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EARNINGS PER SHARE (Tables)
9 Months Ended
Sep. 30, 2018
Earnings Per Share [Abstract]  
Schedule of Earnings Per Share, Basic and Diluted
Earnings per share for the three and nine months ended September 30, 2018 and 2017 are calculated for basic and diluted earnings per share as follows: 
 
 
 
Basic
 
 
Diluted
 
 
Basic
 
 
Diluted
 
(in thousands, except per share amounts)
 
Three Months Ended

September 30,
 
 
Three Months Ended

September 30,
 
 
Nine Months Ended       

September30,
 
 
Nine Months Ended       

September 30,
 
 
 
2018
 
 
2017
 
 
2018
 
 
2017
 
 
2018
 
 
2017
 
 
2018
 
 
2017
 
Net income
 
$
5,037
 
 
$
4,720
 
 
$
5,037
 
 
$
4,720
 
 
$
10,064
 
 
$
8,553
 
 
$
10,064
 
 
$
8,553
 
Net income allocated to restricted stock
 
 
(51
)
 
 
(35
)
 
 
(51
)
 
 
(35
)
 
 
(101
)
 
 
(64
)
 
 
(101
)
 
 
(64
)
Net income allocated to common shares
 
$
4,986
 
 
$
4,685
 
 
$
4,986
 
 
$
4,685
 
 
$
9,963
 
 
$
8,489
 
 
$
9,963
 
 
$
8,489
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Basic Weighted-Average Shares Outstanding
 
 
11,706
 
 
 
11,553
 
 
 
11,706
 
 
 
11,553
 
 
 
11,659
 
 
 
11,542
 
 
 
11,659
 
 
 
11,542
 
Dilutive effect of stock options and ESPP
 
 
 
 
 
 
 
 
 
 
98
 
 
 
124
 
 
 
 
 
 
 
 
 
 
 
108
 
 
 
124
 
Diluted Weighted-Average Shares Outstanding
 
 
 
 
 
 
 
 
 
 
11,804
 
 
 
11,677
 
 
 
 
 
 
 
 
 
 
 
11,767
 
 
 
11,666
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Earnings Per Share
 
$
0.43
 
 
$
0.41
 
 
$
0.42
 
 
$
0.40
 
 
$
0.85
 
 
$
0.74
 
 
$
0.85
 
 
$
0.73