Equity Method Investments - Consolidated financial information (Detail) - The Kraft Heinz Company [Member] - USD ($) $ in Millions	3 Months Ended	9 Months Ended
Sep. 29, 2018	Sep. 30, 2017	Sep. 29, 2018	Sep. 30, 2017	Dec. 30, 2017
Schedule of Equity Method Investments [Line Items]
Assets	$ 119,730		$ 119,730		$ 120,232
Liabilities	54,152		54,152		$ 53,985
Sales	6,378	$ 6,280	19,368	$ 19,241
Net earnings attributable to Kraft Heinz common shareholders	$ 630	$ 944	$ 2,379	$ 2,996

Income (loss) attributable to common stockholders of the entity's equity method investee.

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The amount of assets reported by an equity method investment of the entity.

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The amount of liabilities reported by an equity method investment of the entity.

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The amount of revenue from sale of goods and services reduced by sales returns, allowances, and discounts reported by an equity method investment of the entity.

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