Restructuring Charges (Tables)

12 Months Ended

Mar. 31, 2014

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)	2013		Provision			Payments			2014
Fiscal 2014 Restructuring Plans:
Severance and employment costs	$	—	$	1,257		$	(723	)	$	534
Fiscal 2012 Restructuring Plan:
Severance and employment costs	348		—			(348		)	—
Fiscal 2009 Restructuring Plan:
Facilities costs	236		32			(268		)	—
Total restructuring costs	$	584	$	1,289		$	(1,339	)	$	534
	Balance at								Balance at
	March 31,								March 31,
(In thousands)	2012		Provision			Payments			2013
Fiscal 2012 Restructuring Plan:
Severance and employment costs	5,257		1,146			(6,055		)	348
Facilities costs	297		(57		)	(240		)	—
Fiscal 2009 Restructuring Plan:
Facilities costs	495		(2		)	(257		)	236
Total restructuring costs	6,049		1,087			(6,552		)	584
	Balance at								Balance at
	March 31,					Payments and			March 31,
(In thousands)	2011		Provision			Settlements			2012
Fiscal 2012 Restructuring Plan:
Severance and employment costs	$	—	$	7,091		$	(1,834	)	$	5,257
Facilities costs	—		3,223			(2,926		)	297
Fiscal 2009 Restructuring Plan:
Severance and employment costs	289		308			(597		)	—
Facilities costs	444		235			(184		)	495
Total restructuring costs	$	733	$	10,857		$	(5,541	)	$	6,049