Condensed Consolidated Statements of Cash Flows - USD ($) $ in Millions	3 Months Ended
	Mar. 30, 2019	Mar. 31, 2018
Operating
Net earnings attributable to Motorola Solutions, Inc.	$ 151	$ 117
Earnings attributable to noncontrolling interests	1	0
Net earnings	152	117
Adjustments to reconcile Net earnings to Net cash provided by (used for) operating activities:
Depreciation and amortization	95	82
Non-cash other charges	10	3
Share-based compensation expense	27	17
Gains on sales of investments and businesses, net	(1)	(11)
Changes in assets and liabilities, net of effects of acquisitions, dispositions, and foreign currency translation adjustments:
Accounts receivable	168	195
Inventories	(63)	(9)
Other current assets and contract assets	136	2
Accounts payable, accrued liabilities, and contract liabilities	(261)	(350)
Other assets and liabilities	(6)	(553)
Deferred income taxes	(6)	7
Net cash provided by (used for) operating activities	251	(500)
Investing
Acquisitions and investments, net	(368)	(1,125)
Proceeds from sales of investments and businesses, net	2	77
Capital expenditures	(66)	(41)
Net cash used for investing activities	(432)	(1,089)
Financing
Repayment of debt	(8)	(50)
Net proceeds from issuance of debt	0	1,296
Issuance of common stock	45	53
Purchases of common stock	(145)	(66)
Payments of dividends	(93)	(84)
Net cash provided by (used for) financing activities	(201)	1,149
Effect of exchange rate changes on cash and cash equivalents	22	30
Net decrease in cash and cash equivalents	(360)	(410)
Cash and cash equivalents, beginning of period	1,257	1,268
Cash and cash equivalents, end of period	897	858
Cash paid during the period for:
Interest, net	72	55
Income and withholding taxes, net of refunds	$ 23	$ 36