance sheet date (or one operating cycle, if longer) from outside sources, including trade accounts receivable, notes and loans receivable, as well as any other types of receivables, net of allowances established for the purpose of reducing such receivables to an amount that approximates their net realizable value. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
Other current assets and liabilities - Schedule of Accounts Payable and Other Current Liabilities (Details) - USD ($) $ in Thousands |
Mar. 31, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Payables and Accruals [Abstract] | ||
| Accounts payable and accrued liabilities | $ 20,808 | $ 25,228 |
| Current portion of operating lease liability | $ 5,869 | $ 5,815 |
| Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] | Total accounts payable and other current liabilities | Total accounts payable and other current liabilities |
| Payroll liabilities | $ 3,926 | $ 10,755 |
| Current portion of deferred government contribution | 8,948 | 8,983 |
| Total accounts payable and other current liabilities | $ 39,551 | $ 50,781 |
| X | ||||||||||
- Definition Deferred grant funding current. No definition available.
|
| X | ||||||||||
- Definition Sum of the carrying values as of the balance sheet date of obligations incurred through that date and due within one year (or the operating cycle, if longer), including liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received, taxes, interest, rent and utilities, accrued salaries and bonuses, payroll taxes and fringe benefits. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of liabilities incurred to vendors for goods and services received, and accrued liabilities classified as other, payable within one year or the normal operating cycle, if longer. No definition available.
|
| X | ||||||||||
- Definition Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Present value of lessee's discounted obligation for lease payments from operating lease, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Indicates line item in statement of financial position that includes current operating lease liability. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- References No definition available.
|
Shareholders’ equity - Schedule of Stock Option Activity (Details) |
3 Months Ended |
|---|---|
|
Mar. 31, 2026
$ / shares
shares
| |
| Pre-IPO Plan | |
| Number of Shares | |
| Outstanding, beginning balance (in shares) | shares | 24,089,219 |
| Granted (in shares) | shares | 0 |
| Exercised (in shares) | shares | (825,281) |
| Forfeited (in shares) | shares | 0 |
| Outstanding, ending balance (in shares) | shares | 23,263,938 |
| Options exercisable (in shares) | shares | 23,263,938 |
| Weighted- Average Exercise Price | |
| Outstanding, beginning balance (in dollars per share) | $ / shares | $ 1.07 |
| Granted (in dollars per share) | $ / shares | 0 |
| Exercised (in dollars per share) | $ / shares | 0.22 |
| Forfeited (in dollars per share) | $ / shares | 0 |
| Outstanding, ending balance (in dollars per share) | $ / shares | 1.10 |
| Weighted- Average Exercise Price, Options exercisable (in dollars per share) | $ / shares | $ 1.10 |
| 2020 Share Option and Incentive Plan | |
| Number of Shares | |
| Outstanding, beginning balance (in shares) | shares | 36,376,041 |
| Granted (in shares) | shares | 10,103,558 |
| Exercised (in shares) | shares | (103,287) |
| Forfeited (in shares) | shares | (640,277) |
| Outstanding, ending balance (in shares) | shares | 45,736,035 |
| Options exercisable (in shares) | shares | 20,191,253 |
| Weighted- Average Exercise Price | |
| Outstanding, beginning balance (in dollars per share) | $ / shares | $ 7.38 |
| Granted (in dollars per share) | $ / shares | 3.43 |
| Exercised (in dollars per share) | $ / shares | 2.99 |
| Forfeited (in dollars per share) | $ / shares | 5.73 |
| Outstanding, ending balance (in dollars per share) | $ / shares | 6.54 |
| Weighted- Average Exercise Price, Options exercisable (in dollars per share) | $ / shares | $ 9.82 |
| X | ||||||||||
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
|
| X | ||||||||||
