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Business and Basis of Presentation - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Millions		1 Months Ended	3 Months Ended
	Apr. 01, 2021	Apr. 30, 2021	Mar. 31, 2022	Mar. 31, 2021	Apr. 01, 2020
Date of incorporation			Oct. 04, 2012
Payments of deferred offering costs			$ 0.0	$ 2.5
Conversion of convertible preferred stock to common stock in connection with the initial public offering (in shares)		223,033,725
Stock based compensation expense			$ 63.8	167.5
IPO Related Expense
Stock based compensation expense				$ 148.5
Additional Paid-in Capital
Conversion of convertible preferred stock to common stock in connection with the initial public offering		$ 1,400.0
IPO
Stock shares issued during the period shares (in shares)	26,296,438
Sale of stock issue price per share (in dollars per share)	$ 18.00
Sale of stock net proceeds received on the transaction	$ 438.7
Payments of deferred offering costs	$ 11.0
Deferred offering costs					$ 0.9

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