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Significant Accounting Policies - Narrative (Details)
6 Months Ended 12 Months Ended
Sep. 30, 2022
reporting_unit
segment
Jun. 30, 2022
segment
Dec. 31, 2022
USD ($)
depository_institution
segment
Dec. 31, 2021
USD ($)
segment
reporting_unit
Dec. 31, 2020
USD ($)
Market Concentrations and Credit Risk [Line Items]          
Number of operating segments | segment   1 3 1  
Number of reportable segments | segment 2 1 2    
Cash and cash equivalents in excess of the insured amounts     $ 65,200,000 $ 86,400,000  
Number of depository institutions | depository_institution     4    
Impairment of intangible assets     $ 0 53,000 $ 1,027,000
Impairment charges on long-lived assets     0 $ 0 0
Number of reporting units | reporting_unit 2     1  
Goodwill impairment     0 $ 0 0
Impairment of indefinite useful lives intangible     $ 0 0 0
GPO administrative fees as percent of purchase volume     3.00%    
Advertising expense     $ 200,000 100,000 100,000
Patents and know-how          
Market Concentrations and Credit Risk [Line Items]          
Patent application costs     $ 170,000 $ 252,000 $ 327,000
Minimum          
Market Concentrations and Credit Risk [Line Items]          
Property and equipment estimated useful life (in years)     3 years    
Maximum          
Market Concentrations and Credit Risk [Line Items]          
Property and equipment estimated useful life (in years)     7 years