XML 300 R166.htm IDEA: XBRL DOCUMENT
v3.23.1

Impairment (Details 3) | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021
Producing Properties Relating To Oil And Gas Activities In Brazil Several Cgus [Member] |  |
IfrsStatementLineItems [Line Items] |  |
Posttax discount rates excluding inflation | 7.30% | 6.40%
R T And M In Brazil Postponed Projects [Member] |  |
IfrsStatementLineItems [Line Items] |  |
Posttax discount rates excluding inflation | 7.10% | 6.20%
Gas Utilities [Member] |  |
IfrsStatementLineItems [Line Items] |  |
Posttax discount rates excluding inflation | 5.70% | 5.10%

X
- References No definition available. + Details
Name: | pbr_IfrsStatementLineItems
Namespace Prefix: | pbr_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | pbr_PosttaxDiscountRatesExcludingInflation
Namespace Prefix: | pbr_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | ifrs-full_IndividualAssetsOrCashgeneratingUnitsAxis=pbr_ProducingPropertiesRelatingToOilAndGasActivitiesInBrazilSeveralCgusMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_IndividualAssetsOrCashgeneratingUnitsAxis=pbr_RTAndMInBrazilPostponedProjectsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_IndividualAssetsOrCashgeneratingUnitsAxis=pbr_GasUtilitiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |