v3.6.0.2
Stockholders' equity (Tables)
12 Months Ended
Dec. 31, 2016
Stockholders' equity  
Schedule of amount of shares of common stock reserved

                                                                                                                                                                                                                  

 

 

December 31,
2016

 

December 31,
2015

 

 

 

(in thousands)

 

Outstanding stock options under the 2001 Plan

 

 

1,090 

 

 

1,220 

 

Outstanding stock options under the 2011 Plan

 

 

1,994 

 

 

2,528 

 

Outstanding RSUs under the 2011 Plan

 

 

3,825 

 

 

1,819 

 

Shares available for grant under the 2011 Plan

 

 

2,576 

 

 

3,682 

 

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Total

 

 

9,485 

 

 

9,249 

 

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