Leases (Tables)

9 Months Ended

Jun. 30, 2022

Leases [Abstract]

Lease, Cost

The components of lease expense were as follows (unaudited, in thousands):

	For the Three Months Ended June 30,
	2022		2021
Operating lease cost	$	650	$	593
Short-term lease cost	5,698		3,732
Total lease expense	$	6,348	$	4,325

	For the Nine Months Ended June 30,
	2022		2021
Operating lease cost	$	1,884	$	1,946
Short-term lease cost	13,905		8,857
Total lease expense	$	15,789	$	10,803

Schedule of Future Lease Liabilities

The following table summarizes the Company’s undiscounted lease liabilities outstanding as of June 30, 2022 (unaudited, in thousands):

Fiscal Year	Amount
Remainder of 2022	$	627
2023	2,395
2024	2,004
2025	1,621
2026	1,605
2027 and thereafter	4,902
Total future minimum lease payments	$	13,154
Less: imputed interest	1,730
Total	$	11,424