Product Warranty (Tables)

9 Months Ended

Dec. 31, 2016

Guarantees [Abstract]

Change in the Company's Warranty Accrual

future adjustments will be made to the recorded warranty obligation. The following table reflects the change in the Company’s warranty accrual during the nine months ended December 31, 2016 and 2015:

	Nine Months Ended
	December 31, 2016			December 31, 2015
	(In thousands)
Balance, beginning of period	$	11,434		$	15,545
Change in liability for warranties issued in period		6,177			2,664
Settlements made (in cash or in kind) during the period		(6,108	)		(6,363	)
Balance, end of period	$	11,503		$	11,846