v3.26.1
Net Income (Loss) Per Common Share (Tables)
 6 Months Ended
Jun. 30, 2026
Earnings Per Share [Abstract]  
Schedule of Earnings Per Share, Basic, by Common Class, Including Two Class Method
The following table summarizes the computation of basic and diluted net loss per common share.
Three Months Ended
June 30,		Six Months Ended
June 30,
2026202520262025
Numerator:
Net loss$(2,267)$(8,102)$(9,095)$(14,787)
Adjustment for preferred stock cumulative dividends and deemed dividends(4,281)(4,614)(9,719)(9,021)
Numerator for basic and diluted net loss per common share$(6,548)$(12,716)$(18,814)$(23,808)
Denominator:
Weighted average common shares outstanding52,677 50,404 51,538 50,197 
Adjustment for participating securities(2,421)(2,429)(2,273)(2,401)
Adjustment for warrants outstanding (1)— 1,458 717 1,459 
Shares used to calculate basic and diluted net loss per common share50,256 49,433 49,982 49,255 
Basic and diluted net loss per common share$(0.13)$(0.26)$(0.38)$(0.48)
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(1)     Outstanding warrants that are exercisable at an exercise price of $0.01 per share are included in shares outstanding for calculation of basic earnings per share (see Note 16).
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share
The following table presents securities that could be potentially dilutive in the future that were excluded from the calculation of diluted net loss per common share because they had an anti-dilutive effect.
Three Months Ended
June 30,		Six Months Ended
June 30,
2026202520262025
Stock options62 134 68 151 
Warrants1,215 1,500 1,292 1,500 
Performance share units820 820 820 820 
Total antidilutive securities2,097 2,454 2,180 2,471