LEASES (Tables)

6 Months Ended

Mar. 31, 2021

LEASES

Summary of right-of-use lease assets and lease liabilities that are reported in the Company's condensed consolidated balance sheets

	As of		As of
	March 31, 2021		September 30, 2020
Operating right-of-use assets, net	$	4,105	$	4,001
Current portion of operating lease liabilities		1,004		866
Long-term operating lease liabilities		3,278		3,344
Total operating lease liabilities	$	4,282	$	4,210
Finance right-of-use assets, net	$	4,710	$	4,778
Current portion of finance lease liabilities		4,664		4,728
Long-term finance lease liabilities		42		44
Total finance lease liabilities	$	4,706	$	4,772

Summary of components of lease expense

	Three months ended		Six months ended
	March 31, 2021		March 31, 2021
Operating lease costs:
Fixed operating lease costs	$	242	$	474
Short-term lease costs		42		52
Lease income		(159)		(318)
Finance lease costs:
Amortization of right-of-use asset expense		35		72
Interest on finance lease liability		68		137
Total lease cost	$	228	$	417

Summary of supplemental cash flow information related to leases

	Three months Ended		Six months Ended
	March 31, 2021		March 31, 2021
Cash flows included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	240	$	469
Operating cash flows from finance leases		68		137
Finance cash flows from finance leases		103		206
Non-cash lease activity:
Right-of-use assets obtained in exchange for new operating lease liabilities	$	772	$	1,175
Right-of-use assets obtained in exchange for new finance lease liabilities		9		—

Summary of weighted average remaining lease term and discount rate

	As of
	March 31, 2021
Weighted-average remaining lease term (in years)
Operating lease	4.49
Finance lease	0.37
Weighted-average discount rate (in percentages)
Operating lease	5.24	%
Finance lease	5.82	%

Summary of maturities of operating lease liabilities for each of the following five years and a total thereafter

	Operating Leases		Finance Leases
2021 (remainder of fiscal year)	$	522	$	4,777
2022		1,069		22
2023		1,113		16
2024		1,231		16
2025		393		5
Thereafter		494		—
Total minimum future lease payments		4,822		4,836
Less interest		(540)		(130)
Total lease liability		4,282		4,706