Condensed Consolidated Statements of Operations (Unaudited) - USD ($) shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Jul. 02, 2022	Jul. 03, 2021	Jul. 02, 2022	Jul. 03, 2021
Net sales	$ 2,140	$ 1,971	$ 4,032	$ 3,744
Costs of sales	1,150	1,019	2,186	1,932
Gross margin	990	952	1,846	1,812
Selling, general and administrative expenses	356	331	692	633
Research and development expenditures	191	181	380	361
Other charges	85	70	177	150
Operating earnings	358	370	597	668
Other income (expense):
Interest expense, net	(56)	(44)	(112)	(98)
Gain on sales of investments and businesses, net	0	0	2	0
Other, net	(2)	14	33	60
Total other expense	(58)	(30)	(77)	(38)
Net earnings before income taxes	300	340	520	630
Income tax expense	71	46	23	90
Net earnings	229	294	497	540
Less: Earnings attributable to non-controlling interests	1	1	2	3
Net earnings attributable to Motorola Solutions, Inc.	$ 228	$ 293	$ 495	$ 537
Earnings per common share:
Basic (in USD per share)	$ 1.36	$ 1.73	$ 2.95	$ 3.17
Diluted (in USD per share)	$ 1.33	$ 1.69	$ 2.88	$ 3.10
Weighted average common shares outstanding:
Basic (in shares)	167.2	169.6	167.6	169.4
Diluted (in shares)	170.9	173.1	172.0	173.1
Products
Net sales	$ 1,212	$ 1,094	$ 2,258	$ 2,027
Costs of sales	637	511	1,185	952
Services
Net sales	928	877	1,774	1,717
Costs of sales	$ 513	$ 508	$ 1,001	$ 980