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Note 3 - Leases - Schedule of Future Minimum Lease Payments (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Jun. 30, 2023
2024, Operating Leases	$ 124
2024, Financing Leases	136
2024	260
2025, Operating Leases	141
2025, Financing Leases	94
2025	235
2026, Operating Leases	0
2026, Financing Leases	27
2026	27
2027, Operating Leases	0
2027, Financing Leases	27
2027	27
2028, Operating Leases	0
2028, Financing Leases	24
2028	24
Thereafter, Operating Leases	0
Thereafter, Financing Leases	0
Thereafter	0
Total lease obligations, Operating Leases	265
Total lease obligations, Financing Leases	308
Total lease obligations	573
Less: imputed interest, Operating Leases	(13)
Less: imputed interest, Financing Leases	(20)
Less: imputed interest	(33)
Less: lease liabilities - current, Operating Leases	(155)
Less: lease liabilities - current, Financing Leases	(157)
Less: lease liabilities - current	(312)
Financing lease obligations	131	$ 161
Lease Liabilities, Current [Member]
Present value of net minimum lease obligations, Operating Leases	252
Present value of net minimum lease obligations, Financing Leases	288
Present value of net minimum lease obligations	540
Less: lease liabilities - current, Operating Leases	(155)	(148)
Less: lease liabilities - current, Financing Leases	(157)	(168)
Lease Liabilities, Noncurrent [Member]
Operating lease obligations	97	$ 130
Financing lease obligations	131
Lease liabilities - non-current	$ 228

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- Definition

Amount of lessee's undiscounted obligation for lease payment for finance lease due after fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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