XML 33 R21.htm IDEA: XBRL DOCUMENT v3.10.0.1
EARNINGS PER SHARE (Tables)
 3 Months Ended
Jan. 31, 2019
Earnings Per Share [Abstract]  
Earnings Per Share
The following table presents earnings (loss) per share.
 
Three months ended
 
January 31, 2019
 
January 31, 2018
 
(in thousands except per share amounts)
Net income (loss)
$
(17,833
)
 
$
51,206

Distributed and undistributed (earnings) to unvested restricted stock
—

 
(732
)
Distributed and undistributed earnings (loss) to common shareholders—Basic
$
(17,833
)
 
$
50,474

Weighted average shares outstanding—Basic
21,814

 
22,501

Weighted average shares outstanding—Diluted
21,814

 
22,501

Earnings (loss) per common share—Basic
$
(0.82
)
 
$
2.24

Earnings (loss) per common share—Diluted
$
(0.82
)
 
$
2.24