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Description of Business and Summary of Significant Accounting Policies (Tables)
 12 Months Ended
Dec. 31, 2022
Accounting Policies [Abstract]  
Schedule of cash, cash equivalents and restricted cash
(in thousands)  December 31,
2022		   December 31,
2021		 
Cash and cash equivalents  $108,910   $77,829 
Restricted cash – current   396    392 
Restricted cash – long-term   302    
-
 
Cash, cash equivalents and restricted cash  $109,608   $78,221 

 
Schedule of diluted net loss per share anti-dilutive
(in thousands)  December 31,
2022		   December 31,
2021		 
Stock Options   3,396    1,362 
Restricted Stock Units   325    
-
 
Warrants   1,443    2,112 
Total   5,164    3,474