Restructuring Charges (Tables)

12 Months Ended

Mar. 31, 2016

Restructuring Charges [Abstract]

Reconciliation of the beginning and ending balances of the company's restructuring liabilities

Following is a reconciliation of the beginning and ending balances of the restructuring liability:

	Balance at								Balance at
	March 31,								March 31,
(In thousands)	2015		Provision			Payments			2016
Fiscal 2016 Restructuring Plan:
Severance and employment costs	$	—	$	328		$	(17	)	$	311
Fiscal 2015 Restructuring Plan:
Severance and employment costs	450		(64		)	(386		)	—
Total restructuring costs	450		264			(403		)	311
	Balance at								Balance at
	March 31,								March 31,
(In thousands)	2014		Provision			Payments			2015
Fiscal 2015 Restructuring Plan:
Severance and employment costs	$	—	$	628		$	(178	)	$	450
Fiscal 2014 Restructuring Plan:
Severance and employment costs	534		368			(902		)	—
Total restructuring costs	534		996			(1,080		)	450