Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2016	Dec. 31, 2015
Statement of Comprehensive Income [Abstract]
Net income (loss) before preferred dividends	$ (189)	$ (3,847)	$ 225	$ 10,951
Change in foreign currency translation adjustment	(942)	(1,648)	(969)	(3,276)
COMPREHENSIVE (LOSS) INCOME BEFORE PREFERRED STOCK DIVIDENDS	$ (1,131)	$ (5,495)	$ (744)	$ 7,675