Consolidated Statement of Cash Flows (Unaudited) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2018	Apr. 01, 2017
Operating Activities
Net Income	$ 579	$ 551
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	575	465
Change in deferred income taxes	(121)	(127)
Non-cash stock-based compensation	43	33
Non-cash charges for sale of inventories revalued at the date of acquisition	3	31
Other non-cash expenses, net	24	28
Changes in assets and liabilities, excluding the effects of acquisitions and dispositions:
Accounts receivable	(71)	(18)
Inventories	(124)	(105)
Other assets	(192)	(134)
Accounts payable	(94)	114
Other liabilities	(520)	(303)
Contributions to retirement plans	(24)	(173)
Net cash provided by continuing operations	78	362
Net cash used in discontinued operations	0	(1)
Net cash provided by operating activities	78	361
Investing Activities
Acquisitions, net of cash acquired	(57)	(301)
Purchase of property, plant and equipment	(118)	(93)
Proceeds from sale of property, plant and equipment	2	1
Other investing activities, net	(6)	11
Net cash used in investing activities	(179)	(382)
Financing Activities
Net proceeds from issuance of debt	0	519
Repayment of debt	(453)	(703)
Proceeds from issuance of commercial paper	1,306	2,361
Repayments of commercial paper	(1,124)	(1,795)
Purchases of company common stock	0	(500)
Dividends paid	(60)	(59)
Net proceeds from issuance of company common stock under employee stock plans	39	58
Other financing activities	(50)	0
Net cash used in financing activities	(342)	(119)
Exchange Rate Effect on Cash	57	66
Decrease in Cash, Cash Equivalents and Restricted Cash	(386)	(74)
Cash, Cash Equivalents and Restricted Cash at Beginning of Period	1,361	811
Cash, Cash Equivalents and Restricted Cash at End of Period	$ 975	$ 737