• Filing Date: 2020-06-12
  • Form Type: 10-Q
  • Description: Quarterly report
v3.20.1
Earnings Per Share (Details 1) - shares
shares in Thousands
3 Months Ended 9 Months Ended
Apr. 30, 2020
Apr. 30, 2019
Apr. 30, 2020
Apr. 30, 2019
Shares excluded from the calculation of diluted earnings per share 1,515 1,494 1,515 1,494
Stock options [Member]        
Shares excluded from the calculation of diluted earnings per share 1,326 1,277 1,326 1,277
Non-vested restricted Class B common stock [Member]        
Shares excluded from the calculation of diluted earnings per share 120 217 120 217
Deferred stock units [Member]        
Shares excluded from the calculation of diluted earnings per share 69 69