v3.26.1
Leases (Tables)
 6 Months Ended
Jun. 30, 2026
Leases [Abstract]  
Schedule of Lease Income Associated with Operating Leases DTE Energy’s lease income associated with operating leases, included in Operating Revenues — Non-utility operations in the Consolidated Statements of Operations, was as follows:
Three Months Ended June 30,Six Months Ended June 30,
2026202520262025
(In millions)
Fixed payments$3 $3 $7 $7 
Variable payments11 11 19 22 
$14 $14 $26 $29