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Earnings Per Share (Tables)

9 Months Ended

Jun. 30, 2019

Earnings Per Share

Reconciliation of the denominators for basic and diluted EPS

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​	​	​	​	​	​	​	​	​
​	​	Three Months Ended			​	Nine Months Ended
​	​	June 30,	​	June 30,		June 30,		June 30,
​		2019		2018		2019		2018
​	​	(in millions)
Denominator for basic earnings per share		157.4		160.4		156.8		159.3
Potential common shares		2.4		2.8		2.5		3.1
Denominator for diluted earnings per share		159.8		163.2		159.3		162.4

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- References

No definition available.

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- Definition

Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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