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Revenue - Summary of Disaggregated Hotel Revenues by Market Locations (Detail) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2024 | Sep. 30, 2023 | Sep. 30, 2024 | Sep. 30, 2023
Disaggregation of Revenue [Line Items] |  |  |  |
Total | $ 1,319 | $ 1,214 | $ 4,256 | $ 3,988
Domestic |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total | 1,294 | 1,190 | 4,183 | 3,919
San Diego |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total | 138 | 134 | 408 | 389
Florida Gulf Coast |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total | 69 | 66 | 357 | 233
Orlando |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total | 96 | 95 | 354 | 357
New York |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total | 110 | 89 | 285 | 255
San Francisco/San Jose |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total | 85 | 92 | 279 | 280
Maui |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total | 83 | 92 | 277 | 327
Phoenix |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total | 53 | 52 | 268 | 273
Washington, D.C. (Central Business District) |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total | 79 | 74 | 265 | 252
Miami |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total | 41 | 35 | 186 | 181
Boston |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total | 44 | 40 | 120 | 111
Houston |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total | 34 | 31 | 112 | 104
Jacksonville |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total | 33 | 30 | 107 | 100
Chicago |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total | 44 | 40 | 107 | 102
Los Angeles/Orange County |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total | 37 | 37 | 103 | 105
San Antonio |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total | 25 | 24 | 89 | 90
Seattle |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total | 36 | 34 | 86 | 81
New Orleans |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total | 22 | 16 | 80 | 74
Denver |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total | 31 | 29 | 79 | 66
Northern Virginia |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total | 23 | 21 | 72 | 64
Philadelphia |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total | 23 | 21 | 64 | 63
Austin |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total | 16 | 17 | 62 | 65
Nashville |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total | 29 | 0 | 58 | 0
Oahu |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total | 31 | 10 | 50 | 25
Atlanta |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total | 13 | 16 | 46 | 51
Other |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total | 99 | 95 | 269 | 271
International |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total | $ 25 | $ 24 | $ 73 | $ 69

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