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Earnings Per Share (Tables)
9 Months Ended
Sep. 30, 2017
Earnings Per Share [Abstract]  
Schedule of Computations of Earnings Per Share

There were no dilutive shares at September 30, 2017 or September 30, 2016.

The computations are as follows:

   Three months ended September 30,   Nine months ended September 30, 
   2017   2016   2017   2016 
Net income (in thousands)  $855   $550   $2,187   $1,931 
Weighted-average common
     shares outstanding
   2,754,573    2,747,567    2,754,573    2,747,567 
Net income per share  $0.31   $0.20   $0.79   $0.70