v3.26.1
Other Assets (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]    
Capitalizable joint venture costs $ 151,564 $ 0
DOE deferred loan costs 8,990 8,785
Contract assets 6,973 1,516
Other 6,234 4,333
Other assets, net $ 173,761 $ 14,634