XML 38 R27.htm IDEA: XBRL DOCUMENT v3.8.0.1
Stock Based Compensation (Tables)
9 Months Ended
Sep. 30, 2017
Share-based Compensation [Abstract]  
Schedule of Share-based Compensation, Restricted Stock and Restricted Stock Units Activity [Table Text Block]
The following summarizes the status of Restricted Stock and changes during the nine months ended September 30, 2017:
 
Number of
Shares
 
Weighted Average
Grant Date
Fair Value
Unvested balance at December 31, 2016
158,261

 
$
14.55

Granted
84,643

 
19.17

Vested
(95,717
)
 
15.12

Forfeited
(6,092
)
 
17.93

Unvested balance at September 30, 2017
141,095

 
$
16.84