Summary of Significant Accounting Policies - Schedule of Net Loans (Details) $ in Thousands	Dec. 31, 2025 USD ($)	Dec. 31, 2024 USD ($)	Dec. 31, 2023 USD ($)
Loan Portfolio By Loan Grade [Line Items]
Loans receivable	$ 6,493,740	$ 4,608,956
Percentage of Total (percent)	1.0000	1.0000
Farmland
Loan Portfolio By Loan Grade [Line Items]
Loans receivable	$ 27,583	$ 31,099	$ 33,485
Percentage of Total (percent)	0.0043	0.0067	0.008
Farmland | As Reported
Loan Portfolio By Loan Grade [Line Items]
Loans receivable			$ 31,869
Percentage of Total (percent)			0.007
Farmland | Adjustment
Loan Portfolio By Loan Grade [Line Items]
Loans receivable			$ 1,616
Percentage of Total (percent)			0.001
Owner-occupied, nonfarm nonresidential properties
Loan Portfolio By Loan Grade [Line Items]
Loans receivable	$ 636,444	$ 515,208	$ 511,910
Percentage of Total (percent)	0.0980	0.1118	0.115
Owner-occupied, nonfarm nonresidential properties | As Reported
Loan Portfolio By Loan Grade [Line Items]
Loans receivable			$ 493,064
Percentage of Total (percent)			0.110
Owner-occupied, nonfarm nonresidential properties | Adjustment
Loan Portfolio By Loan Grade [Line Items]
Loans receivable			$ 18,846
Percentage of Total (percent)			0.005
Other construction loans and all land development and other land loans
Loan Portfolio By Loan Grade [Line Items]
Loans receivable	$ 366,174	$ 282,912	$ 340,358
Percentage of Total (percent)	0.0564	0.0614	0.076
Other construction loans and all land development and other land loans | As Reported
Loan Portfolio By Loan Grade [Line Items]
Loans receivable			$ 491,539
Percentage of Total (percent)			0.110
Other construction loans and all land development and other land loans | Adjustment
Loan Portfolio By Loan Grade [Line Items]
Loans receivable			$ (151,181)
Percentage of Total (percent)			(0.034)
Multifamily (5 or more) residential properties
Loan Portfolio By Loan Grade [Line Items]
Loans receivable	$ 709,832	$ 411,146	$ 305,697
Percentage of Total (percent)	0.1093	0.0892	0.068
Multifamily (5 or more) residential properties | As Reported
Loan Portfolio By Loan Grade [Line Items]
Loans receivable			$ 254,342
Percentage of Total (percent)			0.057
Multifamily (5 or more) residential properties | Adjustment
Loan Portfolio By Loan Grade [Line Items]
Loans receivable			$ 51,355
Percentage of Total (percent)			0.011
Non-owner occupied, nonfarm nonresidential properties
Loan Portfolio By Loan Grade [Line Items]
Loans receivable	$ 1,419,643	$ 1,033,541	$ 984,033
Percentage of Total (percent)	0.2186	0.2242	0.220
Non-owner occupied, nonfarm nonresidential properties | As Reported
Loan Portfolio By Loan Grade [Line Items]
Loans receivable			$ 896,043
Percentage of Total (percent)			0.201
Non-owner occupied, nonfarm nonresidential properties | Adjustment
Loan Portfolio By Loan Grade [Line Items]
Loans receivable			$ 87,990
Percentage of Total (percent)			0.019
1-4 Family Construction
Loan Portfolio By Loan Grade [Line Items]
Loans receivable	$ 41,659	$ 26,431	$ 28,055
Percentage of Total (percent)	0.0064	0.0057	0.006
1-4 Family Construction | As Reported
Loan Portfolio By Loan Grade [Line Items]
Loans receivable			$ 51,207
Percentage of Total (percent)			0.011
1-4 Family Construction | Adjustment
Loan Portfolio By Loan Grade [Line Items]
Loans receivable			$ (23,152)
Percentage of Total (percent)			(0.005)
Residential Mortgages secured by first liens
Loan Portfolio By Loan Grade [Line Items]
Loans receivable	$ 1,763,071	$ 1,012,746	$ 1,005,335
Percentage of Total (percent)	0.2715	0.2197	0.225
Residential Mortgages secured by first liens | As Reported
Loan Portfolio By Loan Grade [Line Items]
Loans receivable			$ 990,986
Percentage of Total (percent)			0.222
Residential Mortgages secured by first liens | Adjustment
Loan Portfolio By Loan Grade [Line Items]
Loans receivable			$ 14,349
Percentage of Total (percent)			0.003
Residential Mortgages secured by junior liens
Loan Portfolio By Loan Grade [Line Items]
Loans receivable	$ 140,790	$ 106,462	$ 91,240
Percentage of Total (percent)	0.0217	0.0231	0.020
Residential Mortgages secured by junior liens | As Reported
Loan Portfolio By Loan Grade [Line Items]
Loans receivable			$ 91,063
Percentage of Total (percent)			0.020
Residential Mortgages secured by junior liens | Adjustment
Loan Portfolio By Loan Grade [Line Items]
Loans receivable			$ 177
Percentage of Total (percent)			0
2023 Loan Portfolio Adjusted
Loan Portfolio By Loan Grade [Line Items]
Loans receivable			$ 3,300,113
Percentage of Total (percent)			0.738
2023 Loan Portfolio Adjusted | As Reported
Loan Portfolio By Loan Grade [Line Items]
Loans receivable			$ 3,300,113
Percentage of Total (percent)			0.738
2023 Loan Portfolio Adjusted | Adjustment
Loan Portfolio By Loan Grade [Line Items]
Loans receivable			$ 0
Percentage of Total (percent)			0