Income Taxes - Summary of Reconciliation of Statutory Income Tax Rate To Effective Income Tax Rate (Details)	12 Months Ended
Dec. 31, 2021	Dec. 31, 2020
Effective Income Tax Rate Continuing Operations Tax Rate Reconciliation [Abstract]
Federal statutory rate	21.00%	21.00%
State taxes, net of federal benefit	9.96%	(1.83%)
Permanent differences	0.01%	(0.01%)
Equity-based compensation	0.39%
Tax credits	(0.25%)	0.77%
Valuation allowance	(32.12%)	(12.65%)
Non-taxable income		(5.01%)
IPR&D		(2.28%)
Change in tax status	1.76%
Return to provision	1.15%
Other	(1.90%)
Effective income tax rate reconciliation	0.00%	0.00%

Effective income tax rate reconciliation change in tax status.

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Effective income tax rate reconciliation permanent differences.

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Effective income tax rate reconciliation return to provision.

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Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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-Name Accounting Standards Codification
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Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

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Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the valuation allowance for deferred tax assets.

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Percentage of difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operation, attributable to expense for award under share-based payment arrangement. Excludes expense determined to be nondeductible upon grant or after for award under share-based payment arrangement.

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Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to state and local income tax expense (benefit), net of federal tax expense (benefit).

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Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to tax credits. Including, but not limited to, research credit, foreign tax credit, investment tax credit, and other tax credits.

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