Stock-Based Compensation (Details) - USD ($) $ / shares in Units, $ in Millions	12 Months Ended
Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total number of authorized stock-based awards available (in shares)	2,875,892
Unvested awards, compensation cost not yet recognized	$ 93.0
Unvested awards, compensation cost not yet recognized, period of recognition (in years)	1 year 3 months 18 days
Restricted stock awards [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period (in years)	3 years
Restricted stock vested, total fair value	$ 41.0	$ 38.5	$ 39.9
Restricted stock granted, weighted average grant date fair value	$ 60.90	$ 77.39	$ 77.16
Restricted stock units [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period (in years)	3 years
Restricted stock unit, time-based [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock vested, total fair value	$ 9.3	$ 9.4	$ 1.7
Restricted stock granted, weighted average grant date fair value	$ 62.38	$ 77.74	$ 56.66
Restricted stock units, performance-based [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock vested, total fair value	$ 50.5	$ 44.9	$ 17.2
Restricted stock granted, weighted average grant date fair value	$ 61.79	$ 71.91	$ 60.21

Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (i)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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-Publisher FASB
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-Publisher FASB
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Fair value of share-based awards for which the grantee gained the right by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash.

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