CONSOLDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Millions	6 Months Ended
	Jun. 27, 2020	Jun. 29, 2019
Cash flows from operating activities:
Net income	$ 189	$ 239
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	68	95
Amortization of debt issuance costs and discounts	1	2
Share-based compensation	20	24
Deferred income taxes	6	(3)
Unrealized loss on forward interest rate swaps	37	23
Other, net	(6)	(2)
Changes in operating assets and liabilities:
Accounts receivable, net	201	(37)
Inventories, net	(36)	49
Other assets	4	(9)
Accounts payable	(46)	(81)
Accrued liabilities	(76)	(86)
Deferred revenue	45	30
Income taxes	(48)	(50)
Other operating activities	(4)	1
Net cash provided by operating activities	355	195
Cash flows from investing activities:
Purchases of property, plant and equipment	(33)	(30)
Acquisition of businesses, net of cash acquired	0	(266)
Proceeds from sale of long-term investments	0	10
Purchases of long-term investments	(32)	(20)
Net cash used in investing activities	(65)	(306)
Cash flows from financing activities:
Payments of long-term debt	(84)	(81)
Proceeds from issuance of long-term debt	24	206
Payments for repurchases of common stock	(200)	0
Net payments related to share-based compensation plans	(31)	(34)
Change in unremitted cash collections from servicing factored receivables	55	3
Other financing activities	3	0
Net cash (used in) provided by financing activities	(233)	94
Effect of exchange rate changes on cash and cash equivalents, including restricted cash	(1)	0
Net increase (decrease) in cash and cash equivalents, including restricted cash	56	(17)
Cash and cash equivalents, including restricted cash, at beginning of period	30	44
Cash and cash equivalents, including restricted cash, at end of period	86	27
Less restricted cash, included in Prepaid expenses and other current assets	(23)	0
Cash and cash equivalents	63	27
Supplemental disclosures of cash flow information:
Income taxes paid	61	73
Interest paid	$ 19	$ 33