XML 38 R27.htm IDEA: XBRL DOCUMENT v3.21.2

Net Income (Loss) per Common Share (Tables)

9 Months Ended

Oct. 31, 2021

Earnings Per Share [Abstract]

Reconciliation of Weighted Average Common Shares Outstanding Used for Computation of Basic and Diluted Net (Loss) Income per Common Share

The following is a reconciliation of the weighted-average common shares outstanding used for the computation of basic and diluted net income (loss) per common share:

		Three Months Ended								Nine Months Ended
		October 31,								October 31,
		2021				2020				2021				2020
Basic weighted-average common shares    outstanding			98,202,399				97,784,661				98,209,796				97,823,948
Effect of dilutive options, stock appreciation    rights, performance stock units and restricted    stock units			1,213,439				798,371				1,237,755				—
Diluted weighted-average shares outstanding			99,415,838				98,583,032				99,447,551				97,823,948

X

- References

No definition available.

+ Details

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

X

- 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
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257

+ Details

Name:	us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration