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.

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Percentage of decrease in weighted average contractual interest rate of financing receivable modified for debtor experiencing financial difficulty.

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Period of increase in weighted average maturity of financing receivable modified for debtor experiencing financial difficulty, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Weighted Average, More Than Insignificant Payment Delay For Modified Loans, Percentage

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ALLOWANCE FOR CREDIT LOSSES AND CREDIT QUALITY INFORMATION - Schedule of Financial Effect of the Modifications (Details)	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Commercial \| Commercial and industrial \| Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Term Extension	10 months 9 days	1 year 1 month 9 days	1 year 3 days	1 year 29 days
Commercial \| Commercial and industrial \| More-Than-Insignificant Payment Delay
Financing Receivable, Troubled Debt Restructuring [Line Items]
More-Than-Insignificant Payment Delay	0.01%	0.08%	0.01%	0.08%
Commercial \| Commercial and industrial \| Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Interest Rate Reduction				0.00%
Commercial \| Owner-occupied commercial \| Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Term Extension	6 months 14 days	1 year 4 months 2 days	6 months 14 days	1 year 3 months 14 days
Commercial \| Owner-occupied commercial \| More-Than-Insignificant Payment Delay
Financing Receivable, Troubled Debt Restructuring [Line Items]
More-Than-Insignificant Payment Delay	0.00%	0.01%	0.00%	0.01%
Commercial \| Owner-occupied commercial \| Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Interest Rate Reduction				2.57%
Commercial \| Commercial mortgages \| Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Term Extension	7 months 2 days	1 year 3 months 29 days	7 months 2 days	1 year 3 months 29 days
Commercial \| Commercial mortgages \| More-Than-Insignificant Payment Delay
Financing Receivable, Troubled Debt Restructuring [Line Items]
More-Than-Insignificant Payment Delay	0.00%	0.00%	0.00%	0.00%
Commercial \| Commercial mortgages \| Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Interest Rate Reduction				0.00%
Commercial \| Construction \| Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Term Extension	7 months 6 days	3 months	7 months 6 days	3 months
Commercial \| Construction \| More-Than-Insignificant Payment Delay
Financing Receivable, Troubled Debt Restructuring [Line Items]
More-Than-Insignificant Payment Delay	0.00%	0.00%	0.00%	0.00%
Commercial \| Construction \| Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Interest Rate Reduction				0.00%
Consumer \| Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Term Extension	5 months 23 days	5 months 8 days	5 months 19 days	4 years 4 months 6 days
Consumer \| More-Than-Insignificant Payment Delay
Financing Receivable, Troubled Debt Restructuring [Line Items]
More-Than-Insignificant Payment Delay	0.02%	0.02%	0.03%	0.04%
Consumer \| Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Interest Rate Reduction				2.65%