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Securities - Narrative (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2022
Sep. 30, 2022
Sep. 30, 2021
Dec. 31, 2021
Debt Securities, Available-for-sale [Line Items]        
Investments transferred from available for sale to held to maturity $ 39,700 $ 39,683 $ 0  
Investments transferred from available for sale to held to maturity, unrealized loss 4,800      
Carrying value of securities pledged as collateral as required by law on public and trust deposits, repurchase agreements, and for other purposes $ 354,965 $ 354,965   $ 353,989