ALLOWANCE FOR CREDIT LOSSES FOR LOANS - Roll Forward (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
Allowance for credit losses for loans, reserve for unfunded commitments
Beginning balance	$ 20,600	$ 18,500	$ 21,210	$ 17,900	$ 17,900
Charge-offs	(2,887)	(95)	(2,904)	(199)
Recoveries	41	82	43	84
(Reversal of) provision for credit losses	5,196	213	4,601	915
Ending balance	22,950	18,700	22,950	18,700	21,210
Reserve for unfunded commitments
Beginning balance	335	540	410	600	600
(Reversal of) provision for credit losses	45	(10)	(30)	(70)
Ending balance	380	530	380	530	410
Commercial and industrial
Allowance for credit losses for loans, reserve for unfunded commitments
Beginning balance	4,083	4,951	4,173	4,681	4,681
Charge-offs	(25)	(93)	(25)	(193)
Recoveries	41	13	43	15
(Reversal of) provision for credit losses	(377)	(404)	(469)	(36)
Ending balance	3,722	4,467	3,722	4,467	4,173
Construction and land
Allowance for credit losses for loans, reserve for unfunded commitments
Beginning balance	527	21	470	72	72
(Reversal of) provision for credit losses	(4)	120	53	69
Ending balance	523	141	523	141	470
Commercial real estate
Allowance for credit losses for loans, reserve for unfunded commitments
Beginning balance	14,056	11,860	14,601	11,365	11,365
Charge-offs	(2,862)		(2,878)
Recoveries		68		68
(Reversal of) provision for credit losses	4,616	399	4,087	894
Ending balance	15,810	12,327	15,810	12,327	14,601
Residential
Allowance for credit losses for loans, reserve for unfunded commitments
Beginning balance	1,922	1,661	1,957	1,780	1,780
Charge-offs				(1)
Recoveries		1		1
(Reversal of) provision for credit losses	967	99	932	(19)
Ending balance	2,889	1,761	2,889	1,761	1,957
Consumer
Allowance for credit losses for loans, reserve for unfunded commitments
Beginning balance	12	7	9	2	2
Charge-offs		(2)	(1)	(5)
(Reversal of) provision for credit losses	(6)	(1)	(2)	7
Ending balance	$ 6	$ 4	$ 6	$ 4	$ 9

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

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

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- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 13
-Subparagraph (e)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-13

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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

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

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 13
-Subparagraph (d)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-13

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

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- Definition

Amount, excluding accrued interest, of credit loss expense (reversal of expense) on financing receivable. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 13
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-13

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 220
-SubTopic 40
-Name Accounting Standards Codification
-Section 50
-Paragraph 22
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147476148/220-40-50-22

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- Definition

Amount of expected credit loss for credit exposure on off-balance-sheet commitment, including but not limited to, loan commitment, standby letter of credit, financial guarantee not accounted for as insurance. Excludes off-balance sheet credit exposure accounted for as insurance and instrument accounted for under derivatives and hedging.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 45
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479344/326-20-45-2

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 460
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482454/460-10-45-1

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Amount of expense (reversal of expense) for expected credit loss for off-balance sheet credit exposure. Excludes off-balance sheet credit exposure accounted for as insurance and instrument accounted for under derivatives and hedging.

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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