Annual report pursuant to Section 13 and 15(d)

Summary of Significant Accounting Policies - Fair Value Measurements of Contingent Consideration (Details)

v3.21.1
Summary of Significant Accounting Policies - Fair Value Measurements of Contingent Consideration (Details)
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Summary of Significant Accounting Policies    
Valuation Methodology Probability weighted income approach Probability weighted income approach
Significant unobservable input - milestone dates 2022-2030 2020-2030
Discount rate 7.66% 7.83%
Probability of occurrence - minimum 2.70% 2.10%
Probability of occurrence - maximum 68.00% 82.00%