DEBT (Tables)

12 Months Ended

Sep. 30, 2024

Debt Disclosure [Abstract]

Summary of Long-term Debt

Debt consisted of the following (in thousands):

	As of September 30,
	2024		2023
2024 Term Loan due September 26, 2031 — SOFR + 2.00% (6.85% at September 30, 2024)	$	440,000	$	—
2022 Term Loan due April 28, 2029 — SOFR + 2.50% + 0.1% (7.92% at September 30, 2023)	—		594,000
2024 Revolving Credit Facility through September 26, 2029 - SOFR + 1.0% + 0.5%	—		—
Total	440,000		594,000
Less unamortized deferred financing fees	(3,065)		(3,996)
Less unamortized original issue discount	(3,967)		(3,739)
Less current portion	(3,300)		(6,000)
Long-term debt — less current portion and unamortized financing fees	$	429,668	$	580,265

Schedule of Debt Payment

As of September 30, 2024, the Company scheduled fiscal year debt payment on the 2024 Term Loan Facility as follows (in thousands):

2025	$	3,300
2026	4,400
2027	4,400
2028	4,400
2029	4,400
Thereafter	419,100
Total	$	440,000

Summary of Interest Expense

Interest expense consisted of the following (in thousands):

	Years Ended September 30,
	2024		2023		2022
Interest expense, net
2024 Term Loan Facility	$	419	$	—	$	—
2022 Term Loan Agreement	$	44,311	$	41,936	$	10,640
Term Loan Agreement	—		—		8,824
2024 Revolving Credit Facility	11		—		—
Revolving Credit Facility	587		718		838
Other	4,604		4,484		3,661
Amortization
Debt issue costs
2024 Term Loan Facility	4,779		—		—
2022 Term Loan Agreement	931		716		4,892
Term Loan Agreement	—		—		1,056
Revolving Credit Facility	559		262		262
Original issue discounts
2022 Term Loan Agreement	871		670		279
Term Loan Agreement	—		—		126
Less capitalized interest	(550)		(5,211)		(5,622)
Interest expense	56,522		43,575		24,956
Less interest income	(16,269)		(4,282)		—
Interest expense, net	$	40,253	$	39,293	$	24,956