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Earnings per Share (Tables)

9 Months Ended

Jan. 31, 2020

Earnings Per Share [Abstract]

Computation of earnings per common share, basic and diluted

The following table sets forth the computation of net income per common share and net income per common share – assuming dilution under the two-class method.

			Three Months Ended January 31,																		Nine Months Ended January 31,
			2020						2019						2020						2019
Net income			$	187.4					$	121.4					$	553.2					$	442.9
Less: Net income allocated to participating securities			1.1						0.6						3.2						2.3
Net income allocated to common stockholders			$	186.3					$	120.8					$	550.0					$	440.6
Weighted-average common shares outstanding			113.4						113.2						113.3						113.1
Add: Dilutive effect of stock options			—						—						—						—
Weighted-average common shares outstanding – assuming dilution			113.4						113.2						113.3						113.1
Net income per common share			$	1.64					$	1.07					$	4.85					$	3.89
Net income per common share – assuming dilution			$	1.64					$	1.07					$	4.85					$	3.89

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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://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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