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Earnings Per Share Information
9 Months Ended
Jul. 31, 2020
Earnings Per Share [Abstract]  
Income per Share Information Earnings per Share Information
The table below provides, for the periods indicated, information pertaining to the calculation of earnings per share, common stock equivalents, weighted-average number of antidilutive options, and shares issued (amounts in thousands):
 Nine months ended July 31,Three months ended July 31,
 2020201920202019
Numerator:
Net income as reported$247,307 $387,692 $114,761 $146,318 
Denominator:
Basic weighted-average shares131,024 146,041 126,722 144,750 
Common stock equivalents (1)1,008 1,438 677 1,525 
Diluted weighted-average shares132,032 147,479 127,399 146,275 
Other information:
Weighted-average number of antidilutive options and restricted stock units (2)2,761 1,378 3,640 754 
Shares issued under stock incentive and employee stock purchase plans950 860 342 205 
(1) Common stock equivalents represent the dilutive effect of outstanding in-the-money stock options using the treasury stock method and shares expected to be issued upon the conversion of restricted stock units under our equity award programs.
(2) Weighted-average number of antidilutive options and restricted stock units are based upon the average closing price of our common stock on the New York Stock Exchange for the period.