XML 38 R28.htm IDEA: XBRL DOCUMENT v3.22.1
Organization and Basis of Presentation - Additional Information (Details)
$ / shares in Units, $ in Thousands
3 Months Ended
Nov. 02, 2021
USD ($)
$ / shares
shares
Oct. 20, 2021
Mar. 31, 2022
USD ($)
Segment
$ / shares
shares
Mar. 31, 2021
USD ($)
Dec. 31, 2021
USD ($)
$ / shares
shares
Organization And Basis Of Presentation [Line Items]          
Reverse stock split     On October 20, 2021, the Company’s Board of Directors (the "Board") approved an amendment to the Company’s certificate of incorporation to effect a reverse split of shares of the Company’s common stock and convertible preferred stock on a 1-for-1.825 basis (the “Reverse Stock Split”). The par values of the common stock and convertible preferred stock were not adjusted as a result of the Reverse Stock Split.    
Stock split, Conversion ratio   0.5479      
Common stock, shares authorized 500,000,000   500,000,000   500,000,000
Common stock, par value | $ / shares $ 0.001   $ 0.001   $ 0.001
Preferred stock, shares authorized 10,000,000   10,000,000   10,000,000
Preferred stock, par value | $ / shares $ 0.001   $ 0.001   $ 0.001
Cash and cash equivalents | $     $ 66,054   $ 84,641
Accumulated deficit | $     (327,566)   $ (312,044)
Net loss | $     15,522 $ 10,906  
Cash and cash equivalents used in operations | $     $ 18,045 $ 13,067  
Operating and Reportable segments | Segment     2    
Common stock, shares issued     26,465,797   26,383,225
Warrants          
Organization And Basis Of Presentation [Line Items]          
Conversion of convertible preferred stock into number of common stock 331,503        
Forward Obligation          
Organization And Basis Of Presentation [Line Items]          
Common stock, shares issued 224,842        
IPO          
Organization And Basis Of Presentation [Line Items]          
Shares of common stock issued 7,800,000        
Public offering price per share | $ / shares $ 12.00        
Proceeds from issuance of common stock net of underwriting discounts and commissions and other offering expenses | $ $ 83,800        
IPO | Common Stock          
Organization And Basis Of Presentation [Line Items]          
Conversion of convertible preferred stock into number of common stock 17,031,887