XML 83 R59.htm IDEA: XBRL DOCUMENT v3.25.4
Leases (Tables)
 12 Months Ended
Dec. 31, 2025
Leases [Abstract]  
Schedule of Components of Lease Cost and Other Information Related to Leases
The following is a summary of the components of lease cost for the years ended December 31:
DTE EnergyDTE Electric
202520242023202520242023
(In millions)
Operating lease cost$23 $26 $22 $17 $22 $17 
Finance lease cost:
Amortization of right-of-use assets4 4 7 3 3 6 
Interest of lease liabilities1 1 — — 1 — 
Total finance lease cost5 5 7 3 4 6 
Variable lease cost17 17 13 1 — — 
Short-term lease cost19 18 12 11 10 4 
$64 $66 $54 $32 $36 $27 
The following is a summary of other information related to leases for the years ended December 31:
DTE EnergyDTE Electric
202520242023202520242023
(In millions)
Supplemental Cash Flows Information
Cash paid for amounts included in the measurement of these liabilities:
Operating cash flows for finance leases$5 $9 $9 $3 $7 $7 
Operating cash flows for operating leases$27 $19 $19 $21 $15 $15 
Right-of-use assets obtained in exchange for lease obligations:
Operating leases$95 $75 $61 $86 $74 $61 
Finance leases$— $16 $5 $— $14 $5 
Weighted Average Remaining Lease Term (Years)
Operating leases24.523.318.726.324.819.8
Finance leases6.67.48.93.04.04.5
Weighted Average Discount Rate
Operating leases5.1 %4.8 %4.4 %5.2 %4.9 %4.5 %
Finance leases4.5 %4.6 %4.0 %5.8 %5.8 %5.4 %
Schedule of Future Minimum Operating Lease Payments
The Registrants' future minimum lease payments under leases for remaining periods as of December 31, 2025 are as follows:
DTE EnergyDTE Electric
Operating LeasesFinance LeasesOperating LeasesFinance Leases
(In millions)
2026$37 $5 $31 $3 
202735 4 30 3 
202832 4 28 3 
202921 1 17 — 
203013 1 10 — 
2031 and thereafter400 5 379 — 
Total future minimum lease payments538 20 495 9 
Imputed interest(271)(2)(262)— 
Lease liabilities$267 $18 $233 $9 
Schedule of Future Minimum Finance Lease Payments
The Registrants' future minimum lease payments under leases for remaining periods as of December 31, 2025 are as follows:
DTE EnergyDTE Electric
Operating LeasesFinance LeasesOperating LeasesFinance Leases
(In millions)
2026$37 $5 $31 $3 
202735 4 30 3 
202832 4 28 3 
202921 1 17 — 
203013 1 10 — 
2031 and thereafter400 5 379 — 
Total future minimum lease payments538 20 495 9 
Imputed interest(271)(2)(262)— 
Lease liabilities$267 $18 $233 $9 
Schedule of Finance Leases Reported on Consolidated Statements of Financial Position
Finance leases reported on the Consolidated Statements of Financial Position of the Registrants are as follows for the years ended December 31:
DTE EnergyDTE Electric
2025202420252024
(In millions)
Right-of-use assets, within Property, plant, and equipment, net$18 $23 $9 $12 
Current lease liabilities, within Current portion of long-term debt$4 $5 $3 $4 
Long-term lease liabilities$14 $18 $6 $8 
Schedule of Lease Income Associated with Operating Leases
DTE Energy’s lease income associated with operating leases was included on the Consolidated Statements of Operations for the years ended December 31:
202520242023
(In millions)
Fixed payments$15 $15 $15 
Variable payments46 45 44 
$61 $60 $59 
Schedule of Minimum Future Rental Revenues under Operating Leases
DTE Energy’s minimum future rental revenues under operating leases for remaining periods as of December 31, 2025 are as follows:
DTE Energy
(In millions)
2026$11 
202710 
20286 
20296 
20306 
2031 and thereafter23 
$62 
Schedule of Property under Operating Leases
The following is a summary of property under operating leases for DTE Energy as of December 31:
20252024
(In millions)
Gross property under operating leases$228 $227 
Accumulated amortization of property under operating leases$126 $118