XML 111 R96.htm IDEA: XBRL DOCUMENT v3.24.0.1
Debt and Credit Facilities - Amended and Restated Senior Secured Credit Facilities (Details)
£ in Millions, $ in Millions
3 Months Ended 12 Months Ended
Feb. 01, 2023
USD ($)
Mar. 25, 2022
USD ($)
Mar. 31, 2023
USD ($)
Mar. 31, 2022
USD ($)
Dec. 31, 2023
USD ($)
Dec. 31, 2022
USD ($)
Dec. 31, 2021
USD ($)
Jan. 31, 2023
USD ($)
Dec. 08, 2022
USD ($)
Mar. 25, 2022
GBP (£)
Debt Instrument [Line Items]                    
Loss on debt redemption and refinancing activities         $ 13.2 $ 11.2 $ 18.6      
Fourth Amended and Restated Credit Agreement                    
Debt Instrument [Line Items]                    
Lender and third-party fees $ 11.0     $ 1.2            
Revolving credit facilities                 $ 650.0  
Loss on debt redemption and refinancing activities       0.7            
Accelerated amortization of original issuance discount       0.4            
Non-lender fees       0.3            
Lender fees capitalized       $ 3.0            
Amortization expense         $ 3.5 $ 1.3        
Fourth Amended and Restated Credit Agreement | Minimum | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate                    
Debt Instrument [Line Items]                    
Basis spread on variable rate   1.00%                
Fourth Amended and Restated Credit Agreement | Maximum | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate                    
Debt Instrument [Line Items]                    
Basis spread on variable rate   1.75%                
Fourth Amended and Restated Credit Agreement | Revolving Credit Facility                    
Debt Instrument [Line Items]                    
Revolving credit facilities   $ 1,000.0                
Fourth Amended and Restated Credit Agreement | US Term loan A facility                    
Debt Instrument [Line Items]                    
Revolving credit facilities   $ 475.0                
Fourth Amended and Restated Credit Agreement | Pound Sterling Term loan A Facility                    
Debt Instrument [Line Items]                    
Revolving credit facilities | £                   £ 27.2
Senior Notes due February 2028                    
Debt Instrument [Line Items]                    
Debt interest rate         6.125%          
Senior Notes due February 2028 | Senior Notes                    
Debt Instrument [Line Items]                    
Debt issuance costs capitalized               $ 12.2    
Debt principal amount               $ 775.0    
Debt interest rate               6.125%    
Senior Notes due September 2023                    
Debt Instrument [Line Items]                    
Debt interest rate         4.50%     4.50%    
Senior Notes due September 2023 | Senior Notes                    
Debt Instrument [Line Items]                    
Loss on debt redemption and refinancing activities     $ (4.9)              
Accelerated amortization of original issuance discount     0.4              
Debt premium     $ 4.5