Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Millions	6 Months Ended
	Jul. 01, 2023	Jul. 02, 2022
Operating
Net earnings	$ 652	$ 497
Adjustments to reconcile Net earnings to Net cash provided by operating activities:
Depreciation and amortization	185	223
Non-cash other charges (income)	(4)	19
Share-based compensation expenses	108	81
Gain on sales of investments and businesses, net	(1)	(2)
Loss from the extinguishment of long-term debt	0	(6)
Changes in assets and liabilities, net of effects of acquisitions, dispositions, and foreign currency translation adjustments:
Accounts receivable	10	106
Inventories	36	(277)
Other current assets and contract assets	(29)	(14)
Accounts payable, accrued liabilities and contract liabilities	(751)	(299)
Other assets and liabilities	(1)	(57)
Deferred income taxes	(120)	(121)
Net cash provided by operating activities	85	162
Investing
Acquisitions and investments, net	(10)	(571)
Proceeds from sales of investments and businesses, net	6	11
Capital expenditures	(107)	(113)
Net cash used for investing activities	(111)	(673)
Financing
Net proceeds from issuance of debt	0	595
Repayments of debt	(1)	(283)
Issuances of common stock	36	51
Purchases of common stock	(364)	(655)
Payments of dividends	(296)	(266)
Payments of dividends to non-controlling interests	(4)	(6)
Net cash used for financing activities	(629)	(564)
Effect of exchange rate changes on total cash and cash equivalents	40	(82)
Net decrease in total cash and cash equivalents	(615)	(1,157)
Cash and cash equivalents, beginning of period	1,325	1,874
Cash and cash equivalents, end of period	710	717
Cash paid during the period for:
Interest paid	117	109
Income and withholding taxes, net of refunds	$ 405	$ 201