Financial Information by Business Segment (Tables)

6 Months Ended

Jun. 30, 2019

Segment Reporting [Abstract]

Financial Data for Business Segments

The financial data for the business segments for the three and six months ended June 30, 2019 and 2018 were as follows:

	For the Three Months Ended June 30,
	Operating revenues		Inter-segment revenues				Depreciation and amortization		Operating income/(loss)
(Millions of Dollars)	2019	2018	2019		2018		2019	2018	2019	2018
CECONY
Electric	$1,833	$1,807	$5		$4		$261	$243	$314	$318
Gas	408	435	2		2		56	51	94	82
Steam	90	96	16		18		22	22	(32)	(18)
Consolidation adjustments	—	—	(23)		(24)		—	—	—	—
Total CECONY	$2,331	$2,338		$—		$—	$339	$316	$376	$382
O&R
Electric	$138	$144		$—		$—	$15	$14	$16	$18
Gas	41	54	—		—		6	5	(3)	5
Total O&R	$179	$198		$—		$—	$21	$19	$13	$23
Clean Energy Businesses	$233	$158		$—		$—	$58	$19	$72	$24
Con Edison Transmission	1	1	—		—		—	—	(2)	(1)
Other (a)	—	1	—		—		—	—	(1)	(2)
Total Con Edison	$2,744	$2,696		$—		$—	$418	$354	$458	$426

(a) Parent company and consolidation adjustments. Other does not represent a business segment.

	For the Six Months Ended June 30,
	Operating revenues			Inter-segment revenues				Depreciation and amortization		Operating income/(loss)
(Millions of Dollars)	2019		2018	2019		2018		2019	2018	2019	2018
CECONY
Electric	$3,630		$3,536	$9		$8		$518	$483	$571	$571
Gas	1,330		1,276	3		4		111	100	438	404
Steam	411		410	35		37		44	43	92	112
Consolidation adjustments	—		—	(47)		(49)		—	—	—	—
Total CECONY	$5,371		$5,222		$—		$—	$673	$626	$1,101	$1,087
O&R
Electric	$283		$293		$—		$—	$30	$28	$31	$26
Gas	154		152	—		—		12	10	36	42
Total O&R	$437		$445		$—		$—	$42	$38	$67	$68
Clean Energy Businesses	450		391	—		—		116	38	83	33
Con Edison Transmission	2		2	—		—		—	—	(3)	(3)
Other (a)	(2	)	—	—		—		—	—	(4)	(5)
Total Con Edison	$6,258		$6,060		$—		$—	$831	$702	$1,244	$1,180

(a) Parent company and consolidation adjustments. Other does not represent a business segment.