Condensed Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) - $ / shares	Jun. 30, 2025	Dec. 31, 2024
Ordinary shares, par value (in dollars per share)	$ 0.0001	$ 0.0001
Ordinary shares, authorized (in shares)	500,000,000	500,000,000
Ordinary shares, issued (in shares)	40,322,320	40,316,320
Common Stock, Shares, Outstanding (in shares)	40,322,320	40,316,320