Fair Value Measurements and Derivative Instruments (Carrying amounts and fair value of the financial instruments) (Details) - USD ($) $ in Thousands |
Dec. 31, 2015 |
Apr. 01, 2015 |
Dec. 31, 2014 |
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Carrying Amount | |||
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | |||
Current and long-term debt | $ 1,348,106 | $ 1,036,678 | |
Fair Value | |||
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | |||
Current and long-term debt | $ 1,390,743 | $ 1,055,952 | |
Senior Notes [Member] | 2021 Notes | |||
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | |||
Stated percentage | 6.75% | 6.75% | |
Senior Notes [Member] | 2025 Notes | |||
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | |||
Stated percentage | 6.875% | 6.875% |
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- Definition Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable. 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 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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