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Share-Based Compensation Plans - Additional Information (Details) - USD ($) $ / shares in Units, $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share-based compensation	$ 28.7	$ 37.6	$ 36.8
Consideration received from share-based awards	$ 1.8	$ 0.3	$ 5.1
Number of shares granted	0	0	130,000
Number of shares outstanding	810,000	852,000	852,000	788,000
Selling and Administrative Expenses
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share-based compensation	$ 28.7	$ 37.6	$ 36.8
United States
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Income tax benefit recognized related to share-based compensation	1.0	2.6	1.6
Non US
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share-based compensation	$ 1.6	1.3	1.6
Minimum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Performance period range	1 year
Maximum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Performance period range	3 years
Employee Stock Option
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share-based compensation	$ 0.5	0.8	2.9
Share-based payment award vesting period	4 years
Expiration period	10 years
Fair value of options vested	$ 2.2	$ 2.8	$ 2.6
Total unrecognized compensation cost, net of estimated forfeitures	$ 0.2
Total unrecognized compensation cost, weighted-average period for recognition	1 year
Weighted average of daily historical volatility of Company's stock price, weight (as a percent)	75.00%
Period considered to determine expected volatility of stock price	5 years
Implied volatility based on exchange traded options for Company's common stock, weight (as a percent)	25.00%
Weighted-average grant-date fair value of options granted (in dollars per share)			$ 22.83
Employee Stock Option \| Minimum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Purchase price (as a percent)	100.00%
Stock Appreciation Rights (SARs)
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of shares granted	0	0	0
Number of shares outstanding	0	0	0
Deferred Stock \| In Lieu of Annual Cash Retainer
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Granted (in shares)	4,463	4,775	1,086
Deferred Stock \| Additional Compensation for Board Service
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share-based compensation	$ 1.9	$ 1.8	$ 1.7
Share-based payment award vesting period	1 year
Expiration period	3 years
Granted (in shares)	14,721	12,698	15,528
Restricted Stock
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share-based compensation	$ 18.9	$ 19.1	$ 15.6
Total unrecognized compensation cost, net of estimated forfeitures	$ 15.3
Total unrecognized compensation cost, weighted-average period for recognition	2 years
Granted (in shares)	261,000	245,000	208,000
Forfeited (in shares)	44,000	25,000	23,000
Term for restrictions to lapse	5 years
Restricted Stock \| Additional Compensation for Board Service
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share-based compensation	$ 8,412.0	$ 7,192.0	$ 7,764.0
Forfeited (in shares)		1,258
Performance Shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share-based compensation	$ 7.2	$ 15.6	$ 16.3