Quarterly report pursuant to Section 13 or 15(d)

Note 5 - Restructuring (Details 1)

v3.7.0.1
Note 5 - Restructuring (Details 1) - USD ($)
$ in Thousands
Jun. 30, 2017
Dec. 31, 2016
Restructuring Cost and Reserve [Line Items]    
Remainder of 2017 $ 541  
2018 92  
2019 91  
2020 25  
2021 0  
Total 749  
Contract termination costs [Member]    
Restructuring Cost and Reserve [Line Items]    
Remainder of 2017 308  
2018 0  
2019 0  
2020 0  
2021 0  
Total 308 $ 308
Purchase commitment of discontinued inventories not yet received [Member]    
Restructuring Cost and Reserve [Line Items]    
Remainder of 2017 175  
2018 0  
2019 0  
2020 0  
2021 0  
Total 175 175
Abandoned leased facilities    
Restructuring Cost and Reserve [Line Items]    
Remainder of 2017 58  
2018 92  
2019 91  
2020 25  
2021 0  
Total $ 266 $ 339