CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 28, 2019	Sep. 29, 2018	Sep. 28, 2019	Sep. 29, 2018
Net sales:
Total Net sales	$ 1,130	$ 1,092	$ 3,293	$ 3,081
Cost of sales:
Total Cost of sales	595	587	1,737	1,639
Gross profit	535	505	1,556	1,442
Operating expenses:
Selling and marketing	124	120	373	361
Research and development	110	113	329	323
General and administrative	78	75	244	239
Amortization of intangible assets	26	25	84	71
Acquisition and integration costs	12	6	20	8
Exit and restructuring costs	0	4	2	9
Total Operating expenses	350	343	1,052	1,011
Operating income	185	162	504	431
Other expenses:
Foreign exchange gain (loss)	2	(1)	(2)	(5)
Interest expense, net	(28)	(18)	(85)	(52)
Other, net	0	0	2	2
Total Other expenses, net	(26)	(19)	(85)	(55)
Income before income tax	159	143	419	376
Income tax expense	23	16	44	70
Net income	$ 136	$ 127	$ 375	$ 306
Basic earnings per share (USD per share)	$ 2.52	$ 2.37	$ 6.95	$ 5.72
Diluted earnings per share (USD per share)	$ 2.50	$ 2.34	$ 6.87	$ 5.64
Tangible products
Net sales:
Total Net sales	$ 981	$ 959	$ 2,868	$ 2,687
Cost of sales:
Total Cost of sales	497	495	1,456	1,368
Services and software
Net sales:
Total Net sales	149	133	425	394
Cost of sales:
Total Cost of sales	$ 98	$ 92	$ 281	$ 271