CHANGES IN ACCUMULATED OTHER COMPREHENSIVE INCOME - Schedule of Changes in Accumulated Other Comprehensive Income (Detail) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	$ 9,245
Ending balance	1,440
Foreign Currency Translation Adjustments
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	9,245	$ 63,368
Other comprehensive loss before reclassifications	(7,805)	(29,502)
Amounts reclassified from accumulated other comprehensive income	0	1,819
Net current period change in accumulated other comprehensive income	(7,805)	(27,683)
Ending balance	$ 1,440	$ 35,685