PROPERTY, PLANT AND EQUIPMENT, NET (Details) - USD ($)	3 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Mar. 31, 2015
Property, Plant and Equipment
Total property, plant and equipment	$ 12,162,473		$ 12,144,649
Less: accumulated depreciation	(6,732,128)		(6,534,608)
Total property, plant and equipment, net	5,430,345		5,610,041
Depreciation expense	197,228	$ 215,516
Land
Property, Plant and Equipment
Total property, plant and equipment	110,113		110,113
Building and improvements
Property, Plant and Equipment
Total property, plant and equipment	3,235,308		3,235,308
Machinery equipment, furniture and fixtures
Property, Plant and Equipment
Total property, plant and equipment	8,733,884		8,733,660
Equipment under capital leases
Property, Plant and Equipment
Total property, plant and equipment	65,568		$ 65,568
Construction in progress
Property, Plant and Equipment
Total property, plant and equipment	$ 17,600