Employee Benefits - Additional Information (Details) - 401 (K) Plan - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Defined Contribution Plan Disclosure [Line Items]
Defined contribution plan, description	On January 1, 2018, the Company adopted a defined contribution 401(k) plan that is available to eligible employees
Employer contribution, percent	3.00%
Expense contribution plan	$ 0.3	$ 0.2