Restructuring Charges (Tables)

6 Months Ended

Sep. 30, 2013

Restructuring Charges

Summary of the expenses aggregated on the Condensed Consolidated Statements of Operations line item "Restructuring charges"

A summary of the expenses aggregated on the Condensed Consolidated Statements of Operations line item “Restructuring charges” in the quarters ended September 30, 2013 and 2012, are as follows (amounts in thousands):

	Quarters Ended September 30,				Six Month Periods Ended September 30,
	2013		2012		2013		2012
Cost of relocating manufacturing equipment	$	548	$	1,015	$	1,023	$	1,161
Personnel reduction costs	817		7,507		4,952		8,625
	$	1,365	$	8,522	$	5,975	$	9,786

Schedule of reconciliation of the beginning and ending liability balances for restructuring charges included in the line items "Accrued expenses" and "Other non-current obligations" on the Condensed Consolidated Balance Sheets

A reconciliation of the beginning and ending liability balances for restructuring charges included in the line items “Accrued expenses” and “Other non-current obligations” on the Condensed Consolidated Balance Sheets for the quarters and six month periods ended September 30, 2013 and 2012 are as follows (amounts in thousands):

	Quarter Ended September 30, 2013						Quarter Ended September 30, 2012
	Personnel  Reductions			Manufacturing  Relocations			Personnel  Reductions			Manufacturing  Relocations
Beginning of period	$	8,947		$	—		$	11,184		$	—
Costs charged to expense	817			548			7,507			1,015
Costs paid or settled	(4,648		)	(548		)	(4,048		)	(1,015		)
Change in foreign exchange	155			—			376			—
End of period	$	5,271		$	—		$	15,019		$	—

	Six Month Period Ended September 30, 2013						Six Month Period Ended September 30, 2012
	Personnel  Reductions			Manufacturing  Relocations			Personnel  Reductions			Manufacturing  Relocations
Beginning of period	$	13,509		$	567		$	11,474		$	—
Costs charged to expense	4,952			1,023			8,625			1,161
Costs paid or settled	(13,517		)	(1,590		)	(4,851		)	(1,161		)
Change in foreign exchange	327			—			(229		)	—
End of period	$	5,271		$	—		$	15,019		$	—