Income Taxes - Summary of Reconciliation Between Federal Statutory Rate and Effective Tax Rate (Details)	12 Months Ended
Dec. 31, 2021	Dec. 31, 2020
Income Tax Disclosure [Abstract]
Federal statutory rate	21.00%	21.00%
State blended rate	4.99%	3.34%
Stock-based compensation	(3.61%)	(0.77%)
Gain (loss) on debt extinguishment	(8.53%)
Other permanent items	(0.47%)	(0.13%)
Change in valuation allowance	(62.41%)	(25.48%)
Convertibel debt embedded derivative	44.95%	1.94%
Other	4.02%	0.82%
Effective tax rate	(0.06%)	0.72%

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

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
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-Section 50
-Paragraph 12
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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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Effective income tax rate reconciliation convertible debt embedded derivative.

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Effective income tax rate reconciliation gain (loss) on debt extinguishment

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