- Definition The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Gross number of share options (or share units) granted during the period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Number of options outstanding, including both vested and non-vested options. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Weighted average price at which option holders acquired shares when converting their stock options into shares. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Number of share options (or share units) exercised during the current period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
Shareholders’ equity - Schedule of Restricted Share Units Activity (Details) - 2020 Share Option and Incentive Plan - Restricted Share Units (RSUs) |
3 Months Ended |
|---|---|
|
Mar. 31, 2026
$ / shares
shares
| |
| Number of Shares | |
| Outstanding, beginning balance (in shares) | shares | 8,837,384 |
| Granted (in shares) | shares | 4,055,281 |
| Vested and settled (in shares) | shares | (2,416,303) |
| Forfeited (in shares) | shares | (335,734) |
| Outstanding, ending balance (in shares) | shares | 10,140,628 |
| Weighted- Average Grant Date Fair Value | |
| Outstanding, beginning balance (in dollars per share) | $ / shares | $ 4.75 |
| Granted (in dollars per share) | $ / shares | 3.43 |
| Vested and settled (in dollars per share) | $ / shares | 5.51 |
| Forfeited (in dollars per share) | $ / shares | 4.72 |
| Outstanding, ending balance (in dollars per share) | $ / shares | $ 4.04 |
| X | ||||||||||
- Definition The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
|
| X | ||||||||||
- Definition Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
Shareholders’ equity - Additional Information (Details) |
Mar. 31, 2026
shares
|
|---|---|
| 2020 Share Option and Incentive Plan | |
| Share Based Compensation Arrangement By Share Based Payment Award [Line Items] | |
| Number of shares available for issuance (in shares) | 33,758,986 |
| X | ||||||||||
- Definition Aggregate number of common shares reserved for future issuance. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Details
|
Shareholders' equity - Schedule of Stock-Based Compensation Expense (Details) - USD ($) $ in Thousands |
3 Months Ended | |
|---|---|---|
Mar. 31, 2026 |
Mar. 31, 2025 |
|
| Share Based Compensation Arrangement By Share Based Payment Award [Line Items] | ||
| Stock-based compensation expense | $ 12,013 | $ 14,786 |
| Research and development expenses | ||
| Share Based Compensation Arrangement By Share Based Payment Award [Line Items] | ||
| Stock-based compensation expense | 7,039 | 8,136 |
| Sales, general, and administrative expenses | ||
| Share Based Compensation Arrangement By Share Based Payment Award [Line Items] | ||
| Stock-based compensation expense | $ 4,974 | $ 6,650 |
| X | ||||||||||
- Definition Amount of expense for award under share-based payment arrangement. Excludes amount capitalized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
Revenue - Schedule of Deferred Revenue Outstanding (Details) - USD ($) $ in Thousands |
Mar. 31, 2026 |
Dec. 31, 2025 |
Mar. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|---|---|
| Revenue from Contract with Customer [Abstract] | ||||
| Deferred revenue | $ 8,993 | $ 17,026 | $ 32,535 | $ 19,221 |
| X | ||||||||||
- Definition Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- References No definition available.
|
Revenue - Additional Information (Details) - USD ($) $ in Millions |
3 Months Ended | ||
|---|---|---|---|
Mar. 31, 2026 |
Mar. 31, 2025 |
Dec. 31, 2025 |
|
| Revenue from Contract with Customer [Abstract] | |||
| Contract with customer liability, revenue recognized | $ 7.9 | $ 2.6 | |
| Proceeds from legal settlements | $ 18.0 | ||
| Litigation settlement receivable | $ 36.0 | ||
| X | ||||||||||
- Definition Litigation Settlement, Receivable No definition available.
|
| X | ||||||||||
- Definition Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Cash received for the settlement of litigation during the current period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- References No definition available.
|
Financial instruments - Additional Information (Details) - USD ($) $ in Millions |
Mar. 31, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Investments, All Other Investments [Abstract] | ||
| Long term assets | $ 32.5 | $ 32.5 |
| Term of securities (in years) | 7 months 6 days |
| X | ||||||||||
- Definition Period between issuance and maturity of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Amount of investment in equity security without readily determinable fair value. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- References No definition available.
