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WARRANTY PROVISIONS (Details) (USD $)
3 Months Ended 6 Months Ended
Sep. 30, 2014
Sep. 30, 2013
Sep. 30, 2014
Sep. 30, 2013
Warranty Provisions [Line Items]        
Estimated return and allowance liabilities at beginning of period $ 156,824 $ 134,270 $ 235,172 $ 215,471
Costs accrued for new estimated returns and allowances 442,798 326,763 513,721 375,504
Return and allowance obligations honored (71,591) (95,566) (220,862) (225,508)
Estimated return and allowance liabilities at end of period $ 528,031 $ 365,467 $ 528,031 $ 365,467