Leases (Tables)

3 Months Ended

Dec. 31, 2021

Commitments and Contingencies Disclosure [Abstract]

Lease, Cost

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

	For the Three Months Ended December 31,
	2021		2020
Operating lease cost	$	597	$	800
Short-term lease cost	4,093		2,490
Total lease expense	$	4,690	$	3,290

Schedule of Future Lease Liabilities

The following table summarizes the Company’s undiscounted lease liabilities outstanding as of December 31, 2021 (unaudited, in thousands):

Fiscal Year	Amount
Remainder of 2022	$	1,669
2023	2,078
2024	1,715
2025	1,388
2026	1,381
2027 and thereafter	4,803
Total future minimum lease payments	$	13,034
Less: imputed interest	1,836
Total	$	11,198