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Leases (Other Information) (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Cash paid for amounts included in the measurement of these liabilities: |  |  |
Operating cash flows for finance leases | $ 8 | $ 8 | $ 3
Operating cash flows for operating leases | 17 | 19 | 22
Right-of-use assets obtained in exchange for lease obligations: |  |  |
Operating leases | 5 | 5 | 2
Finance leases | $ 3 | $ 3 | $ 19
Weighted Average Remaining Lease Term (Years) |  |  |
Operating leases | 12 years 9 months 18 days | 12 years 8 months 12 days | 12 years 1 month 6 days
Finance leases | 8 years 2 months 12 days | 7 years 9 months 18 days | 7 years 7 months 6 days
Weighted Average Discount Rate |  |  |
Operating leases | 3.70% | 3.60% | 3.60%
Finance leases | 2.40% | 2.20% | 2.00%
DTE Electric |  |  |
Cash paid for amounts included in the measurement of these liabilities: |  |  |
Operating cash flows for finance leases | $ 7 | $ 7 | $ 2
Operating cash flows for operating leases | 12 | 14 | 14
Right-of-use assets obtained in exchange for lease obligations: |  |  |
Operating leases | 2 | 1 | 0
Finance leases | $ 1 | $ 1 | $ 14
Weighted Average Remaining Lease Term (Years) |  |  |
Operating leases | 11 years 1 month 6 days | 10 years 3 months 18 days | 10 years 4 months 24 days
Finance leases | 1 year 1 month 6 days | 2 years 1 month 6 days | 3 years 1 month 6 days
Weighted Average Discount Rate |  |  |
Operating leases | 3.40% | 3.40% | 3.30%
Finance leases | 1.00% | 1.00% | 1.00%

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- Definition Amount of interest paid on finance lease liability. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (g)(1) -URI https://asc.fasb.org/extlink&oid=128292326&loc=SL77918686-209980 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 5 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=123391704&loc=SL77918643-209977 + Details
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