XML 95 R80.htm IDEA: XBRL DOCUMENT
v3.26.1

ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2026 | Jun. 30, 2025 | Jun. 30, 2026 | Jun. 30, 2025
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance | $ 34,234 |  | $ 29,775 |  | $ 35,540 |  | $ 29,853 |
Other comprehensive income (loss) | (100) |  | 694 |  | (17) |  | 940 |
Other items | (16) | [1] | 6 | [2],[3] | (2) | [4] | 6 | [5]
Ending balance | 32,523 |  | 29,649 |  | 32,523 |  | 29,649 |
Limited Partners | Accumulated other comprehensive income |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 1,211 |  | 778 |
Other comprehensive income (loss) |  |  |  |  | 68 |  | 145 |
Other items |  |  |  |  | (2) |  | (46) |
Ending balance | 1,277 |  | 877 |  | 1,277 |  | 877 |
Limited Partners | Revaluation surplus |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 1,395 |  | 1,167 |
Other comprehensive income (loss) |  |  |  |  | 2 |  | 1 |
Other items |  |  |  |  | 0 |  | (41) |
Ending balance | 1,397 |  | 1,127 |  | 1,397 |  | 1,127 |
Limited Partners | Foreign currency translation |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | (1,400) |  | (1,934) |
Other comprehensive income (loss) |  |  |  |  | (4) |  | 515 |
Other items |  |  |  |  | (2) |  | 6 |
Ending balance | (1,406) |  | (1,413) |  | (1,406) |  | (1,413) |
Limited Partners | Net investment hedges |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 20 |  | 124 |
Other comprehensive income (loss) |  |  |  |  | (25) |  | (109) |
Other items |  |  |  |  | 0 |  | (1) |
Ending balance | (5) |  | 14 |  | (5) |  | 14 |
Limited Partners | Cash flow hedges |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 54 |  | 53 |
Other comprehensive income (loss) |  |  |  |  | 12 |  | (13) |
Other items |  |  |  |  | 0 |  | 0 |
Ending balance | 66 |  | 40 |  | 66 |  | 40 |
Limited Partners | Marketable securities |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 122 |  | 122 |
Other comprehensive income (loss) |  |  |  |  | 0 |  | 0 |
Other items |  |  |  |  | 0 |  | 0 |
Ending balance | 122 |  | 122 |  | 122 |  | 122 |
Limited Partners | Unrealized actuarial gains |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 3 |  | 5 |
Other comprehensive income (loss) |  |  |  |  | (2) |  | 0 |
Other items |  |  |  |  | 0 |  | 0 |
Ending balance | 1 |  | 5 |  | 1 |  | 5 |
Limited Partners | Equity accounted investments |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 1,017 |  | 1,241 |
Other comprehensive income (loss) |  |  |  |  | 85 |  | (249) |
Other items |  |  |  |  | 0 |  | (10) |
Ending balance | 1,102 |  | 982 |  | 1,102 |  | 982 |
General partner |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance | 24 |  | 26 |  | 25 |  | 27 |
Other items | 2 | [1] | (2) | [2],[3] | 3 | [4] | (2) | [5]
Ending balance | 24 |  | 23 |  | 24 |  | 23 |
General partner | Accumulated other comprehensive income |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 7 |  | 5 |
Other comprehensive income (loss) |  |  |  |  | 0 |  | 0 |
Other items |  |  |  |  | 1 |  | (1) |
Ending balance | 8 |  | 4 |  | 8 |  | 4 |
General partner | Revaluation surplus |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 8 |  | 6 |
Other comprehensive income (loss) |  |  |  |  | 0 |  | 0 |
Other items |  |  |  |  |  |  | 0 |
Ending balance | 8 |  | 6 |  | 8 |  | 6 |
General partner | Foreign currency translation |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | (10) |  | (11) |
Other comprehensive income (loss) |  |  |  |  | 0 |  | 1 |
Other items |  |  |  |  | 1 |  | 1 |
Ending balance | (9) |  | (9) |  | (9) |  | (9) |
General partner | Net investment hedges |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 1 |  | 1 |
Other comprehensive income (loss) |  |  |  |  | 0 |  | 0 |
Other items |  |  |  |  |  |  | 0 |
Ending balance | 1 |  | 1 |  | 1 |  | 1 |
General partner | Cash flow hedges |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 0 |  | 0 |
Other comprehensive income (loss) |  |  |  |  | 0 |  | 0 |
Other items |  |  |  |  |  |  | 0 |
