Post-effective amendment to a registration statement that is not immediately effective upon filing

Acquisitions - Additional Information (Detail)

v3.22.0.1
Acquisitions - Additional Information (Detail) - CIRC [Member] - USD ($)
$ in Millions
Jan. 31, 2020
Dec. 31, 2020
Business Acquisition [Line Items]    
Business combination, Recognized identifiable assets acquired and liabilities assumed, Cash and equivalents $ 68.7  
Business combination, Recognized identifiable assets acquired and liabilities assumed, Intangible assets, Other than goodwill 5.5  
Business acquisition, Transaction costs   $ 3.5
Series D and SeriesD Two Redeemable Convertible Preferred Stock [Member]    
Business Acquisition [Line Items]    
Business combination, Consideration transferred, Equity interests issued and issuable $ 190.0