Condensed Consolidated Statements of Comprehensive Income (Loss) (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ 6,307	$ (14,091)
Other comprehensive income (loss):
Foreign currency translation adjustments, net of zero tax	(1,970)	2,937
Total other comprehensive (loss) income	(1,970)	2,937
Comprehensive income (loss)	$ 4,337	$ (11,154)