General form of registration statement for all companies including face-amount certificate companies

Debt and Convertible Preferred Stock Warrants - Schedule of Outstanding Convertible Preferred Stock Warrants (Detail)

v3.22.2.2
Debt and Convertible Preferred Stock Warrants - Schedule of Outstanding Convertible Preferred Stock Warrants (Detail)
 12 Months Ended
Dec. 31, 2021
$ / shares
shares
Silicon Valley Bank [Member] | Series A Redeemable Preferred Stock Warrants [Member]  
Class of Warrant or Right [Line Items]  
Class of Warrant or Right, Exercise Price of Warrants or Rights | $ / shares $ 0.53
Class of Warrant or Right, Number of Securities Called by Warrants or Rights | shares 60,703
Description Of Expiry Period Of Warrants Or Rights December 2026
Silicon Valley Bank [Member] | Series B Redeemable Preferred Stock Warrants [Member]  
Class of Warrant or Right [Line Items]  
Class of Warrant or Right, Exercise Price of Warrants or Rights | $ / shares $ 1.25
Class of Warrant or Right, Number of Securities Called by Warrants or Rights | shares 125,944
Description Of Expiry Period Of Warrants Or Rights July to November 2027
Triple Point Venture Growth BDC Corp And Its Affiliates [Member] | Series C Redeemable Preferred Stock Warrants [Member]  
Class of Warrant or Right [Line Items]  
Class of Warrant or Right, Exercise Price of Warrants or Rights | $ / shares $ 2.42
Class of Warrant or Right, Number of Securities Called by Warrants or Rights | shares 310,637
Description Of Expiry Period Of Warrants Or Rights April 2028
Triple Point Venture Growth BDC Corp And Its Affiliates [Member] | Series D Redeemable Preferred Stock Warrants [Member]  
Class of Warrant or Right [Line Items]  
Class of Warrant or Right, Exercise Price of Warrants or Rights | $ / shares $ 7.02
Class of Warrant or Right, Number of Securities Called by Warrants or Rights | shares 238,476
Description Of Expiry Period Of Warrants Or Rights June 2026 to May 2029