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Commitments and Contingencies - Foreign Currency Hedge Contracts (Details)
In Millions, unless otherwise specified |
Dec. 31, 2014
USD ($)
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Dec. 31, 2014
ZAR
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| Commitments and Contingencies Disclosure [Abstract] | ||
| Derivative, Notional Amount | $ 12.0invest_DerivativeNotionalAmount | 131.8invest_DerivativeNotionalAmount |
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- Definition
Aggregate notional amount specified by the derivative(s). Expressed as an absolute value. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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