Annual report pursuant to Section 13 and 15(d)

Income Taxes - Schedule of Components of Income Tax Expense (Details)

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Income Taxes - Schedule of Components of Income Tax Expense (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Income Tax Disclosure [Abstract]    
Income tax benefit at federal statutory rate $ (3,060) $ (1,420)
State income tax, net of federal benefit (1,560) (388)
Permanent adjustments 114 68
Other (9) 4
Share based compensation (1,999) (42)
Net operating loss write-off 1,649 1,252
Paycheck Protection Program loan forgiveness 0 (188)
Change in valuation allowance 4,865 714
Income tax expense $ 0 $ 0