CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED) - USD ($) $ in Millions	3 Months Ended
	Apr. 03, 2020	Mar. 29, 2019
Cash flows from operations:
Net income	$ 115	$ 189
Adjustments to reconcile net income to net cash provided by operations:
Gain on sale of business	0	(88)
Depreciation and amortization	61	58
Stock-based compensation	15	12
Deferred income taxes	2	13
Other	28	3
Change in assets and liabilities, net of effects of acquisitions and dispositions:
Receivables	89	(21)
Other current assets and other long-term assets	(43)	(25)
Accounts payable and accrued liabilities and other long-term liabilities	25	214
Accrued payroll and employee benefits	68	(108)
Income taxes receivable/payable	12	41
Net cash provided by operating activities	372	288
Cash flows from investing activities:
Acquisition of business, net of cash acquired	(1,642)	0
Payments for property, equipment and software	(44)	(30)
Proceeds from disposition of business	0	171
Net proceeds from sale of assets	0	96
Other	1	0
Net cash (used in) provided by investing activities	(1,685)	237
Cash flows from financing activities:
Proceeds from debt issuance	3,175	0
Payments of long-term debt	(1,927)	(31)
Payments for debt issuance costs	(12)	0
Dividend payments	(51)	(54)
Repurchases of stock and other	(32)	(222)
Proceeds from issuances of stock	8	10
Net cash provided by (used in) financing activities	1,161	(297)
Net (decrease) increase in cash, cash equivalents and restricted cash	(152)	228
Cash, cash equivalents and restricted cash at beginning of period	717	369
Cash, cash equivalents and restricted cash at end of period	$ 565	$ 597