Annual report pursuant to Section 13 and 15(d)

Income Taxes - Components of Net Deferred Tax Asset (Details)

v3.22.1
Income Taxes - Components of Net Deferred Tax Asset (Details) - USD ($)
$ in Thousands
Dec. 31, 2021
Dec. 31, 2020
Deferred tax assets:    
Net operating loss carryovers $ 38,991 $ 27,537
Stock compensation and other 1,193 2,191
Amortization of license 8,950 5,560
Accruals and reserves 157 178
Tax credits 2,136 1,781
Start Up Costs 27 28
Total deferred tax assets 51,454 37,275
Less valuation allowance (51,454) (37,275)
Deferred tax asset, net of valuation allowance $ 0 $ 0