Annual report pursuant to Section 13 and 15(d)

SHARE-BASED COMPENSATION Option Activity (Details)

v3.3.1.900
SHARE-BASED COMPENSATION Option Activity (Details) - $ / shares
 12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Non-vested Options      
Beginning Balance (in shares) 77,500    
Vested (in shares) (23,750)    
Forfeited (in shares) 0    
Ending Balance (in shares) 128,750 77,500  
Nonvested Options      
Beginning Balance (in dollars per share) $ 9.54    
Granted (in dollars per share) 6.69 $ 10.86 $ 9.59
Vested (in dollars per share) 9.42    
Forfeited (in dollars per share) 0.00    
Ending Balance (in dollars per share) $ 7.90 $ 9.54  
Vested/Exercisable Options      
Beginning Balance (in shares) 264,648    
Granted (in shares) 0    
Vested (in shares) 23,750    
Exercised (in shares) 0    
Expired (in shares) (120,000)    
Forfeited (in shares) 0    
Ending Balance (in shares) 168,398 264,648  
Vested/Exercisable Options      
Beginning Balance (in dollars per share) $ 19.06    
Granted (in dollars per share) 0.00    
Vested (in dollars per share) 22.79    
Exercised (in dollars per share) 0.00    
Expired (in dollars per share) 21.94    
Forfeited (in dollars per share) 0.00    
Ending Balance (in dollars per share) $ 17.53 $ 19.06  
Total Options      
Beginning Balance (in shares) 342,148    
Granted (in shares) 75,000    
Exercised (in shares) 0    
Expired (in shares) (120,000)    
Forfeited (in shares) 0    
Ending Balance (in shares) 297,148 342,148  
Total Options      
Beginning Balance (in dollars per share) $ 20.02    
Granted (in dollars per share) 20.13 $ 29.24  
Exercised (in dollars per share) 0.00    
Expired (in dollars per share) 21.94    
Forfeited (in dollars per share) 0.00    
Ending Balance (in dollars per share) $ 19.27 $ 20.02