Stockholders' Equity - Schedule of Issued and Outstanding Warrants to Purchase Shares of the Company's Common Stock (Detail)	12 Months Ended
	Dec. 31, 2021 $ / shares shares
Equity [Abstract]
Issue Date	Dec. 28, 2020
Expiration Date	None
Warrant exercise price | $ / shares	$ 0.01
Number of Warrants Outstanding | shares	17,016,271