Premises and equipment
 12 Months Ended
Dec. 31, 2016
Property, Plant and Equipment [Abstract]  
Property, Plant and Equipment Disclosure [Text Block]
Note 5.
Premises and equipment
 
The following is a summary of premises and equipment as of December 31, 2016 and 2015 (in thousands):
 
 
 
2016
 
2015
 
 
 
 
 
 
 
 
 
Land
 
$
4,352
 
$
4,858
 
Buildings and improvements
 
 
9,087
 
 
9,216
 
Furniture, fixtures and equipment
 
 
7,613
 
 
7,437
 
Total premises and equipment
 
 
21,052
 
 
21,511
 
Less: Accumulated depreciation and amortization
 
 
(8,294)
 
 
(7,840)
 
 
 
 
 
 
 
 
 
Premises and equipment, net
 
$
12,758
 
$
13,671
 
 
Depreciation and amortization of premises and equipment for 2016, 2015 and 2014 amounted to $765,000, $843,000 and $681,000, respectively.