Quarterly report [Sections 13 or 15(d)]

Inventory (Details)

v3.25.2
Inventory (Details) - USD ($)
$ in Thousands
Jun. 30, 2025
Dec. 31, 2024
Inventory    
In-process inventory $ 509 $ 42
Plant inventory 921 1,840
Conversion facility inventory 19,467 18,862
Total $ 20,897 $ 20,744