CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS) INCOME (UNAUDITED) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Statement of Comprehensive Income [Abstract]
NET (LOSS) INCOME	$ (15,500)	$ 10,558	$ 26,024	$ 140,488
OTHER COMPREHENSIVE INCOME (LOSS):
Net unrealized gain (loss) on foreign currency	2,238	5,624	3,930	(8,813)
Total other comprehensive income (loss)	2,238	5,624	3,930	(8,813)
COMPREHENSIVE (LOSS) INCOME	$ (13,262)	$ 16,182	$ 29,954	$ 131,675