Inventories (Tables)

9 Months Ended

Dec. 31, 2013

Inventories [Abstract]

Schedule Of Inventories

	Dec. 31 2013			March 31 2013
Raw materials	$	996,686		$	1,312,011
Work in process		1,502,406			1,533,951
Finished goods	825,811			775,630
		3,324,903			3,621,592
Less inventory reserve	(295,000		)	(285,000		)
Total inventories	$	3,029,903		$	3,336,592