Schedule of Information about Unvested Options (Detail)	12 Months Ended
	Dec. 31, 2022 $ / shares shares
Share-Based Payment Arrangement [Abstract]
Unvested options, Shares, beginning balance | shares	5,558,819
Granted, Shares | shares	1,833,573
Vested, Shares | shares	(2,141,518)
Cancelled, Shares | shares	(448,921)
Unvested options, Shares, ending balance | shares	4,801,953
Unvested options, Weighted Average Grant Date Fair Value, beginning balance | $ / shares	$ 28.93
Granted, Weighted Average Grant Date Fair Value | $ / shares	45.63
Vested, Weighted Average Grant Date Fair Value | $ / shares	27.99
Cancelled, Weighted Average Grant Date Fair Value | $ / shares	35.81
Unvested options, Weighted Average Grant Date Fair Value, ending balance | $ / shares	$ 35.09