Fair Value Measurements Summary of Borrowings (Details) - USD ($) $ in Thousands |
Dec. 31, 2017 |
Dec. 31, 2016 |
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Fair Value Inputs, Liabilities, Quantitative Information [Line Items] | ||
Recorded value | $ 1,823,040 | $ 1,065,180 |
Deferred financing costs | 16,042 | 9,024 |
Fair Value Level 3 | ||
Fair Value Inputs, Liabilities, Quantitative Information [Line Items] | ||
Fair value | $ 1,765,151 | $ 1,056,990 |
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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 Including the current and noncurrent portions, aggregate carrying value as of the balance sheet date of loans payable (with maturities initially due after one year or beyond the operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Fair value portion of contractual obligation to pay money on demand or on fixed or determinable dates. No definition available.
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- Definition The remaining balance of debt issuance expenses that were capitalized and are being amortized against income over the lives of the respective bond issues. This does not include the amounts capitalized as part of the cost of the utility plant or asset. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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