Condensed Consolidated Balance Sheets (Unaudited) (USD $) In Millions, unless otherwise specified	Sep. 28, 2013	Dec. 31, 2012
ASSETS
Cash and cash equivalents	$ 1,721	$ 1,468
Sigma Fund and short-term investments	1,169	2,135
Accounts receivable, net	1,823	1,881
Inventories, net	521	513
Deferred income taxes	586	604
Other current assets	760	800
Total current assets	6,580	7,401
Property, plant and equipment, net	841	839
Investments	259	240
Deferred income taxes	2,668	2,416
Goodwill	1,507	1,510
Other assets	203	273
Total assets	12,058	12,679
LIABILITIES AND STOCKHOLDERS' EQUITY
Current portion of long-term debt	4	4
Accounts payable	633	705
Accrued liabilities	2,203	2,626
Total current liabilities	2,840	3,335
Long-term debt	2,458	1,859
Other liabilities	4,055	4,195
Stockholders' Equity
Preferred stock, $100 par value	0	0
Common stock, $.01 par value: Authorized shares: 600.0; Issued shares: 9/28/13-260.2; 12/31/12-277.3; Outstanding shares: 9/28/13-258.7; 12/31/12-276.1	3	3
Additional paid-in capital	3,783	4,937
Retained earnings	2,162	1,625
Accumulated other comprehensive loss	(3,272)	(3,300)
Total Motorola Solutions, Inc. stockholders' equity	2,676	3,265
Noncontrolling interests	29	25
Total stockholders' equity	2,705	3,290
Total liabilities and stockholders' equity	$ 12,058	$ 12,679