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Line of Credit (Details) - 2021 Credit Facility
 12 Months Ended
Apr. 23, 2021
USD ($)
fiscalQuarter
Dec. 31, 2023
USD ($)
Dec. 31, 2022
USD ($)
Dec. 31, 2021
USD ($)
Jan. 31, 2024
USD ($)
Line of Credit Facility [Line Items]          
Debt interest rate accrual term, number of preceding fiscal quarters | fiscalQuarter 4        
Letters of credit outstanding amount   $ 4,866,000      
Line of Credit          
Line of Credit Facility [Line Items]          
Debt instrument, term 5 years        
Credit facility maximum borrowing capacity $ 325,000,000        
Credit facility accordion feature, increase limit $ 100,000,000        
Credit facility commitment fees   $ 583,000 $ 749,000 $ 563,000  
Line of Credit | Subsequent Event          
Line of Credit Facility [Line Items]          
Credit facility remaining borrowing capacity         $ 320,134,000
Line of Credit | LIBOR          
Line of Credit Facility [Line Items]          
Credit facility variable interest rate basis spread (as a percent) 1.00%        
Line of Credit | Federal Funds Rate          
Line of Credit Facility [Line Items]          
Credit facility variable interest rate basis spread (as a percent) 0.50%        
Line of Credit | Minimum          
Line of Credit Facility [Line Items]          
Credit facility commitment fee per annum on daily unused portion (as a percent) 0.15%        
Line of Credit | Minimum | Base Rate          
Line of Credit Facility [Line Items]          
Credit facility variable interest rate basis spread (as a percent) 0.25%        
Line of Credit | Minimum | LIBOR          
Line of Credit Facility [Line Items]          
Credit facility variable interest rate basis spread (as a percent) 1.25%        
Line of Credit | Maximum          
Line of Credit Facility [Line Items]          
Credit facility commitment fee per annum on daily unused portion (as a percent) 0.30%        
Line of Credit | Maximum | Base Rate          
Line of Credit Facility [Line Items]          
Credit facility variable interest rate basis spread (as a percent) 1.00%        
Line of Credit | Maximum | LIBOR          
Line of Credit Facility [Line Items]          
Credit facility variable interest rate basis spread (as a percent) 2.00%        
Letter of Credit          
Line of Credit Facility [Line Items]          
Credit facility maximum borrowing capacity $ 15,000,000        
Credit facility, commitment fee percentage 1.25%        
Credit facility, fronting fee percentage 0.20%