Note 15 - Leases - Operating Lease Information (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2025	Mar. 31, 2024	Mar. 31, 2025	Mar. 31, 2024	Jun. 30, 2024
Operating lease cost	$ 1,679	$ 993	$ 4,910	$ 2,893
Fixed payments - operating cash flows			5,055	2,806
Total operating right-of-use assets	17,682		17,682		$ 15,912
Buildings under finance leases	2,033		2,033		2,033
Liability reduction - operating cash flows			4,328	2,421
Operating lease liabilities	5,339		5,339		5,560
Amortization of right of use assets	73	73	218	219
Interest - operating cash flows			30	41
Long-term operating lease liability	13,162		13,162		11,267
Accumulated depreciation	(1,428)		(1,428)		(1,232)
Repayments of principal portion - financing cash flows			253	241
Total operating lease liabilities	18,501		18,501		16,827
Total finance lease assets, net	605		605		$ 842
Interest on lease liabilities	$ 9	13	$ 30	41
Weighted Average remaining Lease Term (in years) (Year)	3 years 5 months 26 days		3 years 5 months 26 days		3 years 5 months 26 days
Accrued expenses (Current liabilities)	$ 327		$ 327		$ 324
Weighted Average Discount Rate	5.74%		5.74%		5.90%
Long-term finance lease liability	$ 383		$ 383		$ 636
Variable lease cost	0	22	7	65
Total finance lease liabilities	$ 710		$ 710		$ 960
Weighted Average remaining Lease Term (in years) (Year)	2 years 29 days		2 years 29 days		2 years 9 months 29 days
Sublease income	$ 0	(116)	$ (39)	(348)
Weighted Average Discount Rate	4.86%		4.86%		4.86%
Total lease cost	$ 1,761	$ 985	$ 5,126	$ 2,870
Buildings Under Finance Leases [Member]
Buildings under finance leases	2,033		2,033		$ 2,033
Equipment Under Finance Leases [Member]
Buildings under finance leases	$ 0		$ 0		$ 41