Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2023

Accounting Policies [Abstract]

Major classes of inventories

Major Classes of Inventories	December 31, 2023		December 31, 2022
Raw materials and supplies	$	107.6	$	105.0
Work in process	50.1		42.9
Finished goods	253.4		258.6
Inventories, net	$	411.1	$	406.5
Other Inventory Items
Inventory reserves	$	(42.9)	$	(38.5)
Consigned inventory	$	9.7	$	11.5

Schedule of property, plant and equipment, and depreciation expense

The following table summarizes property, plant and equipment:

	December 31, 2023		December 31, 2022
Land and land improvements	$	9.0	$	9.0
Buildings	63.9		60.6
Machinery and equipment	362.5		338.8
Leased property under finance leases	28.9		28.3
Total property, plant and equipment	464.3		436.7
Less: Accumulated depreciation	279.4		255.6
Property, plant and equipment, net	$	184.9	$	181.1

	Year Ended December 31,
	2023		2022		2021
Depreciation expense	$	25.0	$	23.6	$	23.9

Changes in product warranty liability

The following table presents the changes in the Company’s product warranty liability:

	Year Ended December 31,
	2023		2022		2021
Balance at January 1	$	5.2	$	7.2	$	6.4
Claims paid during the year	(2.1)		(2.3)		(1.9)
Warranty expense	2.2		1.0		3.1
Foreign currency translation	0.2		(0.7)		(0.4)
Balance at December 31	$	5.5	$	5.2	$	7.2

Weighted-average number of shares used in computation of (loss) earnings per share

The following table sets forth the weighted-average number of shares used in the computation of earnings (loss) per share:

	Year Ended December 31,
	2023	2022	2021
	(In whole shares)
Weighted average basic shares outstanding	12,295,999	12,091,712	12,007,000
Dilutive impact of employee stock awards	214,902	101,237	262,143
Weighted average diluted shares outstanding	12,510,901	12,192,949	12,269,143