XML 47 R35.htm IDEA: XBRL DOCUMENT v3.20.2
Investments in and Advances to Unconsolidated Affiliates - Additional Information (Detail) - USD ($)
$ in Thousands
1 Months Ended 3 Months Ended 9 Months Ended
Apr. 30, 2020
Apr. 30, 2019
Mar. 31, 2019
Sep. 30, 2020
Sep. 30, 2020
Sep. 30, 2019
Schedule Of Equity Method Investments [Line Items]            
Distributions from unconsolidated affiliates         $ 63,578 $ 99,661
Other-than-temporary impairment charges         64,000  
City Center Holdings L L C [Member]            
Schedule Of Equity Method Investments [Line Items]            
Distribution paid/declared $ 101,000 $ 116,000 $ 64,000      
MGP BREIT Venture [Member]            
Schedule Of Equity Method Investments [Line Items]            
Distributions from unconsolidated affiliates       $ 23,000 $ 58,000  
CityCenter Holdings LLC As Investee [Member]            
Schedule Of Equity Method Investments [Line Items]            
Distributions from unconsolidated affiliates $ 51,000 $ 58,000 $ 32,000      
Distributions from unconsolidated affiliates, percentage 50.00% 50.00% 50.00%