Nature of Business (Details) - Minimum individual in Thousands, $ in Billions	3 Months Ended
	Mar. 31, 2020 USD ($) individual customer
Nature of Business
Estimated U.S. annual cost for adverse drug events | $	$ 528
Estimated annual deaths in U.S. due to adverse drug events | individual	275
Health plans
Nature of Business
Number of organizations served	350
Pharmacies
Nature of Business
Number of organizations served	15,000
At-risk provider-based groups
Nature of Business
Number of organizations served	100