BALANCE SHEET OFFSETTING (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Offsetting Assets [Line Items]
Derivative Asset, Securities Purchased under Agreements to Resell, Securities Borrowed, Gross	$ 22,475	$ 27,853
Derivative Asset, Securities Purchased under Agreements to Resell, Securities Borrowed, Liability	0	0
Derivative Asset, Securities Purchased under Agreements to Resell, Securities Borrowed	22,475	27,853
Derivative Asset, Securities Purchased under Agreements to Resell, Securities Borrowed, Not Offset, Policy Election Deduction	0	0
Derivative Asset, Securities Purchased under Agreements to Resell, Securities Borrowed, Collateral, Obligation to Return Cash	(10,889)	(10,915)
Derivative Asset, Securities Purchased under Agreements to Resell, Securities Borrowed, Amount Offset Against Collateral	11,586	16,938
Derivative Liability, Securities Sold under Agreements to Repurchase, Securities Loaned, Gross	18,413	20,365
Derivative Liability, Securities Sold under Agreements to Repurchase, Securities Loaned, Asset	0	0
Derivative Liability, Securities Sold under Agreements to Repurchase, Securities Loaned	18,413	20,365
Derivative Liability, Securities Sold under Agreements to Repurchase, Securities Loaned, Not Offset, Policy Election Deduction	0	0
Derivative Liability, Securities Sold under Agreements to Repurchase, Securities Loaned, Collateral, Right to Reclaim Cash	6,859	5,515
Derivative Liability, Securities Sold under Agreements to Repurchase, Securities Loaned, Amount Offset Against Collateral	11,554	14,850
Securities Sold under Agreements to Repurchase, Gross	196,918	196,451
Securities Sold under Agreements to Repurchase, Asset	0	0
Securities Sold under Agreements to Repurchase	196,918	196,451
Derivative Liability, Securities Sold under Agreements to Repurchase, Securities Loaned, Collateral, Right to Reclaim Securities	196,918	196,451
Securities Sold under Agreements to Repurchase, Collateral, Right to Reclaim Cash	0	0
Securities Sold under Agreements to Repurchase, Amount Offset Against Collateral	0	0
Customer Loan Swap Dealer Bank [Member]
Offsetting Assets [Line Items]
Derivative Asset, Fair Value, Gross Asset	11,479
Derivative Asset, Fair Value, Gross Liability	0
Fair Value	11,479
Derivative Asset, Not Offset, Policy Election Deduction	0
Derivative, Collateral, Obligation to Return Cash	0
Derivative Asset, Fair Value, Amount Offset Against Collateral	11,479
Derivative Liability, Fair Value, Gross Liability		14,850
Derivative Liability, Fair Value, Gross Asset		0
Fair Value		14,850
Derivative Liability, Not Offset, Policy Election Deduction		0
Derivative, Collateral, Right to Reclaim Cash		0
Derivative Liability, Fair Value, Amount Offset Against Collateral		14,850
Customer Loan Swaps Commercial Customer [Member]
Offsetting Assets [Line Items]
Derivative Asset, Fair Value, Gross Asset		14,802
Derivative Asset, Fair Value, Gross Liability		0
Fair Value		14,802
Derivative Asset, Not Offset, Policy Election Deduction		0
Derivative, Collateral, Obligation to Return Cash		0
Derivative Asset, Fair Value, Amount Offset Against Collateral		14,802
Derivative Liability, Fair Value, Gross Liability	11,554
Derivative Liability, Fair Value, Gross Asset	0
Fair Value	11,554
Derivative Liability, Not Offset, Policy Election Deduction	0
Derivative, Collateral, Right to Reclaim Cash	0
Derivative Liability, Fair Value, Amount Offset Against Collateral	11,554
Interest rate contracts
Offsetting Assets [Line Items]
Derivative Asset, Fair Value, Gross Asset	10,996	13,051
Derivative Asset, Fair Value, Gross Liability	0	0
Fair Value	10,996	13,051
Derivative Asset, Not Offset, Policy Election Deduction	0	0
Derivative, Collateral, Obligation to Return Cash	(10,889)	(10,915)
Derivative Asset, Fair Value, Amount Offset Against Collateral	107	2,136
Derivative Liability, Fair Value, Gross Liability	6,859	5,515
Derivative Liability, Fair Value, Gross Asset	0	0
Fair Value	6,859	5,515
Derivative Liability, Not Offset, Policy Election Deduction	0	0
Derivative, Collateral, Right to Reclaim Cash	6,859	5,515
Derivative Liability, Fair Value, Amount Offset Against Collateral	$ 0	$ 0