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ACCOUNTING FOR STOCK BASED COMPENSATION (Tables)
9 Months Ended
Sep. 30, 2016
ACCOUNTING FOR STOCK BASED COMPENSATION [Abstract]  
Summary of Activity Related to Stock Options
The following table presents a summary of activity related to stock options granted under the Stock Plans, and changes during the nine-month period then ended:

  
Number of
Options
  
Weighted-Average
Exercise Price
  
Weighted-Average
Remaining
Contractual Years
  
Aggregate
Intrinsic Value
 
Options outstanding at January 1, 2016
  
465,246
  
$
14.87
       
Options granted
  
-
   
-
       
Options exercised
  
(193,828
)
  
14.23
       
Options that expired prior to exercise
  
(10,000
)
  
18.18
       
Options outstanding at September 30, 2016
  
261,418
  
$
15.22
   
2.3
  
$
501
 
Options vested and exercisable at September 30, 2016
  
261,418
  
$
15.22
   
2.3
  
$
501
 
Information Related to Stock Option Plan
Information related to the Stock Plans during each period is as follows:

  
At or for the Three Months
Ended September 30,
  
At or for the Nine Months
Ended September 30,
 
  
2016
  
2015
  
2016
  
2015
 
Intrinsic value of options exercised
 
$
-
  
$
-
  
$
732
  
$
384
 
Compensation expense recognized
  
-
   
-
   
-
   
31
 
Summary of Activity Related to Restricted Stock Awards
The following table presents a summary of activity related to the restricted stock awards granted under the 2004 Stock Incentive Plan or 2013 Equity and Incentive Plan, and changes during the nine-month period then ended:

  
Number of
Shares
  
Weighted-
Average
Grant-Date
Fair Value
 
Unvested allocated shares outstanding at January 1, 2016
  
223,894
  
$
15.36
 
Shares granted
  
60,675
   
18.11
 
Shares vested
  
(116,042
)
  
15.09
 
Shares forfeited
  
(14,346
)
  
16.39
 
Unvested allocated shares at September 30, 2016
  
154,181
  
$
16.55
 
Information Related to Restricted Stock Award Plan
Information related to restricted stock awards under the Stock Plans during each period is as follows:

  
At or for the Three Months
Ended September 30,
  
At or for the Nine Months
Ended September 30,
 
  
2016
  
2015
  
2016
  
2015
 
Weighted-average grant-date fair value of shares granted
 
$
-
  
$
-
  
$
18.11
  
$
15.92
 
Compensation expense recognized
  
366
   
434
   
1,195
   
1,418
 
Summary of Activity Related to Performance Based Equity Awards
The following table presents a summary of activity related to performance based equity awards, and changes during the nine-month period then ended:

  
Number of
Shares
  
Weighted-
Average Grant-
Date Fair Value
 
Maximum aggregate share payout at January 1, 2016
  
28,044
  
$
17.35
 
Shares forfeited
  
(3,314
)
  
17.35
 
Maximum aggregate share payout at September 30, 2016
  
24,730
   
17.35
 
Minimum aggregate share payout
  
-
   
-
 
Likely aggregate share payout
  
14,426
  
$
17.35