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Short-Term Borrowings Short-Term Borrowings (Details 1) - USD ($)
$ in Thousands
Mar. 31, 2022
Dec. 31, 2021
Assets Sold under Agreements to Repurchase [Line Items]    
Securities Sold under Agreements to Repurchase $ 91,872 $ 90,099
Maturity Overnight [Member]    
Assets Sold under Agreements to Repurchase [Line Items]    
Securities Sold under Agreements to Repurchase 86,007 83,576
Maturity up to 30 days [Member]    
Assets Sold under Agreements to Repurchase [Line Items]    
Securities Sold under Agreements to Repurchase 0 0
Maturity 30 to 90 Days [Member]    
Assets Sold under Agreements to Repurchase [Line Items]    
Securities Sold under Agreements to Repurchase 415 5,816
Maturity over 90 days [Member]    
Assets Sold under Agreements to Repurchase [Line Items]    
Securities Sold under Agreements to Repurchase $ 5,450 $ 707