XML 51 R41.htm IDEA: XBRL DOCUMENT v3.23.3
Fair Value of Financial Instruments - Liabilities measured on a recurring basis (Details) - Fair Value, Recurring - USD ($)
$ in Thousands
Sep. 30, 2023
Dec. 31, 2022
Estimate of Fair Value Measurement    
Fair value of financial instruments    
Acquisition-related contingent consideration $ 207,000 $ 221,000
Total liabilities 207,000 221,000
Quoted Prices in Active Markets for Identical Assets (Level 1)    
Fair value of financial instruments    
Acquisition-related contingent consideration 0 0
Total liabilities 0 0
Significant Other Observable Inputs (Level 2)    
Fair value of financial instruments    
Acquisition-related contingent consideration 0 0
Total liabilities 0 0
Significant Unobservable Inputs (Level 3)    
Fair value of financial instruments    
Acquisition-related contingent consideration 207,000 221,000
Total liabilities $ 207,000 $ 221,000