v3.22.4
Fair Value Measurements - Additional Information (Details) - USD ($)
3 Months Ended
Mar. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Oct. 19, 2020
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]        
Warrants, exercise price     $ 0.01 $ 2.50
Fair Value Assets Level1 To Level2 Transfer Amount $ 0      
Fair Value Assets Level2 To Level1 Transfer Amount 0      
Fair value, assets, transfers into (out of) Level 3, amount 0      
Fair Value Liabilities Level1 To Level2 Transfer Amount 0      
Fair Value Liabilities Level2 To Level1 Transfer Amount 0      
Fair value, liabilities, transfers into (out of) Level 3, amount $ 0      
Recurring Fair Value Measurements [Member] | Level 3 [Member] | Black-Scholes Option-Pricing Model [Member] | Current Warrant Liabilities [Member]        
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]        
Warrants, exercise price $ 0.01      
Recurring Fair Value Measurements [Member] | Level 3 [Member] | Monte Carlo Simulation Model [Member] | Non Current Warrant Liabilities [Member]        
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]        
Warrants, exercise price $ 0.01      
Recurring Fair Value Measurements [Member] | Estimated Fair Value [Member] | Antara Financing Agreement [Member]        
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]        
Debt obligations $ 9,900,000 $ 9,700,000    
Recurring Fair Value Measurements [Member] | Carrying Amount [Member]        
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]        
Long tern debt remaining obligations 46,600,000 9,000,000.0    
Recurring Fair Value Measurements [Member] | Carrying Amount [Member] | Antara Financing Agreement [Member]        
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]        
Debt obligations $ 18,400,000 $ 17,700,000