OTHER NON-INTEREST INCOME AND OTHER NON-INTEREST EXPENSE - Selected Components of Other Non-Interest Income And Other Non-Interest Expense (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Other Income and Expenses [Abstract]
Letter of credit fees	$ 965	$ 676	$ 721
Extension fees	2,656	1,875	955
Swap fee income	443	305	524
Prepayment penalty fees	968	914	1,807
Other income	5,588	4,713	4,687
Total other non-interest income	10,620	8,483	8,694
Postage and delivery	1,920	2,009	2,040
Communications	2,421	2,348	2,332
Mortgage processing expense, net	896	1,070	1,048
Online services	3,794	3,653	2,763
Franchise taxes	2,123	2,285	1,974
Insurance	2,069	2,067	1,921
Card transaction expense	1,325	1,222	1,196
Office supplies	853	1,080	1,013
Contingent payment expense	0	36	1,247
Other expenses	14,810	15,684	12,982
Total other non-interest expense	$ 30,211	$ 31,454	$ 28,516