Leases (Tables)

12 Months Ended

Sep. 30, 2023

Leases [Abstract]

Lease, cost

The components of lease expense were as follows for the periods presented (in thousands):

	For the Fiscal Year Ended September 30,
	2023		2022		2021
Operating lease cost	$	3,150	$	2,568	$	2,475
Short-term lease cost	22,631		21,177		13,346
Total lease expense	25,781		23,745		15,821

Lessee, operating lease, liability, maturity

The following table summarizes the Company’s undiscounted lease liabilities outstanding as of September 30, 2023 (in thousands):

Fiscal Year	Amount
2024	$	2,793
2025	2,389
2026	2,240
2027	2,018
2028	1,712
Thereafter	6,117
Total future minimum lease payments	$	17,269
Less: imputed interest	2,282
Total	$	14,987