Restructuring Plans (Additional Information) (Details) (USD $)
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3 Months Ended | 3 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | 3 Months Ended | 12 Months Ended | ||||||||
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Jun. 30, 2013
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Jul. 01, 2012
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Mar. 31, 2013
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Jun. 30, 2013
European Operations
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Mar. 31, 2013
European Operations
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Jun. 30, 2013
European Operations
Restructuring Twenty Thirteen Actions
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Mar. 31, 2013
European Operations
Restructuring Charges
Employee
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Mar. 31, 2012
Europe
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Mar. 31, 2013
German Operation
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Mar. 31, 2012
German Operation
Employee
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Jun. 30, 2013
German Operation
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Mar. 31, 2013
China Facilities
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Jun. 30, 2013
China Facilities
Restructuring Charges
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Jul. 01, 2012
China Facilities
Restructuring Charges
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Mar. 31, 2013
China Facilities
Restructuring Charges
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Restructuring Cost and Reserve [Line Items] | |||||||||||||||
Expected reduction in number of employees | 130 | 85 | |||||||||||||
Severance-related costs | $ 8,100,000 | $ 3,600,000 | $ 3,400,000 | ||||||||||||
Restructuring charges incurred to date | 5,178,000 | 3,545,000 | |||||||||||||
Charges related to restructuring plan | 421,000 | 952,000 | 4,579,000 | 3,346,000 | |||||||||||
Restructuring reserve | 1,230,000 | 1,959,000 | 954,000 | 188,000 | 88,000 | ||||||||||
Restructuring charges | 421,000 | 370,000 | 0 | 3,998,000 | 2,691,000 | ||||||||||
Restructuring charges, non-cash charges related to the write-off of fixed assets and inventory | 1,399,000 | 2,290,000 | |||||||||||||
Restructuring charges, cash charges related to employee severance and other charges | 1,073 | 2,599,000 | 401,000 | 92 | 221 | ||||||||||
Expected additional restructuring charges | $ 2,700,000 | $ 700,000 |