LEASES (Narrative) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Leases [Abstract]
Discount rate for the leases	6.76%
Impairment of ROU assets	$ 0
Rent expense for operating leases	6,300
Rent expense for operating leases		$ 6,000	$ 5,700
Sublease income	$ 1,000	$ 700	$ 200
Lease, Practical Expedients, Package	true