XML 61 R44.htm IDEA: XBRL DOCUMENT v3.24.0.1
Consolidated Variable Interest Entities ("VIEs") and Investments in Affiliates - Additional Information (Detail)
$ in Millions
Dec. 31, 2023
USD ($)
hotel
Dec. 31, 2022
USD ($)
hotel
Variable Interest Entity [Line Items]    
Unconsolidated affiliate debt | $ $ 702 $ 721
Hotel | Unconsolidated Entities    
Variable Interest Entity [Line Items]    
Number of unconsolidated joint ventures 4 4
Variable Interest Entities | Hotel    
Variable Interest Entity [Line Items]    
Number of hotels consolidated 3