Summary of Significant Accounting Policies - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022
Accounting Policies [Abstract]
Right of use asset	$ 100		$ 200
Lease liability	100		$ 200
Operating lease costs	$ 20	$ 20
Operating lease, remaining lease term	2 years
Discount rate	3.86%