WARRANTY RESERVES (Tables)

6 Months Ended

Sep. 30, 2013

WARRANTY RESERVES [Abstract]

Change in accrued warranty reserve

The change in our accrued warranty reserve during the three and six months ended September 30, 2013 and 2012 is summarized as follows (in thousands):

	Three Months Ended						Six Months Ended
	September 30,						September 30,
	2013			2012			2013			2012
Balance at beginning of period	$	1,327		$	1,494		$	1,384		$	1,846
Provision for warranty expense		672			354			999			661
Warranty costs incurred		(386	)		(368	)		(770	)		(737	)
Adjustment to pre-existing warranties		-			-			-			(290	)
Balance at end of period		1,613			1,480			1,613			1,480
Non-current portion of warranty reserve		741			437			741			437
Current portion of warranty reserve	$	872		$	1,043		$	872		$	1,043