LEASES (Tables)

9 Months Ended

Jun. 30, 2022

LEASES

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

	June 30, 2022		September 30, 2021
Operating ROU assets, net	$	29,116	$	8,358
Current portion of operating lease liabilities		6,151		1,959
Long-term operating lease liabilities		22,901		6,554
Total operating lease liabilities	$	29,052	$	8,513
Finance ROU assets, net	$	51	$	60
Current portion of finance lease liabilities		21		24
Long-term finance lease liabilities		33		39
Total finance lease liabilities	$	54	$	63

Summary of components of lease expense

	Three Months Ended				Nine Months Ended
	June 30,				June 30,
	2022		2021		2022		2021
Operating lease costs:
Fixed operating lease costs	$	2,187	$	292	$	5,882	$	736
Short-term lease costs		11		32		56		66
Lease income		(566)		(159)		(1,732)		(477)
Finance lease costs:
Amortization of ROU asset expense		6		25		18		97
Interest on finance lease liability		1		46		2		183
Total lease cost	$	1,639	$	236	$	4,226	$	605

Summary of supplemental cash flow information related to leases

	Nine Months Ended		Nine Months Ended
	June 30,		June 30,
	2022		2021
Cash flows included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	2,205	$	4,927
Operating cash flows from finance leases		5		18
Finance cash flows from finance leases		1		2
Non-cash lease activity:
ROU assets obtained in exchange for new operating lease liabilities	$	7,658	$	25,747
Right-of-use assets obtained in exchange for new finance lease liabilities		—		9

Summary of weighted average remaining lease term and discount rate

	June 30, 2022		June 30, 2021
Weighted-average remaining lease term (in years)
Operating lease	5.60		4.91
Finance lease	2.79		3.43
Weighted-average discount rate (in percentages)
Operating lease	5.45	%	4.46	%
Finance lease	4.86	%	4.86	%

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

	Operating Leases		Finance Leases
2022 (remainder of fiscal year)	$	1,145	$	6
2023		7,558		21
2024		6,547		21
2025		5,737		8
2026		4,902		1
Thereafter		8,087		—
Total minimum future lease payments		33,976		57
Less interest		(4,924)		(3)
Total lease liability		29,052		54

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

	Operating Leases		Finance Leases
2022 (remainder of fiscal year)	$	1,145	$	6
2023		7,558		21
2024		6,547		21
2025		5,737		8
2026		4,902		1
Thereafter		8,087		—
Total minimum future lease payments		33,976		57
Less interest		(4,924)		(3)
Total lease liability		29,052		54