XML 51 R34.htm IDEA: XBRL DOCUMENT v3.20.4

Stock-Based Compensation (Tables)

9 Months Ended

Jan. 31, 2021

Stock-Based Compensation [Abstract]

Restricted Stock Awards Granted to Employees

The following table summarizes restricted stock awards we granted to employees (shares in thousands):

		Nine Months Ended January 31,
		2021				2020
Restricted Stock:
Awards granted			691				738
Weighted average fair value of grant		$	41.26			$	44.85

X

- References

No definition available.

+ Details

Name:	us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the changes in outstanding nonvested restricted stock shares.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

+ Details

Name:	us-gaap_NonvestedRestrictedStockSharesActivityTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration