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Investments in associates and joint ventures - Analysis of movement in the group's investments in associates and joint ventures (Details) - USD ($) $ in Millions | 12 Months Ended
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Jun. 30, 2024 | Jun. 30, 2023 | Jun. 30, 2022
Disclosure of significant investments in associates and joint ventures [line items] |  |  |  |  |  |
Cost less provisions, Beginning balance | [1] | $ 4,825 | $ 4,418 |  |  |
Exchange differences |  | (64) | 132 |  |  |
Additions |  | 134 | 112 |  |  |
Share of profit/(loss) after tax |  | 414 | 443 | [2],[3] | $ 555 | [2],[3]
Step acquisition |  |  | (19) |  |  |
Dividends |  | (269) | (271) |  |  |
Share of movements in other comprehensive income and equity |  | 3 | 43 |  |  |
Transfer |  |  | 1 |  |  |
Impairment charged during the year |  | (11) | (34) |  |  |
Cost less provisions, Ending balance |  | 5,032 | 4,825 | [1] | 4,418 | [1]
Loans and preference shares invested in associates |  | 298 | 218 |  |  |
Additional investments in associates subject to performance targets |  | 39 | 35 |  |  |
Moet Hennessy |  |  |  |  |  |
Disclosure of significant investments in associates and joint ventures [line items] |  |  |  |  |  |
Cost less provisions, Beginning balance |  | 4,484 | 4,124 |  |  |
Exchange differences |  | (59) | 127 |  |  |
Additions |  | 0 | 0 |  |  |
Share of profit/(loss) after tax |  | 441 | 455 |  |  |
Step acquisition |  |  | 0 |  |  |
Dividends |  | (261) | (265) |  |  |
Share of movements in other comprehensive income and equity |  | 3 | 43 |  |  |
Transfer |  |  | 0 |  |  |
Impairment charged during the year |  | 0 | 0 |  |  |
Cost less provisions, Ending balance |  | 4,608 | 4,484 |  | 4,124 |
Others |  |  |  |  |  |
Disclosure of significant investments in associates and joint ventures [line items] |  |  |  |  |  |
Cost less provisions, Beginning balance |  | 341 | 294 |  |  |
Exchange differences |  | (5) | 5 |  |  |
Additions |  | 134 | 112 |  |  |
Share of profit/(loss) after tax |  | (27) | (12) |  |  |
Step acquisition |  |  | (19) |  |  |
Dividends |  | (8) | (6) |  |  |
Share of movements in other comprehensive income and equity |  | 0 | 0 |  |  |
Transfer |  |  | 1 |  |  |
Impairment charged during the year |  | (11) | (34) |  |  |
Cost less provisions, Ending balance |  | $ 424 | $ 341 |  | $ 294 |
[1] | (1) See pages 238-240 for an explanation under Accounting information and policies.
[2] | (1) See pages 238-240 for an explanation under Accounting information and policies.
[3] | (1) See pages 238-240 for an explanation under Accounting information and policies.

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- Definition The additions to the cost of investments in associates and joint ventures representing increase in the share of net assets purchased plus any goodwill arising. + References No definition available. + Details
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- Definition Additional Investments In Associates Subject To Performance Targets + References No definition available. + Details
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- Definition Disclosure of significant investments in associates and joint ventures. + References No definition available. + Details
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- Definition Disposal Of Investments In Associates And Joint Ventures + References No definition available. + Details
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- Definition The amount of other comprehensive income, before tax, related to exchange differences on translation of financial statements of foreign operations incurred by Diageo's associates and joint ventures. + References No definition available. + Details
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- Definition The amount of loans given to and preference shares invested in associates by the parent company. + References No definition available. + Details
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- Definition Share Of Other Comprehensive Income And Equity Of Associates And Joint Ventures Accounted For Using Equity Method + References No definition available. + Details
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- Definition The amount of dividends received. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 12 -IssueDate 2023-01-01 -Paragraph B12 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2023-en-r&anchor=para_B12_a&doctype=Appendix&subtype=B -URIDate 2023-03-23 + Details
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- Definition The amount of investments accounted for using the equity method. The equity method is a method of accounting whereby the investment is initially recognised at cost and adjusted thereafter for the post-acquisition change in the investor's share of net assets of the investee. The investor's profit or loss includes its share of the profit or loss of the investee. The investor's other comprehensive income includes its share of the other comprehensive income of the investee. [Refer: At cost [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 8 -IssueDate 2023-01-01 -Paragraph 24 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2023-en-r&anchor=para_24_a&doctype=Standard -URIDate 2023-03-23 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 12 -IssueDate 2023-01-01 -Paragraph B16 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2023-en-r&anchor=para_B16&doctype=Appendix&subtype=B -URIDate 2023-03-23 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 54 -Subparagraph e -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_54_e&doctype=Standard -URIDate 2023-03-23 + Details
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- Definition The entity's share of the profit (loss) of associates and joint ventures accounted for using the equity method. [Refer: Associates [member]; Investments accounted for using equity method; Joint ventures [member]; Profit (loss)] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 8 -IssueDate 2023-01-01 -Paragraph 28 -Subparagraph e -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2023-en-r&anchor=para_28_e&doctype=Standard -URIDate 2023-03-23 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 8 -IssueDate 2023-01-01 -Paragraph 23 -Subparagraph g -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2023-en-r&anchor=para_23_g&doctype=Standard -URIDate 2023-03-23 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 82 -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_82_c&doctype=Standard -URIDate 2023-03-23 + Details
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