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Earnings Per Share (Tables)

6 Months Ended

Apr. 30, 2019

Earnings Per Share [Abstract]

Reconciliation of Basic Weighted-Average Common Shares Outstanding to Diluted Weighted-Average Shares Outstanding

The table below reconciles basic weighted-average common shares outstanding to diluted weighted-average shares outstanding for the three and six months ended April 30, 2019 and April 30, 2018:

		Three Months Ended April 30,								Six Months Ended April 30,
		2019				2018				2019				2018
Basic weighted-average common shares outstanding			62,957,854				64,577,469				62,994,738				64,429,854
Dilutive stock options			169,913				1,689,419				—				1,944,297
Dilutive restricted stock units			219,847				706				—				14,616
Dilutive performance stock units			—				—				—				—
Diluted weighted-average common shares outstanding			63,347,614				66,267,594				62,994,738				66,388,767

Exclusions from Calculation of Weighted-Average Shares Outstanding Assuming Dilution Due to Anti-Dilutive Effect of Common Stock Equivalents

The table below represents exclusions from the calculation of weighted-average shares outstanding assuming dilution due to the anti-dilutive effect of the common stock equivalents for the three and six months ended April 30, 2019 and April 30, 2018: 

		Three Months Ended April 30,								Six Months Ended April 30,
		2019				2018				2019				2018
Anti-dilutive stock options			172,951				77,085				988,551				77,085
Anti-dilutive restricted stock units			497,925				503,412				1,750,723				376,239
Anti-dilutive performance stock units			18,408				—				18,408				—
Anti-dilutive common stock equivalents			689,284				580,497				2,757,682				453,324

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- References

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- Definition

Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities.

+ 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
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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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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