Note 4 - Asset Acquisition - Schedule of Consideration Transferred (Details) (Parentheticals) - Elevai Acquisition [Member] - shares	Jan. 16, 2026	Jan. 16, 2025
Business Combination, Consideration Transferred, Equity Interest, Share Issued, Number of Shares (in shares)		38,308
Business Combination, Consideration Transferred, Equity Interest, Share Withheld, Number of Shares (in shares)	3,927	3,927

Number of shares of equity interest issued or issuable by acquirer as part of consideration transferred in business combination.

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