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Summary of Significant Accounting Policies - Additional Information (Details)
 3 Months Ended 12 Months Ended
Nov. 21, 2022
USD ($)
shares
Jun. 30, 2021
USD ($)
Dec. 31, 2022
USD ($)
Segment
shares
Dec. 31, 2021
USD ($)
Dec. 31, 2018
USD ($)
Summary Of Significant Accounting Policies [Line Items]          
Cash and cash equivalents     $ 43,088,000 $ 32,712,000  
Number of operating segments | Segment     1    
Restricted cash     $ 100,000 $ 100,000  
Restricted Cash, Current, Statement of Financial Position [Extensible Enumeration]     Other current assets Other current assets  
Impairment of long-lived assets     $ 0 $ 0  
Impairment of intangible assets       0  
Goodwill impairments loss     0    
Gross proceeds from financing transactions $ 70,700,000        
Proceeds after deducting commissions, fees and expenses payable 65,700,000        
Amount used to retire outstanding debt 23,900,000   28,604,000 45,428,000  
Reserve for inventory     100,000 0  
Excess and obsolete inventory     $ 906,000 0  
Integrated Diagnostics, Inc          
Summary Of Significant Accounting Policies [Line Items]          
Business acquisition contingent consideration gross margin target   $ 2,000,000.0     $ 2,000,000.0
Business acquisition contingent consideration gross margin target period         7 years
Minimum          
Summary Of Significant Accounting Policies [Line Items]          
Property, plant and equipment, useful Lives     3 years    
Minimum | Product Life and Patent Life          
Summary Of Significant Accounting Policies [Line Items]          
Finite-lived intangible asset, useful life     9 years    
Maximum          
Summary Of Significant Accounting Policies [Line Items]          
Property, plant and equipment, useful Lives     5 years    
Maximum | Product Life and Patent Life          
Summary Of Significant Accounting Policies [Line Items]          
Finite-lived intangible asset, useful life     10 years    
Other Current Assets          
Summary Of Significant Accounting Policies [Line Items]          
Inventory     $ 1,400,000 $ 2,900,000  
Other Long-term Assets          
Summary Of Significant Accounting Policies [Line Items]          
Refundable deposit     5,000,000.0    
Perceptive Term Loan          
Summary Of Significant Accounting Policies [Line Items]          
Cash and cash equivalents     43,100,000    
Principal balance outstanding     $ 30,000,000.0    
Funding amount $ 30,000,000.0        
Warrants exercisable | shares 3,000,000        
Perceptive Term Loan | First Tranche          
Summary Of Significant Accounting Policies [Line Items]          
Debt instrument, aggregate principal amount $ 10,000,000.0        
Warrants exercisable | shares 3,000,000        
Perceptive Term Loan | Two Tranche          
Summary Of Significant Accounting Policies [Line Items]          
Debt instrument, aggregate principal amount $ 10,000,000.0        
Additional warratns exercisable | shares 1,000,000        
Perceptive Term Loan | Maximum          
Summary Of Significant Accounting Policies [Line Items]          
Debt instrument, aggregate principal amount $ 50,000,000.0        
Warrant issued to purchase shares | shares 5,000,000        
Additional warratns exercisable | shares     2,000,000