|
Financial Instruments - Schedule of Financial Assets Measured at Fair Value on Recurring Basis (Details) - USD ($) $ in Thousands |
Mar. 31, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items] | ||
| Marketable securities | $ 427,669 | $ 405,313 |
| U.S. government agencies | ||
| Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items] | ||
| Marketable securities | 63,482 | |
| Certificate of deposit | ||
| Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items] | ||
| Marketable securities | 105,629 | |
| Commercial paper | ||
| Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items] | ||
| Marketable securities | 41,313 | |
| Corporate bonds | ||
| Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items] | ||
| Marketable securities | 144,774 | |
| Asset backed securities | ||
| Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items] | ||
| Marketable securities | 72,471 | |
| Level 1 | ||
| Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items] | ||
| Marketable securities | 63,482 | |
| Level 1 | U.S. government agencies | ||
| Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items] | ||
| Marketable securities | 63,482 | |
| Level 2 | ||
| Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items] | ||
| Marketable securities | 364,187 | |
| Level 2 | Certificate of deposit | ||
| Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items] | ||
| Marketable securities | 105,629 | |
| Level 2 | Commercial paper | ||
| Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items] | ||
| Marketable securities | 41,313 | |
| Level 2 | Corporate bonds | ||
| Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items] | ||
| Marketable securities | 144,774 | |
| Level 2 | Asset backed securities | ||
| Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items] | ||
| Marketable securities | $ 72,471 |
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- Definition Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Government contributions (Details) $ in Thousands, $ in Millions |
1 Months Ended | 3 Months Ended | 12 Months Ended | |||
|---|---|---|---|---|---|---|
May 31, 2023 |
Mar. 31, 2026
USD ($)
|
Dec. 31, 2025
USD ($)
|
Dec. 31, 2024
USD ($)
|
Dec. 31, 2024
CAD ($)
|
Mar. 31, 2026
CAD ($)
|
|
| Government Assistance [Line Items] | ||||||
| Government Assistance Statement Of Income Or Comprehensive Income Extensible Enumeration Not Disclosed Flag | Government Contribution 1 (Canada)2 | |||||
| Accounts Receivable | $ 30,202 | $ 33,592 | ||||
| Deferred Government Contribution | 185,053 | 183,436 | ||||
| Accounts Receivable, Current | 17,661 | |||||
| Deferred Government Contribution, Current | 8,948 | |||||
| Accounts Receivable, Long-Term | 12,541 | |||||
| Deferred Government Contributions, Long-Term | 176,105 | 174,453 | ||||
| Non-cash investing activities | 200 | 800 | ||||
| Non-cash financing activities | 4,900 | 8,300 | ||||
| Other Government Grants | ||||||
| Government Assistance [Line Items] | ||||||
| Accounts Receivable | 0 | |||||
| Deferred Government Contribution | 974 | |||||
| Canada | Government Contribution 1 | ||||||
| Government Assistance [Line Items] | ||||||
| Accounts Receivable | 0 | |||||
| Deferred Government Contribution | 78,139 | |||||
| Canada | Government Contribution 2 | ||||||
| Government Assistance [Line Items] | ||||||
| Accounts Receivable | 12,486 | |||||
| Deferred Government Contribution | 81,151 | |||||
| Government assistance, number of times repayable grant | 1.4 | |||||
| Government assistance, award amount, undrawn grant funding | 80,200 | $ 111.8 | ||||
| Funding commitment received | 67,800 | 94.4 | ||||
| Accrued grants receivable | 12,500 | |||||
| British Columbia | Government Contribution 2 | ||||||
| Government Assistance [Line Items] | ||||||
| Accounts Receivable | 17,716 | |||||
| Deferred Government Contribution | 24,789 | |||||
| Government assistance, award amount, undrawn grant funding | 43,200 | 60.2 | ||||
| Funding commitment received | 25,500 | $ 35.5 | ||||
| Accrued grants receivable | 17,700 | |||||
| Non-repayable | ||||||
| Government Assistance [Line Items] | ||||||
| Deferred Government Contribution | 13,019 | 13,690 | ||||
| Deferred Government Contribution, Current | 2,299 | |||||
| Deferred Government Contributions, Long-Term | 10,720 | |||||
| Non-repayable | Other Government Grants | ||||||
| Government Assistance [Line Items] | ||||||
