NATURE OF BUSINESS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Allowance for loan and lease losses (Detail) $ in Millions	12 Months Ended
	Dec. 31, 2022 USD ($)
Financing Receivable Allowance For Credit Losses [Line Items]
Minimum balance of uncollectible loans to be written down	$ 0.5
PR And VI [Member]
Financing Receivable Allowance For Credit Losses [Line Items]
Forecast Period	P2Y
PR And VI [Member] | Maximum [Member]
Financing Receivable Allowance For Credit Losses [Line Items]
Reversion Period	P3Y