v3.2.0.727
Senior Secured Notes Narrative and Redemption Schedule (Details) - USD ($)
1 Months Ended 3 Months Ended 9 Months Ended
Jan. 31, 2015
Jun. 30, 2015
Jun. 30, 2014
Dec. 31, 2014
May. 05, 2015
Mar. 31, 2015
Jan. 20, 2015
Sep. 08, 2014
Feb. 28, 2014
Oct. 02, 2013
Jun. 30, 2011
Dec. 31, 2010
Debt Redemption Percentage                        
Paid-in-Kind Interest   $ 0 $ 4,809,000                  
Second Lien Notes                        
Debt Redemption Percentage                        
Interest rate per annum                   10.00%    
Debt Instrument, Exchange Amount                   $ 94,300,000    
Senior Secured Notes                        
Debt Redemption Percentage                        
Debt Instrument, Face Amount   307,808,000       $ 309,569,000            
Senior Secured Notes | First Lien Notes                        
Debt Redemption Percentage                        
Debt Instrument, Face Amount   273,175,000       275,175,000           $ 385,000,000.0
Interest rate per annum                       11.50%
Debt Instrument, Repurchased Face Amount   $ 55,500,000     $ 2,000,000       $ 2,300,000   $ 20,000,000  
Redemption price   105.90%                    
Debt Instrument, Exchange Amount             $ 32,000,000          
Senior Secured Notes | First Lien Notes | 12-month period beginning on December 15, 2014                        
Debt Redemption Percentage                        
Redemption price       105.75%                
Senior Secured Notes | First Lien Notes | 12-month period beginning on December 15, 2015                        
Debt Redemption Percentage                        
Redemption price       102.875%                
Senior Secured Notes | First Lien Notes | 12-month period beginning on December 15, 2016 and Thereafter                        
Debt Redemption Percentage                        
Redemption price       100.00%                
Senior Secured Notes | Second Lien Notes                        
Debt Redemption Percentage                        
Debt Instrument, Face Amount   $ 2,198,000       2,198,000           $ 104,900,000.0
Interest rate per annum                       13.50%
Debt Instrument, Repurchased Face Amount   600,000                    
Debt Instrument, Exchange Amount               $ 7,800,000        
Senior Secured Notes | Second Lien Notes | 12-month period beginning on December 15, 2014                        
Debt Redemption Percentage                        
Redemption price       106.75%                
Senior Secured Notes | Second Lien Notes | 12-month period beginning on December 15, 2015                        
Debt Redemption Percentage                        
Redemption price       103.375%                
Senior Secured Notes | Second Lien Notes | 12-month period beginning on December 15, 2016 and Thereafter                        
Debt Redemption Percentage                        
Redemption price       100.00%                
Senior Secured Notes | New Second Lien Notes                        
Debt Redemption Percentage                        
Debt Instrument, Face Amount   $ 39,024,000       $ 39,024,000            
Interest rate per annum             7.00%          
Redemption price 107.00%                      
Debt Instrument, Exchange Amount             $ 39,000,000          
Debt Instrument, Redemption Price, Percentage of Principal Amount Redeemed 35.00%                      
Debt Instrument, Redemption Price, Percentage of Principal Amount Not Redeemed 65.00%