Reserves (Tables)

12 Months Ended

Mar. 31, 2017

Valuation and Qualifying Accounts [Abstract]

Schedule Of Valuation And Qualifying Accounts

Data regarding asset reserves and allowances for Fiscal 2017, 2016, and 2015 are presented in the following table:

	Balance at		Charged to		Reduction to			Credited to			Balance at
	Beginning of		Costs and		Allowance for			Costs and			End of
Description	Period		Expenses		Write off			Expenses			Period
Year ended March 31, 2017
Reserves deducted from assets to which they apply:
Allowance for doubtful accounts	$	51,179	$	30,858	$	-		$	50,546		$	132,583
Inventory reserve	$	760,000	$	310,000	$	(370,000	)	$	-		$	700,000
Year ended March 31, 2016
Reserves deducted from assets to which they apply:
Allowance for doubtful accounts	$	174,131	$	-	$	(124,621	)	$	1,669		$	51,179
Deferred tax valuation allowance	$	708,385	$	-	$	(708,385	)	$	-		$	-
Inventory reserve	$	421,000	$	376,560	$	(37,560	)	$	-		$	760,000
Year ended March 31, 2015
Reserves deducted from assets to which they apply:
Allowance for doubtful accounts	$	172,465	$	43,243	$	(40,291	)	$	(1,286	)	$	174,131
Deferred tax valuation allowance	$	799,419	$	-	$	(91,034	)	$	-		$	708,385
Inventory reserve	$	638,000	$	250,000	$	(467,000	)	$	-		$	421,000