ALLOWANCE FOR CREDIT LOSSES AND CREDIT QUALITY INFORMATION - Performance of Loans (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Financing Receivable, Modifications [Line Items]
Total	$ 151,288	$ 95,180
30-89 Days Past Due and Still Accruing
Financing Receivable, Modifications [Line Items]
Total	780	1,042
90+ Days Past Due and Still Accruing
Financing Receivable, Modifications [Line Items]
Total	546	498
Accruing Current Balances
Financing Receivable, Modifications [Line Items]
Total	94,887	86,932
Nonaccrual Loans
Financing Receivable, Modifications [Line Items]
Total	55,075	6,708
Commercial | Commercial and industrial
Financing Receivable, Modifications [Line Items]
Total	97,284	60,241
Commercial | Commercial and industrial | 30-89 Days Past Due and Still Accruing
Financing Receivable, Modifications [Line Items]
Total	0	21
Commercial | Commercial and industrial | 90+ Days Past Due and Still Accruing
Financing Receivable, Modifications [Line Items]
Total	0	293
Commercial | Commercial and industrial | Accruing Current Balances
Financing Receivable, Modifications [Line Items]
Total	42,552	53,989
Commercial | Commercial and industrial | Nonaccrual Loans
Financing Receivable, Modifications [Line Items]
Total	54,732	5,938
Commercial | Owner-occupied commercial
Financing Receivable, Modifications [Line Items]
Total	3,606	204
Commercial | Owner-occupied commercial | 30-89 Days Past Due and Still Accruing
Financing Receivable, Modifications [Line Items]
Total	0	0
Commercial | Owner-occupied commercial | 90+ Days Past Due and Still Accruing
Financing Receivable, Modifications [Line Items]
Total	0	0
Commercial | Owner-occupied commercial | Accruing Current Balances
Financing Receivable, Modifications [Line Items]
Total	3,606	0
Commercial | Owner-occupied commercial | Nonaccrual Loans
Financing Receivable, Modifications [Line Items]
Total	0	204
Commercial | Commercial mortgages
Financing Receivable, Modifications [Line Items]
Total	22,421	9,386
Commercial | Commercial mortgages | 30-89 Days Past Due and Still Accruing
Financing Receivable, Modifications [Line Items]
Total	0	0
Commercial | Commercial mortgages | 90+ Days Past Due and Still Accruing
Financing Receivable, Modifications [Line Items]
Total	0	0
Commercial | Commercial mortgages | Accruing Current Balances
Financing Receivable, Modifications [Line Items]
Total	22,421	9,386
Commercial | Commercial mortgages | Nonaccrual Loans
Financing Receivable, Modifications [Line Items]
Total	0	0
Commercial | Construction
Financing Receivable, Modifications [Line Items]
Total	20,593	15,411
Commercial | Construction | 30-89 Days Past Due and Still Accruing
Financing Receivable, Modifications [Line Items]
Total	0	0
Commercial | Construction | 90+ Days Past Due and Still Accruing
Financing Receivable, Modifications [Line Items]
Total	0	0
Commercial | Construction | Accruing Current Balances
Financing Receivable, Modifications [Line Items]
Total	20,593	15,411
Commercial | Construction | Nonaccrual Loans
Financing Receivable, Modifications [Line Items]
Total	0	0
Residential
Financing Receivable, Modifications [Line Items]
Total	144	777
Residential | 30-89 Days Past Due and Still Accruing
Financing Receivable, Modifications [Line Items]
Total	0	0
Residential | 90+ Days Past Due and Still Accruing
Financing Receivable, Modifications [Line Items]
Total	0	0
Residential | Accruing Current Balances
Financing Receivable, Modifications [Line Items]
Total	0	607
Residential | Nonaccrual Loans
Financing Receivable, Modifications [Line Items]
Total	144	170
Consumer
Financing Receivable, Modifications [Line Items]
Total	7,240	9,161
Consumer | 30-89 Days Past Due and Still Accruing
Financing Receivable, Modifications [Line Items]
Total	780	1,021
Consumer | 90+ Days Past Due and Still Accruing
Financing Receivable, Modifications [Line Items]
Total	546	205
Consumer | Accruing Current Balances
Financing Receivable, Modifications [Line Items]
Total	5,715	7,539
Consumer | Nonaccrual Loans
Financing Receivable, Modifications [Line Items]
Total	$ 199	$ 396