Note 16 - Warrants - Schedule of Warrants Outstanding (Details) - $ / shares		3 Months Ended		12 Months Ended
		Sep. 30, 2024		Jun. 30, 2024	[1]
Outstanding, balance (in shares)	[1]	6,075,880
Outstanding, weighted average remaining contractual term (Year)	[2]	3 years 3 months 18 days	[3]	3 years 7 months 6 days
Warrants exercised (2) (in shares)	[4]	(176,000)
Outstanding, balance (in shares)		5,899,880	[3]	6,075,880
Weighted Average [Member]
Outstanding, weighted average exercise price (in dollars per share)	[1]	$ 3.71
Warrants exercised, weighted average exercise price (in dollars per share)	[4]	0.0001
Outstanding, weighted average exercise price (in dollars per share)		$ 3.22	[3]	$ 3.71

[1] The number of warrants outstanding as of June 30, 2024, is comprised of 3,821,115 liability classified warrants, 430,217 liability classified June 2023 Pre-Funded Warrants, 1,806,434 liability classified Tranche B Pre-Funded Warrants and 18,114 equity classified warrants.

[2] As pre-funded warrants do not have an expiration date, they have been excluded from the calculation of the weighted average remaining contractual life in years.

[3] The number of warrants outstanding as of September 30, 2024, is comprised of 3,821,115 liability classified warrants, 430,217 liability classified June 2023 Pre-Funded Warrants, 1,630,424 liability classified Tranche B Pre-Funded Warrants and 18,114 equity classified warrants.

[4] The warrants exercised during the three months ended September 30, 2024, were 176,000 of the Tranche B Warrants, which were exercised at a price of $0.0001 per share.