XML 46 R29.htm IDEA: XBRL DOCUMENT v3.26.1
Stock-Based Compensation (Tables)
6 Months Ended
Jun. 30, 2026
Share-Based Payment Arrangement [Abstract]  
Summary of Share-Based Payment Award, Stock Options, Valuation Assumptions The following key assumptions were used to estimate the fair value, presented on a weighted average basis:
June 30, 2026
Expected volatility
90 %
Expected term (years)
5.91
Risk free interest rate
3.77 %
Expected dividend yield
$— 
Summary of Share-Based Payment Arrangement, Option, Activity
Total option activity for the three and six months ended June 30, 2026 is summarized as follows:
Number of Stock OptionsWeighted Average Exercise PriceWeighted Average Remaining Contractual Term (in years)
Outstanding as of December 31, 202511,107,938 $1.23 9.8
Granted
106,430 $1.23 10.0
Forfeited
(851,256)$— 
Outstanding as of June 30, 202610,363,112 $1.23 8.3
Stock options exercisable as of June 30, 20264,574,465$1.23 8.3
Stock options vested and expected to vest at June 30, 202610,363,112$1.23 8.3