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Derivative Financial Instruments - Narrative (Details) - USD ($)
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Dec. 31, 2021
Derivative Instruments and Hedging Activities Disclosure [Abstract]      
Cash pledged to counterparties $ 0   $ 137,000
Cash pledged from counterparties 487,448,000   $ 22,826,000
Credit losses due to nonperformance of counterparty $ 0 $ 0