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EARNINGS PER SHARE (Tables)
6 Months Ended
Apr. 30, 2017
Earnings Per Share [Abstract]  
Reconciliation of Basic and Diluted Earnings Per Share
 
 
Three Months Ended
 
Six Months Ended
 
 
 
April 30,
 
April 30,
 
 
 
2017
 
2016
 
2017
 
2016
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Basic
 
Diluted
 
Basic
 
Diluted
 
Basic
 
Diluted
 
Basic
 
Diluted
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Net income
 
$
3,646
 
$
3,646
 
$
3,674
 
$
3,674
 
$
4,525
 
$
4,525
 
$
7,569
 
$
7,569
 
Undistributed earnings allocated to participating shares
 
 
(24)
 
 
(24)
 
 
(21)
 
 
(21)
 
 
(30)
 
 
(30)
 
 
(43)
 
 
(43)
 
Net income applicable to common shareholders
 
$
3,622
 
$
3,622
 
$
3,653
 
$
3,653
 
$
4,495
 
$
4,495
 
$
7,526
 
$
7,526
 
Weighted average shares outstanding
 
 
6,617
 
 
6,617
 
 
6,570
 
 
6,570
 
 
6,600
 
 
6,600
 
 
6,564
 
 
6,564
 
Stock options and contingently issuable shares
 
 
 
 
54
 
 
 
 
71
 
 
 
 
64
 
 
 
 
66
 
 
 
 
6,617
 
 
6,671
 
 
6,570
 
 
6,641
 
 
6,600
 
 
6,664
 
 
6,564
 
 
6,630
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Income per share
 
$
0.55
 
$
0.54
 
$
0.56
 
$
0.56
 
$
0 .68
 
$
0.67
 
$
1.15
 
$
1.14