v3.26.1
Stockholders' Equity - Summary of Stock Option Activity and Weighted Average Exercise Prices (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
 6 Months Ended 12 Months Ended
Jun. 30, 2026
Dec. 31, 2025
Options    
Beginning balance (in shares) 178  
Cancelled or expired (in shares) (6)  
Ending balance (in shares) 172 178
Options vested and expected to vest (in shares) 99  
Options exercisable at end of period (in shares) 79  
Weighted Average Exercise Price    
Beginning balance (in dollars per share) $ 184.30  
Cancelled or expired (in dollars per share) 321.40  
Ending balance (in dollars per share) 179.83 $ 184.30
Options vested and expected to vest (in dollars per share) 302.36  
Options exercisable at end of period (in dollars per share) $ 373.58  
Weighted Average Remaining Contractual Term    
Weighted average remaining contract term, Options outstanding 5 years 7 months 2 days 5 years 11 months 1 day
Weighted average remaining contract term, Options vested and expected to vest 3 years 10 months 28 days  
Weighted average remaining contract term, Options exercisable 2 years 7 months 6 days  
Aggregate Intrinsic Value    
Aggregate intrinsic value, Options outstanding $ 0 $ 0
Aggregate intrinsic value, Options vested and expected to vest 0  
Aggregate intrinsic value, Options exercisable $ 0