Note 3 - Leases (Tables)

6 Months Ended

Dec. 31, 2022

Notes Tables

Schedule of Balance Sheet Presentation of Operating and Finance Leases [Table Text Block]

(In thousands)	Classification on the Condensed Consolidated Balance Sheet	December 31, 2022
Assets:
Operating lease assets	Operating leases, right-of-use assets, net	$	336
Financing lease assets	Property and equipment, net		415
Total lease assets		$	751
Liabilities:
Current:
Operating lease obligations	Lease liabilities, current	$	148
Financing lease obligations	Lease liabilities, current		143
Non-current:
Operating lease obligations	Lease liabilities, non-current		216
Financing lease obligations	Lease liabilities, non-current		140
Total lease liabilities		$	647

Lessee, Operating and Financing Leases, Liability, Maturity [Table Text Block]

(In thousands)
For the Year Ended June 30,	Operating Leases		Financing Leases		Total
2023	$	83	$	77	$	160
2024		166		154		320
2025		142		67		209
2026		—		—		—
2027		—		—		—
Thereafter		—		—		—
Total lease obligations		391		298		689
Less: imputed interest		27		15		42
Present value of net minimum lease obligations		364		283		647
Less: lease liabilities - current		148		143		291
Lease liabilities - non-current	$	216	$	140	$	356

Lessee, Operating and Finance Leases, Weighted Average Lease Term And Discount Rate [Table Text Block]

Weighted-average remaining lease term (years):
Operating leases	2.3
Financing leases	2.0
Weighted-average discount rate:
Operating leases	6.3	%
Financing leases	5.3	%