XML 49 R38.htm IDEA: XBRL DOCUMENT v3.24.1.u1
Indebtedness - Narrative (Details) - USD ($)
$ in Millions
6 Months Ended
Mar. 31, 2024
Dec. 07, 2023
Dec. 22, 2021
Line of Credit Facility [Line Items]      
Revolving loan maximum borrowing capacity     $ 215.0
Debt instrument, margin spread on LIBOR Rate 2.50%    
Credit Facility [Domain] | Line of Credit      
Line of Credit Facility [Line Items]      
Debt instrument, covenant, leverage ratio, minimum 3.00    
Debt instrument, covenant, liquidity ratio, total net leverage ratio 3.00    
Debt instrument, covenant, holiday, exception 3.50    
Prior Credit Facility      
Line of Credit Facility [Line Items]      
Debt issuance costs   $ 9.7  
December 7, 2023 Credit Agreement      
Line of Credit Facility [Line Items]      
Debt issuance costs   1.3  
Term loan      
Line of Credit Facility [Line Items]      
Revolving loan maximum borrowing capacity     350.0
Weighted average interest rate on debt 7.92%    
Term loan | Base Rate | Federal Funds Rate      
Line of Credit Facility [Line Items]      
Debt instrument, margin spread on LIBOR Rate 0.50%    
Term loan | Base Rate | LIBOR      
Line of Credit Facility [Line Items]      
Debt instrument, margin spread on LIBOR Rate 1.00%    
Revolving loan      
Line of Credit Facility [Line Items]      
Revolving loan maximum borrowing capacity   250.0 35.0
Line of credit facility, accordion feature, increase limit   95.0  
Line of credit facility, unused capacity, commitment fee percentage 0.30%    
Revolving loan | Minimum      
Line of Credit Facility [Line Items]      
Line of credit facility, unused capacity, commitment fee percentage 0.20%    
Revolving loan | Maximum      
Line of Credit Facility [Line Items]      
Line of credit facility, unused capacity, commitment fee percentage 0.35%    
Revolving loan | Benchmark Rate | Minimum      
Line of Credit Facility [Line Items]      
Debt instrument, margin spread on LIBOR Rate 1.75%    
Revolving loan | Benchmark Rate | Maximum      
Line of Credit Facility [Line Items]      
Debt instrument, margin spread on LIBOR Rate 2.75%    
Revolving loan | Base Rate | Minimum      
Line of Credit Facility [Line Items]      
Debt instrument, interest rate, effective percentage 0.00%    
Debt instrument, margin spread on LIBOR Rate 0.75%    
Revolving loan | Base Rate | Maximum      
Line of Credit Facility [Line Items]      
Debt instrument, margin spread on LIBOR Rate 1.75%    
Letter of Credit      
Line of Credit Facility [Line Items]      
Revolving loan maximum borrowing capacity   $ 10.0 10.0
Swingline Credit Facility      
Line of Credit Facility [Line Items]      
Revolving loan maximum borrowing capacity     $ 10.0