Ending balance | 0 |  | 0 |  | 0 |  | 0 |
General partner | Marketable securities |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 1 |  | 1 |
Other comprehensive income (loss) |  |  |  |  | 0 |  | 0 |
Other items |  |  |  |  |  |  | 0 |
Ending balance | 1 |  | 1 |  | 1 |  | 1 |
General partner | Unrealized actuarial gains |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 0 |  | 0 |
Other comprehensive income (loss) |  |  |  |  | 0 |  | 0 |
Other items |  |  |  |  |  |  | 0 |
Ending balance | 0 |  | 0 |  | 0 |  | 0 |
General partner | Equity accounted investments |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 7 |  | 8 |
Other comprehensive income (loss) |  |  |  |  | 0 |  | (1) |
Other items |  |  |  |  |  |  | (2) |
Ending balance | 7 |  | 5 |  | 7 |  | 5 |
Redeemable Partnership Units held by Brookfield |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance | 1,917 |  | 1,876 |  | 2,017 |  | 1,926 |
Other comprehensive income (loss) | (6) |  | 35 |  | 27 |  | 59 |
Other items | 23 | [1] | 8 | [2],[3] | 16 | [4] | 8 | [5]
Ending balance | 1,834 |  | 1,830 |  | 1,834 |  | 1,830 |
Redeemable Partnership Units held by Brookfield | Accumulated other comprehensive income |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 500 |  | 319 |
Other comprehensive income (loss) |  |  |  |  | 27 |  | 59 |
Other items |  |  |  |  | 1 |  | (18) |
Ending balance | 528 |  | 360 |  | 528 |  | 360 |
Redeemable Partnership Units held by Brookfield | Revaluation surplus |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 579 |  | 481 |
Other comprehensive income (loss) |  |  |  |  | 0 |  | 0 |
Other items |  |  |  |  | 0 |  | (17) |
Ending balance | 579 |  | 464 |  | 579 |  | 464 |
Redeemable Partnership Units held by Brookfield | Foreign currency translation |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | (580) |  | (797) |
Other comprehensive income (loss) |  |  |  |  | (1) |  | 210 |
Other items |  |  |  |  | 1 |  | 3 |
Ending balance | (580) |  | (584) |  | (580) |  | (584) |
Redeemable Partnership Units held by Brookfield | Net investment hedges |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 7 |  | 50 |
Other comprehensive income (loss) |  |  |  |  | (11) |  | (45) |
Other items |  |  |  |  | 0 |  | 1 |
Ending balance | (4) |  | 6 |  | (4) |  | 6 |
Redeemable Partnership Units held by Brookfield | Cash flow hedges |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 23 |  | 22 |
Other comprehensive income (loss) |  |  |  |  | 6 |  | (5) |
Other items |  |  |  |  | 0 |  | 0 |
Ending balance | 29 |  | 17 |  | 29 |  | 17 |
Redeemable Partnership Units held by Brookfield | Marketable securities |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 50 |  | 50 |
Other comprehensive income (loss) |  |  |  |  | 0 |  | 0 |
Other items |  |  |  |  | 0 |  | 0 |
Ending balance | 50 |  | 50 |  | 50 |  | 50 |
Redeemable Partnership Units held by Brookfield | Unrealized actuarial gains |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 2 |  | 3 |
Other comprehensive income (loss) |  |  |  |  | (1) |  | 0 |
Other items |  |  |  |  | 0 |  | (1) |
Ending balance | 1 |  | 2 |  | 1 |  | 2 |
Redeemable Partnership Units held by Brookfield | Equity accounted investments |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 419 |  | 510 |
Other comprehensive income (loss) |  |  |  |  | 34 |  | (101) |
Other items |  |  |  |  | 0 |  | (4) |
Ending balance | 453 |  | 405 |  | 453 |  | 405 |
Non-controlling interest – BIPC exchangeable shares and class A.2 exchangeable shares | Accumulated other comprehensive income |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 347 |  | 223 |
Other comprehensive income (loss) |  |  |  |  | 20 |  | 42 |
Other items |  |  |  |  | 11 |  | (13) |
Ending balance | 378 |  | 252 |  | 378 |  | 252 |
Non-controlling interest – BIPC exchangeable shares and class A.2 exchangeable shares | Revaluation surplus |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 397 |  | 332 |
Other comprehensive income (loss) |  |  |  |  | 0 |  | 0 |
Other items |  |  |  |  | 0 |  | (9) |
