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Long-Term Debt - Additional Information (Details) - USD ($)
$ in Millions
3 Months Ended
Feb. 21, 2019
Aug. 15, 2018
Apr. 28, 2017
Dec. 18, 2013
Dec. 31, 2021
Dec. 31, 2020
Jan. 31, 2022
Sep. 30, 2021
Sep. 20, 2021
Debt Instrument [Line Items]                  
Debt repayments         $ 2.6 $ 2.6      
Debt borrowings during the period         75.0 $ 0.0      
Long-term debt, fair value         1,222.4     $ 1,148.7  
Subsequent Event                  
Debt Instrument [Line Items]                  
Borrowings repaid             $ 75.0    
Receivables Financing Agreement | Wholly-owned Subsidiary                  
Debt Instrument [Line Items]                  
Borrowings repaid $ 200.0   $ 175.0   250.0       $ 235.0
Debt instrument, maturity date Feb. 20, 2022   Apr. 27, 2020            
Debt voluntary repayment         75.0        
Credit Agreement | First Lien Credit Facility Term Loans                  
Debt Instrument [Line Items]                  
Credit agreement date       Dec. 18, 2013          
Debt instrument, term       7 years          
Borrowings repaid       $ 1,460.0          
Credit Agreement | First Lien Revolving Credit Facility                  
Debt Instrument [Line Items]                  
Debt instrument, term       5 years          
Borrowings repaid       $ 210.0          
Amended Credit Agreement | First Lien Revolving Credit Facility                  
Debt Instrument [Line Items]                  
Debt instrument, term   5 years              
Borrowings repaid   $ 260.0              
Amended Credit Agreement | Series B Term Loan                  
Debt Instrument [Line Items]                  
Debt instrument, term   7 years              
Borrowings repaid   $ 1,037.0              
Debt instrument, original discount   $ 2.8              
Debt instrument, effective interest rate   2.50%              
Debt instrument, basis spread on variable rate   2.50%              
Debt repayments         2.6        
Debt instrument, maturity date   Aug. 15, 2025              
Previous Revolving Credit Facility | First Lien Revolving Credit Facility                  
Debt Instrument [Line Items]                  
Borrowings repaid       $ 210.0          
Line of credit facility, amount outstanding balance         0.0     $ 0.0  
Revolving Credit Facility | First Lien Revolving Credit Facility                  
Debt Instrument [Line Items]                  
Debt instrument, term   5 years              
Borrowings repaid   $ 260.0              
Debt repayments         $ 0.0        
Debt instrument, maturity date   Aug. 15, 2023              
Revolving Credit Facility | First Lien Revolving Credit Facility | LIBOR | Minimum                  
Debt Instrument [Line Items]                  
Debt instrument, basis spread on variable rate   2.00%              
Revolving Credit Facility | First Lien Revolving Credit Facility | LIBOR | Maximum                  
Debt Instrument [Line Items]                  
Debt instrument, basis spread on variable rate   2.50%