XML 69 R59.htm IDEA: XBRL DOCUMENT v3.19.1
Long-Term Debt - Narrative (Details) - USD ($)
3 Months Ended 12 Months Ended
Sep. 29, 2017
Feb. 22, 2017
Mar. 31, 2017
Dec. 31, 2018
Dec. 31, 2017
Oct. 31, 2017
Dec. 31, 2016
Long-term debt              
Debt instrument, redemption period notice minimum       30 days      
Debt instrument, redemption period notice maximum       60 days      
Debt instrument, redemption price, percentage       101.00%      
Deferred debt issuance costs, net       $ 0 $ 0    
Predecessor              
Long-term debt              
Deferred debt issuance costs, net           $ 40,000,000 $ 11,000,000
Payments of debt extinguishment costs     $ 44,000,000        
Tranche B 2024 Term Loan              
Long-term debt              
Debt obligations       $ 4,611,000,000 4,611,000,000    
Debt instrument, interest rate spread on debt       1.25%      
Tranche B 2024 Term Loan | Predecessor              
Long-term debt              
Debt obligations   $ 4,611,000,000          
Upfront basis point   25.00%          
Tranche B 2024 Term Loan | Federal Funds Effective Rate              
Long-term debt              
Debt instrument, interest rate spread on debt       50.00%      
Tranche B 2024 Term Loan | LIBOR              
Long-term debt              
Debt instrument, interest rate spread on debt       2.25%      
Tranche B 2024 Term Loan | LIBOR | Predecessor              
Long-term debt              
Debt instrument, interest rate spread on debt   2.25%          
Tranche B 2024 Term Loan | LIBOR | Minimum              
Long-term debt              
Debt instrument, interest rate spread on debt       100.00%      
Tranche B 2024 Term Loan | LIBOR | Minimum | Predecessor              
Long-term debt              
Debt instrument, interest rate spread on debt   0.00%          
Floating Rate Senior Notes due 2018 | Predecessor              
Long-term debt              
Debt obligations $ 300,000,000            
Loss on extinguishment of debt $ 1,000,000            
Letter of Credit | Letter of Credit              
Long-term debt              
Letters of credit outstanding       $ 30,000,000 36,000,000    
Letter of Credit | Letter of Credit | Collateralized Debt Obligations              
Long-term debt              
Collateralized financings       $ 24,000,000 $ 30,000,000