EMPLOYEE BENEFIT PLANS BHBK Pension Plan Benefits Table (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Plan Assets, Amount	$ 20,300	$ 19,100
Other Pension Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Plan Assets, Amount	14,099	12,225	$ 11,653
Defined Benefit Plan, Plan Assets, Increase (Decrease) for Actual Return (Loss)	1,480	1,333
Employer contribution	950	0
Defined Benefit Plan, Plan Assets, Benefits Paid	556	761
Defined Benefit Plan, Benefit Obligation, Payment for Settlement	0	0
Defined Benefit Plan, Benefit Obligation	13,939	15,052	$ 13,687
Defined Benefit Plan, Interest Cost	344	416
Defined Benefit Plan, Benefit Obligation, Actuarial Gain (Loss)	(901)	1,710
Defined Benefit Plan, Benefit Obligation, Benefits Paid	556	761
Defined Benefit Plan, Funded (Unfunded) Status of Plan	$ 160	$ (2,827)