Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Jun. 30, 2015	Mar. 31, 2015
Statement of Financial Position [Abstract]
Accounts receivable, allowances	$ 567	$ 698
Long term debt, discounts	$ 793	$ 910
Series A Convertible Preferred Stock, par value (in usd per share)	$ 0.0001	$ 0.0001
Series A convertible preferred stock, shares authorized	2,000,000	2,000,000
Series A convertible preferred stock, shares issued	100,000	100,000
Series A convertible preferred stock, shares outstanding	100,000	100,000
Series A convertible preferred stock, liquidation preference	$ 1,000	$ 1,000
Common stock, par value (in usd per share)	$ 0.0001	$ 0.0001
Common stock, shares authorized	200,000,000	200,000,000
Common stock, shares issued	57,899,899	57,917,565
Common stock, shares outstanding	57,165,443	57,162,967
Treasury Stock, shares	754,599	754,599