LEASES (Summary of Components of Lease Cost and Other Information) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Leases [Abstract]
Operating lease costs	$ 634	$ 637	$ 1,914	$ 1,895
Variable lease costs	0	0	0	0
Sublease income	(110)	(113)	(329)	(342)
Total lease cost	$ 524	$ 524	$ 1,585	$ 1,553