Annual report pursuant to Section 13 and 15(d)

Income Taxes (Tables)

v3.22.0.1
Income Taxes (Tables)
12 Months Ended
Dec. 31, 2021
Income Tax Disclosure [Abstract]  
Schedule of the components of the provision for income taxes The components of the provision for income taxes consisted of the following (in thousands):
Year ended
December 31,
2021 2020
Provision for federal income taxes $ —  $ — 
Provision for state income taxes — 
Provision for income taxes $ —  $
Schedule of tax rate reconciliation
The reconciliation of taxes at the statutory rate to our provision for income taxes was as follows (in thousands):
Year ended
December 31,
2021 2020
Tax at the statutory rate $ (72,821) $ (18,204)
State tax – net of federal benefit (21,015) (8,464)
Officer compensation 6,749  28 
Cancellation of debt income —  (1,060)
Earnout Liability (21,934) (24,229)
Interest Expense —  2,217 
Stock Compensation 9,136  16,435 
Provision to Return (330) (1,403)
U.S. Tax Credits (4,528) (2,450)
Other Rate Impacting Items 988  (642)
Change in valuation allowance 103,755  37,774 
Provision for income taxes $ —  $
Schedule of deferred income tax assets
Deferred tax assets and liabilities consisted of the following (in thousands):
December 31,
2021 2020
Net operating loss carry-forwards $ 165,032  $ 72,092 
Research and development credits 12,864  7,695 
Stock-based compensation 6,264  1,183 
Other 1,207  998 
Total gross deferred income tax assets 185,367  81,968 
Less: Valuation allowance (185,367) (81,968)
Net deferred income tax assets $ —  $ — 
Schedule of valuation allowance on the deferred income tax assets The following table summarizes the activity recorded in the valuation allowance on the deferred income tax assets (in thousands):
Valuation allowance at December 31, 2019
$ (41,844)
Additions charged to income tax provision (37,774)
Other changes to valuation allowance (2,350)
Valuation allowance at December 31, 2020
(81,968)
Additions charged to income tax provision (103,755)
Other changes to valuation allowance 356
Valuation allowance at December 31, 2021
$ (185,367)
Schedule of changes in unrecognized tax benefits
The aggregate changes in the balance of gross unrecognized tax benefits during the years ended December 31, 2021 and 2020 were as follows (in thousands):
Balance at December 31, 2019
$ (8,427)
Increases in balances related to tax positions taken during current period (29,812)
Reductions related to changes in estimates 3,230 
Other increases (549)
Balance at December 31, 2020
(35,558)
Increases in balances related to tax positions taken during current period (4,529)
Increases related to changes in estimates $ (640)
Other decreases 469 
Balance at December 31, 2021
$ (40,258)