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Investments in Equity and Marketable Securities - Additional Information (Details) - USD ($)
3 Months Ended 12 Months Ended
Dec. 31, 2024
Sep. 30, 2024
Jun. 30, 2024
Mar. 31, 2024
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Investments, Debt and Equity Securities [Abstract]              
Equity securities additional shares purchased (in shares)         15,158,426 194,247,800  
Equity securities, additional warrants purchased (in shares)         3,690,372    
Equity securities shares disposed (in shares)         26,308,250    
Investments $ 24,883,000       $ 24,883,000 $ 19,933,000 $ 3,947,000
Fair value gain/(loss) on marketable securities (4,000) $ 0 $ 0 $ 252,000 248,000 0 0
Unrealized (loss) gain on marketable securities $ 980,000 $ (1,474,000) $ (1,396,000) $ (821,000) $ (2,711,000) $ 5,918,000 $ 1,057,000