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Schedule of Realized Gain (loss) (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Schedule of Investments [Abstract]      
Sales proceeds $ 20,913 $ 52,597 $ 16,623
Realized gains 1,138
Realized losses (1,246) (1,103)
Net realized (losses) gains $ (1,246) $ (1,103) $ 1,138