Supplemental Balance Sheet Information (Detail) - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Inventories
Raw materials and supplies	$ 315.8	$ 369.1
Work-in-process	88.4	97.1
Finished goods	206.7	211.5
Total inventories	610.9	677.7
Other current assets
Cost in excess of billings	46.7	70.8
Prepaid expenses	51.0	55.2
Other current assets	43.6	33.3
Total other current assets	141.3	159.3
Property, plant and equipment, net
Land and land improvements	31.3	32.3
Buildings and leasehold improvements	217.9	225.5
Machinery and equipment	675.8	669.9
Capitalized Computer Software, Gross	92.2	70.5
Construction in progress	51.1	55.8
Total property, plant and equipment	1,068.3	1,054.0
Accumulated depreciation and amortization	709.5	692.0
Total property, plant and equipment, net	358.8	362.0
Other non-current assets
Right-of-use lease assets	116.1	102.0
prepaid taxes long term	129.6	113.2
Deferred compensation plan assets	29.4	26.1
Other non-current assets	56.1	74.0
Total other non-current assets	331.2	315.3
Other current liabilities
Dividends payable	41.2	38.0
Accrued warranty	67.2	65.0
Accrued Exchange Fee Rebate	176.7	181.8
Accrued freight	(18.4)	(20.4)
Billings in excess of cost	33.8	46.9
Current lease liability	26.3	26.2
Income taxes payable	28.8	20.7
Accrued restructuring	18.7	13.4	$ 23.2
Interest Payable	5.5	29.7
Other current liabilities	80.2	103.2
Total other current liabilities	496.8	545.3
Other non-current liabilities
Long-term lease liability	92.8	79.1
Taxes payable	8.1	35.6
Self-insurance liabilities	55.6	51.9
Deferred compensation plan liabilities	29.4	26.1
Foreign currency contract liabilities	16.3	70.0
Other non-current liabilities	41.6	32.0
Total other non-current liabilities	$ 243.8	$ 294.7
Operating lease liability, current, statement of financial position	Total other current liabilities	Total other current liabilities
Operating lease liability, noncurrent, statement of financial position	Total other non-current liabilities	Total other non-current liabilities
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Total other non-current assets	Total other non-current assets