Unaudited Condensed Consolidated Statements of Comprehensive Loss - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Statement of Comprehensive Income [Abstract]
Net loss	$ (6,248)	$ (11,225)
Net foreign currency translation adjustments	4,561	4,477
Net unrealized loss on hedging instruments	(14,464)	(103)
Other comprehensive income (loss):
Other comprehensive loss, net of tax	(9,903)	4,374
Total comprehensive loss	(16,151)	(6,851)
Less: Predecessor comprehensive loss prior to initial public offering on August 5, 2015	0	(6,851)
Comprehensive income subsequent to initial public offering	(16,151)	$ 0
Less: Comprehensive loss attributed to non-controlling interest:
Net loss	1,616
Net foreign currency translation adjustments	1,845
Net unrealized loss on hedging instruments	(9,692)
Comprehensive loss attributed to non-controlling interest	(9,463)
Comprehensive loss attributed to Class A common stockholders	$ (6,688)