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Marketable Securities - Reconciliation of Marketable Securities (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Financial Instruments [Abstract]    
Balance – beginning of year $ 240,530 $ 3,120
Additions 16,504 228
Dispositions (108,266) 0
Received as consideration on disposal of assets 23,290 0
Reclassification of investment in Solaris 0 135,964
Change in fair value (135,191) 101,218
Balance – end of year $ 36,867 $ 240,530