XML 36 R26.htm IDEA: XBRL DOCUMENT v3.8.0.1
Share-Based Compensation (Tables)
 9 Months Ended
Sep. 30, 2017
Share-Based Compensation [Abstract]  
Stock Option Plan Activity
Stock option activity for the nine months ended September 30, 2017 is summarized below:

  
Shares
  
Weighted Average Exercise Price
 
Weighted Average Remaining Contractual Life
(in years)
 
Aggregate Intrinsic Value
(in thousands)
 
Options outstanding, January 1, 2017
  
60,605
  
$
20.05
     
Granted
  
-
   
-
     
Exercised
  
(48,287
)
  
20.05
     
Canceled or expired
  
(1,250
)
  
20.05
     
Options outstanding, September 30, 2017
  
11,068
  
$
20.05
   
0.04
  
$
137
 
Options exercisable, September 30, 2017
  
11,068
  
$
20.05
   
0.04
  
$
137