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SHARE-BASED COMPENSATION (Tables)
 9 Months Ended
Sep. 30, 2017
SHARE-BASED COMPENSATION.  
Schedule of share-based compensation expense

Total share-based compensation expense for all of the Company’s share-based awards was as follows (in thousands):

 

 

 

 

 

 

 

 

 

 

 

 

 

Three Months Ended

 

Nine Months Ended

 

September 30, 

 

September 30, 

 

2017

   

2016

   

2017

   

2016

Cost of goods sold

$

13

 

$

40

 

$

41

 

$

115

Selling, general and administrative

 

652

 

 
413

 

 

1,920

 

 
1,299

Research and development

 

88

 

 
188

 

 

260

 

 
326

Total share-based compensation expense

$
753

 

$
641

 

$
2,221

 

$
1,740