v3.26.1
Convertible Debt, Royalty and Production Payment Arrangements - Schedule of Reconciliation Includes Initial Recognition of the Components of Investment (Details) - USD ($)
$ in Thousands
 6 Months Ended 9 Months Ended
Jun. 30, 2026
Dec. 31, 2025
Gain Contingencies [Line Items]    
Total Convertible Debt, Beginning $ 160,017 $ 187,801
Deferred interest cost 5,522 12,978
Unamortized Discount, Discount amortization 2,170 3,403
Embedded Derivative, Loss on embedded derivative (20,008) 166,743
Total Convertible Debt, Derecognition on conversion to common shares   (210,908)
Total Convertible Debt, Ending 147,701 160,017
PPA [Member]    
Gain Contingencies [Line Items]    
Recognition principal amount, Beginning 29,684 23,953
Unamortized Discount, Discount amortization 4,564 5,731
Recognition Principal Amount, Ending 34,248 29,684
Convertible Debt [Member]    
Gain Contingencies [Line Items]    
Recognition principal amount , Beginning 110,478 195,000
Unamortized Discount, Initial recognition, Beginning (52,829) (104,399)
Embedded Derivative, Initial recognition, , Beginning 102,368 97,200
Deferred interest cost 5,522 12,978
Unamortized Discount, Discount amortization 2,170 3,403
Embedded Derivative, Loss on embedded derivative (20,008) 166,743
Recognition Principal Amount, Derecognition on conversion to common shares   (97,500)
Unamortized Discount, Derecognition on conversion to common shares   48,167
Embedded Derivative of Derecognition on Conversion to Common Shares   (161,575)
Recognition Principal Amount, Ending 116,000 110,478
Unamortized Discount, Initial recognition, Ending (50,659) (52,829)
Embeded Derivative, Ending $ 82,360 $ 102,368