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Income Taxes - Schedule of Reconciliation of Income Tax (Provision) Benefit (Details)	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Income Tax Disclosure [Abstract]
U.S. Statutory tax rate	21.00%	21.00%
State taxes, net of Federal benefit	5.10%	5.10%
Federal Research and development tax credits	0.00%	0.00%
Stock based compensation	(2.60%)	(3.00%)
Revaluation of deferred tax assets based on changes in enacted tax laws	0.00%	0.00%
Change in valuation reserve on deferred tax assets	(22.40%)	(22.10%)
Other, net	(1.10%)	(1.00%)
Income tax (provision) benefit	0.00%	0.00%

X

- Definition

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

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Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

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