OTHER OPERATING (EXPENSE) INCOME, NET (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Other Income and Expenses [Abstract]
Foreign currency income	$ 724	$ 242	$ 147	$ 264
(Loss) gain on sale or disposal of property and equipment	0	(30)	56	(3)
(Loss) gain on foreign currency exchange and option contracts	(1,619)	(712)	(1,732)	1,599
Log trading marketing fees	102	66	239	197
Income from the sale of unused Internet Protocol addresses	0	0	0	646
Other expense, net	(72)	(17)	(1,509)	(126)
Total	$ (865)	$ (451)	$ (2,799)	$ 2,577