Fair Value Disclosures (Carrying Amount and Estimated Fair Value of Financial Instruments) (Details) - USD ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Assets:
Securities available-for-sale, at fair value, post ASU 2019-04	$ 501,336	$ 408,410
Securities held to maturity, fair value	113,267	262,538
Liabilities:
Noninterest-bearing demand deposits	863,949	898,044
Interest-bearing demand deposits	834,207	1,006,915
Time deposits	769,558	550,468
Carrying Amount [Member]
Assets:
Cash and cash equivalents	192,914	352,271
Securities available-for-sale, at fair value, post ASU 2019-04	501,336	408,410
Securities held to maturity, fair value	127,779	281,236
Other investments	20,352	13,662
Loans and leases, net and loans held for sale	3,687,673	3,413,814
Derivative financial instruments and interest rate swap agreements, asset	12,387	12,821
Liabilities:
Noninterest-bearing demand deposits	863,949	898,044
Interest-bearing demand deposits	834,207	1,006,915
Money market and savings deposits	1,854,777	1,812,427
Time deposits	769,558	550,468
Borrowings	8,997	13,078
Subordinated debt	39,663	42,099
Derivative financial instruments and interest rate swap agreements, liability	14,023	14,807
Estimated Fair Value [Member]
Assets:
Cash and cash equivalents	192,914	352,271
Securities available-for-sale, at fair value, post ASU 2019-04	501,336	408,410
Securities held to maturity, fair value	113,267	262,538
Loans and leases, net and loans held for sale	3,564,572	3,308,980
Derivative financial instruments and interest rate swap agreements, asset	12,387	12,821
Liabilities:
Noninterest-bearing demand deposits	863,949	898,044
Interest-bearing demand deposits	834,207	1,006,915
Money market and savings deposits	1,854,777	1,812,427
Time deposits	769,621	548,397
Borrowings	8,997	13,078
Subordinated debt	37,860	39,822
Derivative financial instruments and interest rate swap agreements, liability	14,023	14,807
Fair Value, Inputs, Level 1 [Member]
Assets:
Cash and cash equivalents	192,914	352,271
Fair Value, Inputs, Level 2 [Member]
Assets:
Securities available-for-sale, at fair value, post ASU 2019-04	501,336	408,410
Securities held to maturity, fair value	113,267	262,538
Derivative financial instruments and interest rate swap agreements, asset	12,387	12,821
Liabilities:
Noninterest-bearing demand deposits	863,949	898,044
Interest-bearing demand deposits	834,207	1,006,915
Money market and savings deposits	1,854,777	1,812,427
Time deposits	769,621	548,397
Borrowings	8,997	13,078
Derivative financial instruments and interest rate swap agreements, liability	14,023	14,807
Fair Value, Inputs, Level 3 [Member]
Assets:
Loans and leases, net and loans held for sale	3,564,572	3,308,980
Liabilities:
Subordinated debt	$ 37,860	$ 39,822