DERIVATIVE FINANCIAL INSTRUMENTS - Net Gains (Losses) Recorded in Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Derivative Financial Instruments
(Gain) loss reclassified from OCI to interest expense	$ 417	$ 763	$ 542
Cash Flow Hedging | Interest Rate Contract
Derivative Financial Instruments
Net gain (loss) recognized in OCI, net of tax	(20,717)	736	(2,526)
(Gain) loss reclassified from OCI to interest income	395	0	0
(Gain) loss reclassified from OCI to interest expense	22	763	542
Net change in unrealized gains (losses) on cash flow hedges, net of tax	$ (20,300)	$ 1,499	$ (1,984)