XML 42 R31.htm IDEA: XBRL DOCUMENT v3.20.4
Stock-based Payment Compensation (Tables)
6 Months Ended
Jan. 31, 2021
Share-based Payment Arrangement [Abstract]  
Summary of option activity for stock options The following is a summary of activity for the Company’s stock options for the six months ended January 31, 2021:
(In thousands, except per share and term data)SharesWeighted Average Exercise PriceWeighted Average Remaining Contractual Term (In years)Aggregate Intrinsic Value
Outstanding as of July 31, 20208,059 $41.44 6.72$417,529 
Grants of options550 108.41 
Exercises(889)25.99 
Forfeitures or expirations(212)47.14 
Outstanding as of January 31, 20217,508 $48.01 6.52$463,953 
Exercisable as of January 31, 20214,326 $31.20 5.20$339,848 
Recognized stock-based compensation expense
The table below sets forth the stock-based compensation recognized by the Company for stock options, restricted stock, and restricted unit awards:
Three Months Ended January 31,Six Months Ended January 31,
(In thousands)2021202020212020
General and administrative$7,051 $4,704 $14,433 $9,145 
Yard operations1,814 1,437 3,345 2,529 
Total stock-based compensation$8,865 $6,141 $17,778 $11,674 
Share-based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity [Table Text Block] The following is a summary of activity for the Company’s RSA’s and RSU’s for the six months ended January 31, 2021:
(In thousands, except per share data)Restricted SharesWeighted Average Grant Date Fair Value
Outstanding as of July 31, 2020105 $69.86 
Grants 26 115.58 
Vested(21)70.71 
Forfeitures or expirations(5)61.79 
Outstanding as of January 31, 2021105 $41.92