Consolidated Statements of Comprehensive Income - DTE Electric Company - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Net Income	$ 1,462	$ 1,404	$ 1,397
Other comprehensive income	(13)	41	(5)
Comprehensive Income (Loss) Attributable to DTE Energy Company/DTE Electric Company	1,449	1,445	1,392
DTE Electric
Net Income	1,152	1,072	772
Other comprehensive income	0	0	0
Comprehensive Income (Loss) Attributable to DTE Energy Company/DTE Electric Company	$ 1,152	$ 1,072	$ 772