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Earnings Per Share Attributable to Common Stockholders

9 Months Ended

Sep. 30, 2025

Earnings Per Share [Abstract]

Earnings Per Share Attributable to Common Stockholders

Note 8. Earnings Per Share Available to Common Stockholders

						Three months ended September 30,												Nine months ended September 30,
						2025						2024						2025						2024
Net income available to common stockholders						$	80.7					$	66.9					$	283.1					$	264.7
Basic weighted average shares outstanding						185.6						184.3						185.3						183.8
Weighted average effect of dilutive securities:
Share units						0.9						0.6						0.8						0.6
Stock options and employee share purchase plan						0.6						0.6						0.6						0.6
Diluted weighted average shares outstanding						187.1						185.5						186.7						185.0
Earnings per share available to common stockholders:
Basic						$	0.43					$	0.36					$	1.53					$	1.44
Diluted						$	0.43					$	0.36					$	1.52					$	1.43

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- References

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- Definition

The entire disclosure for earnings per share.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 260
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482662/260-10-50-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 260
-Name Accounting Standards Codification
-Publisher FASB
-URI https://asc.fasb.org/260/tableOfContent

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 260
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482662/260-10-50-2

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Topic 260
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482662/260-10-50-3

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