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Financial Instruments - Credit Losses - Schedule of Activity in Allowance For Uncollectible Defaulted Notes (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Financing Receivable, Allowance for Credit Loss [Roll Forward]    
Beginning balance $ 4,923 $ 4,234
Additions and other adjustments (596) 689
Ending balance $ 4,327 $ 4,923