Ending balance | 397 |  | 323 |  | 397 |  | 323 |
Non-controlling interest – BIPC exchangeable shares and class A.2 exchangeable shares | Foreign currency translation |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | (390) |  | (544) |
Other comprehensive income (loss) |  |  |  |  | (1) |  | 148 |
Other items |  |  |  |  | 11 |  | (8) |
Ending balance | (380) |  | (404) |  | (380) |  | (404) |
Non-controlling interest – BIPC exchangeable shares and class A.2 exchangeable shares | Net investment hedges |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 4 |  | 36 |
Other comprehensive income (loss) |  |  |  |  | (7) |  | (32) |
Other items |  |  |  |  | 0 |  | 0 |
Ending balance | (3) |  | 4 |  | (3) |  | 4 |
Non-controlling interest – BIPC exchangeable shares and class A.2 exchangeable shares | Cash flow hedges |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 15 |  | 15 |
Other comprehensive income (loss) |  |  |  |  | 4 |  | (4) |
Other items |  |  |  |  | 0 |  | 0 |
Ending balance | 19 |  | 11 |  | 19 |  | 11 |
Non-controlling interest – BIPC exchangeable shares and class A.2 exchangeable shares | Marketable securities |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 35 |  | 35 |
Other comprehensive income (loss) |  |  |  |  | 0 |  | 0 |
Other items |  |  |  |  | 0 |  | 0 |
Ending balance | 35 |  | 35 |  | 35 |  | 35 |
Non-controlling interest – BIPC exchangeable shares and class A.2 exchangeable shares | Unrealized actuarial gains |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 1 |  | 1 |
Other comprehensive income (loss) |  |  |  |  | (1) |  | 0 |
Other items |  |  |  |  | 0 |  | 1 |
Ending balance | 0 |  | 2 |  | 0 |  | 2 |
Non-controlling interest – BIPC exchangeable shares and class A.2 exchangeable shares | Equity accounted investments |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 285 |  | 348 |
Other comprehensive income (loss) |  |  |  |  | 25 |  | (70) |
Other items |  |  |  |  | 0 |  | 3 |
Ending balance | 310 |  | 281 |  | 310 |  | 281 |
Non-controlling interest - exchange LP units, equity | Accumulated other comprehensive income |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 18 |  | 10 |
Other comprehensive income (loss) |  |  |  |  | 1 |  | 2 |
Other items |  |  |  |  | (3) |  | 0 |
Ending balance | 16 |  | 12 |  | 16 |  | 12 |
Non-controlling interest - exchange LP units, equity | Revaluation surplus |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 18 |  | 15 |
Other comprehensive income (loss) |  |  |  |  | 0 |  | 0 |
Other items |  |  |  |  | 0 |  | (1) |
Ending balance | 18 |  | 14 |  | 18 |  | 14 |
Non-controlling interest - exchange LP units, equity | Foreign currency translation |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | (13) |  | (22) |
Other comprehensive income (loss) |  |  |  |  | 0 |  | 5 |
Other items |  |  |  |  | (3) |  | 1 |
Ending balance | (16) |  | (16) |  | (16) |  | (16) |
Non-controlling interest - exchange LP units, equity | Net investment hedges |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 0 |  | 1 |
Other comprehensive income (loss) |  |  |  |  | 0 |  | (1) |
Other items |  |  |  |  | 0 |  | 0 |
Ending balance | 0 |  | 0 |  | 0 |  | 0 |
Non-controlling interest - exchange LP units, equity | Cash flow hedges |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 0 |  | 0 |
Other comprehensive income (loss) |  |  |  |  | 0 |  | 0 |
Other items |  |  |  |  | 0 |  | 1 |
Ending balance | 0 |  | 1 |  | 0 |  | 1 |
Non-controlling interest - exchange LP units, equity | Marketable securities |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 1 |  | 1 |
Other comprehensive income (loss) |  |  |  |  | 0 |  | 0 |
Other items |  |  |  |  | 0 |  | 0 |
Ending balance | 1 |  | 1 |  | 1 |  | 1 |
Non-controlling interest - exchange LP units, equity | Unrealized actuarial gains |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 0 |  | 0 |
Other comprehensive income (loss) |  |  |  |  | 0 |  | 0 |
Other items |  |  |  |  | 0 |  | 0 |
Ending balance | 0 |  | 0 |  | 0 |  | 0 |
