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SHARE BASED COMPENSATION (Tables)
9 Months Ended
Sep. 29, 2018
SHARE BASED COMPENSATION  
Summary of weighted average assumptions used for stock options granted

                                                                                                                                                                                                  

 

 

 

 

 

 

 

 

For the

 

For the

 

 

 

Nine Months Ended

 

Nine Months Ended

 

 

    

September 29, 2018

    

September 30, 2017

 

Expected life (in years)

 

4.9

 

4.9

 

Risk-free interest rate

 

2.7

%  

1.9

%

Volatility

 

64.0

%  

71.4

%

Dividend yield

 

 0

%  

 0

%

Forfeiture rate

 

23.1

%  

22.6

%