Consolidated Statement of Income (Unaudited) - USD ($) shares in Millions, $ in Millions	3 Months Ended
	Apr. 03, 2021	Mar. 28, 2020
Revenues
Revenues	$ 9,906	$ 6,230
Costs and Operating Expenses:
Selling, general and administrative expenses	1,826	1,551
Research and development expenses	320	245
Restructuring and other costs	14	38
Total costs and operating expenses	6,857	5,324
Operating Income	3,049	906
Interest Income	12	36
Interest Expense	(125)	(126)
Other (Expense) Income	(183)	12
Income Before Income Taxes	2,753	828
Provision for Income Taxes	(416)	(40)
Net Income	$ 2,337	$ 788
Earnings per Share
Basic (in dollars per share)	$ 5.93	$ 1.99
Diluted (in dollars per share)	$ 5.88	$ 1.97
Weighted Average Shares
Basic (in shares)	394	397
Diluted (in shares)	397	400
Product [Member]
Revenues
Revenues	$ 7,856	$ 4,630
Costs and Operating Expenses:
Cost of revenues	3,327	2,340
Service [Member]
Revenues
Revenues	2,050	1,600
Costs and Operating Expenses:
Cost of revenues	$ 1,370	$ 1,150