Annual report pursuant to Section 13 and 15(d)

Long-Term Debt - Additional Information (Detail)

v2.4.0.8
Long-Term Debt - Additional Information (Detail) (USD $)
3 Months Ended 12 Months Ended 12 Months Ended 1 Months Ended 12 Months Ended 1 Months Ended 12 Months Ended 12 Months Ended 12 Months Ended 12 Months Ended 12 Months Ended
Jun. 30, 2013
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2013
5.125% senior notes due 2022
Dec. 31, 2012
5.125% senior notes due 2022
Dec. 18, 2012
5.125% senior notes due 2022
Dec. 31, 2013
7.375% senior subordinated notes due 2021
Dec. 31, 2011
7.375% senior subordinated notes due 2021
Sep. 07, 2011
7.375% senior subordinated notes due 2021
Jun. 03, 2011
7.375% senior subordinated notes due 2021
Jun. 24, 2013
8.625% senior note
Dec. 31, 2013
8.625% senior note
Jun. 30, 2013
8.625% senior note
Jun. 29, 2009
8.625% senior note
Jun. 30, 2011
Senior Secured Credit Facility
May 24, 2013
4.875 % Senior Notes Due May 2023
Dec. 31, 2013
4.875 % Senior Notes Due May 2023
Dec. 31, 2013
8.625% senior note due 2019
Dec. 31, 2013
Prior to December 15, 2017
5.125% senior notes due 2022
Dec. 31, 2013
Amended Senior Secured Credit Facility
Dec. 31, 2012
Amended Senior Secured Credit Facility
Dec. 31, 2013
Term Loan Credit Facilty
Amended Senior Secured Credit Facility
Dec. 31, 2012
Term Loan Credit Facilty
Amended Senior Secured Credit Facility
Dec. 18, 2012
Term Loan Credit Facilty
Amended Senior Secured Credit Facility
Dec. 31, 2013
Term Loan Credit Facilty
Amended Senior Secured Credit Facility
Minimum
Dec. 31, 2013
Term Loan Credit Facilty
Amended Senior Secured Credit Facility
Maximum
Dec. 31, 2012
Term Loan Credit Facilty
Amended Senior Secured Credit Facility
Quarterly Principal Payment
Dec. 31, 2012
Term Loan Credit Facilty
Amended Senior Secured Credit Facility
Quarterly Principal Payment
Minimum
Dec. 31, 2012
Term Loan Credit Facilty
Amended Senior Secured Credit Facility
Quarterly Principal Payment
Maximum
Dec. 18, 2012
Term Loan Credit Facilty
Amended Senior Secured Credit Facility
Remaining principal due on December 18, 2019
Dec. 31, 2013
Revolving Credit Line
Amended Senior Secured Credit Facility
Dec. 31, 2012
Revolving Credit Line
Amended Senior Secured Credit Facility
Dec. 18, 2012
Revolving Credit Line
Amended Senior Secured Credit Facility
Dec. 31, 2013
Revolving Credit Line
Amended Senior Secured Credit Facility
Minimum
Dec. 31, 2013
Revolving Credit Line
Amended Senior Secured Credit Facility
Maximum
Debt Instrument [Line Items]                                                                        
Aggregate principal amount issued             $ 400,000,000 $ 200,000,000     $ 200,000,000       $ 470,000,000   $ 530,000,000               $ 700,000,000           $ 652,750,000     $ 100,000,000    
Maturity year           2022                       2023 2019                                  
Interest rate   4.875% 5.125%       5.125% 7.375%     7.375%   8.625% 8.625%     4.875%                                      
Debt instrument, maturity date               Jun. 15, 2021                   Jun. 01, 2023                                    
Debt issuance cost   9,328,000 18,453,000 4,539,000   6,400,000     4,500,000               8,300,000         12,000,000                            
Debt covenants, required minimum coverage ratio         2                         2                                    
Actual coverage ratio         6.6                         6.4                                    
Senior notes indenture, amount that could have distributed         1,454,115     1,445,517                   1,451,873                                    
Maximum percentage of principal amount of the senior subordinated notes that can be redeemed prior to specific date                                   35.00%                                    
Price to repurchase the senior subordinated notes as a percentage of principal amount plus a make-whole premium in case of redemption at option of company prior to specific date                                   100.00%                                    
Maturity period                                               7 years                 5 years      
Quarterly principal payments due                                                       1,750,000                
Maturity date           2022-12                                   2019-12         2013-03 2019-09     2017-12      
Maturity date of senior secured credit facility                                           Dec. 18, 2019                            
Percentage of Variable rate added to federal funds effective rate                                             0.50%                 0.50%        
Percentage of Variable margin rate added to federal funds effective rate                                                   1.00% 1.75%               1.00% 1.75%
Percentage of variable margin rate added to eurodollar rate                                                   2.00% 2.75%               2.00% 2.75%
Percentage voting stock of foreign subsidiaries   65.00%                                                                    
Multiple consolidated interest expense under subcondition two of condition two under dividend restriction   1.75                                                                    
Amended senior secured credit facility, dividend that could have distributed                                         1,570,113                              
Amount outstanding under the term loan   693,000,000 700,000,000                                       693,000,000                          
Available borrowing capacity                                                               100,000,000        
Average interest rate on outstanding borrowings                                             4.00%                          
Debt redemption price as percentage of principal amount                                       100.00%                                
Prepayment of term loan outstanding under its senior secured credit facility                               157,235,000                                        
Price to repurchase the senior subordinated notes as a percentage of the aggregate principal amount outstanding plus accrued and unpaid interest in case of change of control               101.00%                                                        
Minimum Coverage ratio               2                                                        
Actual ratio               6.4                                                        
Maximum percentage of principal amount of the senior subordinated notes that can be redeemed prior to specific date               35.00%                                                        
Price to repurchase the senior subordinated notes as a percentage of principal amount plus a make-whole premium in case of redemption at option of company prior to specific date               100.00%                                                        
Amount of senior subordinated notes exchanged                   199,500,000                                                    
Amount of senior subordinated notes not exchanged               500,000                                                        
Proceed from Issuance of Debt Instrument                         458,532,000                                              
Discount on issue                       8,054,000 11,468,000                                              
Aggregate principal amount at maturity remained outstanding                             419,403,000                                          
Percentage of debt repayment premium                       112.035%                                                
Write off of unamortization of debt issuance cost                       7,634,000 7,634,000                                              
Early retirement of debt                       56,564,000                                                
Loss on early retirement of debt 72,302,000 72,302,000 5,599,000 4,945,000               50,000                                                
Carrying value of long-term debt   1,832,800,000 1,764,010,000                                                                  
Fair value of long-term debt   $ 1,815,879,000 $ 1,851,246,000