LOANS AND ALLOWANCE FOR CREDIT LOSSES - Schedule of Allowance for Loan and Lease Losses (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended	12 Months Ended
Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025	Dec. 31, 2025
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance			$ 36,511
Credit Loss Expense	$ 2,736	$ (702)	2,129	$ 628
Charge-offs			(5,540)		$ (32,925)
Ending Balance	34,783		34,783		36,511
Loans Held for Investment
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	34,157	36,229	36,511	40,714	40,714
Credit Loss Expense	2,364	(516)	1,867	798
Charge-offs	(3,368)	(12,188)	(5,540)	(18,263)
Recoveries	1,630	4,386	1,945	4,662
Initial ACL on Loans Purchased with Credit Deterioration	0	10,780	0	10,780
Ending Balance	34,783	38,691	34,783	38,691	36,511
Commercial real estate
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Charge-offs			(668)		(203)
Commercial real estate \| Loans Held for Investment
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	5,274	4,657	4,713	3,825	3,825
Credit Loss Expense	(410)	(518)	151	427
Charge-offs	(668)	(5)	(668)	(121)
Recoveries	48	64	48	67
Initial ACL on Loans Purchased with Credit Deterioration	0	0	0	0
Ending Balance	4,244	4,198	4,244	4,198	4,713
Construction, land development, land
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Charge-offs			0		(250)
Construction, land development, land \| Loans Held for Investment
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	2,498	2,639	2,970	2,873	2,873
Credit Loss Expense	420	199	(52)	(35)
Charge-offs	0	(250)	0	(250)
Recoveries	1	1	1	1
Initial ACL on Loans Purchased with Credit Deterioration	0	0	0	0
Ending Balance	2,919	2,589	2,919	2,589	2,970
1-4 family residential
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Charge-offs			(74)		(104)
1-4 family residential \| Loans Held for Investment
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	1,924	1,446	1,927	1,404	1,404
Credit Loss Expense	210	158	205	199
Charge-offs	(74)	(45)	(74)	(46)
Recoveries	26	1	28	3
Initial ACL on Loans Purchased with Credit Deterioration	0	0	0	0
Ending Balance	2,086	1,560	2,086	1,560	1,927
Farmland
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Charge-offs			0		0
Farmland \| Loans Held for Investment
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	299	326	298	386	386
Credit Loss Expense	2	(24)	3	(84)
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Initial ACL on Loans Purchased with Credit Deterioration	0	0	0	0
Ending Balance	301	302	301	302	298
Commercial
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Charge-offs			(2,233)		(25,146)
Commercial \| Loans Held for Investment
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	12,795	16,191	14,947	21,419	21,419
Credit Loss Expense	(723)	1,693	(2,625)	762
Charge-offs	(1,975)	(11,132)	(2,233)	(15,503)
Recoveries	1,353	281	1,361	355
Initial ACL on Loans Purchased with Credit Deterioration	0	10,780	0	10,780
Ending Balance	11,450	17,813	11,450	17,813	14,947
Factored receivables
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Charge-offs			(2,344)		(6,637)
Factored receivables \| Loans Held for Investment
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	9,827	9,851	10,069	9,600	9,600
Credit Loss Expense	2,872	(2,638)	4,126	(1,129)
Charge-offs	(567)	(665)	(2,344)	(2,073)
Recoveries	176	4,005	457	4,155
Initial ACL on Loans Purchased with Credit Deterioration	0	0	0	0
Ending Balance	12,308	10,553	12,308	10,553	10,069
Consumer
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Charge-offs			(221)		(585)
Consumer \| Loans Held for Investment
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	357	155	429	185	185
Credit Loss Expense	114	368	155	470
Charge-offs	(84)	(91)	(221)	(270)
Recoveries	26	34	50	81
Initial ACL on Loans Purchased with Credit Deterioration	0	0	0	0
Ending Balance	413	466	413	466	429
Mortgage warehouse
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Charge-offs			0		0
Mortgage warehouse \| Loans Held for Investment
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	1,183	964	1,158	1,022	1,022
Credit Loss Expense	(121)	246	(96)	188
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Initial ACL on Loans Purchased with Credit Deterioration	0	0	0	0
Ending Balance	$ 1,062	$ 1,210	$ 1,062	$ 1,210	$ 1,158

Amount excluding accrued interest, of allowance for credit loss on financing receivable. Excludes net investment in lease.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 942
-SubTopic 210
-Name Accounting Standards Codification
-Section S45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477657/942-210-S45-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 942
-SubTopic 210
-Name Accounting Standards Codification
-Section S50
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478478/942-210-S50-1

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 942
-SubTopic 210
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
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-Publisher FASB
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Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479344/326-20-45-1

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Amount of increase in allowance for credit loss for financing receivable purchased with credit deterioration.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
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+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
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+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
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-Section 50
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-Publisher FASB
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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
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