Accumulated Deferred Investment Tax Credit

NameAccumulatedDeferredInvestmentTaxCredit
Namespacehttp://fasb.org/us-gaap/2021-01-31
Prefixus-gaap
Data typexbrli:monetaryItemType
Period typeinstant
Substitution Groupxbrli:item
Balancecredit
NillableTrue
AbstractFalse

Labels

TextLangRoleContainer role
Accumulated Deferred Investment Tax Crediten-UShttp://www.xbrl.org/2003/role/labelhttp://www.xbrl.org/2003/role/link
The noncurrent portion of the reserve for accumulated deferred investment tax credits as of the balance sheet date. This is the remaining investment credit, which will reduce the cost of services collected from ratepayers by a ratable portion over the investment's regulatory life.en-UShttp://www.xbrl.org/2003/role/documentationhttp://www.xbrl.org/2003/role/link

References

NameValueRole
elementCreationTaxonomyVersion2008http://fasb.org/us-gaap/role/tin/taxonomyImplementationNote
PublisherFASBhttp://fasb.org/us-gaap/role/ref/legacyRef
NameAccounting Standards Codificationhttp://fasb.org/us-gaap/role/ref/legacyRef
Topic255http://fasb.org/us-gaap/role/ref/legacyRef
SubTopic10http://fasb.org/us-gaap/role/ref/legacyRef
Section55http://fasb.org/us-gaap/role/ref/legacyRef
Paragraph8http://fasb.org/us-gaap/role/ref/legacyRef
URIhttp://asc.fasb.org/extlink&oid=125523840&loc=d3e2408-110839http://fasb.org/us-gaap/role/ref/legacyRef
PublisherFASBhttp://fasb.org/us-gaap/role/ref/legacyRef
NameAccounting Standards Codificationhttp://fasb.org/us-gaap/role/ref/legacyRef
Topic210http://fasb.org/us-gaap/role/ref/legacyRef
SubTopic10http://fasb.org/us-gaap/role/ref/legacyRef
SectionS99http://fasb.org/us-gaap/role/ref/legacyRef
Paragraph1http://fasb.org/us-gaap/role/ref/legacyRef
Subparagraph(SX 210.5-02.26(b))http://fasb.org/us-gaap/role/ref/legacyRef
URIhttp://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682http://fasb.org/us-gaap/role/ref/legacyRef
PublisherFASBhttp://www.xbrl.org/2009/role/commonPracticeRef
NameAccounting Standards Codificationhttp://www.xbrl.org/2009/role/commonPracticeRef
Topic740http://www.xbrl.org/2009/role/commonPracticeRef
SubTopic10http://www.xbrl.org/2009/role/commonPracticeRef
Section45http://www.xbrl.org/2009/role/commonPracticeRef
Paragraph27http://www.xbrl.org/2009/role/commonPracticeRef
URIhttp://asc.fasb.org/extlink&oid=123427490&loc=d3e32262-109318http://www.xbrl.org/2009/role/commonPracticeRef