Common Stock - Additional Information (Details) - USD ($)	1 Months Ended	12 Months Ended	48 Months Ended	67 Months Ended
	Dec. 31, 2015	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2020
Class Of Stock [Line Items]
Common stock, shares authorized		300,000,000	181,000,000	300,000,000
Common stock, par value		$ 0.0001	$ 0.0001	$ 0.0001
Common stock, voting rights		The holders of shares of common stock are entitled to one vote for each share of common stock held at any meeting of stockholders and at the time of any written action in lieu of a meeting.
Dividends declared				0
Dividends paid				$ 0
Founders Common Stock Awards
Class Of Stock [Line Items]
Number of shares granted during period	745,244		0
Total compensation expense	$ 25,000
Minimum | Founders Common Stock Awards
Class Of Stock [Line Items]
Vesting period		1 year
Maximum | Founders Common Stock Awards
Class Of Stock [Line Items]
Vesting period		4 years