Revenues - Revenues Disaggregated by Major Source (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Disaggregation of Revenue [Line Items]
Total revenues	$ 84,175	$ 313,030
Rooms [Member]
Disaggregation of Revenue [Line Items]
Total revenues	28,228	106,128
Hotel Group Rooms [Member]
Disaggregation of Revenue [Line Items]
Total revenues	4,512	82,711
Hotel Transient Rooms [Member]
Disaggregation of Revenue [Line Items]
Total revenues	23,716	23,417
Food and Beverage [Member]
Disaggregation of Revenue [Line Items]
Total revenues	18,175	145,750
Hotel Food And Beverage Banquets [Member]
Disaggregation of Revenue [Line Items]
Total revenues	3,969	108,170
Hotel Food And Beverage Outlets [Member]
Disaggregation of Revenue [Line Items]
Total revenues	14,206	37,580
Hotel, Other [Member]
Disaggregation of Revenue [Line Items]
Total revenues	23,399	33,793
Entertainment [Member]
Disaggregation of Revenue [Line Items]
Total revenues	14,373	27,359
Entertainment Admissions And Ticketing [Member]
Disaggregation of Revenue [Line Items]
Total revenues	3,160	10,281
Entertainment Food And Beverage [Member]
Disaggregation of Revenue [Line Items]
Total revenues	4,796	10,027
Entertainment Retail And Other [Member]
Disaggregation of Revenue [Line Items]
Total revenues	$ 6,417	$ 7,051