v3.23.1
Debt - Narrative (Details) - USD ($)
1 Months Ended 3 Months Ended 6 Months Ended
May 08, 2023
Mar. 31, 2023
Dec. 31, 2022
Mar. 31, 2022
Mar. 31, 2023
Mar. 31, 2022
Dec. 22, 2024
Feb. 22, 2023
Sep. 30, 2022
Dec. 31, 2021
Jan. 22, 2021
Dec. 22, 2020
Jul. 01, 2020
Debt Instrument [Line Items]                          
Maturities of long term debt in five years   $ 1,303,000,000     $ 1,303,000,000                
Short term borrowing interest rate   6.60%     6.60%       4.70%        
Payments of Debt Issuance Costs         $ 0 $ 7,300,000              
Loss on extinguishment of debt   $ 900,000   $ 0 (2,000,000.0) $ 0              
Notes payable   2,000,000.0     2,000,000.0       $ 6,400,000        
Scenario, Forecast                          
Debt Instrument [Line Items]                          
Notional value             $ 100,000,000.0            
Interest Rate Contracts                          
Debt Instrument [Line Items]                          
Notional value   550,000,000.0     550,000,000.0           $ 700,000,000.0 $ 550,000,000.0  
Senior Notes                          
Debt Instrument [Line Items]                          
Premiums paid on extinguishment of debt   21,600,000                      
Write-off of deferred financing fees   300,000                      
Senior Secured Term Loan Facility due 2027 | Secured Debt                          
Debt Instrument [Line Items]                          
Face amount of debt   $ 3,000,000.0     $ 3,000,000.0                
Stated interest rate of debt   0.25%     0.25%                
Long-term debt   $ 1,051,000,000     $ 1,051,000,000       1,182,000,000        
Senior Notes, 4.750%, Due 2028 | Senior Notes                          
Debt Instrument [Line Items]                          
Stated interest rate of debt                         475.00%
Extinguishment of Debt, Amount   16,300,000                      
4.625% Senior Notes due 2026 | Senior Notes                          
Debt Instrument [Line Items]                          
Long-term debt   791,300,000     $ 791,300,000       800,000,000.0        
Senior Secured Term Loan B Facility due 2027                          
Debt Instrument [Line Items]                          
Write-off of deferred financing fees   900,000 $ 200,000                    
Senior Secured Term Loan B Facility due 2027 | Secured Debt                          
Debt Instrument [Line Items]                          
Premiums paid on extinguishment of debt   $ 100,000,000.0 $ 25,000,000.0                    
Senior Secured Term Loan B Facility due 2027 | Secured Debt | Subsequent Event                          
Debt Instrument [Line Items]                          
Premiums paid on extinguishment of debt $ 30,000,000.0                        
Senior Notes, 4.375%, Due 2029 | Senior Notes                          
Debt Instrument [Line Items]                          
Stated interest rate of debt   4.375%     4.375%                
Long-term debt   $ 583,700,000     $ 583,700,000       600,000,000.0        
Extinguishment of Debt, Amount   8,700,000                      
6.500% Senior Notes due 2027 | Senior Notes                          
Debt Instrument [Line Items]                          
Long-term debt   300,000,000.0     300,000,000.0       300,000,000.0        
Revolving Credit Facility                          
Debt Instrument [Line Items]                          
Amount available remaining   492,900,000     492,900,000                
Revolving Credit Facility | 2020 Revolving Facility                          
Debt Instrument [Line Items]                          
Credit facility   500,000,000.0     500,000,000.0         $ 400,000,000.0      
Letter of Credit                          
Debt Instrument [Line Items]                          
Outstanding letters of credit   $ 7,100,000     $ 7,100,000                
LIBOR | Interest Rate Contracts                          
Debt Instrument [Line Items]                          
Fixed interest rate   0.95%     0.95%             0.95%  
Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate | Interest Rate Contracts                          
Debt Instrument [Line Items]                          
Fixed interest rate               1.042%          
Estimate of Fair Value                          
Debt Instrument [Line Items]                          
Long-term Debt, Percentage Bearing Fixed Interest, Fair Value Amount   $ 2,091,300,000     $ 2,091,300,000       1,795,700,000        
Reported Value Measurement                          
Debt Instrument [Line Items]                          
Long-term Debt, Percentage Bearing Fixed Interest, Fair Value Amount   $ 2,379,500,000     $ 2,379,500,000       $ 2,337,100,000