Financial Information By Business Segments (Tables)

6 Months Ended

Jun. 30, 2018

Segment Reporting [Abstract]

Financial Information By Business Segments

	PSE&G		Power			Other (A)			Eliminations (B)			Consolidated Total
	Millions
Three Months Ended June 30, 2018
Total Operating Revenues	$	1,386	$	767		$	123		$	(260	)	$	2,016
Net Income (Loss)	231		41			(3		)	—			269
Gross Additions to Long-Lived Assets	697		248			7			—			952
Six Months Ended June 30, 2018
Operating Revenues	$	3,231	$	2,170		$	270		$	(837	)	$	4,834
Net Income (Loss)	550		275			2			—			827
Gross Additions to Long-Lived Assets	1,447		547			11			—			2,005
Three Months Ended June 30, 2017
Total Operating Revenues	$	1,393	$	918		$	116		$	(285	)	$	2,142
Net Income (Loss)	208		(97		)	(2		)	—			109
Gross Additions to Long-Lived Assets	641		269			9			—			919
Six Months Ended June 30, 2017
Operating Revenues	$	3,219	$	2,187		$	199		$	(872	)	$	4,733
Net Income (Loss)	507		(267		)	(17		)	—			223
Gross Additions to Long-Lived Assets	1,389		576			16			—			1,981
As of June 30, 2018
Total Assets	$	29,603	$	12,772		$	2,407		$	(1,075	)	$	43,707
Investments in Equity Method Subsidiaries	$	—	$	87		$	—		$	—		$	87
As of December 31, 2017
Total Assets	$	28,554	$	12,418		$	2,666		$	(922	)	$	42,716
Investments in Equity Method Subsidiaries	$	—	$	87		$	—		$	—		$	87

(A) Includes amounts applicable to Energy Holdings and PSEG LI, which are below the quantitative threshold for separate disclosure as reportable segments. Other also includes amounts applicable to PSEG (parent corporation) and Services.

(B) Intercompany eliminations primarily relate to intercompany transactions between PSE&G and Power. For a further discussion of the intercompany transactions between PSE&G and Power, see Note 19. Related-Party Transactions.