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Organization - Additional Information (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Organization and Basis of Presentation [Line Items]
Cash and cash equivalents	$ 3,797,740	$ 2,351,904
WRF Revolver, due 2024 | Senior Secured Revolving Credit Facility | WRF
Organization and Basis of Presentation [Line Items]
Available borrowing capacity	15,900
Wynn Macau Revolver, due 2022 | Senior Secured Revolving Credit Facility | Wynn Macau
Organization and Basis of Presentation [Line Items]
Available borrowing capacity	$ 24,100
Wynn Las Vegas
Organization and Basis of Presentation [Line Items]
Percentage of ownership	100.00%
Wynn Palace and Wynn Macau
Organization and Basis of Presentation [Line Items]
Percentage of ownership	72.00%
Retail Joint Venture
Organization and Basis of Presentation [Line Items]
Percentage of ownership	50.10%

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- Definition

Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 4
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

+ References

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