Note 10 - Equity (Details Textual) - $ / shares	Jun. 30, 2026	Dec. 31, 2025	Jan. 21, 2025
Common Stock, Shares Authorized (in shares)			1,000,000,000
Common Stock, Par or Stated Value Per Share (in dollars per share)			$ 0.001
Preferred Stock, Shares Authorized (in shares)	100,000,000	100,000,000	100,000,000

- Definition

The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.

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