Summary of Significant Accounting Policies - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Accounting Policies [Abstract]
Right of use asset	$ 20		$ 20		$ 60
Lease liability	20		20		$ 60
Operating lease costs	$ 20,000	$ 40	$ 20,000	$ 40
Operating lease, remaining lease term	3 months		3 months
Operating lease, discount rate	1.06%		1.06%