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Significant Accounting Policies (Tables)
9 Months Ended
Sep. 30, 2023
Significant Accounting Policies [Abstract]  
Schedule of Diluted Net Loss Per Share Potentially dilutive securities not included in the calculation of diluted net loss per share, because to do so would be anti-dilutive, are as follows (in common stock equivalent shares):
   September 30, 
   2023   2022 
Options to purchase common stock   31,361    39,389 
Restricted stock units   7,875    - 
Warrants for common stock   271,714    40,594 
Class A warrants for common stock   124,200    124,200 
Class B warrants for common stock   3,770    3,770