XML 37 R22.htm IDEA: XBRL DOCUMENT v3.5.0.2
Stock-Based Awards (Tables)
6 Months Ended
Jun. 30, 2016
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Summary of Options and Restricted Stock Activity

A summary of options and restricted stock activity is as follows:

 

     Options      Weighted
Average
Exercise Price
of Options
     Restricted
Stock
Awards
 

Balance at January 1, 2016

     1,544,597       $ 2.62         1,620,726   

Granted

     —        $ —          1,484,484   

Exercised/vested

     (96,850    $ 1.07         (670,294

Forfeitures

     —        $ —          (2,850
  

 

 

    

 

 

    

 

 

 

Balance at June 30, 2016

     1,447,747       $ 2.73         2,432,066   
  

 

 

    

 

 

    

 

 

 
Summary of Stock-Based Compensation Expense

A summary of stock-based compensation expense is as follows:

 

Three Months Ended June 30,      Six Months Ended June 30,  
2016      2015      2016      2015  
$ 3,767       $ 2,608       $ 7,270       $ 4,952   

 

 

    

 

 

    

 

 

    

 

 

 
Summary of Unrecognized Stock-Based Compensation Expense and Average Remaining Vesting Period

A summary of unrecognized stock-based compensation expense and average remaining vesting period is as follows:

 

     June 30, 2016  
     Unrecognized Stock-Based
Compensation
     Average
Remaining
Vesting Period
 

Employees and directors option awards

   $ 64         0.58   

Employees and directors restricted stock awards

   $ 26,517         2.15