v3.21.1

Short-Term Borrowings (Details) - USD ($) | 3 Months Ended |
--- | --- | ---
Mar. 31, 2021 | Dec. 31, 2020
Short-term Debt [Line Items] |  |
Weighted Average Rate | 0.25% | 0.28%
Short-term borrowings | $ 175,785,000 | $ 230,789,000
Pledged securities | $ 516,100,000 | $ 434,700,000
Securities sold under agreements to repurchase |  |
Short-term Debt [Line Items] |  |
Weighted Average Rate | 0.25% | 0.28%
Short-term borrowings | $ 175,785,000 | $ 174,289,000
Federal Home Loan Bank advances |  |
Short-term Debt [Line Items] |  |
Weighted Average Rate | 0.00% | 0.29%
Short-term borrowings | $ 0 | $ 56,500,000
Federal funds purchased |  |
Short-term Debt [Line Items] |  |
Short-term borrowings | 0 | 0
Unsecured line of credit, maximum borrowing capacity | 145,000,000.0 |
Federal Reserve Bank advances |  |
Short-term Debt [Line Items] |  |
Short-term borrowings | 0 | 0
Financing capacity | 64,800,000 | 67,700,000
Pledged securities | 69,900,000 | 72,000,000.0
Unsecured line of credit |  |
Short-term Debt [Line Items] |  |
Short-term borrowings | 0 | $ 0
Unsecured line of credit, maximum borrowing capacity | $ 25,000,000.0 |
Unused commitment fee percentage | 0.30% |
Unsecured line of credit | LIBOR |  |
Short-term Debt [Line Items] |  |
Debt instrument, basis spread on variable rate | 1.75% |

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