Acquisitions (Narrative) (Details) - USD ($) $ in Millions		1 Months Ended		3 Months Ended				9 Months Ended
	Jul. 17, 2023	Apr. 30, 2024	May 31, 2023	Sep. 30, 2024	Dec. 31, 2023	Sep. 30, 2023	Jun. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Finite-Lived Intangible Assets [Line Items]
Goodwill				$ 194.7	$ 175.5			$ 194.7
Intangible assets acquired			$ 11.0
Payments to acquire intangible assets					$ 1.0		$ 10.0
Net sales				386.6		$ 347.3		1,078.0	$ 982.9
3form [Member]
Finite-Lived Intangible Assets [Line Items]
Payments to acquire business		$ 93.5
Business acquisition, cash acquired		0.5
Business acquisition, total fair value of liabilities assumed, less tangible assets acquired		34.5
Business acquisition, accounts receivable		6.6
Business acquisition, inventory		7.9
Business acquisition, property, plant and equipment		35.0
Business acquisition, operating lease assets		10.1
Business acquisition, operating lease liabilities		10.0
Business acquisition, accounts payable and accrued liabilities		16.3
Fair value of identifiable intangible assets acquired		40.2
Goodwill		19.3
BOK
Finite-Lived Intangible Assets [Line Items]
Payments to acquire business	$ 13.8
Acquisition-related contingent consideration	0.8
Business combination, purchase price	14.6
Business acquisition, total fair value of tangible assets acquired, less liabilities assumed	1.4
Fair value of identifiable intangible assets acquired	5.4
Goodwill	7.8
BOK | Technology [Member]
Finite-Lived Intangible Assets [Line Items]
Fair value of identifiable intangible assets acquired	$ 1.8
Estimated Useful Life	15 years
BOK | Customer Relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Fair value of identifiable intangible assets acquired	$ 1.4
Estimated Useful Life	2 years
BOK | Maximum [Member]
Finite-Lived Intangible Assets [Line Items]
Acquisition-related contingent consideration	$ 3.3
BOK and 3form [Member]
Finite-Lived Intangible Assets [Line Items]
Net sales				26.6				50.1
Software [Member]
Finite-Lived Intangible Assets [Line Items]
Fair value of identifiable intangible assets acquired				6.5				$ 6.5
Estimated Useful Life								5 years
Software [Member] | 3form [Member]
Finite-Lived Intangible Assets [Line Items]
Fair value of identifiable intangible assets acquired		$ 4.1
Estimated Useful Life		5 years
Developed Technology [Member]
Finite-Lived Intangible Assets [Line Items]
Fair value of identifiable intangible assets acquired				$ 4.5				$ 4.5
Estimated Useful Life								17 years
Developed Technology [Member] | 3form [Member]
Finite-Lived Intangible Assets [Line Items]
Fair value of identifiable intangible assets acquired		$ 7.3
Estimated Useful Life		16 years
Patents [Member]
Finite-Lived Intangible Assets [Line Items]
Fair value of identifiable intangible assets acquired	$ 1.9
Patents [Member] | BOK
Finite-Lived Intangible Assets [Line Items]
Estimated Useful Life	18 years
Non-compete Agreements [Member] | 3form [Member]
Finite-Lived Intangible Assets [Line Items]
Fair value of identifiable intangible assets acquired		$ 5.1
Estimated Useful Life		5 years
Non-compete Agreements [Member] | BOK
Finite-Lived Intangible Assets [Line Items]
Fair value of identifiable intangible assets acquired	$ 0.3
Estimated Useful Life	3 years