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STOCK OPTIONS (Tables)
 6 Months Ended
Jun. 30, 2017
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Schedule of Stock Option Activity
A summary of activity in the Plan during the six months ended June 30, 2017 and 2016 follows:
Six Months Ended June 30, 2017
 
Number of Shares
 
Weighted-Average Exercise Price
 
Weighted-Average Remaining Contractual Life in Years
 
Aggregate Intrinsic Value
Outstanding at beginning of year
 
340,377

 
$
23.43

 
7.34
 
$
194

   Granted
 
109,200

 
27.00

 
9.90
 
548

   Exercised
 
(7,033
)
 
11.94

 
4.73
 
141

   Forfeited
 
(6,000
)
 
23.17

 
7.38
 
53

Balance, June 30, 2017
 
436,544

 
$
24.51

 
7.63
 
$
3,277

 
 
 
 
 
 
 
 
 
Exercisable at end of period
 
117,484

 
$
24.11

 
7.01
 
$
930


Six Months Ended June 30, 2016
 
Number of Shares
 
Weighted-Average Exercise Price
 
Weighted-Average Remaining Contractual Life in Years
 
Aggregate Intrinsic Value
Outstanding at beginning of year
 
314,391

 
$
23.28

 
8.00
 
$
225

   Granted
 
26,500

 
23.21

 
9.59
 
21

   Forfeited
 
(17,400
)
 
23.17

 
8.37
 
14

Balance, June 30, 2016
 
323,491

 
$
23.28

 
7.63
 
$
232

 
 
 
 
 
 
 
 
 
Exercisable at end of period
 
58,891

 
$
21.25

 
6.79
 
$
162
Schedule of Nonvested Stock Option Activity
A summary of nonvested activity in the Plan during the six months ended June 30, 2017 and 2016 follows:
Six Months Ended June 30, 2017
 
Number of Shares
 
Weighted-Average Exercise Price
 
Weighted-Average Remaining Contractual Life in Years
 
Aggregate Intrinsic Value
Outstanding at beginning of year
 
250,700

 
$
23.73

 
7.65
 
$
69

   Granted
 
109,200

 
27.00

 
9.90
 
548

   Vested
 
(36,840
)
 
25.40

 
9.16
 
244

   Forfeited
 
(4,000
)
 
23.17

 
7.38
 
53

Balance, June 30, 2017
 
319,060

 
$
24.66

 
7.86
 
$
2,347


Six Months Ended June 30, 2016
 
Number of Shares
 
Weighted-Average Exercise Price
 
Weighted-Average Remaining Contractual Life in Years
 
Aggregate Intrinsic Value
Outstanding at beginning of year
 
267,200

 
$
23.72

 
8.22
 
$
76

   Granted
 
26,500

 
23.21

 
9.59
 
21

   Vested
 
(12,300
)
 
23.00

 
8.81
 
12

   Forfeited
 
(16,800
)
 
23.17

 
8.37
 
14

Balance, June 30, 2016
 
264,600

 
$
23.74

 
7.82
 
$
70
Plan Information
Information related to the Plan is as follows for the six months ended:
 
 
June 30, 2017
Intrinsic value of options exercised
 
$
141

Cash received from options exercised
 
84

Tax benefit realized from options exercised
 
—

Weighted average fair value of options granted
 
5.25