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v3.22.4

Net Debt - Summary of Loans and Other Borrowings and Currency Swaps, Excluding Bank Overdrafts (Detail) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021
Disclosure of detailed information about borrowings [line items] |  |  |  |
Beginning balance |  | $ 3,267 |  | $ 4,183
Cash flows |  | (245) |  | (860)
Exchange adjustment |  | (244) |  | (107)
Disposal |  |  |  | (3)
Other | [1] | (6) | [2] | 54
Ending balance |  | 2,772 |  | 3,267
Lease liabilities [member] |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Beginning balance |  | 419 |  | 450
Cash flows |  | (36) |  | (32)
Exchange adjustment |  | (4) |  | (3)
Disposal |  |  |  | (3)
Other | [1] | 48 | [2] | 7
Ending balance |  | 427 |  | 419
Currency swaps [member] |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Beginning balance |  | 62 |  | 17
Other | [1] | (58) | [2] | 45
Ending balance |  | 4 |  | 62
GBP173m 3.875% bonds 2022 [member] |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Beginning balance |  | 233 |  | 235
Cash flows |  | (209) |  |
Exchange adjustment |  | (24) |  | (3)
Other | [1] |  |  | 1
Ending balance |  |  |  | 233
EUR500m 1.625% bonds 2024 [member] |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Beginning balance |  | 565 |  | 611
Exchange adjustment |  | (32) |  | (48)
Other | [1] | 1 | [2] | 2
Ending balance |  | 534 |  | 565
GBP300m 3.75% bonds 2025 [member] |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Beginning balance |  | 408 |  | 413
Exchange adjustment |  | (45) |  | (5)
Other | [1],[2] | 2 |  |
Ending balance |  | 365 |  | 408
GBP350m 2.125% bonds 2026 [member] |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Beginning balance |  | 473 |  | 479
Exchange adjustment |  | (50) |  | (6)
Ending balance |  | 423 |  | 473
EUR500m 2.125% bonds 2027 [member] |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Beginning balance |  | 570 |  | 618
Exchange adjustment |  | (32) |  | (48)
Other | [1],[2] | 1 |  |
Ending balance |  | 539 |  | 570
GBP400m 3.375% bonds 2028 [member] |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Beginning balance |  | 537 |  | 542
Exchange adjustment |  | (57) |  | (7)
Other | [1] |  |  | 2
Ending balance |  | 480 |  | 537
Commercial paper [member] |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Beginning balance |  |  |  | 818
Cash flows |  |  |  | (828)
Exchange adjustment |  |  |  | 13
Other | [1] |  |  | (3)
Loans and other borrowings before currency swaps (excluding bank overdrafts) [member] |  |  |  |
Disclosure of detailed information about borrowings [line items] |  |  |  |
Beginning balance |  | 3,205 |  | 4,166
Cash flows |  | (245) |  | (860)
Exchange adjustment |  | (244) |  | (107)
Disposal |  |  |  | (3)
Other | [1] | 52 | [2] | 9
Ending balance |  | $ 2,768 |  | $ 3,205
[1] | The change in value of currency swaps represents fair value movements.
[2] | The non-cash increase in lease liabilities principally arises from additions.

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