Long-Term Debt - Additional Information (Detail)
 12 Months Ended
Dec. 23, 2013
USD ($)
Dec. 06, 2013
USD ($)
May. 13, 2011
USD ($)
Dec. 31, 2015
USD ($)
Dec. 31, 2014
USD ($)
Dec. 31, 2013
USD ($)
Line of Credit Facility [Line Items]            
Gain (loss) on early extinguishment of debt       $ 13,222,000 $ 0 $ (34,934,000)
Senior Notes issued     $ 610,000,000.0      
Amount repaid under outstanding term loan facility     $ 575,800,000      
Percentage of Senior Notes to be redeemed prior to May 1, 2014       35.00%    
Percentage of Senior Notes to be redeemed prior to May 1, 2015       100.00%    
Amortization of debt discount and debt issuance costs       $ 9,500,000 9,500,000  
Term loan | Amended and Restated Credit Agreement            
Line of Credit Facility [Line Items]            
Amount available under credit facility $ 2,025,000,000.000          
Basis spread on LIBOR/base rate 1.00%          
Floor interest rate 2.00%          
Amortization rate per annum 1.00%          
Interest rate per annum       4.25%    
Percentage of future first-tier foreign subsidiaries collateralized 66.00%          
Amount outstanding       $ 1,839,000,000    
Term Loan | Term Loan Maturing in December 2020            
Line of Credit Facility [Line Items]            
Face value       64,900,000    
Amount of discounted prepayment       $ 50,000,000    
Discount to par value (percentage)       23.00%    
Term Loan | Term Loan Maturing in December 2020 | Gain (Loss) on Early Extinguishment of Debt            
Line of Credit Facility [Line Items]            
Gain (loss) on early extinguishment of debt       $ 13,200,000    
Securitization facility | Amended and Restated Credit Agreement            
Line of Credit Facility [Line Items]            
Amount available under credit facility $ 200,000,000.0          
Amount outstanding       0    
Letter of Credit | Amended and Restated Credit Agreement            
Line of Credit Facility [Line Items]            
Amount available under credit facility $ 30,000,000.0          
Accounts Receivable Securitization Facility | Securitization Facility            
Line of Credit Facility [Line Items]            
Amount available under credit facility   $ 50,000,000.0        
Amount outstanding       $ 0 $ 0  
Term of accounts receivable securitization   5 years        
Capitalized deferred financing costs           $ 900,000
7.75% senior notes            
Line of Credit Facility [Line Items]            
Interest rate percentage on borrowings, per annum     7.75% 7.75% 7.75%  
London Interbank Offered Rate (LIBOR) | Term loan | Amended and Restated Credit Agreement            
Line of Credit Facility [Line Items]            
Basis spread on LIBOR/base rate 3.25%          
Floor interest rate 1.00%          
London Interbank Offered Rate (LIBOR) | Accounts Receivable Securitization Facility | Securitization Facility            
Line of Credit Facility [Line Items]            
Basis spread on LIBOR/base rate   2.50%        
Base Rate | Term loan | Amended and Restated Credit Agreement            
Line of Credit Facility [Line Items]            
Basis spread on LIBOR/base rate 2.25%          
Federal Funds Rate | Term loan | Amended and Restated Credit Agreement            
Line of Credit Facility [Line Items]            
Basis spread on LIBOR/base rate 0.50%          
Index Rate | Accounts Receivable Securitization Facility | Securitization Facility            
Line of Credit Facility [Line Items]            
Basis spread on LIBOR/base rate   1.00%        
Maximum | Term loan | Amended and Restated Credit Agreement            
Line of Credit Facility [Line Items]            
Consolidated net leverage ratio       5.5 5.75  
Minimum | Term loan | Amended and Restated Credit Agreement            
Line of Credit Facility [Line Items]            
Consolidated net leverage ratio 4.0