CREDIT QUALITY ASSESSMENT - Non-accrual Loans (Details) - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
Jun. 30, 2023	Dec. 31, 2022
Financing Receivable, Nonaccrual [Line Items]
Average non-accrual loans for the period	$ 42,399	$ 41,192
Contractual interest income due on non- accrual loans during the period	1,554	2,009
Commercial real estate: \| Commercial investor real estate
Financing Receivable, Nonaccrual [Line Items]
Average non-accrual loans for the period	15,258	11,892
Contractual interest income due on non- accrual loans during the period	559	713
Commercial real estate: \| Commercial owner-occupied real estate
Financing Receivable, Nonaccrual [Line Items]
Average non-accrual loans for the period	4,938	7,314
Contractual interest income due on non- accrual loans during the period	146	106
Commercial real estate: \| Commercial AD&C
Financing Receivable, Nonaccrual [Line Items]
Average non-accrual loans for the period	190	617
Contractual interest income due on non- accrual loans during the period	24	30
Commercial Business
Financing Receivable, Nonaccrual [Line Items]
Average non-accrual loans for the period	8,719	7,768
Contractual interest income due on non- accrual loans during the period	350	491
Residential real estate: \| Residential mortgage
Financing Receivable, Nonaccrual [Line Items]
Average non-accrual loans for the period	8,842	7,769
Contractual interest income due on non- accrual loans during the period	232	319
Residential real estate: \| Residential construction
Financing Receivable, Nonaccrual [Line Items]
Average non-accrual loans for the period	0	21
Contractual interest income due on non- accrual loans during the period	0	1
Consumer
Financing Receivable, Nonaccrual [Line Items]
Average non-accrual loans for the period	4,452	5,811
Contractual interest income due on non- accrual loans during the period	$ 243	$ 349

Average amount of nonaccrual financing receivables with related allowance for credit losses.

No definition available.

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- Definition

Amount of interest income on financing receivable on nonaccrual status.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 16
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-16

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 16
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-16

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