Segment Information Segment Information - Schedule of Capital Expenditures (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Segment Reporting Information
Capital expenditures	$ 1,063,293	$ 1,475,972	$ 935,474
Corporate and Other
Segment Reporting Information
Capital expenditures	286,327	459,534	71,841
Operating Segments | Macau Operations
Segment Reporting Information
Capital expenditures	208,657	152,159	150,915
Operating Segments | Las Vegas Operations
Segment Reporting Information
Capital expenditures	96,928	73,029	139,893
Operating Segments | Encore Boston Harbor
Segment Reporting Information
Capital expenditures	471,381	791,250	572,825
Wynn Palace | Operating Segments | Macau Operations
Segment Reporting Information
Capital expenditures	66,545	89,617	107,405
Wynn Macau | Operating Segments | Macau Operations
Segment Reporting Information
Capital expenditures	$ 142,112	$ 62,542	$ 43,510