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SHARE-BASED PAYMENTS
9 Months Ended
Apr. 30, 2019
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
SHARE-BASED PAYMENTS
SHARE-BASED PAYMENTS
The following table summarizes share-based compensation expense related to employee stock options, employee stock purchases and non-vested shares for the three and nine months ended April 30, 2019 and 2018, which was allocated as follows:
 
Three Months Ended
April 30,
 
Nine Months Ended
April 30,
 
2019
 
2018
 
2019
 
2018
 
(In thousands)
 
 
 
 
Cost of revenue
$

 
$
1

 
$

 
$
13

Selling, general and administrative
404

 
2,259

 
1,174

 
9,644

 
$
404

 
$
2,260

 
$
1,174

 
$
9,657


During December 2017, the Board, upon the recommendation of the Special Committee and the Human Resources and Compensation Committee of the Board, approved equity grants to certain members of the Board, in each case effective upon the closing of the IWCO Acquisition and in consideration for current and future services to the Company.
At April 30, 2019, there was an immaterial amount unrecognized compensation cost related to stock options issued under the Company’s plans. At April 30, 2019, there was approximately $0.5 million of total unrecognized compensation cost related to non-vested share-based compensation awards under the Company’s plans.