Annual report [Section 13 and 15(d), not S-K Item 405]

Supplemental Information for Statement of Cash Flows - Narrative (Details)

v3.25.4
Supplemental Information for Statement of Cash Flows - Narrative (Details)
$ in Thousands
12 Months Ended
Dec. 01, 2024
lb
$ / lb
Nov. 20, 2024
lb
Dec. 31, 2025
USD ($)
Dec. 31, 2024
USD ($)
Supplemental Information for Statement of Cash Flows        
Interest expense     $ 1,200 $ 300
Non-cash interest expense     703 32
Equipment purchases       200
Equipment and other purchases     4,600 200
Change in estimated asset retirement costs     6,372 $ 4,861
Uranium inventory loan        
Supplemental Information for Statement of Cash Flows        
Mass of mineral, borrowed | lb 250,000 0    
Adjusted spot market | $ / lb 72.63      
Convertible Senior Notes (the "Convertible Notes")        
Supplemental Information for Statement of Cash Flows        
Amortization of debt discount     459  
Non-cash interest expense     $ 200