v3.25.4
Income Taxes - Summary of Investment Tax Credit and Other Tax Attributes Carryforwards (Details)
$ in Thousands
 12 Months Ended
Dec. 31, 2025
USD ($)
United States  
Income Taxes Disclosures [Line Items]  
Net operating loss carryforwards $ 76,800
Interest $ 343,200
Tax loss carryforwards expiration period Indefinite
Other tax carryforward expiration period Indefinite
German Tax Authorities  
Income Taxes Disclosures [Line Items]  
Corporate and trade tax loss $ 101,300
Interest $ 24,800
Tax loss carryforwards expiration period Indefinite
Other tax carryforward expiration period Indefinite
Canada Revenue Agency  
Income Taxes Disclosures [Line Items]  
Net operating loss carryforwards $ 174,100
Interest 51,500
Scientific research and experimental development investment tax credit carryforwards $ 6,800
Other tax carryforward expiration period Indefinite
Canada Revenue Agency | Minimum  
Income Taxes Disclosures [Line Items]  
Tax loss carryforwards expiration period 2036
Tax credits carryforward, expiration year 2030
Canada Revenue Agency | Maximum  
Income Taxes Disclosures [Line Items]  
Tax loss carryforwards expiration period 2044
Tax credits carryforward, expiration year 2044
Australian Taxation Office  
Income Taxes Disclosures [Line Items]  
Net operating loss carryforwards $ 30,200
Tax loss carryforwards expiration period Indefinite