401(k) Plan	9 Months Ended
	Sep. 30, 2021
Retirement Benefits [Abstract]
401(k) Plan	401(k) PlanThe Company has a 401(k) Savings Plan (the “401(k) Plan”) that qualifies as a deferred salary arrangement under Section 401(k) of the Internal Revenue Code. Under the 401(k) Plan, participating employees may elect to contribute up to 100% of their eligible compensation, subject to certain limitations. The 401(k) Plan provides for a discretionary employer matching contribution. The Company made no matching contribution to the 401(k) Plan for the nine months ended September 30, 2021 and 2020, respectively.