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Long-Term Debt - Schedule of Debt (Details) - USD ($)
Sep. 30, 2016
Dec. 31, 2015
Debt Instrument [Line Items]    
Senior Secured Credit Facility $ 94,500,000 $ 87,000,000
Second Lien Notes 33,024,000  
8.750% Senior Notes 151,848,000 220,000,000
Less unamortized discount on 8.750% Senior Notes (1,898,000) (3,575,000)
Other 276,000 286,000
Long-term debt 277,688,000 301,926,000
Gap Financing    
Debt Instrument [Line Items]    
Gap Financing 2,063,320  
8.750% Senior Notes    
Debt Instrument [Line Items]    
Less deferred financing costs (945,000) $ (1,785,000)
Second Lien Notes    
Debt Instrument [Line Items]    
Less deferred financing costs $ (1,180,000)