Fair Values - Fair Value by Balance Sheet Grouping (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022	Jun. 30, 2022	Dec. 31, 2021
Carrying Value
Cash and Cash Equivalents	$ 173,601	$ 64,660	$ 217,254	$ 457,696
Securities Available-for-Sale	543,708	573,495	582,741
Held-To-Maturity Securities, at Amortized Cost	143,460	175,364	182,096
Equity Securities	1,889	2,174	2,031
Net Loans	3,038,727	2,953,255	2,816,712
Deposits	3,502,224	3,498,364	3,545,660
Borrowings	171,800	54,800	25,000
Federal Home Loan Bank Term Advances	14,000	27,000	0
Junior Subordinated Obligations Issued to Unconsolidated Subsidiary Trusts	20,000	20,000	20,000
Fair Value
Securities Available-for-Sale	543,708	573,495	582,741
Securities Held-to-Maturity	139,143	171,623	180,511
Equity Securities	1,889	2,174	2,031
Carrying Amount
Carrying Value
Cash and Cash Equivalents	173,601	64,660	217,254
Securities Available-for-Sale	543,708	573,495	582,741
Held-To-Maturity Securities, at Amortized Cost	143,460	175,364	182,096
Equity Securities	1,889	2,174	2,031
Federal Home Loan Bank and Federal Reserve Bank Stock	4,932	6,064	4,718
Net Loans	3,038,727	2,953,255	2,816,712
Accrued Interest Receivable	10,105	9,890	8,077
Derivatives, included in other assets	7,457	7,506	6,971
Deposits	3,502,224	3,498,364	3,545,660
Federal Home Loan Bank Term Advances		27,800	25,000
Junior Subordinated Obligations Issued to Unconsolidated Subsidiary Trusts	20,000	20,000	20,000
Accrued Interest Payable	3,465	357	107
Derivatives, included in other liabilities	7,457	7,506	6,971
Fair Value
Securities Available-for-Sale	543,708	573,495	582,741
Equity Securities	1,889	2,174	2,031
Derivatives, included in other assets	7,457	7,506	6,971
Derivatives, included in other liabilities	7,457	7,506	6,971
Fair Value
Carrying Value
Securities Available-for-Sale	543,708	573,495	582,741
Equity Securities	1,889	2,174	2,031
Derivatives, included in other assets	7,457	7,506	6,971
Derivatives, included in other liabilities	7,457	7,506	6,971
Fair Value
Cash and Cash Equivalents	173,601	64,660	217,254
Securities Available-for-Sale	543,708	573,495	582,741
Securities Held-to-Maturity	139,143	171,623	180,511
Equity Securities	1,889	2,174	2,031
Federal Home Loan Bank and Federal Reserve Bank Stock, Fair Value	4,932	6,064	4,718
Net Loans	2,789,225	2,742,721	2,668,973
Accrued Interest Receivable	10,105	9,890	8,077
Derivatives, included in other assets	7,457	7,506	6,971
Deposits	3,496,188	3,492,021	3,539,820
Borrowings	170,636
Federal Home Loan Bank Term Advances		27,757	24,838
Junior Subordinated Obligations Issued to Unconsolidated Subsidiary Trusts	20,000	20,000	20,000
Accrued Interest Payable	3,465	357	107
Derivatives, included in other liabilities	7,457	7,506	6,971
Quoted Prices In Active Markets for Indentical Assets (Level 1) | Fair Value
Carrying Value
Securities Available-for-Sale	0	0	0
Equity Securities	0		0
Derivatives, included in other assets		0	0
Derivatives, included in other liabilities	0	0	0
Fair Value
Cash and Cash Equivalents	173,601	64,660	217,254
Securities Available-for-Sale	0	0	0
Securities Held-to-Maturity	0	0	0
Equity Securities	0		0
Federal Home Loan Bank and Federal Reserve Bank Stock, Fair Value	0	0	0
Net Loans	0	0	0
Accrued Interest Receivable	0	0	0
Derivatives, included in other assets		0	0
Deposits	0	0	0
Borrowings	0
Federal Home Loan Bank Term Advances		0	0
Junior Subordinated Obligations Issued to Unconsolidated Subsidiary Trusts	0	0	0
Accrued Interest Payable	0	0	0
Derivatives, included in other liabilities	0	0	0
Significant Other Observable Inputs (Level 2) | Fair Value
Carrying Value
Securities Available-for-Sale	543,708	573,495	582,741
Equity Securities	1,889	2,174	2,031
Derivatives, included in other assets	7,457	7,506	6,971
Derivatives, included in other liabilities	7,457	7,506	6,971
Fair Value
Cash and Cash Equivalents	0	0	0
Securities Available-for-Sale	543,708	573,495	582,741
Securities Held-to-Maturity	139,143	171,623	180,511
Equity Securities	1,889	2,174	2,031
Federal Home Loan Bank and Federal Reserve Bank Stock, Fair Value	4,932	6,064	4,718
Net Loans	0	0	0
Accrued Interest Receivable	10,105	9,890	8,077
Derivatives, included in other assets	7,457	7,506	6,971
Deposits	3,496,188	3,492,021	3,539,820
Borrowings	170,636
Federal Home Loan Bank Term Advances		27,757	24,838
Junior Subordinated Obligations Issued to Unconsolidated Subsidiary Trusts	20,000	20,000	20,000
Accrued Interest Payable	3,465	357	107
Derivatives, included in other liabilities	7,457	7,506	6,971
Significant Unobservable Inputs (Level 3) | Fair Value
Carrying Value
Securities Available-for-Sale	0	0	0
Equity Securities	0
Derivatives, included in other assets		0	0
Derivatives, included in other liabilities	0	0	0
Fair Value
Cash and Cash Equivalents	0	0	0
Securities Available-for-Sale	0	0	0
Securities Held-to-Maturity	0	0	0
Equity Securities	0
Federal Home Loan Bank and Federal Reserve Bank Stock, Fair Value	0	0	0
Net Loans	2,789,225	2,742,721	2,668,973
Accrued Interest Receivable	0	0	0
Derivatives, included in other assets		0	0
Deposits	0	0	0
Borrowings	0
Federal Home Loan Bank Term Advances		0	0
Junior Subordinated Obligations Issued to Unconsolidated Subsidiary Trusts	0	0	0
Accrued Interest Payable	0	0	0
Derivatives, included in other liabilities	$ 0	$ 0	$ 0