| Deferred Government Contribution | 974 | |||||
| Non-repayable | Canada | Government Contribution 1 | ||||||
| Government Assistance [Line Items] | ||||||
| Deferred Government Contribution | 1,367 | |||||
| Non-repayable | Canada | Government Contribution 2 | ||||||
| Government Assistance [Line Items] | ||||||
| Deferred Government Contribution | 10,678 | |||||
| Non-repayable | British Columbia | Government Contribution 2 | ||||||
| Government Assistance [Line Items] | ||||||
| Deferred Government Contribution | 0 | |||||
| Conditionally Repayable | ||||||
| Government Assistance [Line Items] | ||||||
| Deferred Government Contribution | 101,561 | 103,247 | ||||
| Deferred Government Contribution, Current | 6,649 | |||||
| Deferred Government Contributions, Long-Term | 94,912 | |||||
| Conditionally Repayable | Other Government Grants | ||||||
| Government Assistance [Line Items] | ||||||
| Deferred Government Contribution | 0 | |||||
| Conditionally Repayable | Canada | Government Contribution 1 | ||||||
| Government Assistance [Line Items] | ||||||
| Deferred Government Contribution | 76,772 | |||||
| Conditionally Repayable | Canada | Government Contribution 2 | ||||||
| Government Assistance [Line Items] | ||||||
| Deferred Government Contribution | $ 0 | |||||
| Repayment period | 15 years | |||||
| Conditionally Repayable | British Columbia | Government Contribution 2 | ||||||
| Government Assistance [Line Items] | ||||||
| Deferred Government Contribution | $ 24,789 | |||||
| Repayment period | 15 years | |||||
| Repayable | ||||||
| Government Assistance [Line Items] | ||||||
| Deferred Government Contribution | $ 70,473 | $ 66,499 | ||||
| Deferred Government Contribution, Current | 0 | |||||
| Deferred Government Contributions, Long-Term | 70,473 | |||||
| Repayable | Other Government Grants | ||||||
| Government Assistance [Line Items] | ||||||
| Deferred Government Contribution | 0 | |||||
| Repayable | Canada | Government Contribution 1 | ||||||
| Government Assistance [Line Items] | ||||||
| Deferred Government Contribution | 0 | |||||
| Expenditures incurred | $ 88,500 | $ 116.9 | ||||
| Repayable | Canada | Government Contribution 2 | ||||||
| Government Assistance [Line Items] | ||||||
| Deferred Government Contribution | $ 70,473 | |||||
| Repayment period | 15 years | |||||
| Repayable | British Columbia | Government Contribution 2 | ||||||
| Government Assistance [Line Items] | ||||||
| Deferred Government Contribution | $ 0 | |||||
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- Definition Government Assistance, Accrued Grants Receivable, Amount No definition available.
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- Definition Government Assistance, Award Amount, Other Expenses No definition available.
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- Definition Government Assistance, Award Amount, Unused Borrowing Capacity No definition available.
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- Definition Government Assistance, Non-cash Financing Activities No definition available.
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- Definition Government Assistance, Non-cash Investing Activities No definition available.
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- Definition Government Assistance, Number of Times Repayable Grant No definition available.
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- Definition Government Assistance, Payment Period No definition available.
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- Definition Government Assistance Statement Of Income Or Comprehensive Income Extensible Enumeration Not Disclosed Flag No definition available.
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- Definition Amount of asset from government assistance. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of asset from government assistance, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of asset from government assistance, classified as noncurrent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of liability from government assistance, classified as noncurrent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of decrease (increase) in expense from government assistance, classified as operating. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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