v3.25.2
Fair Values of Financial Instruments - Schedule of the Company's Financial Assets and Financial Liabilities Measured at Fair Value on a Recurring Basis (Parenthetical) (Details) - USD ($)
3 Months Ended 6 Months Ended
Apr. 01, 2025
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]          
Gain/Loss on change in fair value   $ (6,517,000) $ 2,980,000 $ (4,561,000) $ 4,484,000
Embedded Derivative [Member]          
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]          
Gain/Loss on change in fair value   $ (6,762,000)      
Expected volatility 35.20%     30.70%  
Share price $ 2.76 $ 2.68   $ 2.68  
Risk-free rate 3.90%     3.80%  
Expected dividends $ 0     $ 0  
Investment in Ascend Elements [Member]          
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]          
Gain/Loss on change in fair value   $ (94,000) (2,575,000) (1,829,000) (2,575,000)
Investment in Green Technology Metals Limited [Member]          
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]          
Gain/Loss on change in fair value   $ (151,000) $ (573,000) $ (372,000) $ (1,897,000)