Fair Value Measurements (Summary of Financial Instruments at Carrying and Fair Value) (Details) - USD ($) $ in Thousands |
Dec. 31, 2017 |
Sep. 30, 2017 |
May 19, 2017 |
Dec. 31, 2016 |
Oct. 03, 2016 |
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6.125% senior unsecured notes due 2024 | |||||
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | |||||
Debt instrument, interest rate, stated (as a percent) | 6.125% | 6.125% | 6.125% | 6.125% | |
Carrying Value | |||||
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | |||||
Credit facility | $ 25,000 | $ 0 | |||
Notes Payable, Fair Value Disclosure | 595,196 | 390,219 | |||
Total | 620,196 | 390,219 | |||
Fair Value | |||||
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] | |||||
Credit facility | 0 | 0 | |||
Notes Payable, Fair Value Disclosure | 618,000 | 412,000 | |||
Total | $ 618,000 | $ 412,000 |
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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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- Definition Fair value portion of contractual arrangement with a lender under which borrowings can be made up to a specific amount at any point in time. No definition available.
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- Definition Fair value portion of notes payable. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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