Current Expected Credit Losses (Tables)

9 Months Ended

Sep. 30, 2023

Credit Loss [Abstract]

Rollforward of Allowance for Credit Losses

The table below presents a roll forward by major portfolio segment type for the three and nine months ended September 30, 2023 and 2022:

	For the Three Months Ended September 30,
	Con Edison				CECONY
	Accounts receivable - customers		Other receivables		Accounts receivable - customers		Other receivables
(Millions of Dollars)	2023	2022	2023	2022	2023	2022	2023	2022
Allowance for credit losses
Beginning Balance at July 1,	$275	$336	$28	$9	$266	$324	$24	$7
Recoveries	3	4	—	—	3	4	—	—
Write-offs	(43)	2	(4)	(2)	(41)	4	(3)	(1)
Reserve adjustments	41	(37)	7	2	41	(35)	6	1
Ending Balance September 30,	$276	$305	$31	$9	$269	$297	$27	$7

	For the Nine Months Ended September 30,
	Con Edison				CECONY
	Accounts receivable - customers		Other receivables		Accounts receivable - customers		Other receivables
(Millions of Dollars)	2023	2022	2023	2022	2023	2022	2023	2022
Allowance for credit losses
Beginning Balance at January 1,	$322	$317	$10	$22	$314	$304	$7	$19
Recoveries	11	13	—	—	10	12	—	—
Write-offs	(135)	(62)	(5)	(5)	(130)	(56)	(3)	(3)
Reserve adjustments	78	37	26	(8)	75	37	23	(9)
Ending Balance September 30,	$276	$305	$31	$9	$269	$297	$27	$7