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Sale of Additional Common Stock (Details)
$ / shares in Units, $ in Thousands
12 Months Ended
Nov. 12, 2021
shares
Oct. 01, 2021
USD ($)
D
$ / shares
Dec. 31, 2021
USD ($)
shares
Proceeds from sale of common stock     $ 28,920
Second Collaboration And License Agreement [Member] | Common Stock | Johnson & Johnson Innovation, JJDC, Inc.      
Total equity shares | shares 748,062    
Weighted average price | $ / shares   $ 33.4197  
Number of trading days | D   30  
Proceeds from sale of common stock   $ 25,000  
Common Stock      
Total equity shares | shares     748,062
Proceeds from sale of common stock     $ 7