EMPLOYEE BENEFIT PLANS - Amounts Recognized in Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Defined Benefit Plan Disclosure [Line Items]
Net actuarial loss (gain)	$ 973	$ (1,132)	$ 338
Pension Plans
Defined Benefit Plan Disclosure [Line Items]
Net actuarial loss (gain)	1,391	(953)
Prior service cost (credit)	119	1,072
Total accumulated other comprehensive loss (pre-tax)	1,510	119
Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]
After tax components of accumulated other comprehensive loss, not yet recognized in net periodic pension cost	1,200
Expected cash contributions	0
Expected amortization from accumulated other comprehensive loss into net periodic pension cost	0
Non-qualified Supplemental Executive Retirement Plan
Defined Benefit Plan Disclosure [Line Items]
Net actuarial loss (gain)	(382)	(137)
Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]
Accumulated other comprehensive loss at beginning of the year (pre-tax)	599	779
Actuarial loss	(382)	(137)
Amortization of actuarial loss	(37)	(43)
Accumulated other comprehensive loss at end of year (pre-tax)	180	$ 599	$ 779
After tax components of accumulated other comprehensive loss, not yet recognized in net periodic pension cost	139
Expected amortization from accumulated other comprehensive loss into net periodic pension cost	$ 8