v3.25.2
Condensed Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) - $ / shares
Mar. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Preferred stock, par value (in dollars per share) $ 0.0001 $ 0.0001 $ 0.0001
Preferred stock, authorized (in shares) 1,000,000 1,000,000 3,120,000
Preferred stock, issued (in shares) 0 0 1,676,165
Preferred stock, outstanding (in shares) 0 0 1,676,165
Common stock, par value (in dollars per share) $ 0.0001 $ 0.0001 $ 0.0001
Common stock, authorized (in shares) 100,000,000 100,000,000 258,880,000
Common stock, issued (in shares) 11,678,736 8,122,060 3,678,550
Common stock, outstanding (in shares) 11,678,736 8,122,060 3,678,550