CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED) - USD ($) $ in Millions	3 Months Ended
	Apr. 03, 2022	Apr. 04, 2021
Operating Activities
Net income before allocation to noncontrolling interests	$ 7,870	$ 4,886
Discontinued operations––net of tax	(9)	1
Net income from continuing operations before allocation to noncontrolling interests	7,879	4,885
Adjustments to reconcile net income before allocation to noncontrolling interests to net cash provided by operating activities:
Depreciation and amortization	1,187	1,207
Asset write-offs and impairments	31	24
Deferred taxes from continuing operations	(2,321)	203
Share-based compensation expense	86	172
Benefit plan contributions in excess of expense/income	(404)	(373)
Other adjustments, net	815	(291)
Other changes in assets and liabilities, net of acquisitions and divestitures	(730)	(1,281)
Net cash provided by operating activities from continuing operations	6,541	4,546
Net cash provided by/(used in) operating activities from discontinued operations	0	(8)
Net cash provided by operating activities	6,541	4,538
Investing Activities
Purchases of property, plant and equipment	(643)	(554)
Purchases of short-term investments	(8,758)	(6,054)
Proceeds from redemptions/sales of short-term investments	13,421	5,465
Net (purchases of)/proceeds from redemptions/sales of short-term investments with original maturities of three months or less	3,409	(996)
Purchases of long-term investments	(676)	(27)
Proceeds from redemptions/sales of long-term investments	52	256
Acquisition of business, net of cash acquired	(6,225)	0
Other investing activities, net	(13)	163
Net cash provided by/(used in) investing activities from continuing operations	567	(1,746)
Net cash provided by/(used in) investing activities from discontinued operations	0	0
Net cash provided by/(used in) investing activities	567	(1,747)
Financing Activities
Net (payments on)/proceeds from short-term borrowings with original maturities of three months or less	(220)	(25)
Principal payments on long-term debt	(1,609)	0
Purchases of common stock	(2,000)	0
Cash dividends paid	(2,249)	(2,172)
Other financing activities, net	(501)	(610)
Net cash provided by/(used in) financing activities	(6,578)	(2,807)
Effect of exchange-rate changes on cash and cash equivalents and restricted cash and cash equivalents	(1)	0
Net increase/(decrease) in cash and cash equivalents and restricted cash and cash equivalents	529	(15)
Cash and cash equivalents and restricted cash and cash equivalents, at beginning of period	1,983	1,825
Cash and cash equivalents and restricted cash and cash equivalents, at end of period	2,513	1,809
Cash paid during the period for:
Income taxes	354	394
Interest paid	453	445
Interest rate hedges	$ 26	$ 10