XML 179 R159.htm IDEA: XBRL DOCUMENT
v3.22.0.1

FINANCIAL RISK MANAGEMENT - Sensitivity Analysis for Interest Rate Risk (Details) - Interest rate risk - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Disclosure of nature and extent of risks arising from financial instruments [line items] |  |  |
Impact of 10 bp decrease on net income (loss) | $ 1 | $ 1 | $ 1
Impact of 10 bp increase on net income (loss) | (1) | (1) | (1)
Impact of 10 bp decrease on other comprehensive (loss) income | (1) | (1) | (2)
Impact of 10 bp increase on other comprehensive (loss) income | $ 1 | $ 1 | $ 2

X
- Definition Sensitivity Analysis, Impact Of 0.1 Percent Decrease In Rates On Other Comprehensive Income (Loss) + References No definition available. + Details
Name: | bip_SensitivityAnalysisImpactOf0.1PercentDecreaseInRatesOnOtherComprehensiveIncomeLoss
Namespace Prefix: | bip_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Sensitivity Analysis, Impact Of 0.1 Percent Decrease In Rates On Profit Loss + References No definition available. + Details
Name: | bip_SensitivityAnalysisImpactOf0.1PercentDecreaseInRatesOnProfitLoss
Namespace Prefix: | bip_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Sensitivity Analysis, Impact Of 0.1 Percent Increase In Rates On Other Comprehensive Income (Loss) + References No definition available. + Details
Name: | bip_SensitivityAnalysisImpactOf0.1PercentIncreaseInRatesOnOtherComprehensiveIncomeLoss
Namespace Prefix: | bip_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Sensitivity Analysis, Impact Of 0.1 Percent Increase In Rates On Profit Loss + References No definition available. + Details
Name: | bip_SensitivityAnalysisImpactOf0.1PercentIncreaseInRatesOnProfitLoss
Namespace Prefix: | bip_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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_DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | ifrs-full_TypesOfRisksAxis=ifrs-full_InterestRateRiskMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |