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RESERVES (Details) - USD ($) | 12 Months Ended
--- | ---
Mar. 31, 2016 | Mar. 31, 2015 | Mar. 31, 2014
Allowance for Doubtful Accounts [Member] |  |  |
Valuation and Qualifying Accounts Disclosure [Line Items] |  |  |
Balance at Beginning of Period | $ 174,131 | $ 172,465 | $ 180,306
Charged to Costs and Expenses | 0 | 43,243 | 0
Reduction to Allowance for Write off | (124,621) | (40,291) | (15,807)
Credited to Costs and Expenses | 1,669 | (1,286) | 7,966
Balance at End of Period | 51,179 | 174,131 | 172,465
Deferred Tax Valuation Allowance [Member] |  |  |
Valuation and Qualifying Accounts Disclosure [Line Items] |  |  |
Balance at Beginning of Period | 708,385 | 799,419 | 1,619,459
Charged to Costs and Expenses | 0 | 0 | 0
Reduction to Allowance for Write off | 0 | (91,034) | (820,040)
Credited to Costs and Expenses | (708,385) | 0 | 0
Balance at End of Period | 0 | 708,385 | 799,419
Inventory Reserve [Member] |  |  |
Valuation and Qualifying Accounts Disclosure [Line Items] |  |  |
Balance at Beginning of Period | 421,000 | 638,000 | 503,000
Charged to Costs and Expenses | 376,560 | 250,000 | 160,000
Reduction to Allowance for Write off | (37,560) | (467,000) | (25,000)
Credited to Costs and Expenses | 0 | 0 | 0
Balance at End of Period | $ 760,000 | $ 421,000 | $ 638,000

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- Definition Total of recoveries of amounts due the Entity that had previously been written off as uncollectible using allowances (the valuation accounts that are netted against the cost of an asset to value it at its carrying value) and total of reestablishments of reserves (liabilities established to represent expected future costs) that had previously been utilized. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e24092-122690 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 09 -Article 12 + Details
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