Summary of Significant Accounting Policies - Schedule of Reconciliation of Cash, Cash Equivalents and Restricted Cash (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Accounting Policies [Abstract]
Cash and cash equivalents	$ 32,905	$ 17,807	$ 37,473
Restricted cash	1,446	1,446	1,446
Total cash, cash equivalents, and restricted cash	$ 34,351	$ 19,253	$ 38,919	$ 15,949