XML 93 R70.htm IDEA: XBRL DOCUMENT
v3.22.2.2

WILDFIRE-RELATED CONTINGENCIES (Regulatory Recovery) (Details) $ in Millions | 9 Months Ended
--- | ---
Sep. 30, 2022 USD ($)
2021 Dixie fire |
Loss Contingencies [Line Items] |
Probable of recovery | $ 1,176
2021 Dixie fire | FERC TO rates |
Loss Contingencies [Line Items] |
Probable of recovery | 106
2021 Dixie fire | WEMA |
Loss Contingencies [Line Items] |
Probable of recovery | 367
2022 Mosquito fire |
Loss Contingencies [Line Items] |
Probable of recovery | 100
2022 Mosquito fire | FERC TO rates |
Loss Contingencies [Line Items] |
Probable of recovery | 10
2022 Mosquito fire | WEMA |
Loss Contingencies [Line Items] |
Probable of recovery | $ 50

X
- Definition Regulatory Asset, Probable of Recovery + References No definition available. + Details
Name: | pcg_RegulatoryAssetProbableOfRecovery
Namespace Prefix: | pcg_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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

X
- Details
Name: | us-gaap_LossContingenciesByNatureOfContingencyAxis=pcg_DixieFire2021Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | pcg_FormulaRateAxis=pcg_FERCMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | pcg_FormulaRateAxis=pcg_WEMAMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_LossContingenciesByNatureOfContingencyAxis=pcg_MosquitoFire2022Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |