Summary of Significant Accounting Policies (Details 3) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Sep. 30, 2013 item	Sep. 30, 2012
Segment information
Number of reportable segments	1
Medical Indication Information
Total	$ 45,829	$ 35,294
Antibiotic
Medical Indication Information
Total	3,375	1,689
Cardiovascular
Medical Indication Information
Total	4,524	7,100
Gallstone
Medical Indication Information
Total	1,366	1,578
Glaucoma
Medical Indication Information
Total	1,455	1,373
Gout
Medical Indication Information
Total	2,053	165
Migraine
Medical Indication Information
Total	2,715	1,249
Obesity
Medical Indication Information
Total	1,131	1,310
Pain Management
Medical Indication Information
Total	5,218	5,532
Thyroid Deficiency
Medical Indication Information
Total	20,027	13,637
Other
Medical Indication Information
Total	$ 3,965	$ 1,661