ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) (Reclassified AOCI) (Details) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
Accumulated Other Comprehensive Income (Loss) [Line Items]
Other operating income, net	$ 5,904	$ 5,574
Comprehensive (loss) income attributable to noncontrolling interest	3,749	3,791
Income tax benefit	781	471
Net loss from accumulated other comprehensive income	(3,576)		$ 7,687
Reclassification out of Accumulated Other Comprehensive Income
Accumulated Other Comprehensive Income (Loss) [Line Items]
Net loss from accumulated other comprehensive income	413	292
Amount reclassified from accumulated other comprehensive income
Accumulated Other Comprehensive Income (Loss) [Line Items]
Net loss from accumulated other comprehensive income	413		$ 4,400
Amount reclassified from accumulated other comprehensive income | Reclassification out of Accumulated Other Comprehensive Income
Accumulated Other Comprehensive Income (Loss) [Line Items]
Comprehensive (loss) income attributable to noncontrolling interest	(314)	(230)
Income tax benefit	(161)	(135)
Amount reclassified from accumulated other comprehensive income | Foreign currency exchange contracts | Reclassification out of Accumulated Other Comprehensive Income
Accumulated Other Comprehensive Income (Loss) [Line Items]
Other operating income, net	334	364
Amount reclassified from accumulated other comprehensive income | Foreign currency option contracts | Reclassification out of Accumulated Other Comprehensive Income
Accumulated Other Comprehensive Income (Loss) [Line Items]
Other operating income, net	$ 554	$ 293