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Earnings Per Common Share (Tables)
3 Months Ended
Oct. 31, 2019
Earnings Per Share [Abstract]  
Schedule of Earnings Per Common Share
The following table reflects the weighted-average common shares used to compute basic and diluted earnings per common share as included on the Condensed Consolidated Statements of Income and Comprehensive Income:

Three Months Ended October 31,
20192018
Weighted-average shares outstanding for basic earnings per share
55,095,074  52,726,496  
Unvested restricted stock units129,581  173,107  
Weighted-average shares outstanding assuming dilution
55,224,655  52,899,603