Condensed Consolidated Statements of Operations - USD ($) shares in Millions, $ in Millions	3 Months Ended
Apr. 01, 2023	Apr. 02, 2022
Income Statement [Abstract]
Revenue	$ 565.0	$ 304.2
Cost of goods sold	280.2	99.5
Gross profit	284.8	204.7
Selling, general and administrative	196.3	108.9
Research and development	50.5	36.1
Total operating expenses	246.8	145.0
Operating income	38.0	59.7
Non-operating loss	(11.8)	(0.6)
Income before provision for income taxes	26.2	59.1
Provision for income taxes	4.9	12.5
Net income	$ 21.3	$ 46.6
Net income per share:
Basic (in dollars per share)	$ 0.40	$ 0.84
Diluted (in dollars per share)	$ 0.39	$ 0.81
Weighted-average shares used in per share calculations:
Basic (in shares)	52.6	55.4
Diluted (in shares)	54.4	57.3

The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 924
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SAB Topic 11.L)
-URI https://asc.fasb.org/extlink&oid=6472922&loc=d3e499488-122856

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.2(a),(d))
-URI https://asc.fasb.org/extlink&oid=126953954&loc=SL114868664-224227