XML 89 R72.htm IDEA: XBRL DOCUMENT
v3.23.1

WILDFIRE-RELATED CONTINGENCIES (Indemnification Obligations and D&O Insurance Coverage (Details) - Insurance Coverage Claims $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2023 USD ($)
Loss Contingencies [Line Items] |
Insurance receivable | $ 272
Payments to trust | 117
Remaining insurance receivable | $ 155

X
- Definition Liability Insurance Coverage, Insurance Receivable + References No definition available. + Details
Name: | pcg_LiabilityInsuranceCoverageInsuranceReceivable
Namespace Prefix: | pcg_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Liability Insurance Coverage, Payments to Trust + References No definition available. + Details
Name: | pcg_LiabilityInsuranceCoveragePaymentsToTrust
Namespace Prefix: | pcg_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Liability Insurance Coverage, Remaining Insurance Receivable + References No definition available. + Details
Name: | pcg_LiabilityInsuranceCoverageRemainingInsuranceReceivable
Namespace Prefix: | pcg_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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_InsuranceCoverageClaimsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |