Derivative Instruments and Fair Value Measurements Assets Measured at Fair Value (Details) - North America Other - Property, Plant and Equipment - Manufacturing Facility [Member] - Fair Value, Measurements, Nonrecurring [Member] - Level 3 [Member] - Project K $ in Millions	Dec. 29, 2018 USD ($)
Long-lived assets value
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure	$ 19
Estimate fair value
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure	$ 5