Consolidated Balance Sheet - CECONY - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
CURRENT ASSETS
Cash and temporary cash investments	$ 1,189	$ 1,282
Accounts receivable - customers, less allowance for uncollectible accounts	2,418	2,192
Other receivables, less allowance for uncollectible accounts	444	164
Taxes receivable	1	10
Accrued unbilled revenue	722	702
Fuel oil, gas in storage, materials and supplies, at average cost	469	492
Prepayments	470	264
Regulatory assets	281	305
Revenue decoupling mechanism receivable	203	164
Fair value of derivative assets	52	59
Other current assets	124	176
TOTAL CURRENT ASSETS	6,537	12,972
INVESTMENTS	999	841
UTILITY PLANT, AT ORIGINAL COST
General	4,835	4,205
TOTAL	61,309	57,337
Less: Accumulated depreciation	14,157	13,069
Net	47,152	44,268
Construction work in progress	2,442	2,484
NET UTILITY PLANT	49,594	46,752
NON-UTILITY PLANT
Non-utility property, net accumulated depreciation	13	13
NET PLANT	49,608	46,766
OTHER NONCURRENT ASSETS
Regulatory assets	4,607	3,974
Operating lease right-of-use-asset	533	568
Pension and retiree benefits	3,275	3,269
Fair value of derivative assets	48	85
Other deferred charges and noncurrent assets	316	182
Other deferred charges and noncurrent assets	9,187	8,486
TOTAL ASSETS	66,331	69,065
CURRENT LIABILITIES
Long-term debt due within one year	250	649
Notes payable	2,288	2,640
Accounts payable	1,775	1,955
Customer deposits	396	358
Accrued taxes	73	102
Accrued interest	170	153
Accrued wages	125	116
Fair value of derivative liabilities	193	42
Regulatory liabilities	145	374
System benefit charge	444	390
Operating lease liabilities	116	103
Other current liabilities	411	444
TOTAL CURRENT LIABILITIES	6,462	11,336
NONCURRENT LIABILITIES
Provision for injuries and damages	188	181
Pensions and retiree benefits	592	577
Superfund and other environmental costs	1,118	997
Asset retirement obligations	522	500
Fair value of derivative liabilities	121	13
Deferred income taxes and unamortized investment tax credits	8,069	7,641
Operating lease liabilities	429	476
Regulatory liabilities	5,328	6,027
Other deferred credits and noncurrent liabilities	417	281
TOTAL NONCURRENT LIABILITIES	16,784	16,693
LONG-TERM DEBT	21,927	20,147
COMMITMENTS, CONTINGENCIES, AND GUARANTEES (Note B, Note G, and Note H)
EQUITY
Common shareholders’ equity	21,158	20,687
TOTAL LIABILITIES AND EQUITY	66,331	69,065
Electric
UTILITY PLANT, AT ORIGINAL COST
Utility plant, at original cost	39,071	36,819
Gas
UTILITY PLANT, AT ORIGINAL COST
Utility plant, at original cost	14,318	13,378
Steam
UTILITY PLANT, AT ORIGINAL COST
Utility plant, at original cost	3,085	2,935
CECONY
CURRENT ASSETS
Cash and temporary cash investments	1,138	1,056
Other receivables, less allowance for uncollectible accounts	332	147
Taxes receivable	0	5
Accrued unbilled revenue	678	573
Fuel oil, gas in storage, materials and supplies, at average cost	422	440
Prepayments	329	223
Regulatory assets	254	286
Revenue decoupling mechanism receivable	190	164
Fair value of derivative assets	49	51
Other current assets	113	157
TOTAL CURRENT ASSETS	5,981	5,247
INVESTMENTS	608	539
UTILITY PLANT, AT ORIGINAL COST
General	4,530	3,879
TOTAL	57,649	53,788
Less: Accumulated depreciation	13,171	12,047
Net	44,478	41,741
Construction work in progress	2,168	2,268
NET UTILITY PLANT	46,646	44,009
NON-UTILITY PLANT
Non-utility property, net accumulated depreciation	2	2
NET PLANT	46,648	44,011
OTHER NONCURRENT ASSETS
Regulatory assets	4,314	3,669
Operating lease right-of-use-asset	532	567
Pension and retiree benefits	3,184	3,184
Fair value of derivative assets	49	80
Other deferred charges and noncurrent assets	284	148
Other deferred charges and noncurrent assets	8,363	7,648
TOTAL ASSETS	61,600	57,445
CURRENT LIABILITIES
Long-term debt due within one year		0
Notes payable	1,903	2,300
Customer deposits	378	341
Accrued taxes	55	93
Accrued taxes to affiliated companies	1	89
Accrued interest	159	134
Accrued wages	114	105
Fair value of derivative liabilities	179	35
Regulatory liabilities	107	308
System benefit charge	406	351
Operating lease liabilities	116	103
Other current liabilities	381	397
TOTAL CURRENT LIABILITIES	5,694	6,036
NONCURRENT LIABILITIES
Provision for injuries and damages	185	177
Pensions and retiree benefits	542	526
Superfund and other environmental costs	1,026	903
Asset retirement obligations	520	499
Fair value of derivative liabilities	108	9
Deferred income taxes and unamortized investment tax credits	7,984	7,144
Operating lease liabilities	429	475
Regulatory liabilities	4,818	5,481
Other deferred credits and noncurrent liabilities	338	237
TOTAL NONCURRENT LIABILITIES	15,950	15,451
LONG-TERM DEBT	20,810	19,080
COMMITMENTS, CONTINGENCIES, AND GUARANTEES (Note B, Note G, and Note H)
EQUITY
Common shareholders’ equity	19,146	16,878
TOTAL LIABILITIES AND EQUITY	61,600	57,445
CECONY | Nonrelated Party
CURRENT ASSETS
Accounts receivable - customers, less allowance for uncollectible accounts	2,330	2,099
CURRENT LIABILITIES
Accounts payable	1,629	1,763
CECONY | Related Party
CURRENT ASSETS
Accounts receivable - customers, less allowance for uncollectible accounts	146	46
CURRENT LIABILITIES
Accounts payable	16	17
CECONY | Electric
UTILITY PLANT, AT ORIGINAL COST
Utility plant, at original cost	36,808	34,636
CECONY | Gas
UTILITY PLANT, AT ORIGINAL COST
Utility plant, at original cost	13,226	12,338
CECONY | Steam
UTILITY PLANT, AT ORIGINAL COST
Utility plant, at original cost	$ 3,085	$ 2,935