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Debt - Additional Information (Details)
1 Months Ended 3 Months Ended 9 Months Ended
Jun. 30, 2022
Sep. 03, 2021
USD ($)
Mar. 31, 2019
USD ($)
Oct. 31, 2018
Mar. 31, 2018
USD ($)
Aug. 31, 2017
USD ($)
Mar. 31, 2017
USD ($)
Sep. 30, 2022
USD ($)
Sep. 30, 2021
USD ($)
Sep. 30, 2022
USD ($)
Sep. 30, 2021
USD ($)
Sep. 30, 2023
Mar. 31, 2023
Dec. 31, 2021
USD ($)
Debt Instrument [Line Items]                            
Repayments of debt                   $ 3,750,000 $ 326,974,000      
Loss on debt extinguishment                     4,868,000      
Borrowing from line of credit                   626,000,000        
Carrying value of term loan               $ 243,707,000   243,707,000       $ 247,651,000
First Lien Term Loan                            
Debt Instrument [Line Items]                            
Principal amount           $ 235,000,000                
Debt instrument, maturity date           Aug. 28, 2024                
Increase in Principal amount     $ 115,000,000   $ 115,000,000   $ 10,000,000              
Voluntary Prepayment of debt                     78,300,000      
Repayments of debt                     248,500,000      
Loss on debt extinguishment                 $ 4,107,000   $ 4,904,000      
Effective interest rate                 5.70%   5.40%      
First Lien Term Loan | Federal Funds Effective Rate                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate           0.50%                
First Lien Term Loan | One Month LIBOR                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate           1.00%                
Debt instrument, maturity period of variable rate basis           1 month                
First Lien Term Loan | 2%, Plus Margin Rate                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate           3.50%                
Debt instrument, interest rate           2.00%                
First Lien Term Loan | 1%, Plus Margin Rate                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate           4.50%                
Debt instrument, interest rate           1.00%                
Revolving Credit Facility                            
Debt Instrument [Line Items]                            
Principal amount           $ 50,000,000                
Debt instrument, maturity date           Aug. 28, 2022                
Revolving Credit Facility | Federal Funds Effective Rate                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate           0.50%                
Revolving Credit Facility | One Month LIBOR                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate           1.00%                
Debt instrument, maturity period of variable rate basis           1 month                
Revolving Credit Facility | 2%, Plus Margin Rate                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate           3.50%                
Debt instrument, interest rate           2.00%                
Revolving Credit Facility | 1%, Plus Margin Rate                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate           4.50%                
Debt instrument, interest rate           1.00%                
Revolving Credit Facility | Base Rate | Minimum                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate       2.75%                    
Revolving Credit Facility | Base Rate | Maximum [Member]                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate       3.25%                    
Revolving Credit Facility | Eurodollar | Minimum                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate       3.75%                    
Revolving Credit Facility | Eurodollar | Maximum [Member]                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate       4.25%                    
First Lien Term Loan Amendment | Base Rate | Minimum                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate       2.75%                    
First Lien Term Loan Amendment | Base Rate | Maximum [Member]                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate       3.25%                    
First Lien Term Loan Amendment | Eurodollar | Minimum                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate       3.75%                    
First Lien Term Loan Amendment | Eurodollar | Maximum [Member]                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate       4.25%                    
Revolving Credit Facility Under Credit Agreement                            
Debt Instrument [Line Items]                            
Principal amount   $ 100,000,000.0                        
Credit facility, expiration period   5 years                        
Credit facility, expiration month and year   2026-09                        
Outstanding borrowing balance               0   0       0
Revolving Credit Facility Under Credit Agreement | Minimum | Scenario Forecast                            
Debt Instrument [Line Items]                            
Consolidated interest coverage ratio                       3.00    
Revolving Credit Facility Under Credit Agreement | Maximum [Member] | Scenario Forecast                            
Debt Instrument [Line Items]                            
Consolidated total net leverage ratio                         3.50  
Consolidated interest coverage ratio                       3.50    
Revolving Credit Facility Under Credit Agreement | One Month LIBOR                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate   1.00%                        
Debt instrument, maturity period of variable rate basis   1 month                        
Revolving Credit Facility Under Credit Agreement | One Month LIBOR | Minimum                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate   0.25%                        
Revolving Credit Facility Under Credit Agreement | One Month LIBOR | Maximum [Member]                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate   1.00%                        
Revolving Credit Facility Under Credit Agreement | LIBOR | Minimum                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate   1.25%                        
Revolving Credit Facility Under Credit Agreement | LIBOR | Maximum [Member]                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate   2.00%                        
Revolving Credit Facility Under Credit Agreement | Federal Funds Rate                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate 0.50% 0.50%                        
Revolving Credit Facility Under Credit Agreement | BSBY | Minimum                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate 1.25%                          
Revolving Credit Facility Under Credit Agreement | BSBY | Maximum [Member]                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate 2.25%                          
Revolving Credit Facility Under Credit Agreement | One-Month BSBY                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate 1.00%                          
Debt instrument, maturity period of variable rate basis 1 month                          
Revolving Credit Facility Under Credit Agreement | One-Month BSBY | Minimum                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate 0.25%                          
Revolving Credit Facility Under Credit Agreement | One-Month BSBY | Maximum [Member]                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate 1.25%                          
Term Loan                            
Debt Instrument [Line Items]                            
Principal amount   $ 250,000,000.0                        
Credit facility, expiration period   5 years                        
Credit facility, expiration month and year   2026-09                        
Carrying value of term loan               243,700,000   243,700,000       $ 247,700,000
Term Loan | (Level 2)                            
Debt Instrument [Line Items]                            
Estimated fair value of term loan               $ 243,200,000   $ 243,200,000        
Term Loan | One Month LIBOR                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate   1.00%                        
Debt instrument, maturity period of variable rate basis   1 month                        
Term Loan | One Month LIBOR | Minimum                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate   0.25%                        
Term Loan | One Month LIBOR | Maximum [Member]                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate   1.00%                        
Term Loan | LIBOR | Minimum                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate   1.25%                        
Term Loan | LIBOR | Maximum [Member]                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate   2.00%                        
Term Loan | Federal Funds Rate                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate 0.50% 0.50%                        
Term Loan | BSBY | Minimum                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate 1.25%                          
Term Loan | BSBY | Maximum [Member]                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate 2.25%                          
Term Loan | One-Month BSBY                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate 1.00%                          
Debt instrument, maturity period of variable rate basis 1 month                          
Term Loan | One-Month BSBY | Minimum                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate 0.25%                          
Term Loan | One-Month BSBY | Maximum [Member]                            
Debt Instrument [Line Items]                            
Debt instrument, variable rate 1.25%                          
Credit Agreement                            
Debt Instrument [Line Items]                            
Effective interest rate               3.80%   2.50%        
Credit facility, incremental maximum aggregate principal amount   $ 250,000,000.0                        
Borrowing from line of credit   248,500,000                        
Debt discount   $ 1,500,000                        
Increase in interest rate upon certain events of default   2.00%                        
Credit Agreement | Minimum                            
Debt Instrument [Line Items]                            
Consolidated interest coverage ratio   3.0                        
Credit Agreement | Maximum [Member]                            
Debt Instrument [Line Items]                            
Consolidated total net leverage ratio   3.0