Business Acquisitions - Preliminary Purchase Price Allocation to Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Millions	May 31, 2019	Jun. 29, 2019	Feb. 21, 2019	Dec. 31, 2018
Business Acquisition [Line Items]
Goodwill on acquisition		$ 2,622		$ 2,495
Profitect Inc
Business Acquisition [Line Items]
Identifiable intangible assets	$ 42
Other assets acquired	4
Deferred tax liabilities	(4)
Other liabilities assumed	(10)
Net Assets Acquired	32
Goodwill on acquisition	58
Total purchase consideration	$ 90
Temptime Corporation
Business Acquisition [Line Items]
Inventory			$ 14
Property, plant and equipment			10
Identifiable intangible assets			106
Other assets acquired			13
Deferred tax liabilities			(24)
Other liabilities assumed			(12)
Net Assets Acquired			107
Goodwill on acquisition			$ 73