Concentrations of Credit Risk and Current Expected Credit Losses (Tables)

3 Months Ended

Mar. 31, 2021

Concentrations of Credit Risk and Current Expected Credit Losses

Schedule of concentration of credit risk related to specialty pharmacy customers

	Percentage of Total Net
	Product Revenues for the
	Three Months Ended
	March 31,
	2021		2020
Customer A	18	%	19	%
Customer B	13	%	13	%
Customer C	17	%	18	%
Customer D	10	%	11	%