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Long-Term Debt - Schedule of Range of Inputs for Significant Assumptions Utilized to Determine Fair Value of Embedded Derivatives (Details) - Valuation, Income Approach [Member]
Dec. 31, 2021
Rate
$ / shares
June 2019 Convertible Notes [Member]  
Debt Instrument [Line Items]  
Preferred stock, par value | $ / shares $ 1.30
October 2019 Convertible Notes [Member]  
Debt Instrument [Line Items]  
Preferred stock, par value | $ / shares 1.30
Q4 2020 Convertible Notes [Member] | Minimum [Member]  
Debt Instrument [Line Items]  
Preferred stock, par value | $ / shares 1.98
Q4 2020 Convertible Notes [Member] | Maximum [Member]  
Debt Instrument [Line Items]  
Preferred stock, par value | $ / shares $ 2.32
Measurement Input, Risk Free Interest Rate [Member] | June 2019 Convertible Notes [Member] | Minimum [Member]  
Debt Instrument [Line Items]  
Range of Inputs 0.018
Measurement Input, Risk Free Interest Rate [Member] | June 2019 Convertible Notes [Member] | Maximum [Member]  
Debt Instrument [Line Items]  
Range of Inputs 0.020
Measurement Input, Risk Free Interest Rate [Member] | October 2019 Convertible Notes [Member] | Minimum [Member]  
Debt Instrument [Line Items]  
Range of Inputs 0.009
Measurement Input, Risk Free Interest Rate [Member] | October 2019 Convertible Notes [Member] | Maximum [Member]  
Debt Instrument [Line Items]  
Range of Inputs 0.018
Measurement Input, Risk Free Interest Rate [Member] | Q4 2020 Convertible Notes [Member]  
Debt Instrument [Line Items]  
Range of Inputs 0.001
Measurement Input, Discount Rate [Member] | June 2019 Convertible Notes [Member]  
Debt Instrument [Line Items]  
Range of Inputs 0.150
Measurement Input, Discount Rate [Member] | October 2019 Convertible Notes [Member]  
Debt Instrument [Line Items]  
Range of Inputs 0.150
Measurement Input, Discount Rate [Member] | Q4 2020 Convertible Notes [Member]  
Debt Instrument [Line Items]  
Range of Inputs 0.150
Measurement Input Additional Discount Factor [Member] | June 2019 Convertible Notes [Member] | Minimum [Member]  
Debt Instrument [Line Items]  
Range of Inputs 0.001
Measurement Input Additional Discount Factor [Member] | June 2019 Convertible Notes [Member] | Maximum [Member]  
Debt Instrument [Line Items]  
Range of Inputs 0.009
Measurement Input Additional Discount Factor [Member] | October 2019 Convertible Notes [Member] | Minimum [Member]  
Debt Instrument [Line Items]  
Range of Inputs 0.009
Measurement Input Additional Discount Factor [Member] | October 2019 Convertible Notes [Member] | Maximum [Member]  
Debt Instrument [Line Items]  
Range of Inputs 0.047
Measurement Input Additional Discount Factor [Member] | Q4 2020 Convertible Notes [Member]  
Debt Instrument [Line Items]  
Range of Inputs 0.047
Measurement Input, Price Volatility [Member] | June 2019 Convertible Notes [Member]  
Debt Instrument [Line Items]  
Range of Inputs 0.153
Measurement Input, Price Volatility [Member] | October 2019 Convertible Notes [Member]  
Debt Instrument [Line Items]  
Range of Inputs 0.153
Measurement Input, Price Volatility [Member] | Q4 2020 Convertible Notes [Member]  
Debt Instrument [Line Items]  
Range of Inputs 0.20