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System Fund and reimbursables (Tables) | 12 Months Ended
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Dec. 31, 2024
Disclosure [Abstract] |
Summary of System Fund and Reimbursable Revenues and Expenses | System Fund and reimbursable revenues and expenses comprise:
|  |  |  | 2024 $m |  |  |  |  | 2023 $m |  |  |  |  |  | 2022 $m |
System Fund revenues |  |  |  |  | 1,611 |  |  |  |  |  | 1,564 |  |  |  |  |  |  |  | 1,217 |
Reimbursable revenues |  |  |  |  | 1,000 |  |  |  |  |  | 896 |  |  |  |  |  |  |  | 832 |
System Fund and reimbursable revenues |  |  |  |  | 2,611 |  |  |  |  |  | 2,460 |  |  |  |  |  |  |  | 2,049 |
System Fund expenses |  |  |  |  | (1,694 | ) |  |  |  |  | (1,545 | ) |  |  |  |  |  |  | (1,322 | )
Reimbursable expenses |  |  |  |  | (1,000 | ) |  |  |  |  | (896 | ) |  |  |  |  |  |  | (832 | )
System Fund and reimbursable expenses |  |  |  |  | (2,694 | ) |  |  |  |  | (2,441 | ) |  |  |  |  |  |  | (2,154 | )
Summary of System Fund Revenues | System Fund revenues include:
|  |  |  | 2024 $m |  |  |  |  | 2023 $m |  |  |  |  |  | 2022 $m |
Loyalty programme revenues, net of the cost of point redemptions |  |  |  |  | 355 |  |  |  |  |  | 379 |  |  |  |  |  |  |  | 228 |
Marketing, reservation and other hotel fees |  |  |  |  | 1,256 |  |  |  |  |  | 1,185 |  |  |  |  |  |  |  | 989 |
Summary of System Fund Expenses | System Fund expenses include:
|  |  |  | 2024 $m |  |  |  |  | 2023 $m |  |  |  |  |  | 2022 $m |
Marketing |  |  |  |  | 520 |  |  |  |  |  | 498 |  |  |  |  |  |  |  | 408 |
Staff costs |  |  |  |  | 436 |  |  |  |  |  | 399 |  |  |  |  |  |  |  | 341 |
Depreciation and amortisation |  |  |  |  | 80 |  |  |  |  |  | 83 |  |  |  |  |  |  |  | 86 |
Impairment loss on trade receivables (note 16) |  |  |  |  | 9 |  |  |  |  |  | – |  |  |  |  |  |  |  | 7 |
Other net impairment charges (note 11) |  |  |  |  | 3 |  |  |  |  |  | – |  |  |  |  |  |  |  | – |

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