XML 46 R34.htm IDEA: XBRL DOCUMENT v3.5.0.2
Capital Stock (Tables)
 12 Months Ended
Sep. 30, 2016
Equity [Abstract]  
Schedule of stock option activity
The following table sets forth option activity under the 1998 Stock Incentive Plan and the 1998 Non-Employee Director Stock Option Plan for the years ended September 30, 2014 and 2015.
 
Number of
Options
 
Average Price
Per Share
 
Aggregate
Option Price
Outstanding at October 1, 2013
42,500

 
$
13.59

 
$
577

Exercised
(10,000
)
 
11.53

 
(115
)
Outstanding at September 30, 2014
32,500

 
14.22

 
462

Exercised
(32,500
)
 
14.22

 
(462
)
Outstanding at September 30, 2015
—

 
 

 
$
—