v3.26.1
Condensed Consolidated Statements of Stockholders' Equity (Current Period Unaudited) - USD ($)
$ in Thousands
Total
Preferred Stock [Member]
Convertible Preferred Stock
Common Stock [Member]
Additional Paid-in Capital [Member]
Treasury Stock, Common [Member]
Accumulated Deficit [Member]
Balance (in shares) at Dec. 31, 2024   582 8,611,266      
Balance at Dec. 31, 2024 $ 71,477 $ 0 $ 1,550 $ 283,194 $ (1,475) $ (211,792)
Stock-based compensation 563 0 0 563 0 0
Net loss (6,718) $ 0 $ 0 0 0 (6,718)
Balance (in shares) at Mar. 31, 2025   582 8,611,266      
Balance at Mar. 31, 2025 65,322 $ 0 $ 1,550 283,757 (1,475) (218,510)
Balance (in shares) at Dec. 31, 2025   577 8,611,361      
Balance at Dec. 31, 2025 39,353 $ 0 $ 1,550 285,840 (1,475) (246,562)
Stock-based compensation 722 0 0 722 0 0
Net loss (9,589) $ 0 $ 0 0 0 (9,589)
Balance (in shares) at Mar. 31, 2026   577 8,611,361      
Balance at Mar. 31, 2026 $ 30,486 $ 0 $ 1,550 $ 286,562 $ (1,475) $ (256,151)