Fair Values - Fair Value by Balance Sheet Grouping (Details) - USD ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023	Sep. 30, 2023	Dec. 31, 2022
Carrying Value
Cash and Cash Equivalents	$ 340,088	$ 142,536	$ 294,739	$ 64,660
Securities Available-for-Sale	437,067	497,769	519,240
Held-To-Maturity Securities, at Amortized Cost	103,337	131,395	140,577
Equity Securities	5,089	1,925	1,960
Net Loans	3,308,675	3,181,643	3,107,505
Deposits	3,837,457	3,687,566	3,666,485
Borrowings	103,600	26,500	174,300
Junior Subordinated Obligations Issued to Unconsolidated Subsidiary Trusts	20,000	20,000	20,000
Fair Value
Securities Available-for-Sale	437,067	497,769	519,240
Securities Held-to-Maturity	101,929	128,837	134,811
Equity Securities	5,089	1,925	1,960
Carrying Amount
Carrying Value
Cash and Cash Equivalents	340,088	142,536	294,739
Securities Available-for-Sale	437,067	497,769	519,240
Held-To-Maturity Securities, at Amortized Cost	103,337	131,395	140,577
Equity Securities	5,089	1,925	1,960
Federal Home Loan Bank and Federal Reserve Bank Stock	4,352	5,049	5,110
Net Loans	3,308,675	3,181,643	3,107,505
Accrued Interest Receivable	12,492	11,076	11,163
Derivative Assets	15,198	12,057	8,860
Deposits	3,837,457	3,687,566	3,666,485
Junior Subordinated Obligations Issued to Unconsolidated Subsidiary Trusts	20,000	20,000	20,000
Accrued Interest Payable	7,468	6,289	7,432
Derivative Liabilities	14,297	9,598	8,733
Fair Value
Securities Available-for-Sale	437,067	497,769	519,240
Equity Securities	5,089	1,925	1,960
Derivative Assets	15,198	12,057	8,860
Derivative Liabilities	14,297	9,598	8,733
Fair Value
Carrying Value
Securities Available-for-Sale	437,067	497,769	519,240
Equity Securities	5,089	1,925	1,960
Derivative Assets	15,198	12,057	8,860
Derivative Liabilities	14,297	9,598	8,733
Fair Value
Cash and Cash Equivalents	340,088	142,536	294,739
Securities Available-for-Sale	437,067	497,769	519,240
Securities Held-to-Maturity	101,929	128,837	134,811
Equity Securities	5,089	1,925	1,960
Federal Home Loan Bank and Federal Reserve Bank Stock, Fair Value	4,352	5,049	5,110
Net Loans	3,107,250	2,940,318	2,867,016
Accrued Interest Receivable	12,492	11,076	11,163
Derivative Assets	15,198	12,057	8,860
Deposits	3,834,428	3,683,122	3,660,360
Borrowings	103,705	26,189	173,709
Junior Subordinated Obligations Issued to Unconsolidated Subsidiary Trusts	20,000	20,000	20,000
Accrued Interest Payable	7,468	6,289	7,432
Derivative Liabilities	14,297	9,598	8,733
Quoted Prices In Active Markets for Identical Assets (Level 1) | Fair Value
Carrying Value
Securities Available-for-Sale	0	0	0
Equity Securities	2,987		0
Derivative Assets		0	0
Derivative Liabilities	0	0	0
Fair Value
Cash and Cash Equivalents	340,088	142,536	294,739
Securities Available-for-Sale	0	0	0
Securities Held-to-Maturity	0	0	0
Equity Securities	2,987		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
Derivative Assets		0	0
Deposits	0	0	0
Borrowings	0	0	0
Junior Subordinated Obligations Issued to Unconsolidated Subsidiary Trusts	0	0	0
Accrued Interest Payable	0	0	0
Derivative Liabilities	0	0	0
Significant Other Observable Inputs (Level 2) | Fair Value
Carrying Value
Securities Available-for-Sale	437,067	497,769	519,240
Equity Securities	2,102	1,925	1,960
Derivative Assets	15,198	12,057	8,860
Derivative Liabilities	14,297	9,598	8,733
Fair Value
Cash and Cash Equivalents	0	0	0
Securities Available-for-Sale	437,067	497,769	519,240
Securities Held-to-Maturity	101,929	128,837	134,811
Equity Securities	2,102	1,925	1,960
Federal Home Loan Bank and Federal Reserve Bank Stock, Fair Value	4,352	5,049	5,110
Net Loans	0	0	0
Accrued Interest Receivable	12,492	11,076	11,163
Derivative Assets	15,198	12,057	8,860
Deposits	3,834,428	3,683,122	3,660,360
Borrowings	103,705	26,189	173,709
Junior Subordinated Obligations Issued to Unconsolidated Subsidiary Trusts	20,000	20,000	20,000
Accrued Interest Payable	7,468	6,289	7,432
Derivative Liabilities	14,297	9,598	8,733
Significant Unobservable Inputs (Level 3) | Fair Value
Carrying Value
Securities Available-for-Sale	0	0	0
Equity Securities	0
Derivative Assets		0	0
Derivative 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	3,107,250	2,940,318	2,867,016
Accrued Interest Receivable	0	0	0
Derivative Assets		0	0
Deposits	0	0	0
Borrowings	0	0	0
Junior Subordinated Obligations Issued to Unconsolidated Subsidiary Trusts	0	0	0
Accrued Interest Payable	0	0	0
Derivative Liabilities	$ 0	$ 0	$ 0