v3.26.1
Financial Instruments - Schedule of categories of financial instruments (Details) - USD ($)
$ in Thousands
Mar. 31, 2026
Dec. 31, 2025
Amortized cost    
Cash $ 119,682 $ 117,633
Amortized cost    
Accounts payable and accrued liabilities 53,858 46,048
Royalty liability 145,000 145,000
Recurring basis    
Amortized cost    
Cash 119,682 117,633
Commodity taxes and other receivables 727 664
Financial assets 120,409 118,297
Amortized cost    
Accounts payable and accrued liabilities 53,858 46,048
Financial liabilities 201,547 204,399
Recurring basis | Level 3    
Amortized cost    
Royalty liability 145,000 145,000
Warrants liability $ 2,689 $ 13,351