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Income Taxes - Summary of Tax Credit Carryforwards (Details) - USD ($) $ in Thousands | Dec. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Operating Loss Carryforwards [Line Items] |  |
Tax credit carryforwards, Tax Effected | $ 71,013 | $ 71,741
Canadian pool of SR&ED, Tax Effected | 96,458 | 96,113
Foreign |  |
Operating Loss Carryforwards [Line Items] |  |
Tax credit carryforwards, Gross Amount | 31,212 |
Tax credit carryforwards, Tax Effected | 31,212 |
Tax credit carryforwards, Valuation Allowance | (31,212) |
Interest limitation carryforwards, Gross Amount | 30,479 |
Interest limitation carryforwards, Tax Effected | 7,601 | 3,290
Interest limitation carryforwards, Valuation Allowance | (7,601) |
Foreign | Canada |  |
Operating Loss Carryforwards [Line Items] |  |
Net operating losses, Gross Amount | 626,536 |
Net operating losses, Tax Effected | 141,987 |
Net operating losses, Valuation Allowance | (1,739) |
Canadian pool of SR&ED, Gross Amount | 417,988 |
Canadian pool of SR&ED, Tax Effected | 96,458 |
Canadian pool of SR&ED, Valuation Allowance | 0 |
Other foreign authorities |  |
Operating Loss Carryforwards [Line Items] |  |
Net operating losses, Gross Amount | 14,828 |
Net operating losses, Tax Effected | 3,827 |
Net operating losses, Valuation Allowance | (1,998) |
Federal |  |
Operating Loss Carryforwards [Line Items] |  |
Tax credit carryforwards, Gross Amount | 44,924 |
Tax credit carryforwards, Tax Effected | 39,801 |
Tax credit carryforwards, Valuation Allowance | (19,270) |
Net operating losses, Gross Amount | 57,750 |
Net operating losses, Tax Effected | 12,128 |
Net operating losses, Valuation Allowance | 0 |
Interest limitation carryforwards, Gross Amount | 164,938 |
Interest limitation carryforwards, Tax Effected | 36,286 | $ 33,188
Interest limitation carryforwards, Valuation Allowance | (22,470) |
State |  |
Operating Loss Carryforwards [Line Items] |  |
Net operating losses, Gross Amount | 74,124 |
Net operating losses, Tax Effected | 3,454 |
Net operating losses, Valuation Allowance | $ (1,792) |

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