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Stockholders' Equity (Narrative) (Details)
$ / shares in Units, $ in Millions
9 Months Ended
Jul. 02, 2021
USD ($)
$ / shares
shares
Jun. 22, 2021
Sep. 30, 2022
$ / shares
shares
Temporary Equity [Line Items]      
Conversion ratio     39.548
Reverse stock split   0.025  
Conversion of convertible preferred stock (in shares) 11,929,584    
Warrants to purchase common stock      
Temporary Equity [Line Items]      
Preferred stock warrants converted to common stock warrants at IPO     716,131
Preferred stock warrants converted to common stock warrants at IPO, Weighted Average Exercise Price | $ / shares     $ 2.39
IPO      
Temporary Equity [Line Items]      
Shares issued 8,050,000    
Share price | $ / shares $ 18.00    
Payment of stock issuance costs | $ $ 1.6    
Net proceeds | $ $ 133.2    
Underwriters option      
Temporary Equity [Line Items]      
Shares issued 1,050,000    
Series G Preferred Shares      
Temporary Equity [Line Items]      
Conversion ratio     15.819