Annual report [Section 13 and 15(d), not S-K Item 405]

Share-Based Compensation - Underwriters Warrants (Details)

v3.26.1
Share-Based Compensation - Underwriters Warrants (Details) - USD ($)
12 Months Ended
Mar. 18, 2023
Dec. 21, 2021
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Sep. 30, 2022
Share-Based Compensation            
Warrants to purchase shares   6,900       20,000
Warrants exercise price   $ 312.5       $ 15.625
Percentage of warrants exercisable 100.00% 100.00%        
Remaining contractual term 5 years 5 years        
Number of Shares            
Warrants outstanding at the beginning of the period     7,755 7,755    
Warrant forfeited     (6,900)      
Warrants outstanding at the end of the period     855 7,755 7,755  
Exercisable at end of the period     855      
Weighted Average Exercise Price            
Outstanding at the beginning of the period     $ 279.77 $ 279.77    
Forfeited     312.5      
Outstanding at the end of the period     15.63 $ 279.77 $ 279.77  
Exercisable at end of the period     $ 15.63      
Weighted Average Remaining Contractual Term     1 year 8 months 19 days 1 year 1 month 24 days 2 years 1 month 28 days  
Exercisable contractual term     1 year 8 months 19 days      
Intrinsic value of warrants outstanding     $ 0      
Warrants            
Share-Based Compensation            
Representative warrants exercised     0 0    
Unrecognized compensation expense     $ 0