Quarterly report pursuant to Section 13 or 15(d)

Note 2 - ASC 606: Revenue from Contracts with Customers - Impact of Adoption of ASC 606 (Details)

v3.8.0.1
Note 2 - ASC 606: Revenue from Contracts with Customers - Impact of Adoption of ASC 606 (Details) - USD ($)
$ in Thousands
3 Months Ended
Apr. 01, 2018
Apr. 02, 2017
Jan. 01, 2018
Dec. 31, 2017
Inventories $ 19,923   $ 18,949 $ 18,949
Unbilled contract assets 5,469   3,734
Deficit (246,349)   19,394 (246,677)
Unbilled contract assets 5,469   3,734
Inventories 19,923   18,949 18,949
Shareholders’ Equity - Deficit (246,349)   19,394 $ (246,677)
Revenue 37,120 $ 33,178    
Cost of sales 33,270 29,621    
Gross profit 3,850 3,557    
Income tax expense 26 (7)    
Net income (loss) 8 $ (377)    
Accounting Standards Update 2014-09 [Member]        
Inventories     (3,414)  
Unbilled contract assets     3,734  
Deficit     320  
Unbilled contract assets     3,734  
Inventories     (3,414)  
Shareholders’ Equity - Deficit     $ 320  
Calculated under Revenue Guidance in Effect before Topic 606 [Member]        
Inventories 25,021      
Unbilled contract assets      
Deficit (246,720)      
Unbilled contract assets      
Inventories 25,021      
Shareholders’ Equity - Deficit (246,720)      
Revenue 35,385      
Cost of sales 31,586      
Gross profit 3,799      
Income tax expense 26      
Net income (loss) (43)      
Difference between Revenue Guidance in Effect before and after Topic 606 [Member]        
Revenue 1,735      
Cost of sales 1,684      
Gross profit 51      
Income tax expense      
Net income (loss) 51      
Difference between Revenue Guidance in Effect before and after Topic 606 [Member] | Accounting Standards Update 2014-09 [Member]        
Inventories (5,098)      
Unbilled contract assets 5,469      
Deficit 371      
Unbilled contract assets 5,469      
Inventories (5,098)      
Shareholders’ Equity - Deficit $ 371