INCOME TAXES - Deferred Tax Assets And Liabilities (Detail) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Deferred tax assets:
Allowance for credit losses	$ 34,241	$ 30,663
Lease liability	11,412	12,262
Employee benefits	6,686	6,115
Deferred loan fees and costs	1,500	2,222
Equity based compensation	1,322	2,401
Unrealized losses on investments available-for-sale	31,673	33,087
Loan and deposit premium/discount	0	139
Reserve for recourse loans and unfunded commitments	424	1,225
Net operating loss carryforward	5,431	4,195
Other	81	157
Gross deferred tax assets	92,770	92,466
Valuation allowance	(5,431)	(4,195)
Net deferred tax asset	87,339	88,271
Deferred tax liabilities:
Right of use asset	(9,663)	(10,292)
Depreciation	(5,565)	(4,559)
Intangible assets	(1,768)	(2,128)
Bond accretion	(626)	(542)
Fair value acquisition adjustments	(583)	(609)
Loan and deposit premium/discount	(20)	0
Other	(446)	(486)
Gross deferred tax liabilities	(18,671)	(18,616)
Net deferred tax asset	$ 68,668	$ 69,655