XML 45 R31.htm IDEA: XBRL DOCUMENT v3.3.1.900
Note 1 - Summary of Significant Accounting Policies (Tables)
 12 Months Ended
Dec. 31, 2015
Notes Tables  
Disposal Groups, Including Discontinued Operations [Table Text Block]
 
 
Year Ended December 31,
 
   
2014
    
2013
  
Net sales
   $ 22,225     $ 116,111  
Cost of sales
     23,881       123,888  
Gross loss
     (1,656 )     (7,777 )
Selling, general, and administrative
     396       1,509  
Impairment of fixed assets
     -       27,500  
Operating loss
     (2,052 )     (36,786 )
Loss on sale of business
     (13,497 )     -  
Interest income
     -       47  
Interest expense
     (99 )     (344 )
Loss before income taxes
     (15,648 )     (37,083 )
Income tax benefit
     (3,934 )     (14,484 )
Loss on discontinued operations
   $ (11,714 )   $ (22,599 )
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
 
 
2015
 
 
2014
 
 
2013
 
                         
Income (loss) from continuing operations
   $ (29,388 )   $ (6,173 )   $ 21,676  
Loss from discontinued operations
     -       (11,714 )     (22,599 )
Net loss
   $ (29,388 )   $ (17,887 )   $ (923 )
Basic weighted-average common shares outstanding
     9,560       9,515       9,445  
Effect of potentially dilutive common shares
(1)
     -       -       89  
Diluted weighted-average common shares outstanding
     9,560       9,515       9,534  
Earnings (loss) per basic common share:
                        
Continuing operations
   $ (3.07 )   $ (0.65 )   $ 2.29  
Discontinued operations
     -       (1.23 )     (2.39 )
Total
   $ (3.07 )   $ (1.88 )   $ (0.10 )
Earnings (loss) per diluted common share:
                        
Continuing operations
   $ (3.07 )   $ (0.65 )   $ 2.27  
Discontinued operations
     -       (1.23 )     (2.37 )
Total
   $ (3.07 )   $ (1.88 )   $ (0.10 )
                         
Antidilutive shares excluded from net earnings per diluted common share calculation
     52       65       93