Quarterly report [Sections 13 or 15(d)]

Cost of Sales (Details)

v3.25.3
Cost of Sales (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Sep. 30, 2025
Sep. 30, 2024
Cost of Sales.        
Lost Creek product costs $ 7,063 $ 4,891 $ 15,460 $ 8,018
Lower of cost or NRV adjustments   722 2,696 2,061
Cost of sales $ 7,063 $ 5,613 18,156 10,079
NRV adjustment related to produced inventory     596  
NRV adjustment related to non-produced inventory     $ 2,100 $ 0