Long Term Debt (Parenthetical) (Detail) - USD ($) $ in Thousands |
Dec. 31, 2016 |
Dec. 31, 2015 |
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Debt Instrument [Line Items] | ||
Debt issue costs, accumulated amortization | $ 19,364 | $ 16,058 |
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- Definition Amount of accumulated amortization of debt issuance costs. 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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