Non-controlling interest - exchange LP units, equity | Equity accounted investments |  |  |  |  |  |  |  |
Disclosure of analysis of other comprehensive income by item [line items] |  |  |  |  |  |  |  |
Beginning balance |  |  |  |  | 12 |  | 15 |
Other comprehensive income (loss) |  |  |  |  | 1 |  | (2) |
Other items |  |  |  |  | 0 |  | (1) |
Ending balance | $ 13 |  | $ 12 |  | $ 13 |  | $ 12 |
[1] | Refer to Note 16, Partnership Capital.
[2] | 5.Includes non-controlling interest attributable to Exchange LP units and BIPC exchangeable LP units.
[3] | Refer to Note 16, Partnership Capital.
[4] | Refer to Note 16, Partnership Capital.
[5] | Refer to Note 16, Partnership Capital.

X
- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table. + References No definition available. + Details
Name: | ifrs-full_DisclosureOfAnalysisOfOtherComprehensiveIncomeByItemLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount of residual interest in the assets of the entity after deducting all its liabilities. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 1 -IssueDate 2025-01-01 -Paragraph 24 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=1&code=ifrs-tx-2025-en-r&anchor=para_24_a&doctype=Standard -URIDate 2025-03-27 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 1 -IssueDate 2025-01-01 -Paragraph 32 -Subparagraph a -Clause i -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=1&code=ifrs-tx-2025-en-r&anchor=para_32_a_i&doctype=Standard -URIDate 2025-03-27 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 13 -IssueDate 2025-01-01 -Paragraph 93 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2025-en-r&anchor=para_93_a&doctype=Standard -URIDate 2025-03-27 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 13 -IssueDate 2025-01-01 -Paragraph 93 -Subparagraph e -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2025-en-r&anchor=para_93_e&doctype=Standard -URIDate 2025-03-27 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 13 -IssueDate 2025-01-01 -Paragraph 93 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2025-en-r&anchor=para_93_b&doctype=Standard -URIDate 2025-03-27 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Note Effective 2027-01-01 -Name IFRS -Number 19 -IssueDate 2025-01-01 -Paragraph 95 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_95_b&doctype=Standard -URIDate 2025-03-27 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Note Effective 2027-01-01 -Name IFRS -Number 19 -IssueDate 2025-01-01 -Paragraph 28 -Subparagraph a -Clause i -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_28_a_i&doctype=Standard -URIDate 2025-03-27 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Note Effective 2027-01-01 -Name IFRS -Number 19 -IssueDate 2025-01-01 -Paragraph B9 -Subparagraph f -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_B9_f&doctype=Appendix&subtype=B -URIDate 2025-03-27 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Note Effective 2027-01-01 -Name IFRS -Number 19 -IssueDate 2025-01-01 -Paragraph 24 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_24_a&doctype=Standard -URIDate 2025-03-27 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Note Effective 2027-01-01 -Name IFRS -Number 19 -IssueDate 2025-01-01 -Paragraph 24 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_24_a&doctype=Standard -URIDate 2025-03-27 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Note Effective 2027-01-01 -Name IFRS -Number 19 -IssueDate 2025-01-01 -Paragraph 28 -Subparagraph a -Clause i -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_28_a_i&doctype=Standard -URIDate 2025-03-27 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Note Effective 2027-01-01 -Name IFRS -Number 19 -IssueDate 2025-01-01 -Paragraph 95 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_95_b&doctype=Standard -URIDate 2025-03-27 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Note Effective 2027-01-01 -Name IFRS -Number 19 -IssueDate 2025-01-01 -Paragraph 95 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_95_a&doctype=Standard -URIDate 2025-03-27 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Note Effective 2027-01-01 -Name IFRS -Number 19 -IssueDate 2025-01-01 -Paragraph 95 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_95_a&doctype=Standard -URIDate 2025-03-27 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Note Expiry date 2027-01-01 -Name IAS -Number 1 -IssueDate 2025-01-01 -Paragraph 55 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_55&doctype=Standard -URIDate 2025-03-27 Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Note Expiry date 2027-01-01 -Name IAS -Number 1 -IssueDate 2025-01-01 -Paragraph 78 -Subparagraph e -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_78_e&doctype=Standard -URIDate 2025-03-27 + Details
Name: | ifrs-full_Equity
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The increase (decrease) in equity resulting from changes that the entity does not separately disclose in the same statement or note. [Refer: Equity] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Note Expiry date 2027-01-01 -Name IAS -Number 1 -IssueDate 2025-01-01 -Paragraph 106 -Subparagraph d -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_106_d&doctype=Standard -URIDate 2025-03-27 + Details
Name: | ifrs-full_IncreaseDecreaseThroughTransfersAndOtherChangesEquity
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 12 -IssueDate 2025-01-01 -Paragraph B12 -Subparagraph b -Clause viii -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2025-en-r&anchor=para_B12_b_viii&doctype=Appendix&subtype=B -URIDate 2025-03-27 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Note Expiry date 2027-01-01 -Name IAS -Number 1 -IssueDate 2025-01-01 -Paragraph 91 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_91_a&doctype=Standard -URIDate 2025-03-27 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Note Expiry date 2027-01-01 -Name IAS -Number 1 -IssueDate 2025-01-01 -Paragraph 106 -Subparagraph d -Clause ii -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_106_d_ii&doctype=Standard -URIDate 2025-03-27 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Note Expiry date 2027-01-01 -Name IAS -Number 1 -IssueDate 2025-01-01 -Paragraph 81A -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_81A_b&doctype=Standard -URIDate 2025-03-27 + Details
Name: | ifrs-full_OtherComprehensiveIncome
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | bip_PartnerType1Axis=bip_LimitedPartners1Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ComponentsOfEquityAxis=ifrs-full_AccumulatedOtherComprehensiveIncomeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ComponentsOfEquityAxis=ifrs-full_RevaluationSurplusMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ComponentsOfEquityAxis=ifrs-full_ReserveOfExchangeDifferencesOnTranslationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ComponentsOfEquityAxis=ifrs-full_ReserveOfGainsAndLossesOnHedgingInstrumentsThatHedgeInvestmentsInEquityInstrumentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ComponentsOfEquityAxis=ifrs-full_ReserveOfCashFlowHedgesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ComponentsOfEquityAxis=ifrs-full_ReserveOfGainsAndLossesOnRemeasuringAvailableforsaleFinancialAssetsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ComponentsOfEquityAxis=ifrs-full_ReserveOfRemeasurementsOfDefinedBenefitPlansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ComponentsOfEquityAxis=ifrs-full_ReserveOfGainsAndLossesFromInvestmentsInEquityInstrumentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | bip_PartnerType1Axis=bip_GeneralPartner1Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | bip_PartnerType1Axis=bip_NonControllingInterestRedeemablePartnershipUnitsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | bip_PartnerType1Axis=bip_NoncontrollingInterestClassASharesequityMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | bip_PartnerType1Axis=bip_NoncontrollingInterestExchangeLPUnitsequityMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |