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Professional Fees and Other Expenses - Additional Information (Detail) (USD $)
In Millions, unless otherwise specified |
12 Months Ended |
|---|---|
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Dec. 31, 2013
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| Other Income And Expenses [Abstract] | |
| Professional fees and other expenses | $ 29.1 |
| Advisory retainer fees | 6.0 |
| Minimum guaranteed retainer fees | 4.0 |
| Liability Award expense recognized | 3.5 |
| Liability Award expense unrecognized | $ 3.3 |
| X | ||||||||||
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- Definition
Advisory Retainer Fees No definition available.
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| X | ||||||||||
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- Definition
Minimum Guaranteed Retainer Fees. No definition available.
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| X | ||||||||||
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- Definition
Liability Award Expense Recognized No definition available.
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| X | ||||||||||
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- Definition
Liability Award Expense Unrecognized No definition available.
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| X | ||||||||||
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- Definition
Professional Fees and Other Expenses No definition available.
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| X | ||||||||||
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- Details
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