Consolidated Statement of Capitalization - CECONY - USD ($) shares in Millions, $ in Millions	Dec. 31, 2025	Dec. 31, 2024
TOTAL EQUITY BEFORE ACCUMULATED OTHER COMPREHENSIVE LOSS (in shares)	361	347
TOTAL SHAREHOLDER'S EQUITY BEFORE ACCUMULATED OTHER COMPREHENSIVE INCOME	$ 24,175	$ 21,933
Pension and other postretirement benefit plan liability adjustments, net of taxes	16	30
Unrealized losses on derivatives qualified as cash flow hedges, less reclassification adjustment for gains (losses) included in net income and reclassification adjustment for unrealized losses included in regulatory assets, net of taxes	(1)	(1)
TOTAL ACCUMULATED OTHER COMPREHENSIVE INCOME, NET OF TAXES	$ 15	$ 29
CECONY
TOTAL EQUITY BEFORE ACCUMULATED OTHER COMPREHENSIVE LOSS (in shares)	235	235
TOTAL SHAREHOLDER'S EQUITY BEFORE ACCUMULATED OTHER COMPREHENSIVE INCOME	$ 22,040	$ 19,961
Pension and other postretirement benefit plan liability adjustments, net of taxes	(3)	11
Unrealized losses on derivatives qualified as cash flow hedges, less reclassification adjustment for gains (losses) included in net income and reclassification adjustment for unrealized losses included in regulatory assets, net of taxes	0	(1)
TOTAL ACCUMULATED OTHER COMPREHENSIVE INCOME, NET OF TAXES	(3)	10
Total Shareholder's Equity (See Consolidated Statement of Shareholder’s Equity)	$ 22,037	$ 19,971