Indebtedness - Schedule of Long-Term Debt (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 07, 2023	Sep. 30, 2023	Dec. 22, 2021
Debt Instrument [Line Items]
Total loans	$ 196,000		$ 213,625
Less unamortized issuance costs	(1,316)		(10,051)
Less current maturities of long-term debt	0		(15,523)
Total long-term debt, net of current portion	194,684		188,051
Revolving loan maximum borrowing capacity				$ 215,000
December 7, 2023 Credit Agreement
Debt Instrument [Line Items]
Debt issuance costs		$ 1,300
Prior Credit Facility
Debt Instrument [Line Items]
Debt issuance costs		9,700
Revolving loan
Debt Instrument [Line Items]
Total loans	196,000
Revolving loan maximum borrowing capacity		$ 250,000		35,000
Term loan
Debt Instrument [Line Items]
Total loans	$ 0		$ 213,625
Revolving loan maximum borrowing capacity				$ 350,000