XML 112 R89.htm IDEA: XBRL DOCUMENT
v3.21.2

Income Taxes (Schedule Of Effective Tax Rates) (Detail) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2021 | Jun. 30, 2020 | Jun. 30, 2021 | Jun. 30, 2020
Income Taxes [Line Items] |  |  |  |
Pre-Tax Income | $ (239) | $ 560 | $ 526 | $ 1,052
Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount | (50) | 118 | 110 | 221
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount | (24) | 25 | 18 | 32
Income Tax Reconciliation Deductions Nuclear Decommissioning Trust | 9 | 24 | 18 | (2)
Effective Income Tax Reconciliation, Tax Credit Amortization/Recapture | (35) | 4 | (31) | 8
Effective Income Tax Rate Reconciliation, Tax Adjustment Credit, Amount | (42) | (45) | (121) | (88)
Effective Income Tax Rate Reconciliation, Other Adjustments, Amount | 10 | (9) | (1) | (2)
Effective Income Tax Rate Reconciliation, Other Reconciling Items, Amount | (12) | (9) | (55) | (68)
Income Tax Provision | $ (62) | $ 109 | $ 55 | $ 153
Effective tax rate | 25.90% | 19.50% | 10.50% | 14.50%
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent |  |  | 21.00% |
Public Service Electric and Gas Company [Member] |  |  |  |
Income Taxes [Line Items] |  |  |  |
Pre-Tax Income | $ 370 | $ 330 | $ 926 | $ 879
Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount | 78 | 69 | 194 | 185
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount | 25 | 17 | 63 | 54
Effective Income Tax Rate Reconciliation, Tax Adjustment Credit, Amount | (42) | (45) | (121) | (88)
Effective Income Tax Rate Reconciliation, Other Adjustments, Amount | 0 | 6 | 4 | 5
Effective Income Tax Rate Reconciliation, Other Reconciling Items, Amount | (17) | (22) | (54) | (29)
Income Tax Provision | $ 61 | $ 47 | $ 140 | $ 156
Effective tax rate | 16.50% | 14.20% | 15.10% | 17.70%
PSEG Power [Member] |  |  |  |
Income Taxes [Line Items] |  |  |  |
Pre-Tax Income | $ (610) | $ 234 | $ (397) | $ 177
Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount | (128) | 49 | (83) | 37
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount | (49) | 10 | (45) | (21)
Income Tax Reconciliation Deductions Nuclear Decommissioning Trust | 9 | 24 | 18 | (2)
Effective Income Tax Reconciliation, Tax Credit Amortization/Recapture | (38) | 2 | (36) | 4
Effective Income Tax Rate Reconciliation, Tax Settlement, Domestic, Amount | 0 | (20) | (2) | (22)
Effective Income Tax Rate Reconciliation, Other Adjustments, Amount | 3 | 3 | 1 | 6
Effective Income Tax Rate Reconciliation, Other Reconciling Items, Amount | 1 | 15 | 8 | (43)
Income Tax Provision | $ (127) | $ 64 | $ (75) | $ (6)
Effective tax rate | 20.80% | 27.40% | 18.90% | (3.40%)

X
- Definition Effective Income Tax Rate Reconciliation, Tax Adjustment Credit, Amount + References No definition available. + Details
Name: | pseg_EffectiveIncomeTaxRateReconciliationTaxAdjustmentCreditAmount
Namespace Prefix: | pseg_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Effective Income Tax Reconciliation, Tax Credit Amortization/Recapture + References No definition available. + Details
Name: | pseg_EffectiveIncomeTaxReconciliationTaxCreditAmortizationRecapture
Namespace Prefix: | pseg_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Income Tax Provision + References No definition available. + Details
Name: | pseg_IncomeTaxProvision
Namespace Prefix: | pseg_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Income Tax Reconciliation, Deductions, Nuclear Decommissioning Trust + References No definition available. + Details
Name: | pseg_IncomeTaxReconciliationDeductionsNuclearDecommissioningTrust
Namespace Prefix: | pseg_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Income Taxes [Line Items] + References No definition available. + Details
Name: | pseg_IncomeTaxesLineItems
Namespace Prefix: | pseg_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Pre-Tax Income + References No definition available. + Details
Name: | pseg_PreTaxIncome
Namespace Prefix: | pseg_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319 + Details
Name: | us-gaap_EffectiveIncomeTaxRateContinuingOperations
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Percentage of domestic federal statutory tax rate applicable to pretax income (loss). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 6.I.Fact.4) -URI http://asc.fasb.org/extlink&oid=116825942&loc=d3e330036-122817 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319 + Details
Name: | us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319 + Details
Name: | us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other adjustments. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319 + Details
Name: | us-gaap_IncomeTaxReconciliationOtherAdjustments
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to tax exempt income, equity in earnings (loss) of an unconsolidated subsidiary, minority noncontrolling interest income (loss), tax holiday, disposition of a business, disposition of an asset, repatriation of foreign earnings, repatriation of foreign earnings jobs creation act of 2004, increase (decrease) in enacted tax rate, prior year income taxes, increase (decrease) in deferred tax asset valuation allowance, and other adjustments. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319 + Details
Name: | us-gaap_IncomeTaxReconciliationOtherReconcilingItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to state and local income tax expense (benefit). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319 + Details
Name: | us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to domestic income tax settlement. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319 + Details
Name: | us-gaap_IncomeTaxReconciliationTaxSettlementsDomestic
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | dei_LegalEntityAxis=pseg_PublicServiceElectricandGasCompanyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=pseg_PSEGPowerLLCMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |