Fair Value Measurements - Additional Information (Details) |
Sep. 30, 2015
USD ($)
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| Foreign Exchange Option [Member] | |
| Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items] | |
| Estimated fair value of the foreign exchange options | $ 0 |
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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| X | ||||||||||
- Definition Fair value portion of asset contracts related to the exchange of different currencies, including, but not limited to, foreign currency options, forward contracts, and swaps. No definition available.
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| X | ||||||||||
- Details
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