Financial Information by Business Segment (Tables)

12 Months Ended

Dec. 31, 2021

Segment Reporting [Abstract]

Financial Data for Business Segments

The financial data for the business segments are as follows:

As of and for the Year Ended December 31, 2021 (Millions of Dollars)	Operating revenues	Inter- segment revenues	Depreciation and amortization	Operating income	Other Income (deductions)	Interest charges	Income taxes on operating income (a)	Total assets	Capital expenditures
CECONY
Electric	$8,806	$18	$1,286	$1,802	$(84)	$542	$151	$36,260	$2,189
Gas	2,378	8	326	646	(16)	179	110	13,748	1,126
Steam	532	74	93	12	(8)	41	(9)	2,647	103
Consolidation adjustments	—	(100)	—	—	—	—	—	—	—
Total CECONY	$11,716	$—	$1,705	$2,460	($108)	$762	$252	$52,655	$3,418
O&R
Electric	$681	$—	$69	$100	$(8)	$27	$13	$2,123	$147
Gas	260	—	26	50	(4)	15	8	1,169	70
Other	—	—	—	—	—	—	—	—	—
Total O&R	$941	$—	$95	$150	$(12)	$42	$21	$3,292	$217
Clean Energy Businesses	$1,022	$—	$231	$236	$(10)	$68	$44	$6,554	$298
Con Edison Transmission	4	—	1	(16)	(407)	9	3	249	31
Other (b)	(7)	—	—	(4)	(1)	24	20	366	—
Total Con Edison	$13,676	$—	$2,032	$2,826	$(538)	$905	$340	$63,116	$3,964

As of and for the Year Ended December 31, 2020 (Millions of Dollars)	Operating revenues	Inter- segment revenues	Depreciation and amortization	Operating income	Other Income (deductions)	Interest charges	Income taxes on operating income (a)	Total assets	Capital expenditures
CECONY
Electric	$8,103	$18	$1,214	$1,731	$(134)	$535	$130	$35,673	$2,080
Gas	2,036	7	294	574	(25)	164	102	12,678	1,044
Steam	508	74	90	5	(12)	40	(14)	2,616	122
Consolidation adjustments	—	(99)	—	—	—	—	—	—	—
Total CECONY	$10,647	$—	$1,598	$2,310	$(171)	$739	$218	$50,967	$3,246
O&R
Electric	$629	$—	$65	$99	$(10)	$26	$13	$2,097	$159
Gas	233	—	25	48	(4)	15	8	1,150	61
Other	—	—	—	—	—	—	—	—	—
Total O&R	$862	$—	$90	$147	$(14)	$41	$21	$3,247	$220
Clean Energy Businesses	$736	$—	$231	$215	$4	$196	$(43)	$6,848	$616
Con Edison Transmission	4	—	1	(8)	(215)	18	—	1,348	3
Other (b)	(3)	—	—	(10)	(5)	25	(3)	485	—
Total Con Edison	$12,246	$—	$1,920	$2,654	$(401)	$1,019	$193	$62,895	$4,085

As of and for the Year Ended December 31, 2019 (Millions of Dollars)	Operating revenues	Inter- segment revenues	Depreciation and amortization	Operating income	Other Income (deductions)	Interest charges	Income taxes on operating income (a)	Total assets	Capital expenditures
CECONY
Electric	$8,062	$17	$1,053	$1,758	$(28)	$539	$239	$32,988	$1,851
Gas	2,132	7	231	528	(4)	147	99	11,090	1,078
Steam	627	70	89	62	(3)	42	4	2,479	91
Consolidation adjustments	—	(94)	—	—	—	—	—	—	—
Total CECONY	$10,821	$—	$1,373	$2,348	$(35)	$728	$342	$46,557	$3,020
O&R
Electric	$634	$—	$60	$98	$(7)	$27	$15	$2,130	$142
Gas	259	—	24	41	(4)	14	6	876	61
Other	—	—	—	—	—	—	—	—	—
Total O&R	$893	$—	$84	$139	$(11)	$41	$21	$3,006	$203
Clean Energy Businesses	$857	$—	$226	$202	$5	$186	$(58)	$6,528	$248
Con Edison Transmission	4	—	1	(6)	104	25	1	1,618	205
Other (b)	(1)	—	—	(7)	(12)	11	(6)	370	—
Total Con Edison	$12,574	$—	$1,684	$2,676	$51	$991	$300	$58,079	$3,676

(a)For Con Edison, the income tax expense/(benefit) on non-operating income was $(150) million, $(103) million and $(4) million in 2021, 2020 and 2019, respectively. For CECONY, the income tax expense/(benefit) on non-operating income was $(6) million, $(3) million and $(7) million in 2021, 2020 and 2019, respectively.

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