Annual report pursuant to Section 13 and 15(d)

Borrowings (13% Senior Notes due 2016 (???Senior Notes???) and Deferred Credit) (Narrative) (Details)

v3.6.0.2
Borrowings (13% Senior Notes due 2016 (“Senior Notes”) and Deferred Credit) (Narrative) (Details) - USD ($)
$ in Thousands
 12 Months Ended
Apr. 11, 2014
Dec. 31, 2016
Dec. 31, 2014
Dec. 31, 2015
Debt Instrument [Line Items]        
Gain (loss) on early extinguishment of debt   $ (12,883) $ 151  
Amortization of deferred credit     $ (487)  
Long-term Debt   $ 390,219   $ 328,565
13% Senior Notes due 2016 [Member] | Senior Notes [Member]        
Debt Instrument [Line Items]        
Gain (loss) on early extinguishment of debt $ 3,205      
Extinguishment of debt amount 50,057      
Amortization of deferred credit 4,780      
Debt instrument, prepayment fees 1,576      
Long-term Debt 53,261      
Deferred credit (4,780)      
Payment for accrued interest on redemption of debt 193      
Full redemption of the remaining principal amount of outstanding $ 48,481