Financial Information By Business Segments (Tables)

3 Months Ended

Mar. 31, 2018

Segment Reporting [Abstract]

Financial Information By Business Segments

	PSE&G		Power			Other (A)			Eliminations (B)			Consolidated Total
	Millions
Three Months Ended March 31, 2018
Operating Revenues	$	1,845	$	1,403		$	147		$	(577	)	$	2,818
Net Income (Loss)	319		234			5			—			558
Gross Additions to Long-Lived Assets	750		299			4			—			1,053
Three Months Ended March 31, 2017
Operating Revenues	$	1,826	$	1,269		$	83		$	(587	)	$	2,591
Net Income (Loss)	299		(170		)	(15		)	—			114
Gross Additions to Long-Lived Assets	748		307			7			—			1,062
As of March 31, 2018
Total Assets	$	28,774	$	12,263		$	2,481		$	(728	)	$	42,790
Investments in Equity Method Subsidiaries	$	—	$	86		$	—		$	—		$	86
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.