Income Taxes - Schedule of Income Tax (Benefit) Expense (Details) - USD ($) $ in Thousands	12 Months Ended
	Mar. 31, 2015	Mar. 31, 2014	Mar. 31, 2013
Current:
Federal	$ 25	$ (2,206)	$ (3,002)
State and local	(798)	(161)	28
Foreign	90	55	100
Deferred:
Federal	(206)	(161)	0
State and local	(141)	(20)	(252)
Foreign	(24)	2	8
Total income tax benefit	$ (1,054)	$ (2,491)	$ (3,118)