| Arc name | definitionArc |
|---|---|
| Arc role | http://xbrl.org/int/dim/arcrole/dimension-default |
| Link role | http://fasb.org/us-gaap/role/disclosure/RegulatedOperationsScheduleOfCapitalizationLongtermDebtTable |
| Concept | Order |
|---|---|
srt:ConsolidatedEntitiesAxis | |
srt:ConsolidatedEntitiesDomain | 2.0 |
srt:ConsolidationItemsAxis | |
srt:ConsolidationItemsDomain | 1.0 |
us-gaap:DebtInstrumentAxis | |
us-gaap:DebtInstrumentNameDomain | 4.0 |
dei:LegalEntityAxis | |
dei:EntityDomain | 3.0 |