CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME - USD ($) shares in Thousands, $ in Millions	3 Months Ended
	Mar. 30, 2024	Apr. 01, 2023
Income Statement [Abstract]
Revenues	$ 465.2	$ 399.8
Costs and expenses:
Cost of products sold	282.3	249.9
Selling, general and administrative	102.9	93.8
Intangible amortization	14.8	6.3
Special charges, net	0.6	0.0
Operating income	64.6	49.8
Other income (expense), net	(4.0)	2.5
Interest expense	(9.8)	(2.4)
Interest income	0.3	0.5
Income from continuing operations before income taxes	51.1	50.4
Income tax provision	(1.9)	(11.3)
Income from continuing operations	49.2	39.1
Income (loss) from discontinued operations, net of tax	0.0	0.0
Gain (loss) on disposition of discontinued operations, net of tax	(0.2)	3.7
Income (loss) from discontinued operations, net of tax	(0.2)	3.7
Net income	$ 49.0	$ 42.8
Basic income per share of common stock:
Income from continuing operations (in dollars per share)	$ 1.07	$ 0.86
Income from discontinued operations (in dollars per share)	0	0.08
Net income per share (in dollars per share)	$ 1.07	$ 0.94
Weighted-average number of common shares outstanding — basic (in shares)	45,828	45,382
Diluted income per share of common stock:
Income from continuing operations (in dollars per share)	$ 1.05	$ 0.84
Income from discontinued operations (in dollars per share)	0	0.08
Net income per share (in dollars per share)	$ 1.05	$ 0.92
Weighted-average number of common shares outstanding — diluted (in shares)	46,683	46,402
Comprehensive income	$ 38.8	$ 44.6