Condensed Consolidating Financial Information - (Details) - USD ($) |
Jun. 30, 2016 |
Dec. 31, 2015 |
Apr. 21, 2015 |
Aug. 18, 2014 |
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| Senior Notes | ||||
| Condensed Financial Statements, Captions [Line Items] | ||||
| Long-term debt | $ 600,000,000.0 | |||
| Stated interest rate, percent | 7.75% | |||
| Guarantors | ||||
| Condensed Financial Statements, Captions [Line Items] | ||||
| Ownership percentage by parent | 100.00% | |||
| Notes Due 2023 | Senior Notes | ||||
| Condensed Financial Statements, Captions [Line Items] | ||||
| Stated interest rate, percent | 6.625% | 6.625% | 6.625% | |
| Debt instrument, amount | $ 350,000,000.0 |
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- 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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- Definition Face (par) amount of debt instrument at time of issuance. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Contractual interest rate for funds borrowed, under the debt agreement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Carrying amount of long-term debt, net of unamortized discount or premium, including current and noncurrent amounts. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The parent entity's interest in net assets of the subsidiary, expressed as a percentage. No definition available.
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