Note 1 - Basis of Presentation (Details Textual) - $ / shares	Sep. 30, 2025	Dec. 31, 2024	Jul. 18, 2022
Capital Units, Authorized (in shares)			48,000,000
Common Stock, Shares Authorized (in shares)	43,000,000	43,000,000	43,000,000
Common Stock, Par or Stated Value Per Share (in dollars per share)	$ 0.0001	$ 0.0001	$ 0.0001
Preferred Stock, Shares Authorized (in shares)	5,000,000	5,000,000	5,000,000
Preferred Stock, Par or Stated Value Per Share (in dollars per share)	$ 0.0001	$ 0.0001	$ 0.0001