Condensed Consolidated Statement Of Stockholder's Equity - 3 months ended Mar. 31, 2017 - USD ($) $ in Thousands	Total	Common Stock [Member]	Additional Paid-In Capital [Member]	Retained Deficit [Member]	Accumulated Other Comprehensive Loss [Member]
Balance at Dec. 31, 2016	$ 101,059	$ 0	$ 400,582	$ (283,190)	$ (16,333)
Balance, shares at Dec. 31, 2016	100	100
Increase (Decrease) in Stockholder's Equity [Roll Forward]
Amortization of stock-based compensation costs			(2)
Net loss	$ (13,379)			(13,379)
Foreign currency translation adjustments	822				822
Balance at Mar. 31, 2017	$ 88,500	$ 0	$ 400,580	$ (296,569)	$ (15,511)
Balance, shares at Mar. 31, 2017	100	100.0