Consolidated Balance Sheets (USD $) In Millions, unless otherwise specified	Dec. 31, 2011	Dec. 31, 2010
ASSETS
Cash and cash equivalents	$ 1,881	$ 4,208
Sigma Fund and short-term investments	3,210	4,655
Accounts receivable, net	1,866	1,547
Inventories, net	512	521
Deferred income taxes	613	871
Other current assets	676	748
Current assets held for sale	10	4,604
Total current assets	8,768	17,154
Property, plant and equipment, net	896	922
Sigma Fund	0	70
Investments	166	172
Deferred income taxes	2,375	1,920
Goodwill	1,428	1,429
Other assets	294	734
Non-current assets held for sale	2	3,176
Total assets	13,929	25,577
LIABILITIES AND STOCKHOLDERS' EQUITY
Notes payable and current portion of long-term debt	405	605
Accounts payable	677	731
Accrued liabilities	2,721	2,574
Current liabilities held for sale	12	4,800
Total current liabilities	3,815	8,710
Long-term debt	1,130	2,098
Other liabilities	3,710	3,045
Non-current liabilities held for sale	0	737
Stockholders' Equity
Preferred stock, $100 par value	0	0
Common stock: 12/31/11-$.01 par value; 12/31/10-$.01 par value Authorized shares: 12/31/11-600.0; 12/31/10-600.0 Issued shares: 12/31/11-320.0; 12/31/10-337.2 Outstanding shares: 12/31/11-318.8; 12/31/10-336.3	3	3
Additional paid-in capital	7,071	8,644
Retained earnings	1,016	4,460
Accumulated other comprehensive loss	(2,876)	(2,222)
Total Motorola Solutions, Inc. stockholders' equity	5,214	10,885
Noncontrolling interests	60	102
Total stockholders' equity	5,274	10,987
Total liabilities and stockholders' equity	$ 13,929	$ 25,577