Condensed Consolidated Statements of Operations (Unaudited) - USD ($)	3 Months Ended		9 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2018	Dec. 31, 2017
Income Statement [Abstract]
Manufacturing Fees	$ 2,108,487	$ 2,083,826	$ 4,456,832	$ 4,160,949
Licensing Fees	585,479	451,628	1,767,881	1,700,856
Total revenue	2,693,966	2,535,454	6,224,713	5,861,805
Cost of revenue	1,771,136	1,419,829	3,890,086	3,049,830
Gross Profit	922,830	1,115,625	2,334,627	2,811,975
Operating expenses:
Research and development	2,454,098	2,289,273	6,236,192	6,397,777
General and administrative	748,151	614,994	2,245,900	2,068,028
Non-cash compensation through issuance of stock options	36,547	37,961	109,641	208,719
Depreciation and amortization	321,164	232,358	891,390	567,554
Total operating expenses	3,559,960	3,174,586	9,483,123	9,242,078
Loss from operations	(2,637,130)	(2,058,961)	(7,148,496)	(6,430,103)
Other income (expense):
Interest expense and amortization of debt issuance costs	(89,897)	(92,458)	(279,037)	(245,730)
Change in fair value of derivative instruments	380,976	605,448	807,347	4,767,884
Interest income	1,733	4,461	4,570	12,862
Other income, net	292,812	517,451	532,880	4,535,016
Income (loss) from operations before income taxes	(2,344,318)	(1,541,510)	(6,615,616)	(1,895,087)
Net benefit from sale of state net operating loss credits		1,051,329		1,051,329
Net income (loss)	(2,344,318)	(490,181)	(6,615,616)	(843,758)
Change in carrying value of convertible preferred share mezzanine equity
Net income (loss) attributable to common shareholders	$ (2,344,318)	$ (490,181)	$ (6,615,616)	$ (843,758)
Basic loss per share attributable to common shareholders	$ (0.00)	$ (0.00)	$ (0.01)	$ (0.00)
Diluted loss per share attributable to common shareholders	$ (0.00)	$ (0.00)	$ (0.01)	$ (0.01)
Basic weighted average Common Stock outstanding	819,412,807	788,442,363	811,603,678	796,647,284
Diluted weighted average Common Stock outstanding	819,468,881	795,122,364	811,659,752	803,327,285