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Benefit from indemnification resolution.

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The amount of estimated penalties and interest accrued as of the balance sheet date arising from income tax examinations.

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Amount of the cost of borrowed funds accounted for as interest expense.

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Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line.

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Amount awarded from other party in judgment or settlement of litigation.

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The value (monetary amount) of the award the plaintiff seeks in the legal matter.

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Commitments and Contingencies - Additional Information (Details) R$ in Millions, ₨ in Billions				3 Months Ended								6 Months Ended	12 Months Ended
	Sep. 30, 2017 USD ($)	Sep. 30, 2017 BRL (R$)	Apr. 01, 2015 USD ($)	Dec. 31, 2018 USD ($) claim	Sep. 30, 2018 USD ($)	Jun. 30, 2018 USD ($)	Mar. 31, 2018 USD ($)	Dec. 31, 2017 USD ($)	Sep. 30, 2017 USD ($)	Jun. 30, 2017 USD ($)	Mar. 31, 2017 USD ($)	Dec. 31, 2017 USD ($)	Dec. 31, 2018 USD ($) claim	Dec. 31, 2017 USD ($)	Dec. 31, 2016 USD ($)	Dec. 31, 2018 INR (₨) claim
Loss Contingencies [Line Items]
Provision for income taxes				$ (111,000,000)	$ (310,000,000)	$ (15,000,000)	$ (337,000,000)	$ (156,000,000)	$ (272,000,000)	$ (84,000,000)	$ (154,000,000)		$ (773,000,000)	$ (666,000,000)	$ (114,000,000)
Selling, general and administrative expenses to offset tax benefit													6,475,000,000	5,938,000,000	6,546,000,000
Contingency provision accruals	$ 212,000,000	R$ 667
Income due to reversal of accrued liability under tax indemnity											58,000,000
Rental expenses													260,000,000	284,000,000	$ 317,000,000
Selling, general and administrative expenses
Loss Contingencies [Line Items]
Contingency provision accruals	153,000,000
Income due to reversal of accrued liability under tax indemnity											46,000,000
Interest and other expense, net
Loss Contingencies [Line Items]
Contingency provision accruals	$ 59,000,000													$ 59,000,000
Income due to reversal of accrued liability under tax indemnity											$ 12,000,000
Selling, general and administrative expenses and interest and other expense, net
Loss Contingencies [Line Items]
Income due to reversal of accrued liability under tax indemnity												$ 4,000,000
Groupe Danone S.A. Global LU Biscuit Business (“LU Biscuit”) [Member]
Loss Contingencies [Line Items]
Provision for income taxes						15,000,000
Selling, general and administrative expenses to offset tax benefit						11,000,000
Interest and other expense to offset tax benefit						$ 4,000,000
Indian Department of Central Excise Authority \| Cadbury
Loss Contingencies [Line Items]
Amount for formal claim of notice presented for unpaid excise tax, as of the balance sheet date				54,000,000									54,000,000			₨ 3.7
Indian Department of Central Excise Authority \| Cadbury \| Show case notice
Loss Contingencies [Line Items]
Amount for formal claim of notice presented for unpaid excise tax, as of the balance sheet date				$ 70,000,000									$ 70,000,000			₨ 4.9
Number of show cause notices \| claim				5									5			5
Indian Department of Central Excise Authority \| Cadbury \| Maximum
Loss Contingencies [Line Items]
Tax penalties and interest expense				$ 84,000,000									$ 84,000,000			₨ 5.8
BRAZIL \| Selling, general and administrative expenses
Loss Contingencies [Line Items]
Net benefit for legal settlement				$ 26,000,000
U.S. Commodity Futures Trading Commission ("CFTC")
Loss Contingencies [Line Items]
Loss contingency, filling date			Apr. 01, 2015
Loss contingency, damages sought			$ 1,000,000
U.S. Commodity Futures Trading Commission ("CFTC") \| Each Additional Violation of the Commodity Exchange Act
Loss Contingencies [Line Items]
Loss contingency, damages sought			$ 140,000