Quarterly report pursuant to Section 13 or 15(d)

Compensation (Summary of Non Vested Awards) (Details)

v3.7.0.1
Compensation (Summary of Non Vested Awards) (Details) - $ / shares
3 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Restricted Stock [Member]    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Outstanding at January 1, 2017 251,853  
Awards granted  
Awards vested  
Awards forfeited/expired  
Outstanding at March 31, 2017 251,853  
Weighted Average Grant Price at January 1, 2017 $ 1.31  
Weighted Average Grant Price, Awards granted  
Weighted Average Grant Price, Awards vested  
Weighted Average Grant Price, Awards forfeited  
Weighted Average Grant Price at March 31, 2017 $ 1.31  
Stock Appreciation Rights (SARs) [Member]    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Outstanding at January 1, 2017 179,580  
Awards granted 815,355
Awards forfeited/expired  
Outstanding at March 31, 2017 179,580  
Weighted Average Grant Price at January 1, 2017 $ 1.04  
Weighted Average Grant Price, Awards granted  
Weighted Average Grant Price, Awards forfeited  
Weighted Average Grant Price at March 31, 2017 $ 1.04