XML 94 R78.htm IDEA: XBRL DOCUMENT v3.22.1
Income Taxes - Additional Information (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Income Tax [Line Items]      
Deferred tax assets, valuation allowance $ 3,785 $ 3,422  
Tax credits $ 6,400 1,500  
Tax credits, expiration start year 2025    
Unrecognized tax benefits, if recognized $ 1,700    
Unrecognized tax benefits, income tax penalties and interest expense   1,000  
State      
Income Tax [Line Items]      
Deferred tax assets, valuation allowance 3,800 3,400  
Federal, State and Foreign      
Income Tax [Line Items]      
Operating loss carryforwards $ 158,700 $ 31,100  
Tax Year 2019      
Income Tax [Line Items]      
Deduction in interest expense as a result of increased adjusted taxable income     $ 4,700
Earliest | State      
Income Tax [Line Items]      
Income tax examination, year under examination 2018    
Latest | State      
Income Tax [Line Items]      
Income tax examination, year under examination 2019    
Prior to 2018 Expire by 2036      
Income Tax [Line Items]      
Operating loss carryforwards $ 12,100    
After 2017 No Expiry      
Income Tax [Line Items]      
Operating loss carryforwards 26,000    
Maximum      
Income Tax [Line Items]      
Percent of adjusted taxable income with regard to CARES Act   50.00% 50.00%
Unrecognized tax benefits, income tax penalties and interest expense 100    
Accrued interest and penalties $ 100 $ 100