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Summary of Significant Accounting Policies - Schedule of Net Loans (Details) $ in Thousands	Dec. 31, 2024 USD ($)	Dec. 31, 2023 USD ($)
Loan Portfolio By Loan Grade [Line Items]
Loans receivable	$ 4,608,956	$ 4,468,476
Percentage of Total (percent)	1.0000	1.0000
Farmland
Loan Portfolio By Loan Grade [Line Items]
Loans receivable	$ 31,099	$ 33,485
Percentage of Total (percent)	0.0067	0.0076
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	$ 515,208	$ 511,910
Percentage of Total (percent)	0.1118	0.1146
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	$ 282,912	$ 340,358
Percentage of Total (percent)	0.0614	0.0762
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	$ 411,146	$ 305,697
Percentage of Total (percent)	0.0892	0.0684
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	$ 1,033,541	$ 984,033
Percentage of Total (percent)	0.2242	0.2202
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	$ 26,431	$ 28,055
Percentage of Total (percent)	0.0057	0.0063
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	$ 1,012,746	$ 1,005,335
Percentage of Total (percent)	0.2197	0.2250
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	$ 106,462	$ 91,240
Percentage of Total (percent)	0.0231	0.0204
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

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+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479344/326-20-45-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-5

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