XML 43 R32.htm IDEA: XBRL DOCUMENT v3.22.1
Commitments - Additional Information (Details)
$ in Millions
 1 Months Ended 3 Months Ended
Sep. 30, 2021
USD ($)
Installment
Mar. 31, 2022
USD ($)
Dec. 31, 2021
USD ($)
ft²
Extension
Mar. 31, 2021
USD ($)
Other Commitments [Line Items]        
Lease renewal period   6 months    
Operating lease estimated incremental borrowing rate percent   6.00%    
Lessee, operating lease, option to extend   The second option to extend the Lease for an additional 6 months was not recognized as part of the Company’s measurement of the right-of-use asset and operating lease liability as of March 31, 2022    
Rent expense   $ 0.5   $ 0.3
Reimbursements for development of lab space   $ 5.5    
Reimbursements for development of lab space period   3 years    
Reimbursements for development of lab space expiration year   2023    
Grant for development of lab space   $ 2.4    
Received cash for satisfying performance benchmark measurement   $ 0.3    
Defined contribution plan, maximum annual contributions per employee, percent   100.00%    
Defined contribution plan, employer matching contribution, percent of employee's gross pay   3.00%    
Defined contribution plan, employer discretionary contribution amount   $ 0.2   $ 0.2
DarwinHealth        
Other Commitments [Line Items]        
Estimated years of research collaboration agreement 1 year      
Estimated amount of payment over a agreement term $ 3.0      
Research term 1 year      
Number of equal instalments | Installment 3      
Grace period following research term for potential refund 18 months      
Potential refund receivable from agreement $ 0.5      
Maximum        
Other Commitments [Line Items]        
Disbursement incurred costs for lab space   $ 2.4    
Maximum | DarwinHealth        
Other Commitments [Line Items]        
Agreement is eligible to receive payment in future research, development and regulatory milestones $ 3.0      
Operating Lease, until June 30, 2023        
Other Commitments [Line Items]        
Lease renewal period   6 months    
Chestnut Run Lease        
Other Commitments [Line Items]        
Lease renewal period     5 years  
Area of lease premises | ft²     81,000  
Initial term of lease     162 months  
Number of lease extensions | Extension     3  
Aggregate estimated rent payments due over initial term     $ 33.8  
Chestnut Run Lease | Letter of Credit        
Other Commitments [Line Items]        
Security deposit   $ 4.0    
Chestnut Run Lease | Letter of Credit | Pro Forma        
Other Commitments [Line Items]        
Security deposit   $ 0.5