Condensed Consolidated Statements Of Cash Flows (Unaudited) (USD $) In Millions, unless otherwise specified	6 Months Ended
	Jun. 28, 2014	Jun. 29, 2013
Operating
Net earnings attributable to Motorola Solutions, Inc.	$ 951	$ 450
Less: Earnings attributable to noncontrolling interests	0	4
Net earnings	951	454
Earnings from discontinued operations, net of tax	(788)	(70)
Earnings from continuing operations	163	384
Adjustments to reconcile Earnings from continuing operations to Net cash provided by (used for) operating activities from continuing operations
Depreciation and amortization	86	76
Gain on sale of building and land	(21)	0
Non-cash other income	(5)	(7)
Share-based compensation expense	54	62
Gains on sales of investments and businesses, net	(4)	(7)
Deferred income taxes	6	(193)
Changes in assets and liabilities, net of effects of acquisitions and dispositions:
Accounts receivable	190	78
Inventories	17	14
Other current assets	76	(23)
Accounts payable and accrued liabilities	(299)	(479)
Other assets and liabilities	(133)	(5)
Net cash provided by (used for) operating activities from continuing operations	130	(100)
Investing
Acquisitions and investments, net	(11)	(8)
Proceeds from sales of investments and businesses, net	21	21
Capital expenditures	(82)	(79)
Proceeds from sales of property, plant and equipment	24	15
Proceeds from sales of Sigma Fund investments, net	0	376
Net cash provided by (used for) investing activities from continuing operations	(48)	325
Financing
Repayment of debt	(2)	(2)
Net proceeds from issuance of debt	4	593
Issuance of common stock	85	99
Purchase of common stock	(473)	(907)
Excess tax benefit from share-based compensation	6	18
Payment of dividends	(158)	(143)
Distributions from discontinued operations	100	137
Net cash used for financing activities from continuing operations	(438)	(205)
Net cash provided by operating activities from discontinued operations	89	152
Net cash provided by (used for) investing activities from discontinued operations	11	(17)
Net cash used for financing activities from discontinued operations	(100)	(137)
Effect of exchange rate changes on cash and cash equivalents from discontinued operations	0	2
Net cash provided by discontinued operations	0	0
Effect of exchange rate changes on cash and cash equivalents from continuing operations	7	(31)
Net decrease in cash and cash equivalents	(349)	(11)
Cash and cash equivalents, beginning of period	3,225	1,468
Cash and cash equivalents, end of period	2,876	1,457
Cash paid during the period for:
Interest, net	67	58
Income and withholding taxes, net of refunds	$ 31	$ 68