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Fair Value Measurements (Narrative) (Detail) (8.5% Senior Notes)
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Jun. 30, 2012
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8.5% Senior Notes
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| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | |
| Senior Notes interest rate | 8.50% |
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- Definition
Interest rate stated in the contractual debt agreement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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