Stockholders' Equity (Schedule of Warrant Activity) (Details) (USD $)	3 Months Ended		1 Months Ended	3 Months Ended		0 Months Ended
	Sep. 30, 2012 Warrant Issed as Settlements [Member]	Sep. 30, 2011 Warrant Issed as Settlements [Member]	Sep. 30, 2012 Warrants Issued for Cash or Services [Member]	Sep. 30, 2012 Warrants Issued for Cash or Services [Member]	Sep. 30, 2011 Warrants Issued for Cash or Services [Member]	Sep. 21, 2012 Director Warrant [Member]
Number of Warrants
Balance at beginning of period	344,058	474,508		4,481,200	4,651,200
Granted	350,000			50,000		350,000
Exercised			1,640,000	(1,740,000)
Forfeited
Expired		0
Outstanding at end of period	694,058	474,508	2,791,200	2,791,200	4,651,200
Exercisable at end of period	694,058	474,058	2,971,200	2,971,200	4,651,200
Weighted Average Exercise Price
Balance at beginning of period	$ 1.05	$ 1.05		$ 1.46	$ 1.46
Granted	$ 0.6		$ 0.63	$ 0.63		$ 0.63
Exercised			$ 0.5	$ 0.5
Forfeited
Expired
Outstanding at end of period	$ 0.84	$ 1.05	$ 1.44	$ 1.44	$ 1.46
Exercisable at end of period	$ 0.84	$ 1.05	$ 1.44	$ 1.44	$ 1.46
Weighted average fair value of warrants granted during the year	$ 0.33			$ 0.44
Remaining Contractual Life
Balance at beginning of period	0.92	1.91		2.46	2.68
Granted	5		5	5
Outstanding at end of period	2.84	1.67	1.1	1.1	2.43
Exercisable at end of period	2.84	1.67		1.1	2.43