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Description of Business and Summary of Significant Accounting Policies (Tables)
 12 Months Ended
Dec. 31, 2023
Description of Business and Summary of Significant Accounting Policies [Abstract]  
Schedule of Cash, Cash Equivalents and Restricted Cash Following is a summary of cash, cash equivalents and restricted cash at December 31, 2023 and December 31, 2022:
(in thousands)  December 31,
2023		   December 31,
2022		 
Cash and cash equivalents  $76,677   $108,910 
Restricted cash – current   
-
    396 
Restricted cash – long-term   313    302 
Cash, cash equivalents and restricted cash  $76,990   $109,608 
Schedule of Computation of Diluted Net Loss Per Share For the years ended December 31, 2023 and 2022, the Company’s potentially dilutive shares, which include outstanding common stock options, restricted stock units and warrants, have not been included in the computation of diluted net loss per share as the result would have been anti-dilutive.
(in thousands)  December 31,
2023		   December 31,
2022		 
Stock Options   5,445    3,396 
Restricted Stock Units   305    325 
Warrants   1,442    1,443 
Total   7,192    5,164