Restructuring and Related Activities (Details) - USD ($) $ in Millions	3 Months Ended			6 Months Ended
	Jun. 30, 2022	Mar. 31, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Restructuring Cost and Reserve [Line Items]
SHAREHOLDER’S INTEREST	$ 0			$ 0		$ 22
Shareholder's Interest [Member]	5,166			5,166		$ 5,227
ARGENTINA
Restructuring Cost and Reserve [Line Items]
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Reclassification Adjustment from AOCI, Realized upon Sale or Liquidation, Net of Tax		$ 75
BRAZIL
Restructuring Cost and Reserve [Line Items]
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Reclassification Adjustment from AOCI, Realized upon Sale or Liquidation, Net of Tax	36			155
Parent [Member]
Restructuring Cost and Reserve [Line Items]
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Reclassification Adjustment from AOCI, Realized upon Sale or Liquidation, Net of Tax	36		$ 0	231	$ 0
Foreign Currency Translation Adjustment
Restructuring Cost and Reserve [Line Items]
Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax	223			223
Equity Component [Domain]
Restructuring Cost and Reserve [Line Items]
Shareholder's Interest [Member]	$ 61			$ 61