Related-Party Transactions (Tables)

9 Months Ended

Sep. 30, 2017

PSE And G [Member]

Related Party Transaction [Line Items]

Schedule Of Related Party Transactions, Revenue

PSE&G

The financial statements for PSE&G include transactions with related parties as follows:

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
Related-Party Transactions	2017		2016		2017		2016
	Millions
Billings from Affiliates:
Net Billings from Power primarily through BGS and BGSS (A)	$	259	$	320	$	1,154	$	1,162
Administrative Billings from Services (B)	82		73		226		224
Total Billings from Affiliates	$	341	$	393	$	1,380	$	1,386

Schedule Of Related Party Transactions, Payables

	As of		As of
Related-Party Transactions	September 30, 2017		December 31, 2016
	Millions
Receivables from PSEG (C)	$	—	$	76
Payable to Power (A)	$	86	$	193
Payable to Services (B)	46		67
Payable to PSEG (C)	46		—
Accounts Payable—Affiliated Companies	$	178	$	260
Working Capital Advances to Services (D)	$	33	$	33
Long-Term Accrued Taxes Payable	$	83	$	130

Power [Member]

Related Party Transaction [Line Items]

Schedule Of Related Party Transactions, Revenue

The financial statements for Power include transactions with related parties as follows:

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
Related-Party Transactions	2017		2016		2017		2016
	Millions
Billings to Affiliates:
Net Billings to PSE&G primarily through BGS and BGSS (A)	$	259	$	320	$	1,154	$	1,162
Billings from Affiliates:
Administrative Billings from Services (B)	$	39	$	44	$	117	$	134

Schedule Of Related Party Transactions, Receivables

	As of		As of
Related-Party Transactions	September 30, 2017		December 31, 2016
	Millions
Receivables from PSE&G (A)	$	86	$	193
Receivables from PSEG (C)	—		12
Accounts Receivable—Affiliated Companies	$	86	$	205
Payable to Services (B)	$	17	$	25
Payable to PSEG (C)	111		—
Accounts Payable—Affiliated Companies	$	128	$	25
Short-Term Loan Due (to) from Affiliate (E)	$	1	$	87
Working Capital Advances to Services (D)	$	17	$	17
Long-Term Accrued Taxes Payable	$	57	$	77