XML 147 R121.htm IDEA: XBRL DOCUMENT v3.7.0.1
Related Party Transaction (Textual) (Detail) - USD ($)
1 Months Ended 12 Months Ended
Sep. 22, 2016
Jun. 27, 2016
Jun. 30, 2016
Aug. 31, 2014
Jul. 31, 2014
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Jul. 14, 2016
Jun. 21, 2016
Jun. 15, 2016
Jun. 14, 2016
Sep. 17, 2013
Related Party Transaction [Line Items]                          
Deferred finance costs, net           $ 30,024,000 $ 4,907,000            
Percentage ownership of Par common stock                         10.00%
Proceeds from sale of common stock, net of offering costs       $ 101,500,000   49,044,000 $ 76,056,000 $ 103,949,000          
Conversion of stock, shares converted (in shares)         0.21                
Bridge Loan                          
Related Party Transaction [Line Items]                          
Aggregate principal amount $ 3,100,000               $ 52,600,000        
Investor                          
Related Party Transaction [Line Items]                          
Travel and out of pocket expenses           $ 50,000              
Initial term of service agreements           1 year              
Renewal term for service agreements           1 year              
Termination period between extension date           60 days              
Common Stock | Rights Offering | Bridge Loan                          
Related Party Transaction [Line Items]                          
Proceeds from sale of common stock, net of offering costs $ 49,000,000                        
Conversion of stock, shares converted (in shares) 272,733                        
EGI | Affiliated Entity | Bridge Loan                          
Related Party Transaction [Line Items]                          
Aggregate principal amount                 $ 36,800,000        
Line credit maximum borrowing amount                       $ 52,632,000.000  
Debt instrument, interest rate                       5.00%  
Tranche B Term Loan | Term Loan                          
Related Party Transaction [Line Items]                          
Deferred finance costs, net                     $ 2,500,000    
Repayments of debt   $ 5,000,000 $ 5,000,000                    
Tranche B Term Loan | Term Loan | Investor                          
Related Party Transaction [Line Items]                          
Deferred finance costs, net                     2,500,000    
Tranche B Term Loan | Term Loan | Whitebox Advisors, LLC                          
Related Party Transaction [Line Items]                          
Deferred finance costs, net                     $ 1,250,000    
Repayments of debt   3,300,000                      
5% Convertible Senior Notes due 2021 | Convertible Debt                          
Related Party Transaction [Line Items]                          
Aggregate principal amount     115,000,000                    
Debt instrument, interest rate           0.50%       5.00%      
5% Convertible Senior Notes due 2021 | Convertible Debt | Whitebox Advisors, LLC | Affiliated Entity                          
Related Party Transaction [Line Items]                          
Aggregate principal amount   47,500,000                      
Line credit maximum borrowing amount     32,500,000.0                    
5% Convertible Senior Notes due 2021 | Convertible Debt | Highbridge | Affiliated Entity                          
Related Party Transaction [Line Items]                          
Aggregate principal amount   $ 40,400,000                      
Senior Unsecured Convertible Notes due 2021 | Convertible Debt | Whitebox Advisors, LLC | Affiliated Entity                          
Related Party Transaction [Line Items]                          
Line credit maximum borrowing amount     $ 100,000,000