Intangible Assets (Details) (USD $) In Thousands, unless otherwise specified	1 Months Ended
	Aug. 31, 2009	Sep. 30, 2013	Jun. 30, 2013
Intangible Assets
Gross Carrying Amount		$ 17,446	$ 17,642
Accumulated Amortization		(15,565)	(15,095)
Intangible Assets, Net		1,881	2,547
JSP Marketing and Dist. Rights
Intangible Assets
Gross Carrying Amount		16,062	16,062
Accumulated Amortization		(15,170)	(14,723)
Intangible Assets, Net		892	1,339
Cody Labs Import License
Intangible Assets
Gross Carrying Amount		582	582
Accumulated Amortization		(202)	(193)
Intangible Assets, Net		380	389
Morphine Sulfate Oral Solution NDA
Intangible Assets
Gross Carrying Amount		202	398
Accumulated Amortization		(57)	(51)
Intangible Assets, Net		145	347
Other ANDA Product Rights
Intangible Assets
Gross Carrying Amount		600	600
Accumulated Amortization		(136)	(128)
Intangible Assets, Net		464	472
Product line covered by the ANDA purchased	$ 149