Segment Results (Details) - USD ($)	3 Months Ended		9 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2018	Dec. 31, 2017
Operating Loss by Segment
Operating Income (Loss) by Segment	$ (2,637,130)	$ (2,058,961)	$ (7,148,496)	$ (6,430,103)
ANDA [Member]
Operating Loss by Segment
Operating Income (Loss) by Segment	(582,822)	(322,063)	(1,129,324)	(1,417,044)
NDA [Member]
Operating Loss by Segment
Operating Income (Loss) by Segment	(744,393)	(893,029)	(1,250,420)	(2,257,718)
Business Segment [Member]
Operating Loss by Segment
Operating Income (Loss) by Segment	$ (1,327,215)	$ (1,215,092)	$ (2,379,744)	$ (3,674,762)