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Subsequent Events (Details) - Subsequent Event - Line of Credit - Hercules Loan Agreement
Oct. 06, 2022
USD ($)
advance
Term Loan Facility  
Subsequent Event [Line Items]  
Maximum borrowing capacity $ 200,000,000
Additional rate (as a percent) 1.75%
Stated interest rate (as a percent) 1.50%
Maximum amount outstanding for covenant $ 100,000,000
Minimum market capitalization $ 1,200,000,000
Minimum restricted cash (as a percent) 50.00%
Minimum unrestricted cash (as a percent) 85.00%
Term Loan Facility | Maximum  
Subsequent Event [Line Items]  
Interest-only payment period (in years) 54 months
Term Loan Facility | Minimum  
Subsequent Event [Line Items]  
Interest-only payment period (in years) 48 months
Term Loan Facility | Prime Rate  
Subsequent Event [Line Items]  
Variable rate (as a percent) 7.25%
Term Loan Facility | Prime Rate | Maximum  
Subsequent Event [Line Items]  
Variable rate (as a percent) 7.25%
Term Loan Facility, Tranche One  
Subsequent Event [Line Items]  
Maximum borrowing capacity $ 30,000,000
Term Loan Facility, Tranche Two  
Subsequent Event [Line Items]  
Maximum borrowing capacity 30,000,000
Term Loan Facility, Tranche Three  
Subsequent Event [Line Items]  
Maximum borrowing capacity 115,000,000
Term Loan Facility, Tranche Four  
Subsequent Event [Line Items]  
Maximum borrowing capacity $ 25,000,000
Number of term loan advances | advance 2
Term Loan Facility, Tranche Five  
Subsequent Event [Line Items]  
Maximum borrowing capacity $ 25,000,000
Number of term loan advances | advance 2