Concentration Risk (Detail Textuals) - USD ($) $ in Millions |
12 Months Ended | ||
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Dec. 31, 2018 |
Dec. 31, 2017 |
Dec. 31, 2016 |
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Supplier Concentration Risk | |||
Concentration Risk [Line Items] | |||
Expenses incurred on hotel and restaurant services | $ 153.7 | $ 152.3 | $ 137.2 |
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- Definition The amount related to expenses incurred on hotel and restaurant services. No definition available.
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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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- Details
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