WARRANTY RESERVES (Tables)

9 Months Ended

Dec. 31, 2016

WARRANTY RESERVES [Abstract]

Change in Accrued Warranty Reserve

The change in our accrued warranty reserve during the three and nine months ended December 31, 2016 and 2015 is summarized as follows (in thousands):

	Three Months Ended December 31,						Nine Months Ended December 31,
	2016			2015			2016			2015
Balance at beginning of period	$	3,950		$	2,824		$	3,208		$	3,156
Provision for warranty expense		568			619			2,068			1,150
Warranty costs incurred		(325	)		(349	)		(1,083	)		(989	)
Adjustment to pre-existing warranties		-			-			-			(223	)
Balance at end of period		4,193			3,094			4,193			3,094
Non-current portion of warranty reserve		2,616			1,822			2,616			1,822
Current portion of warranty reserve	$	1,577		$	1,272		$	1,577		$	1,272