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LOANS AND ALLOWANCE FOR LOAN LOSSES - Aging of Past Due Loans by Class of Loans (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Financing Receivable, Past Due [Line Items]
Loans	$ 4,661,597	$ 4,524,510
Financial Asset, Current
Financing Receivable, Past Due [Line Items]
Loans	4,650,195	4,513,888
30 to 59 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans	8,352	7,560
60 to 89 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans	2,361	1,156
Greater than 90 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans	689	1,906
Financial Asset, Past Due
Financing Receivable, Past Due [Line Items]
Loans	11,402	10,622
Construction real estate loans
Financing Receivable, Past Due [Line Items]
Loans	537,827	789,744
Construction real estate loans | Financial Asset, Current
Financing Receivable, Past Due [Line Items]
Loans	537,730	789,241
Construction real estate loans | 30 to 59 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans	92	474
Construction real estate loans | 60 to 89 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans	5	0
Construction real estate loans | Greater than 90 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans	0	29
Construction real estate loans | Financial Asset, Past Due
Financing Receivable, Past Due [Line Items]
Loans	97	503
1-4 family residential real estate loans
Financing Receivable, Past Due [Line Items]
Loans	740,396	696,738
1-4 family residential real estate loans | Financial Asset, Current
Financing Receivable, Past Due [Line Items]
Loans	735,589	689,626
1-4 family residential real estate loans | 30 to 59 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans	3,217	4,638
1-4 family residential real estate loans | 60 to 89 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans	1,328	774
1-4 family residential real estate loans | Greater than 90 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans	262	1,700
1-4 family residential real estate loans | Financial Asset, Past Due
Financing Receivable, Past Due [Line Items]
Loans	4,807	7,112
Commercial real estate loans
Financing Receivable, Past Due [Line Items]
Loans	2,579,735	2,168,451
Commercial real estate loans | Financial Asset, Current
Financing Receivable, Past Due [Line Items]
Loans	2,577,350	2,167,756
Commercial real estate loans | 30 to 59 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans	2,054	621
Commercial real estate loans | 60 to 89 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans	331	34
Commercial real estate loans | Greater than 90 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans	0	40
Commercial real estate loans | Financial Asset, Past Due
Financing Receivable, Past Due [Line Items]
Loans	2,385	695
Commercial loans
Financing Receivable, Past Due [Line Items]
Loans	363,167	366,893
Commercial loans | Financial Asset, Current
Financing Receivable, Past Due [Line Items]
Loans	359,230	364,726
Commercial loans | 30 to 59 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans	2,881	1,693
Commercial loans | 60 to 89 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans	649	347
Commercial loans | Greater than 90 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans	407	127
Commercial loans | Financial Asset, Past Due
Financing Receivable, Past Due [Line Items]
Loans	3,937	2,167
Municipal loans
Financing Receivable, Past Due [Line Items]
Loans	390,968	441,168
Municipal loans | Financial Asset, Current
Financing Receivable, Past Due [Line Items]
Loans	390,968	441,141
Municipal loans | 30 to 59 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans	0	27
Municipal loans | 60 to 89 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans	0	0
Municipal loans | Greater than 90 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans	0	0
Municipal loans | Financial Asset, Past Due
Financing Receivable, Past Due [Line Items]
Loans	0	27
Loans to individuals
Financing Receivable, Past Due [Line Items]
Loans	49,504	61,516
Loans to individuals | Financial Asset, Current
Financing Receivable, Past Due [Line Items]
Loans	49,328	61,398
Loans to individuals | 30 to 59 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans	108	107
Loans to individuals | 60 to 89 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans	48	1
Loans to individuals | Greater than 90 Days Past Due
Financing Receivable, Past Due [Line Items]
Loans	20	10
Loans to individuals | Financial Asset, Past Due
Financing Receivable, Past Due [Line Items]
Loans	$ 176	$ 118

X

- Definition

Amortized cost excluding accrued interest, before allowance for credit loss, of financing receivable. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 326
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- Definition

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+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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