Quarterly report [Sections 13 or 15(d)]

Segment Data - Schedule of Reportable Segment Product Sales, Net and Net Loss (Details)

v3.25.1
Segment Data - Schedule of Reportable Segment Product Sales, Net and Net Loss (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Segment Reporting [Abstract]    
Product sales, net $ 3,606 $ 4,002
Cost of goods sold 1,948 2,149
Gross profit 1,658 1,853
Operating expenses:    
Research and development expense 30 36
Sales expense 731 813
Marketing expense 448 622
General and administrative expense 960 1,002
Benefit from reversal of accrued payroll taxes (522) 0
Total operating expenses 1,647 2,473
Operating income (loss) 11 (620)
Gain on extinguishment of debt (38) 0
Other expense, net 151 2
Loss before income taxes (102) (622)
Income tax expense 7 6
Net income (loss) $ (109) $ (628)