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Stock Based Compensation - Additional Information (Details) - Restricted Stock Units [Member] - USD ($)
$ in Thousands
3 Months Ended
May 19, 2016
Mar. 31, 2017
Mar. 31, 2016
Dec. 31, 2016
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]        
RSUs issued   48,000    
Nonvested RSU awards   518,625   781,500
2014 Long Term Incentive Plan [Member]        
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]        
Future compensation cost   $ 5,500    
Weighted average remaining vesting period of future compensation cost   7 months 24 days    
Stock-based compensation   $ 1,300 $ 0  
RSUs issued 0      
Nonvested RSU awards     0