Other Financial Data (Tables)

3 Months Ended

Mar. 31, 2012

Other Financial Data [Abstract]

Other Charges

Other charges included in Operating earnings consist of the following:

	Three Months Ended
	March 31, 2012		April 2, 2011
Other charges (income):
Amortization of intangible assets	$	6	$	50
Reorganization of business charges	9		5
	$	15	$	55

Other Income (Expense)

Interest expense, net, and Other, both included in Other income (expense), consist of the following:

	Three Months Ended
	March 31, 2012			April 2, 2011
Interest income (expense), net:
Interest expense	$	(25	)	$	(34	)
Interest income	11			14
	$	(14	)	$	(20	)
Other:
Investment impairments	$	(2	)	$	(3	)
Foreign currency gain	10			5
Other	1			3
	$	9		$	5

Earnings (Loss) Per Common Share

The computation of basic and diluted earnings per common share attributable to Motorola Solutions, Inc. common stockholders is as follows:

	Amounts attributable to Motorola Solutions, Inc. common stockholders
	Earnings from continuing operations				Net Earnings
Three Months Ended	March 31, 2012		April 2, 2011		March 31, 2012		April 2, 2011
Basic earnings per common share:
Earnings	$	159	$	367	$	157	$	497
Weighted average common shares outstanding	311.3		337.4		311.3		337.4
Per share amount	$	0.51	$	1.09	$	0.50	$	1.47
Diluted earnings per common share:
Earnings	$	159	$	367	$	157	$	497
Weighted average common shares outstanding	311.3		337.4		311.3		337.4
Add effect of dilutive securities:
Share-based awards and other	6.4		6.8		6.4		6.8
Diluted weighted average common shares outstanding	317.7		344.2		317.7		344.2
Per share amount	$	0.50	$	1.07	$	0.49	$	1.44

Sigma Fund

The Sigma Fund consists of the following:

	March 31, 2012		December 31, 2011
Cash	$	1	$	264
Securities:
U.S. government, agency, and government-sponsored enterprise obligations	2,044		2,944
	$	2,045	$	3,208

Investments

Investments consist of the following:

	Recorded Value				Less
March 31, 2012	Short-term   Investments		Investments		Unrealized   Gains		Unrealized   Loss			Cost   Basis
Available-for-sale securities:
U.S. government, agency and government-sponsored enterprise obligations	$	—	$	16	$	—	$	—		$	16
Corporate bonds	2		10		—		—			12
Mortgage-backed securities	—		2		—		—			2
Common stock and equivalents	—		12		3		(1		)	10
	2		40		3		(1		)	40
Other securities, at cost	—		106		—		—			106
Equity method investments	—		22		—		—			22
	$	2	$	168	$	3	$	(1	)	$	168

	Recorded Value				Less
December 31, 2011	Short-term   Investments		Investments		Unrealized   Gains		Unrealized   Loss			Cost   Basis
Available-for-sale securities:
U.S. government, agency and government-sponsored enterprise obligations	$	—	$	16	$	—	$	—		$	16
Corporate bonds	2		10		—		—			12
Mortgage-backed securities	—		2		—		—			2
Common stock and equivalents	—		11		2		(1		)	10
	2		39		2		(1		)	40
Other securities, at cost	—		106		—		—			106
Equity method investments	—		21		—		—			21
	$	2	$	166	$	2	$	(1	)	$	167

Accounts Receivable, Net

Accounts receivable, net, consists of the following:

	March 31, 2012			December 31, 2011
Accounts receivable	$	1,768		$	1,911
Less allowance for doubtful accounts	(51		)	(45		)
	$	1,717		$	1,866

Inventories, Net

Inventories, net, consist of the following:

	March 31, 2012			December 31, 2011
Finished goods	$	307		$	319
Work-in-process and production materials	334			363
	641			682
Less inventory reserves	(170		)	(170		)
	$	471		$	512

Other Current Assets

Other current assets consist of the following:

	March 31, 2012		December 31, 2011
Costs and earnings in excess of billings	$	339	$	302
Contract-related deferred costs	150		142
Tax-related refunds receivable	86		85
Other	197		147
	$	772	$	676

Property, Plant And Equipment, Net

Property, plant and equipment, net, consists of the following:

	March 31, 2012			December 31, 2011
Land	$	62		$	69
Building	761			774
Machinery and equipment	2,131			2,052
	2,954			2,895
Less accumulated depreciation	(2,080		)	(1,999		)
	$	874		$	896

Other Assets

Other assets consist of the following:

	March 31, 2012		December 31, 2011
Intangible assets	$	42	$	48
Long-term receivables	31		37
Other	201		209
	$	274	$	294

Accrued Liabilities

Accrued liabilities consist of the following:

	March 31, 2012		December 31, 2011
Deferred revenue	$	802	$	774
Billings in excess of costs and earnings	400		250
Compensation	337		471
Tax liabilities	119		126
Customer reserves	94		125
Distribution-related obligation	75		75
Dividend payable	64		70
Networks purchase price adjustment	24		96
Other	658		734
	$	2,573	$	2,721

Other Liabilities

Other liabilities consist of the following:

	March 31, 2012		December 31, 2011
Defined benefit plans, including split dollar life insurance policies	$	2,591	$	2,675
Postretirement health care benefit plan	297		295
Deferred revenue	273		275
Unrecognized tax benefits	112		112
Other	351		353
	$	3,624	$	3,710