Note 12 - Leases (Tables)

3 Months Ended

Dec. 31, 2023

Notes Tables

Initial Measurement of Operating Lease [Table Text Block]

	Operating lease ROU assets
Operating lease ROU assets as of September 30, 2023	$	3,886
Additional operating lease ROU assets		-
Less amortization of operating lease ROU assets		(192	)
Effect of exchange rate on operating lease ROU assets		18
Operating lease ROU assets as of December 31, 2023	$	3,712

	Operating lease liabilities
Operating lease liabilities as of September 30, 2022	$	5,291
Additional operating lease liabilities		-
Less lease principal payments on operating lease liabilities		(248	)
Effect of exchange rate on operating lease liabilities		18
Operating lease liabilities as of December 31, 2023		5,061
Less non-current portion		(4,030	)
Current portion as of December 31, 2023	$	1,031

Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]

Fiscal year ending September 30,
2024 (remaining nine months)	$	909
2025		1,186
2026		1,200
2027		1,221
2028		1,047
Thereafter		-
Total undiscounted operating lease payments		5,563
Less imputed interest		(502	)
Present value of operating lease liabilities	$	5,061