v3.19.3.a.u2

Leases Supplemental Balance Sheet Information (Details) - USD ($) $ in Millions | Dec. 31, 2019 | Dec. 31, 2018
--- | --- | ---
Property, Plant and Equipment, Gross |  | $ 18,354 | $ 18,187
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment |  | (6,851) | (6,832)
Property, Plant and Equipment, Net |  | 11,963 | $ 12,442
Operating Lease, Right-of-Use Asset | [1] | $ 171 |
Operating Lease, Weighted Average Remaining Lease Term |  | 17 years 6 months |
Finance Lease, Weighted Average Remaining Lease Term |  | 6 years 9 months 18 days |
Operating Lease, Weighted Average Discount Rate, Percent |  | 5.10% |
Finance Lease, Weighted Average Discount Rate, Percent |  | 8.00% |
Property Subject to Finance Lease [Member] |  |  |
Property, Plant and Equipment, Gross | [2] | $ 212 |
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment | [2] | (105) |
Property, Plant and Equipment, Net | [2] | $ 107 |
[1] | The right-of-use assets associated with our operating leases as of December 31, 2019 are included in other assets on our Consolidated Balance Sheet.
[2] | The right-of-use assets associated with our finance leases as of December 31, 2019 are included in property, plant and equipment, net on our Consolidated Balance Sheet.

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