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Share-based Compensation Awards (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions | 12 Months Ended
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Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Stock-based Payment Award |  |  |
Vesting period in which the fair value of shares on grant date is amortized over, years | 2 years |  |
Stock-settled awards |  |  |
Stock-based Payment Award |  |  |
Awards granted | 1.3 | 0.9 | 2.3
Weighted-average grant-date fair value (per award) | $ 36.36 | $ 26.96 | $ 20.70
Total fair value of vested awards distributed | $ 59.7 | $ 50.8 | $ 17.3
Accrued dividends on non-vested stock-settled awards | 3.7 | 3.6 |
Dividends paid for stock-settled awards | $ 4.9 | $ 4.3 |
Cash-settled awards |  |  |
Stock-based Payment Award |  |  |
Awards granted | 0.0 | 0.0 | 0.0
Weighted-average grant-date fair value (per award) | $ 36.53 | $ 0 | $ 21.02
Total fair value of vested awards distributed | $ 0.8 | $ 0.7 | $ 0.3
Performance-based awards |  |  |
Stock-based Payment Award |  |  |
Awards granted | 1.6 | 0.5 | 2.4
Weighted-average grant-date fair value (per award) | $ 29.95 | $ 21.98 | $ 18.67
Total fair value of vested awards distributed | $ 54.5 | $ 39.3 | $ 53.3

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- Definition Dividends paid for stock-settled awards vested during the period. + References No definition available. + Details
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- Definition The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(01) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition 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. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d)(2) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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