XML 62 R40.htm IDEA: XBRL DOCUMENT
v3.24.1.u1

Capitalization (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2024
Debt Disclosure [Abstract] |
Carrying Amounts and Fair Values of Long-Term Debt | The carrying amounts and fair values of long-term debt at March 31, 2024 and December 31, 2023 were:
(Millions of Dollars) | 2024 |  | 2023 |
Long-Term Debt (including current portion) (a) | Carrying Amount |  | Fair Value |  | Carrying Amount |  | Fair Value |
Con Edison | $22,179 |  | $20,101 |  | $22,177 | (b) | $20,525 | (b)
CECONY | $21,062 |  | $19,114 |  | $21,060 |  | $19,517 |
(a)Amounts shown are net of unamortized debt expense and unamortized debt discount of $221 million and $213 million for Con Edison and CECONY, respectively, as of March 31, 2024 and $222 million and $215 million for Con Edison and CECONY, respectively, as of December 31, 2023. (b)Amounts shown exclude the debt of Broken Bow II, a deferred project that was classified as held for sale as of December 31, 2023. The carrying value and fair value of Broken Bow II's long-term debt, including the current portion, as of March 31, 2024 was $62 million and $57 million, respectively. On March 1, 2023, Con Edison completed the sale of all of the stock of the Clean Energy Businesses. See Note Q and Note R.

X
- References No definition available. + Details
Name: | us-gaap_DebtDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of information pertaining to carrying amount and estimated fair value of short-term and long-term debt instruments or arrangements, including but not limited to, identification of terms, features, and collateral requirements. + References No definition available. + Details
Name: | us-gaap_ScheduleOfCarryingValuesAndEstimatedFairValuesOfDebtInstrumentsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration