Goodwill and Intangibles - Intangibles (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 25, 2023	Jun. 26, 2022	Jun. 25, 2023	Jun. 26, 2022	Dec. 31, 2022
Intangible assets subject to amortization
Gross Carrying Amount	$ 254.8		$ 254.8		$ 254.2
Accumulated Amortization	(181.6)		(181.6)		(175.5)
Net Carrying Amount	73.2		73.2		78.7
Indefinite-lived intangible assets
Indefinite-lived intangible assets	35.4		35.4		35.0
Intangible assets
Gross Carrying Amount	290.2		290.2		289.2
Net Carrying Amount	108.6		108.6		113.7
Aggregate amortization expense for amortized intangible assets	3.0	$ 3.0	6.0	$ 6.1
Patents
Intangible assets subject to amortization
Gross Carrying Amount	5.0		5.0		5.0
Accumulated Amortization	(5.0)		(5.0)		(5.0)
Customer relationships
Intangible assets subject to amortization
Gross Carrying Amount	175.0		175.0		175.1
Accumulated Amortization	(122.2)		(122.2)		(118.6)
Net Carrying Amount	52.8		52.8		56.5
Technology
Intangible assets subject to amortization
Gross Carrying Amount	53.2		53.2		53.2
Accumulated Amortization	(42.4)		(42.4)		(40.5)
Net Carrying Amount	10.8		10.8		12.7
Trade names
Intangible assets subject to amortization
Gross Carrying Amount	20.5		20.5		19.8
Accumulated Amortization	(11.3)		(11.3)		(10.8)
Net Carrying Amount	9.2		9.2		9.0
Other
Intangible assets subject to amortization
Gross Carrying Amount	1.1		1.1		1.1
Accumulated Amortization	(0.7)		(0.7)		(0.6)
Net Carrying Amount	$ 0.4		$ 0.4		$ 0.5