Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements (Details Narrative)

v3.22.1
Fair Value Measurements (Details Narrative)
$ / shares in Units, $ in Millions
 3 Months Ended
Mar. 31, 2022
USD ($)
$ / shares
Dec. 31, 2021
USD ($)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Measurement adjustment $ 4.5  
Estimated fair value amount 6.5 $ 11.0
Impairment charge 4.3  
Net of estimated disposal costs $ 4.9 $ 9.2
2020 Convertible Notes [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Warrants and rights outstanding, term 5 years  
2020 Convertible Notes [Member] | Measurement Input, Exercise Price [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Warrants exercise price per share | $ / shares $ 2.01  
2020 Convertible Notes [Member] | Measurement Input, Risk Free Interest Rate [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Warrants and rights outstanding, measurement input 0.59  
2020 Convertible Notes [Member] | Measurement Input, Price Volatility [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Warrants and rights outstanding, measurement input 86  
2020 Convertible Notes [Member] | Series B Convertible Preferred Stock [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Debt conversion and discount description The instrument provided the holder the right to convert the instrument into shares of Series B Preferred Stock at a 20% discount. Given the timing of the issuance of the instrument near the Merger date, management determined that there was a 99.5% probability of the holders converting the instrument to Company shares at a 20% discount  
2020 Convertible Notes [Member] | Investor [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Investment in debt $ 3.0