CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Jun. 30, 2016	Jun. 30, 2015
Net Revenues:
Net product sales	$ 5,471	$ 18,287
Licensing revenue	1,163	1,225
Net revenues	6,634	19,512
Costs and expenses:
Cost of sales	5,098	17,005
Other operating costs and expenses	133	74
Selling, general and administrative expenses	1,487	2,320
Total costs and expenses	6,718	19,399
Operating (loss) income	(84)	113
Other income:
Interest income, net	51	39
(Loss) income before income taxes	(33)	152
Provision for income taxes	21	31
Net (loss) income	$ (54)	$ 121
Net (loss) income per share:
Basic	$ 0.00	$ 0.00
Diluted	$ 0.00	$ 0.00
Weighted average shares outstanding:
Basic	27,130	27,130
Diluted	27,130	27,130