Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity - Schedule of Assumptions Used in Black-Scholes Option-Pricing Method (Details)

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Stockholders' Equity - Schedule of Assumptions Used in Black-Scholes Option-Pricing Method (Details)
3 Months Ended
Mar. 31, 2021
$ / shares
Equity [Abstract]  
Expected dividend yield 0.00%
Expected stock-price volatility 102.00%
Risk-free interest rate, minimum 0.84%
Risk-free interest rate, maximum 1.04%
Average expected remaining years of life of options 6 years
Stock price $ 3.29