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v3.23.1

Related-party transactions (Details 2) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021
IfrsStatementLineItems [Line Items] |  |
Compensation of employees | $ 38,682 | $ 38,703
Bottom of range [member] |  |
IfrsStatementLineItems [Line Items] |  |
Compensation of employees | 759 | 678
Compensation of Director | 322,668 | 536,948
Weighted average [member] |  |
IfrsStatementLineItems [Line Items] |  |
Compensation of employees | 4,367 | 3,775
Compensation of Director | 586,324 | 697,110
Top of range [member] |  |
IfrsStatementLineItems [Line Items] |  |
Compensation of employees | 20,790 | 19,220
Compensation of Director | $ 437,916 | $ 544,862

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Namespace Prefix: | pbr_
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Period Type: | duration

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Period Type: | duration

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Data Type: | xbrli:stringItemType
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