Note 5 - Leases (Tables)

6 Months Ended

Dec. 31, 2022

Notes Tables

Lease, Cost [Table Text Block]

	Six Months Ended				Three Months Ended
	December 31,				December 31,
(dollars in thousands)	2022		2021		2022		2021
Finance lease cost:
Amortization of right-of-use assets	$	14	$	-	$	7	$	-
Interest on lease liabilities		2		-		1		-
Total finance lease cost		16		-		8		-
Operating lease cost		-		26		-		13
Short-term lease cost		40		62		25		36
Total lease cost	$	56	$	88	$	33	$	49

	Six Months Ended				Three Months Ended
	December 31,				December 31,
(dollars in thousands)	2022		2021		2022		2021
Operating cash flows from operating leases included in lease liabilities	$	-	$	26	$	-	$	13
Lease liabilities obtained from new ROU assets - operating	$	-	$	-	$	-	$	-
Operating cash flows from financing leases included in lease liabilities	$	2	$	-	$	1	$	-
Financing cash flows from financing leases included in lease liabilities	$	13	$	-	$	8	$	-
Lease liabilities obtained from new ROU assets - financing	$	-	$	-	$	-	$	-

	December 31, 2022			June 30, 2022
Weighted-average remaining lease term - operating leases (years)		-			-
Weighted-average discount rate - operating leases		-			-
Weighted-average remaining lease term - financing leases (years)		2.75			3.25
Weighted-average discount rate - financing leases		4.75	%		4.75	%

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

(dollars in thousands)
Fiscal Year	Finance Leases
2023 (excluding the six months ended December 31, 2022)	$	16
2024		31
2025		31
2026		8
2027		-
Total lease payments		86
Less imputed interest		(6	)
Total	$	80

Lessor, Operating Lease, Payment to be Received, Maturity [Table Text Block]

(dollars in thousands)
Fiscal Year	Operating Leases
2023 (excluding the six months ended December 31, 2022)	$	30
2024		42
2025		36
2026		-
2027		-
Thereafter		-
Total lease payments	$	108