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- Definition

Proposed BGSS rate per therm

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Percentage of public utility's approved return on equity.

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Amount of public utility's requested rate increase (decrease) with regulatory agency.

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Percentage of public utility's requested return on equity.

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The amount for the individual regulatory asset as itemized in a table of regulatory assets as of the end of the period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 980
-SubTopic 340
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6499975&loc=d3e44250-110382

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Rate Filings (Details) $ in Millions	1 Months Ended				12 Months Ended
Rate Filings (Details) $ in Millions	Jul. 31, 2021	Jun. 30, 2021 USD ($)	May 31, 2021 USD ($)	Apr. 30, 2021 USD ($)	Dec. 31, 2020 USD ($)	Mar. 31, 2021
Regulatory Assets And Liabilities [Line Items]
Regulatory Assets		$ 3,945.0			$ 3,872.0
Public Service Electric and Gas Company [Member]
Regulatory Assets And Liabilities [Line Items]
Proposed BGSS rate per therm		0.32
Regulatory Assets		$ 3,945.0			3,872.0
Approved BGSS rate per therm						0.32
Public Service Electric and Gas Company [Member] \| Gas Weather Normalization Deferral [Member]
Regulatory Assets And Liabilities [Line Items]
Public Utilities, Requested Rate Increase (Decrease), Amount		(2.0)
Public Service Electric and Gas Company [Member] \| COVID-19 Deferral - Bad Debt portion
Regulatory Assets And Liabilities [Line Items]
Regulatory Assets		42.0
Public Service Electric and Gas Company [Member] \| Gas System Modernization Program II [Member]
Regulatory Assets And Liabilities [Line Items]
Public Utilities, Approved Rate Increase (Decrease), Amount			$ 21.0
Public Utilities, Requested Rate Increase (Decrease), Amount		34.0
Public Service Electric and Gas Company [Member] \| Energy Strong II
Regulatory Assets And Liabilities [Line Items]
Public Utilities, Approved Rate Increase (Decrease), Amount				$ 13.0
Public Service Electric and Gas Company [Member] \| Electric Green Program Recovery [Member]
Regulatory Assets And Liabilities [Line Items]
Public Utilities, Requested Rate Increase (Decrease), Amount		2.0
Public Service Electric and Gas Company [Member] \| Gas Green Program Recovery [Member]
Regulatory Assets And Liabilities [Line Items]
Public Utilities, Requested Rate Increase (Decrease), Amount		2.0
Public Service Electric and Gas Company [Member] \| Formula Rate True up
Regulatory Assets And Liabilities [Line Items]
Public Utilities, Approved Rate Increase (Decrease), Amount		13.0
Public Service Electric and Gas Company [Member] \| Community Solar Energy Pilot
Regulatory Assets And Liabilities [Line Items]
Public Utilities, Requested Rate Increase (Decrease), Amount			$ 0.4
COVID-19 deferrals [Member] \| Public Service Electric and Gas Company [Member]
Regulatory Assets And Liabilities [Line Items]
Regulatory Assets		$ 82.0
Subsequent Event [Member] \| Public Service Electric and Gas Company [Member] \| Remediation Adjustment Charge [Member]
Regulatory Assets And Liabilities [Line Items]
Public Utilities, Approved Rate Increase (Decrease), Amount					$ 35.0
Subsequent Event [Member] \| Public Service Electric and Gas Company [Member] \| Transmission Formula Rate [Member]
Regulatory Assets And Liabilities [Line Items]
Public Utilities, Approved Return on Equity, Percentage	11.18%
Public Utilities, Requested Return on Equity, Percentage	9.90%