LEASES (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Lessee, Lease, Description [Line Items]
Lessee, Operating Lease, Liability, Payments, Due Year Three	$ 1,250
Lessee, Operating Lease, Liability, Undiscounted Excess Amount	(716)
Finance Lease, Liability, Undiscounted Excess Amount	(10)
Operating Lease, Liability	5,811	$ 8,200
Finance Lease, Liability	133	200
Finance and Operating Lease Liabilities	5,945	$ 8,396
Finance Lease, Liability, Payments, Due Year Three	21
Lessee, Operating Lease, Liability, Payments, Due Year Four	868
Finance Lease, Liability, Payments, Due Year Four	1
Lessee, Operating Lease, Liability, Payments, Due after Year Five	905
Finance Lease, Liability, Payments, Due after Year Five	0
Lessee, Operating Lease, Liability, Payments, Due	6,528
Finance Lease, Liability, Payment, Due	$ 143
Operating Lease, Weighted Average Remaining Lease Term	5 years 14 days	5 years 1 month 24 days
Lessee, Operating Lease, Liability, Payments, Due Year Two	$ 1,715
Operating Lease, Payments	2,164	$ 2,400
Finance Lease, Interest Payment on Liability	$ 87	$ 103
Operating Lease, Weighted Average Discount Rate, Percent	4.50%	4.11%
Finance Lease, Weighted Average Remaining Lease Term	2 years 1 month 20 days	2 years 10 months 6 days
Finance Lease, Weighted Average Discount Rate, Percent	6.57%	6.55%
Lessee, Operating Lease, Liability, Payments, Due Year Two	$ 1,166
Operating Lease, Liability, Current	1,493	$ 2,067
Finance and Operating Lease Assets	4,805	7,231
Operating Lease, Right-of-Use Asset	4,700	6,900
Operating Lease, Liability, Noncurrent	4,300	6,100
Lessee, Operating Lease, Liability, Payments, Due Year Five	624
Finance Lease, Liability, Payments, Due Year Five	0
Finance Lease, Liability, Payments, Due Next Twelve Months	74
Finance Lease, Liability, Payments, Due Year Two	47
Lease, Cost	2,676	2,447
Interest Expense [Member]
Lessee, Lease, Description [Line Items]
Finance Lease, Interest Expense	28	17
Depreciation and amortization expense [Member]
Lessee, Lease, Description [Line Items]
Finance Lease, Right-of-Use Asset, Amortization	108	111
Other Operating Income (Expense) [Member]
Lessee, Lease, Description [Line Items]
Operating Lease, Cost	2,201	2,074
Short-term Lease, Cost	339	245
Other Assets [Member]
Lessee, Lease, Description [Line Items]
Operating Lease, Right-of-Use Asset	4,625	6,943
Property and Equipment, net [Member]
Lessee, Lease, Description [Line Items]
Finance Lease, Right-of-Use Asset	180	288
Accrued Expenses [Member]
Lessee, Lease, Description [Line Items]
Operating Lease, Liability, Current	1,493	2,067
Current portion of capital leases [Member]
Lessee, Lease, Description [Line Items]
Finance Lease, Liability, Current	68	76
Other longterm liabilities [Member]
Lessee, Lease, Description [Line Items]
Operating Lease, Liability, Noncurrent	4,318	6,124
Finance Leases, excluding current portion [Member] [Member]
Lessee, Lease, Description [Line Items]
Finance Lease, Liability, Noncurrent	$ 66	$ 129