Loans and Allowance for Credit Losses - Age Analysis of Past Due Loans by Class (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	$ 3,758,025	$ 3,532,686
30-59 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	376	1,174
60-89 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	319	0
Greater Than 90 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Total Past Due
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	695	1,174
Current
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	3,757,330	3,531,512
Commercial
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	3,063,694	2,854,531
Commercial \| 30-59 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Commercial \| 60-89 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Commercial \| Greater Than 90 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Commercial \| Total Past Due
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Commercial \| Current
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	3,063,694	2,854,531
Commercial land and development
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	1,421	3,854
Commercial land and development \| 30-59 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Commercial land and development \| 60-89 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Commercial land and development \| Greater Than 90 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Commercial land and development \| Total Past Due
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Commercial land and development \| Current
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	1,421	3,854
Commercial construction
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	112,151	111,033
Commercial construction \| 30-59 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Commercial construction \| 60-89 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Commercial construction \| Greater Than 90 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Commercial construction \| Total Past Due
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Commercial construction \| Current
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	112,151	111,033
Residential construction
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	5,410	4,560
Residential construction \| 30-59 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Residential construction \| 60-89 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Residential construction \| Greater Than 90 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Residential construction \| Total Past Due
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Residential construction \| Current
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	5,410	4,560
Residential
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	33,154	32,796
Residential \| 30-59 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Residential \| 60-89 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Residential \| Greater Than 90 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Residential \| Total Past Due
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Residential \| Current
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	33,154	32,796
Farmland
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	51,545	47,220
Farmland \| 30-59 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Farmland \| 60-89 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Farmland \| Greater Than 90 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Farmland \| Total Past Due
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Farmland \| Current
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	51,545	47,220
Secured
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	174,678	171,336
Secured \| 30-59 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	304	1,107
Secured \| 60-89 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	319	0
Secured \| Greater Than 90 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Secured \| Total Past Due
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	623	1,107
Secured \| Current
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	174,055	170,229
Unsecured
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	37,595	27,575
Unsecured \| 30-59 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Unsecured \| 60-89 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Unsecured \| Greater Than 90 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Unsecured \| Total Past Due
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Unsecured \| Current
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	37,595	27,575
Consumer and other
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	278,377	279,781
Consumer and other \| 30-59 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	72	67
Consumer and other \| 60-89 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Consumer and other \| Greater Than 90 Days
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	0	0
Consumer and other \| Total Past Due
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	72	67
Consumer and other \| Current
Financing Receivable, Past Due [Line Items]
Total Loans Receivable	$ 278,305	$ 279,714

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