v3.26.1
Net Loss per Share (Details - Basic and diluted) - USD ($)
$ / shares in Units, $ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Numerator:        
Net income $ (1,835) $ 2,700 $ (3,145) $ 1,930
Series D preferred stock dividend (227) 0 (227) 0
Effect of potentially dilutive securities:        
After-tax interest expense on convertible notes 0 14 0 14
Net income (loss) attributable to common stockholders $ (2,062) $ 2,714 $ (3,372) $ 1,944
Denominator:        
Weighted-average common shares outstanding, basic 186,174,045 51,776,206 179,284,550 47,154,964
Effect of potentially dilutive securities:        
Weighted-average common shares outstanding, diluted 186,174,045 66,276,206 179,284,550 57,918,326
Net income (loss) per share attributable to common stockholders,        
Basic $ (0.01) $ 0.05 $ (0.02) $ 0.04
Diluted $ (0.01) $ 0.04 $ (0.02) $ 0.03
Convertible Notes [Member]        
Effect of potentially dilutive securities:        
Restricted stock 0 14,500,000 0 7,250,000
Restricted Stock [Member]        
Effect of potentially dilutive securities:        
Restricted stock 0 0 0 3,513,362