Loans (Line of Credit Promissory Note) (Details) (USD $)	9 Months Ended		3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014	Mar. 31, 2015	Sep. 16, 2013	May 10, 2012	Oct. 24, 2014	Dec. 15, 2014	Mar. 16, 2015	Nov. 25, 2014
Line of Credit Facility [Line Items]
Accretion of Note discount	$ 66,000	$ 0
Warrants, exercise price per share (in dollars per warrant)				$ 92	$ 640
Share based compensation in connection with Securities Purchase Agreement	4,141,000	0
Securities Purchase Agreement
Line of Credit Facility [Line Items]
Share based compensation in connection with Securities Purchase Agreement	2,091,000
Securities Purchase Agreement | Line of Credit | Line of Credit Promissory Note
Line of Credit Facility [Line Items]
Number of warrants issued for each $1,000 advanced under line of credit						50,000
SIC III | Securities Purchase Agreement
Line of Credit Facility [Line Items]
Share based compensation in connection with Securities Purchase Agreement			2,049,000
SIC III | Securities Purchase Agreement | Line of Credit | Line of Credit Promissory Note
Line of Credit Facility [Line Items]
Debt issue amount	20,000,000		20,000,000
Line of credit, amount outstanding	19,466,000		19,466,000
SIC III | Securities Purchase Agreement | Line of Credit | Line of Credit Promissory Note
Line of Credit Facility [Line Items]
Value of shares agreed to be purchased by investor						30,000,000
Maximum borrowing capacity						20,000,000
Class of Warrant or Right, Unissued						1,000,000
Exercise price as a percentage above fair value of common stock						10.00%
Interest rate						12.00%
Debt issue amount							15,500,000
Debt discount percentage						3.00%
Accretion of Note discount	66,000
Accretion of discount	600,000		600,000
Interest rate in event of default						17.00%
Warrants issued (in shares)							775,000
Warrants, exercise price per share (in dollars per warrant)						3.51	$ 3.63
Covenant, Maximum loan to officer						500,000
Covenant, limitation on indebtedness						1,000,000
Covenant, Minimum sale amount for material technology or intellectual property						500,000
Covenant, limitation of corporate strategic relationship involving payments						1,000,000
Interest expense	784,000		593,000
Initial Draw On Line Of Credit | SIC III | Securities Purchase Agreement | Line of Credit | Line of Credit Promissory Note
Line of Credit Facility [Line Items]
Debt issue amount						4,500,000
Warrants issued (in shares)						225,000
Preferred Class C | SIC III | Securities Purchase Agreement
Line of Credit Facility [Line Items]
Value of shares agreed to be purchased by investor						10,000,000
Class of Warrant or Right, Unissued						500,000
Exercise price as a percentage above fair value of common stock						10.00%
Preferred Class C | SIC III | Securities Purchase Agreement | Line of Credit Promissory Note
Line of Credit Facility [Line Items]
Warrants, exercise price per share (in dollars per warrant)								$ 1.78	$ 2.98