1. Company Overview (Details 1)	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Accounts Receivable
McKesson Corporation	40.00%	46.00%
AmerisourceBergen Drug Corporation	31.00%	20.00%
Cardinal Health, Inc.	24.00%	27.00%
Total	95.00%	93.00%