Fair Value Measurements - Foreign Exchange Contracts by Currency (Details) (Foreign Exchange Forward Contracts [Member], USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
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Mar. 31, 2014
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Mar. 31, 2013
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Mar. 31, 2012
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Derivatives [Line Items] | |||
Gain (Loss) on Foreign Currency Derivatives Recorded in Earnings, Net | $ (309) | $ (3) | $ 554 |
Notional amount | 8,178 | 10,125 | |
Russian Rubles [Member]
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Derivatives [Line Items] | |||
Notional amount | 772 | 4,233 | |
Euro [Member]
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Derivatives [Line Items] | |||
Notional amount | 2,386 | 2,510 | |
Canadian Dollars [Member]
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Derivatives [Line Items] | |||
Notional amount | 0 | 2,134 | |
South Korean Won [Member]
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Derivatives [Line Items] | |||
Notional amount | 532 | 919 | |
India, Rupees
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Derivatives [Line Items] | |||
Notional amount | 2,574 | 329 | |
Mexico, Pesos
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Derivatives [Line Items] | |||
Notional amount | 1,077 | 0 | |
Other [Member]
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Derivatives [Line Items] | |||
Notional amount | $ 837 |