Stockholders' Equity - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Thousands	1 Months Ended			3 Months Ended		6 Months Ended
	Mar. 31, 2021	Oct. 31, 2020	Jul. 31, 2019	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Nov. 30, 2020
Class Of Stock [Line Items]
Common stock warrants exercise price per share								$ 3.29
Proceeds from issuance of common stock, net of issuance costs							$ 134,878
Public Offering [Member]
Class Of Stock [Line Items]
Stock issued and sold	25,000,000
Common stock issued price per share	$ 5.575
Proceeds from issuance of common stock, net of issuance costs	$ 134,878
Common Stock [Member]
Class Of Stock [Line Items]
Stock issued and sold							25,000,000
Common Stock [Member] | Private Placement [Member]
Class Of Stock [Line Items]
Stock issued and sold			10,607,525
Common stock issued price per share			$ 4.65
Pre-Funded Warrants [Member]
Class Of Stock [Line Items]
Warrants exercised		137,460		0	0	2,158,329	0
Pre-Funded Warrants [Member] | Private Placement [Member]
Class Of Stock [Line Items]
Warrants to purchase common stock			2,295,699
Warrants price per share			$ 4.64
Warrants exercisable for common stock			1
Common stock warrants exercise price per share			$ 0.01