• Filing Date: 2018-08-20
  • Form Type: 10-Q
  • Description: Quarterly report
v3.10.0.1
8.5% Senior Secured Notes (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jul. 28, 2017
Jun. 30, 2018
Jun. 30, 2018
Jun. 30, 2017
Jan. 10, 2018
Dec. 31, 2017
Aug. 14, 2017
Aug. 11, 2017
Dec. 29, 2016
Mar. 11, 2016
15.0% Senior Secured Notes                    
Debt Instrument [Line Items]                    
Stated interest rate (as percent) 15.00%                  
8.5% Senior Secured Notes                    
Debt Instrument [Line Items]                    
Stated interest rate (as percent) 8.50%                  
Debt instrument issued $ 30,000           $ 35,000      
Purchase price of debt           $ 24,500        
Senior notes, net   $ 34,056 $ 34,056     $ 33,927 [1]        
New Convertible Notes Indenture                    
Debt Instrument [Line Items]                    
Debt instrument issued $ 40,000                  
Senior Secured Notes | 15.0% Senior Secured Notes                    
Debt Instrument [Line Items]                    
Stated interest rate (as percent)                   15.00%
Debt instrument issued                 $ 69,600  
Interest expense debt   1,200   $ 2,400            
Interest included in interest expense   1,100   2,300            
Amortization of debt discounts   95   $ 184            
Senior Secured Notes | 15.0% Senior Secured Notes | Change in control                    
Debt Instrument [Line Items]                    
Debt instrument, redemption price, percentage (as percent) 107.50%                  
Senior Secured Notes | 8.5% Senior Secured Notes                    
Debt Instrument [Line Items]                    
Debt instrument issued   35,000 35,000              
Senior Secured Notes | Brennan Notes                    
Debt Instrument [Line Items]                    
Debt instrument, repurchased amount             $ 1,500 $ 3,500    
Senior Secured Notes | New Senior Secured Notes                    
Debt Instrument [Line Items]                    
Percentage of senior debt to be purchased, maximum (as percent) 100.00%                  
Senior Secured Notes | 5.0% Senior Secured Notes Due 2021                    
Debt Instrument [Line Items]                    
Senior notes, net   34,000 34,000              
Debt instrument origination cost   1,000 1,000              
Interest expense debt   818 1,600              
Interest included in interest expense   752 1,500              
Amortization of debt discounts   $ 66 $ 129              
Convertible Notes | New Convertible Notes Indenture                    
Debt Instrument [Line Items]                    
Debt instrument issued $ 75,800                  
Debt instrument, required percentage pledged to equity interest 65.00%                  
Equity interests pledged as collateral (as percent)         65.00%          
Debt instrument, required percentage of trustees or holders to declare Notes immediately due and payable (as percent) 25.00%                  
[1] Derived from audited consolidated financial statements.