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Performance B.6.3 Deferred tax (Details) - USD ($) | 12 Months Ended |
--- | --- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Reconciliation of changes in deferred tax liability (asset) [abstract] |  |  |  |
Beginning of period | $ (34,000,000) | $ (12,000,000) |  |
(Charge)/credit to income statement | 52,000,000 | (3,000,000) |  |
Change in scope |  | (6,000,000) |  |
Charge to Other Comprehensive Income | 1,000,000 | 1,000,000 |  |
Exchange differences | (11,000,000) | (12,000,000) |  |
Transfers to Assets Held for Sale | (48,000,000) |  |  |
End of period | 56,000,000 | (34,000,000) |  |
Deferred tax assets | (204,000,000) | (180,000,000) | [1] | $ (197,000,000)
Deferred tax liabilities | 148,000,000 | 214,000,000 | [1] | 209,000,000
Deductible temporary differences | 5,696,000,000 | 5,076,000,000 |  |
Unrecognized tax losses | 5,535,000,000 | 4,856,000,000 |  | 4,668,000,000
Temporary differences associated with investments in subsidiaries, branches and associates and interests in joint arrangements for which deferred tax liabilities have not been recognised | 640,000,000 |  |  |
Deferred tax assets, intragroup dividends | 25,000,000 | 26,000,000 |  | 11,000,000
Offset |  |  |  |
Reconciliation of changes in deferred tax liability (asset) [abstract] |  |  |  |
Deferred tax assets | (31,000,000) | (235,000,000) |  | (189,000,000)
Deferred tax liabilities | 31,000,000 | 235,000,000 |  | 189,000,000
Fixed assets |  |  |  |
Reconciliation of changes in deferred tax liability (asset) [abstract] |  |  |  |
Beginning of period | (130,000,000) | (142,000,000) |  |
(Charge)/credit to income statement | 29,000,000 | 23,000,000 |  |
Change in scope |  | (9,000,000) |  |
Charge to Other Comprehensive Income | 0 | 0 |  |
Exchange differences | 0 | (2,000,000) |  |
Transfers to Assets Held for Sale | (57,000,000) |  |  |
End of period | (44,000,000) | (130,000,000) |  |
Deductible temporary differences | 90,000,000 | 117,000,000 |  |
Fixed assets | Before Offset |  |  |  |
Reconciliation of changes in deferred tax liability (asset) [abstract] |  |  |  |
Deferred tax assets | (109,000,000) | (97,000,000) |  | (97,000,000)
Deferred tax liabilities | 153,000,000 | 227,000,000 |  | 239,000,000
Unused tax losses |  |  |  |
Reconciliation of changes in deferred tax liability (asset) [abstract] |  |  |  |
Beginning of period | 156,000,000 | 187,000,000 |  |
(Charge)/credit to income statement | (131,000,000) | (27,000,000) |  |
Change in scope |  | 0 |  |
Charge to Other Comprehensive Income | 0 | 0 |  |
Exchange differences | (3,000,000) | (4,000,000) |  |
Transfers to Assets Held for Sale | 0 |  |  |
End of period | 22,000,000 | 156,000,000 |  |
Deductible temporary differences | 5,535,000,000 | 4,856,000,000 |  |
Unused tax losses | Before Offset |  |  |  |
Reconciliation of changes in deferred tax liability (asset) [abstract] |  |  |  |
Deferred tax assets | (22,000,000) | (156,000,000) |  | (187,000,000)
Deferred tax liabilities | 0 | 0 |  | 0
Unremitted earnings |  |  |  |
Reconciliation of changes in deferred tax liability (asset) [abstract] |  |  |  |
Beginning of period | (26,000,000) | (11,000,000) |  |
(Charge)/credit to income statement | 1,000,000 | (15,000,000) |  |
Change in scope |  | 0 |  |
Charge to Other Comprehensive Income | 0 | 0 |  |
Exchange differences | 0 | 0 |  |
Transfers to Assets Held for Sale | 0 |  |  |
End of period | (25,000,000) | (26,000,000) |  |
Deferred tax liabilities | 0 | 725,000,000 |  | 621,000,000
Unremitted earnings | Before Offset |  |  |  |
Reconciliation of changes in deferred tax liability (asset) [abstract] |  |  |  |
Deferred tax assets | 0 | 0 |  | 0
Deferred tax liabilities | 25,000,000 | 26,000,000 |  | 11,000,000
Other |  |  |  |
Reconciliation of changes in deferred tax liability (asset) [abstract] |  |  |  |
Beginning of period | (34,000,000) | (46,000,000) |  |
(Charge)/credit to income statement | 153,000,000 | 16,000,000 |  |
Change in scope |  | 3,000,000 |  |
Charge to Other Comprehensive Income | 1,000,000 | 1,000,000 |  |
Exchange differences | (8,000,000) | (6,000,000) |  |
Transfers to Assets Held for Sale | 9,000,000 |  |  |
End of period | 103,000,000 | (34,000,000) |  |
Deductible temporary differences | 71,000,000 | 103,000,000 |  |
Other | Before Offset |  |  |  |
Reconciliation of changes in deferred tax liability (asset) [abstract] |  |  |  |
Deferred tax assets | (104,000,000) | (162,000,000) |  | (102,000,000)
Deferred tax liabilities | 1,000,000 | 196,000,000 |  | 148,000,000
Less than 1 year |  |  |  |
Reconciliation of changes in deferred tax liability (asset) [abstract] |  |  |  |
Unrecognized tax losses | 0 | 1,000,000 |  | 3,000,000
1 to 5 years |  |  |  |
Reconciliation of changes in deferred tax liability (asset) [abstract] |  |  |  |
Unrecognized tax losses | 3,000,000 | 2,000,000 |  | 3,000,000
After five years |  |  |  |
Reconciliation of changes in deferred tax liability (asset) [abstract] |  |  |  |
Unrecognized tax losses | 1,598,000,000 | 1,232,000,000 |  | 1,089,000,000
No expiry |  |  |  |
Reconciliation of changes in deferred tax liability (asset) [abstract] |  |  |  |
Unrecognized tax losses | $ 3,934,000,000 | $ 3,621,000,000 |  | $ 3,573,000,000
[1] | Restated after the finalization of the Guatemala purchase accounting. See note A.1.2. for further details.

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- Definition The amounts of income taxes recoverable in future periods in respect of: (a) deductible temporary differences; (b) the carryforward of unused tax losses; and (c) the carryforward of unused tax credits. [Refer: Temporary differences [member]; Unused tax credits [member]; Unused tax losses [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 12 -IssueDate 2022-03-24 -Paragraph 81 -Subparagraph g -Clause i -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=12&code=ifrs-tx-2022-en-r&anchor=para_81_g_i&doctype=Standard -URIDate 2022-03-24 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 54 -Subparagraph o -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_54_o&doctype=Standard -URIDate 2022-03-24 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 56 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_56&doctype=Standard -URIDate 2022-03-24 + Details
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