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Loans and Allowance for Credit Losses - Schedule of Loans (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Mar. 31, 2025	Dec. 31, 2024	Jun. 30, 2024	Mar. 31, 2024	Dec. 31, 2023
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans before net deferred loan fees	$ 4,301,141		$ 4,105,593
Net deferred loan fees	(13,196)		(13,704)
Total loans	4,287,945		4,091,889
Less: Allowance for credit losses	(53,854)	$ (51,480)	(49,497)	$ (44,661)	$ (44,742)	$ (44,848)
Net loans	4,234,091		4,042,392
Real Estate Portfolio Segment \| Residential 1-4 Family Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans before net deferred loan fees	1,202,642		1,133,966
Total loans	1,202,642		1,133,966
Less: Allowance for credit losses	(13,635)	(12,141)	(9,708)	(8,837)	(8,661)	(8,765)
Real Estate Portfolio Segment \| Commercial and Multi-Family Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans before net deferred loan fees	1,624,965		1,544,340
Total loans	1,624,965		1,544,340
Less: Allowance for credit losses	(16,664)	(16,207)	(20,203)	(17,640)	(17,997)	(17,422)
Real Estate Portfolio Segment \| Construction, Land Development and Farmland
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans before net deferred loan fees	956,871		941,193
Total loans	956,871		941,193
Less: Allowance for credit losses	(17,066)	(17,079)	(14,663)	(13,574)	(13,356)	(14,027)
Real Estate Portfolio Segment \| 1-4 family Equity Lines of Credit
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans before net deferred loan fees	248,424		235,240
Total loans	248,424		235,240
Less: Allowance for credit losses	(1,485)	(1,209)	(1,890)	(1,877)	(1,823)	(1,809)
Commercial, Industrial and Agricultural Portfolio
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans before net deferred loan fees	150,131		144,619
Total loans	150,131		144,619
Less: Allowance for credit losses	(3,260)	(3,200)	(1,702)	(1,432)	(1,479)	(1,533)
Consumer Portfolio Segment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans before net deferred loan fees	118,108		106,235
Total loans	118,108		106,235
Less: Allowance for credit losses	$ (1,744)	$ (1,644)	$ (1,331)	$ (1,301)	$ (1,426)	$ (1,292)