v3.26.1
Financial Instruments - Schedule of categories of financial instruments (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Amortized cost    
Cash $ 98,655 $ 117,633
Amortized cost    
Accounts payable and accrued liabilities 52,096 46,048
Royalty liability 145,000 145,000
Recurring basis    
Amortized cost    
Cash 98,655 117,633
Commodity taxes and other receivables 638 664
Financial assets 99,293 118,297
Amortized cost    
Accounts payable and accrued liabilities 52,096 46,048
Financial liabilities 197,623 204,399
Recurring basis | Level 3    
Amortized cost    
Royalty liability 145,000 145,000
Warrants liability $ 527 $ 13,351