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Condensed Consolidated Balance Sheets (Parenthetical) - USD ($) shares in Millions, $ in Millions	Mar. 31, 2025	Dec. 31, 2024
Statement of Financial Position [Abstract]
Allowance for doubtful accounts	$ 2.9	$ 2.6
Properties and equipment, accumulated depreciation	193.8	187.4
Rental Equipment, Accumulated Depreciation	55.6	53.3
Intangible assets, accumulated amortization	$ 89.9	$ 85.6
Common stock, par value (usd per share)	$ 1
Common stock, shares authorized	90.0
Common stock, shares issued	70.6	70.3
Treasury stock, shares	9.5	9.2

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Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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