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Annual report pursuant to Section 13 and 15(d)

SUPPLEMENTARY FINANCIAL STATEMENT INFORMATION - Cash Flow Information (Details)

v3.22.0.1
SUPPLEMENTARY FINANCIAL STATEMENT INFORMATION - Cash Flow Information (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Disclosure Text Block [Abstract] Ìý Ìý Ìý
Capital additions $ 857 $ 483 $ 690
Non-cash accruals 102 (86) 15
Right-of-use assets - finance leases 50 44 29
Grants 0 0 (10)
Cash paid for capital expenditures including deposits 705 525 656
Taxes paid on income 166 5 0
Income tax refunds (16) (120) (118)
Interest paid on debt obligations net of capitalized interest 299 170 98
Interest capitalized $ 6 $ 53 $ 25