v3.26.1
Condensed Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) - $ / shares
Jun. 30, 2026
Mar. 31, 2026
Preferred stock, par value (in dollars per share) $ 0.001 $ 0.001
Preferred stock, authorized (in shares) 10,000,000 10,000,000
Preferred stock, issued (in shares) 8,695 8,438
Preferred stock, outstanding (in shares) 8,695 8,438
Common stock, par value (in dollars per share) $ 0.001 $ 0.001
Common stock, authorized (in shares) 500,000,000 500,000,000
Common stock, outstanding (in shares) 13,631,434 12,386,350
Common stock, issued (in shares) 13,631,434 12,386,350