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Summary of Significant Accounting Policies - Revenue (Details) - USD ($) $ in Thousands	Sep. 30, 2018	Dec. 31, 2017
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Trade receivables	$ 46,455	$ 32,316
Advance deposits as deferred revenue	11,838	14,307
Due To Hotel Managers
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Advance deposits as deferred revenue	$ 14,104	$ 14,754

X

- Definition

Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable.

+ References

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The face amount of accounts receivable that will be sold to other entities.

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