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Repurchase Agreements (Details) - USD ($)
$ in Millions
Mar. 31, 2022
Dec. 31, 2021
Secured Debt, Repurchase Agreements    
Carrying amount of securities sold under repurchase agreements with customers $ 426.6 $ 400.0
Carrying amount of the securities pledged to collateralize repurchase agreements $ 519.0 $ 471.3