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GEOGRAPHIC INFORMATION (Tables)
 12 Months Ended
Dec. 31, 2014
GEOGRAPHIC INFORMATION [Abstract]  
Operation of businesses within major geographic
The operations of businesses within major geographic areas for 2014 and 2013 are summarized as follows (amounts in thousands):

  
United
States
  
Canada
  
Other
  
Consolidated
 
2014:
        
Sales to unaffiliated customers
 
$
95,696
  
$
2,257
  
$
1,704
  
$
99,657
 
Long-lived assets
 
$
10,133
  
$
25
  
$
-
  
$
10,158
 
Total assets
 
$
45,176
  
$
732
  
$
-
  
$
45,908
 
                 
2013:
                
Sales to unaffiliated customers
 
$
74,526
  
$
2,448
  
$
1,282
  
$
78,256
 
Long-lived assets
 
$
6,929
  
$
33
  
$
-
  
$
6,962
 
Total assets (1)
 
$
25,699
  
$
1,219
  
$
-
  
$
26,918
 
                 
 
(1) - Net of Assets Held for Sale.