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Income Taxes (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Mar. 27, 2020
Income Tax Disclosure [Abstract]      
Percentage of annual deduction limitation 80.00%   80.00%
Tax provision $ 25    
Operating loss carryforwards federal and state $ 52,200 $ 28,900  
Valuation allowance deferred tax asset percentage 100.00%    
Federal net operating loss carryforwards $ 52,200    
State net operating loss carryforwards 28,900    
Federal balance 675    
Carry forward amount 51,500    
Federal research credits $ 571