XML 33 R22.htm IDEA: XBRL DOCUMENT v3.8.0.1
STOCK-BASED COMPENSATION (Tables)
 9 Months Ended
Sep. 30, 2017
STOCK-BASED COMPENSATION  
Summary of restricted stock activity

 

The following is a summary of restricted stock activity for the nine months ended September 30, 2017:

 

 

 

Number of
shares

 

Outstanding at beginning of period

 
308,542

 

Awarded

 
105,785

 

Vested

 
(123,716

)

Forfeited

 
(16,403

)

 

 

 

 

Outstanding at end of period

 
274,208