Summary of Significant Accounting Policies (Details 3) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Mar. 31, 2015	Mar. 31, 2014	Mar. 31, 2015 item	Mar. 31, 2014
Segment information
Number of reportable segments			1
Medical Indication Information
Total	$ 99,352	$ 79,997	$ 307,561	$ 193,152
Antibiotic
Medical Indication Information
Total	3,005	3,361	9,355	11,069
Cardiovascular
Medical Indication Information
Total	8,457	21,331	45,729	42,779
Gallstone
Medical Indication Information
Total	20,489	988	48,969	3,490
Glaucoma
Medical Indication Information
Total	5,714	4,538	15,921	7,474
Gout
Medical Indication Information
Total	1,453	3,383	6,743	7,445
Migraine
Medical Indication Information
Total	6,722	4,787	19,455	9,851
Obesity
Medical Indication Information
Total	1,084	915	2,952	2,890
Pain Management
Medical Indication Information
Total	4,286	8,407	18,508	20,418
Thyroid Deficiency
Medical Indication Information
Total	36,720	28,292	114,601	74,560
Other
Medical Indication Information
Total	$ 11,422	$ 3,995	$ 25,328	$ 13,176