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Earnings Per Share (Tables)

3 Months Ended

Mar. 31, 2025

Earnings Per Share [Abstract]

Computation of Basic and Diluted Earnings per Share

									Three Months Ended
									March 31,
(in millions, except per share data)															2025						2024
Net income attributable to common shareholders															$	21.7					$	37.8
Average basic shares outstanding															57.3						57.0
Effect of dilutive share-based awards															0.6						0.7
Average diluted shares outstanding															57.9						57.7
Earnings per basic share															$	0.38					$	0.66
Earnings per diluted share															$	0.38					$	0.66

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- References

No definition available.

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- Definition

Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 260
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482662/260-10-50-1

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