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Organization and Basis of Presentation - Additional Information (Detail) | 3 Months Ended
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Mar. 31, 2014 Hotel Room Restaurant
Wynn Macau |
Organization and Basis of Presentation [Abstract] |
Percentage of ownership | 72.30%
Number of hotel | 2
Number of rooms in hotel | 1,008
No. of restaurants | 8
Wynn Macau | Casino |
Organization and Basis of Presentation [Abstract] |
Area of property | 280,000
Wynn Macau | Retail |
Organization and Basis of Presentation [Abstract] |
Area of property | 57,000
Wynn Macau | Salon and Spa |
Organization and Basis of Presentation [Abstract] |
No. of facilities | 2
Wynn Macau | Pool |
Organization and Basis of Presentation [Abstract] |
No. of facilities | 1
Wynn Macau | Meeting and convention |
Organization and Basis of Presentation [Abstract] |
Area of property | 31,000
Wynn Palace |
Organization and Basis of Presentation [Abstract] |
Number of rooms in hotel | 1,700
Wynn Las Vegas |
Organization and Basis of Presentation [Abstract] |
Number of hotel | 2
Number of rooms in hotel | 4,748
Wynn Las Vegas | Casino |
Organization and Basis of Presentation [Abstract] |
Area of property | 186,000
Wynn Las Vegas | Retail |
Organization and Basis of Presentation [Abstract] |
Area of property | 99,000
Wynn Las Vegas | Food and beverage |
Organization and Basis of Presentation [Abstract] |
No. of outlets | 34
Wynn Las Vegas | Meeting and convention |
Organization and Basis of Presentation [Abstract] |
Area of property | 284,000
Wynn Las Vegas | Showrooms |
Organization and Basis of Presentation [Abstract] |
No. of showrooms | 2
Wynn Las Vegas | Nightclubs and Beachclubs |
Organization and Basis of Presentation [Abstract] |
No. of facilities | 3

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- Definition The parent entity's interest in net assets of the subsidiary, expressed as a percentage. + References No definition available. + Details
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- Definition Represents the number of restaurants. + References No definition available. + Details
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- Details
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- Definition Functional Area Square Footage. + References No definition available. + Details
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Namespace Prefix: | wynn_
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Balance Type: | na
Period Type: | instant

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- Definition Number of Facilities + References No definition available. + Details
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Namespace Prefix: | wynn_
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- Definition Number Of Food And Beverage Outlets. + References No definition available. + Details
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Namespace Prefix: | wynn_
Data Type: | xbrli:integerItemType
Balance Type: | na
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- Definition Number of Hotel Towers + References No definition available. + Details
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Namespace Prefix: | wynn_
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- Definition Number Of Rooms In Hotel + References No definition available. + Details
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Namespace Prefix: | wynn_
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- Definition Number of Showrooms. + References No definition available. + Details
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Namespace Prefix: | wynn_
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Balance Type: | na
Period Type: | instant