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PROPERTY, PLANT AND EQUIPMENT, NET (Tables)
12 Months Ended
Dec. 31, 2017
Property, Plant and Equipment [Abstract]  
Property, Plant and Equipment [Table Text Block]
At December 31, 2017 and 2016, property, plant and equipment consisted of:
 
 
 
 
2017
 
2016
  
 
(Dollars in thousands)
Land and land improvements
 
$
3,778
 
 
$
3,714
 
Buildings and improvements
 
 
26,912
 
 
 
26,912
 
Machinery and equipment
 
 
31,940
 
 
 
30,906
 
Retail fixtures and leasehold improvements
 
 
12,339
 
 
 
12,455
 
Construction in progress
 
 
3
 
 
 
39
 
Property, plant and equipment
 
 
74,972
 
 
 
74,026
 
Less: Accumulated depreciation
 
 
(43,329
) 
 
 
(40,309
Property, plant and equipment, net
 
$
31,643
 
 
$
33,717