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11. Stock-based and Other Compensation (Tables)
6 Months Ended
Jun. 30, 2017
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Stock option activity table
    Options     Weighted
average
exercise price
    Weighted
average
remaining contractual life
    Aggregate
intrinsic value
 
                         
Outstanding at December 31, 2016     45     $ 10.45                   
Granted         $                  
Exercised         $                  
Forfeited         $                  
Outstanding at June 30, 2017     45     $ 10.45       8.70     $     (51)  
Exercisable at June 30, 2017     21     $ 10.75       8.60     $ (30)  
RSU activity table
    RSU’s  
       
Outstanding at December 31, 2016     2  
Granted      
Shares issued upon vesting      
Forfeited      
Outstanding at June 30, 2017     2  
Weighted average grant date fair value per share   $ 10.54