Annual report pursuant to Section 13 and 15(d)

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

v3.19.1
Summary of Significant Accounting Policies (Schedule of Fair Value Measurements of Contingent Consideration) (Details)
12 Months Ended
Dec. 31, 2018
Accounting Policies [Abstract]  
Valuation Methodology Probability weighted income approach
Significant unobservable input - milestone dates 2019-2025
Discount rate - minimum 3.66%
Discount rate - maximum 13.82%
Probability of occurrence - minimum 23.00%
Probability of occurrence - maximum 86.00%