v3.25.2
Condensed Consolidated Statements of Operations and Comprehensive Income (Loss) (Unaudited) - USD ($)
 3 Months Ended 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Revenues:        
Total revenues $ 1,455,000 $ 1,306,000 $ 2,655,000 $ 2,293,000
Operating expenses (income):        
Cost of revenues 824,000 633,000 1,506,000 1,104,000
Research and development 9,000 10,000 9,000 16,000
Gain on sale of intangible assets 0 (4,000,000) (750,000) (4,000,000)
Impairment of property and equipment 0 0 0 36,000
Change in fair value of contingent consideration (1,000,000) 0 (2,000,000) 0
Selling, general and administrative 2,123,000 2,683,000 3,861,000 4,745,000
Total operating expenses 1,956,000 (674,000) 2,626,000 1,901,000
(Loss) income from operations (501,000) 1,980,000 29,000 392,000
Interest income 9,000 150,000 216,000 195,000
Credit loss (4,489,000) 0 (4,489,000) 0
Other income 1,071,000 150,000 1,071,000 153,000
Change in fair value of common stock warrant and option liabilities (548,000) (430,000) 1,314,000 163,000
Net (loss) income from continuing operations (4,458,000) 1,850,000 (1,859,000) 903,000
Net loss from discontinued operations 0 (789,000) 0 (2,265,000)
Net (loss) income attributable to common stockholders $ (4,458,000) $ 1,061,000 $ (1,859,000) $ (1,362,000)
Net (loss) income per share attributable to common stockholders:        
Basic net (loss) income per share attributable to common stockholders from continuing operations $ (3.26) $ 1.36 $ (1.36) $ 0.66
Basic net (loss) income per share attributable to common stockholders from discontinued operations 0 (0.58) 0 (1.66)
Net (loss) income per basic share attributable to common stockholders (3.26) 0.78 (1.36) (1)
Diluted net (loss) income per share attributable to common stockholders from continuing operations (3.26) 1.36 (1.36) 0.66
Diluted net (loss) income per share attributable to common stockholders from discontinued operations 0 (0.58) 0 (1.66)
Net (loss) income per diluted share attributable to common stockholders $ (3.26) $ 0.78 $ (1.36) $ (1)
Weighted-average number of shares used in per share calculations:        
Weighted average shares - Basic 1,367,040 1,362,840 1,366,553 1,362,249
Weighted average shares - Diluted 1,367,040 1,362,840 1,366,553 1,362,249
Other comprehensive income, net of tax        
Unrealized gains on available-for-sale securities $ 0 $ 31,000 $ 0 $ 91,000
Reclassification adjustment for gains on available-for-sale securities included in net (loss) income 0 (111,000) 0 (111,000)
Change in unrealized gains on available-for-sale securities 0 (80,000) 0 (20,000)
Comprehensive (loss) income (4,458,000) 981,000 (1,859,000) (1,382,000)
Product        
Revenues:        
Total revenues $ 1,455,000 $ 1,306,000 $ 2,655,000 $ 2,293,000