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Annual report pursuant to Section 13 and 15(d)

Leases - Remaining Lease Term And Lease Expense (Details)

v3.22.0.1
Leases - Remaining Lease Term And Lease Expense (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Leases Ìý Ìý Ìý
Right of use asset $ 351 $ 371 Ìý
Short term operating lease liabilities 64 63 Ìý
Long term operating lease liabilities $ 303 320 Ìý
Operating lease, existence of option to extend true Ìý Ìý
Finance lease, existence of option to extend true Ìý Ìý
Operating lease, existence of option to terminate true Ìý Ìý
Finance lease, existence of option to terminate true Ìý Ìý
Components of lease expense: Ìý Ìý Ìý
Operating Lease Cost $ 96 87 $ 78
Finance lease cost Ìý Ìý Ìý
Depreciation of leased assets 19 19 20
Interest on lease liabilities 8 8 9
Total finance lease cost $ 27 $ 27 $ 29
Minimum [Member] Ìý Ìý Ìý
Leases Ìý Ìý Ìý
Operating lease, remaining lease term 1 year Ìý Ìý
Finance lease, remaining lease term 1 year Ìý Ìý
Maximum [Member] Ìý Ìý Ìý
Leases Ìý Ìý Ìý
Operating lease, remaining lease term 13 years Ìý Ìý
Finance lease, remaining lease term 13 years Ìý Ìý
Operating lease, option to extend, period 14 years Ìý Ìý
Finance lease, option to extend, period 14 years Ìý Ìý
Operating lease, terminate term 1 year Ìý Ìý
Finance lease, terminate term 1 year Ìý Ìý