Components of Lease Expense (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Leases [Abstract]
Operating lease expense	$ 257	$ 116	$ 501	$ 232
Finance lease expense:
Amortization of leased assets	6	9	14	17
Interest on lease liabilities		1	1	2
Total finance lease expense	6	10	15	19
Total lease expense	$ 263	$ 126	$ 516	$ 251