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Loans and Convertible Notes Payable - Additional Information (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 12 Months Ended
Aug. 06, 2021
Dec. 31, 2022
Dec. 31, 2022
Dec. 31, 2021
Mar. 15, 2023
Debt Instrument [Line Items]          
Avenue warrant value     $ 1,300    
Interest expense incurred     1,900    
Restricted Cash   $ 4,151 $ 4,151 $ 4,151  
Secured Convertible Notes Payable [Member]          
Debt Instrument [Line Items]          
Debt instrument, principal face amount $ 2,000        
Series E Preferred Stock [Member]          
Debt Instrument [Line Items]          
Debt instrument, conversion price   $ 1,500 $ 1,500    
Series E Preferred Stock [Member] | Secured Convertible Notes Payable [Member]          
Debt Instrument [Line Items]          
Debt instrument maturity date Oct. 30, 2024        
Debt instrument, conversion price $ 1,198        
Term Loan from Avenue Venture Opportunities Fund L.P [Member]          
Debt Instrument [Line Items]          
Debt instrument, principal face amount $ 3,000        
Debt instrument maturity date Aug. 01, 2024        
Debt instrument, interest rate 7.70%        
Debt instrument, interest rate 10.95%   15.20%    
Debt instrument, interest rate term The Avenue Loan bears interest at an annual rate equal to the greater of (a) the sum of 7.70% plus the prime rate as reported in The Wall Street Journal and (b) 10.95%. The interest rate at December 31, 2022 was 15.2%. The Avenue Loan is secured by all of the Company’s assets globally, including intellectual property.        
Initial tranche of loan $ 15,000        
Loan amount funded into restricted account 4,000        
Gross proceeds from ATM Offering 20,000        
Second tranche of loan $ 5,000        
Debt instrument, conversion price $ 11.98        
Frequency of periodic payment monthly        
Periodic interest payments, term 15 months        
Debt instrument, incremental final payment 4.25%        
Debt instrument, commitment fee $ 150        
Debt instrument, commitment fee, percentage 1.00%        
Debt instrument, commitment fee upon funding of second tranche of loan $ 200        
Original issue discount 637        
Cash issuance costs 563        
Debit discount 519        
Fair value of warrants reclassified from liability to equity 44        
Aggregate debt discount $ 2,327        
Amortization of debt discount     $ 800    
Current interest rate 7.70%        
Minimum equity proceeds not raised   $ 20,000      
Additional funding not eligible   $ 5,000      
Term Loan from Avenue Venture Opportunities Fund L.P [Member] | Subsequent Event [Member]          
Debt Instrument [Line Items]          
Restricted Cash         $ 4,000
Term Loan from Avenue Venture Opportunities Fund L.P [Member] | Warrant [Member]          
Debt Instrument [Line Items]          
Warrants Issued ToPurchase Of Common Stock 127,755        
Warrant exercise price $ 0.01        
Warrants, maturity date Aug. 31, 2026        
Fair value of the Avenue Warrant $ 1,171        
Term Loan from Avenue Venture Opportunities Fund L.P [Member] | Maximum [Member]          
Debt Instrument [Line Items]          
Debt instrument, principal face amount 20,000        
Debt instrument, converted amount $ 3,000        
Periodic interest payments, term 24 months        
Prepayment fee, percentage 3.00%        
Term Loan from Avenue Venture Opportunities Fund L.P [Member] | Minimum [Member]          
Debt Instrument [Line Items]          
Prepayment fee, percentage 1.00%        
Term Loan from Avenue Venture Opportunities Fund L.P [Member] | Non Convertible Debt [Member]          
Debt Instrument [Line Items]          
Aggregate debt discount $ 1,909        
Term Loan from Avenue Venture Opportunities Fund L.P [Member] | Convertible Debt [Member]          
Debt Instrument [Line Items]          
Aggregate debt discount $ 418        
Eight Point Zero Percentage July Two Thousand And Nineteen Notes [Member] | Convertible Notes Payable [Member]          
Debt Instrument [Line Items]          
Debt instrument, interest rate   8.00% 8.00%    
Current interest rate   8.00% 8.00%    
Eight Point Zero Percentage July Two Thousand And Nineteen Notes [Member] | Convertible Debt [Member]          
Debt Instrument [Line Items]          
Interest expense incurred     $ 160 $ 160