Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2021

Commitments And Contingencies Disclosure [Abstract]

Summary of Future Minimum Lease Payments

The following table summarizes the future lease payments due under the May 2019 Lease Agreement only, as the term of the June 2021 Amended Lease Agreement has not yet commenced (in thousands):

	December 31, 2021
2022	$	278
2023	284
2024	229
Total Lease Payments	$	791
Less Imputed Interest		(139	)
Present Value of operating lease liabilities	$	652
Operating cash flows used for operating leases	$	249
Weighted-average remaining lease term (years)	2.83
Weighted-average discount rate		8	%

Summary of Minimum Rental Payments Under Non-Cancelable Leases

Under the prior lease accounting guidance, minimum rental commitments under non-cancelable leases as of December 31, 2020 were as follows (in thousands):

	Minimum Lease Payments
2021	$                         273
2022	278
2023	284
2024	229
	$	1,064