INTEREST AND OTHER, NET (Details) - USD ($) $ in Thousands	12 Months Ended
	Mar. 31, 2018	Mar. 31, 2017	Mar. 31, 2016
Other Income and Expenses [Abstract]
Interest expense, net	$ (1,005)	$ (21,700)	$ (29,239)
Foreign currency exchange (loss) gain	(3,038)	4,990	(1,407)
Other	5,091	1,020	441
Interest and other, net	$ 1,048	$ (15,690)	$ (30,205)