Employee Benefits - Additional information (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Defined Contribution Plan Disclosure [Line Items]
Employer matching contribution (as a percent)	50.00%
Matching contribution to 401(k) plan	$ 0.7	$ 1.1	$ 0.9
Maximum
Defined Contribution Plan Disclosure [Line Items]
Employer matching contribution percent of eligible compensation (as a percent)	6.00%