Purchase of Common Stock (Details Narrative) (USD $)	1 Months Ended	6 Months Ended
	Nov. 30, 2012	Dec. 31, 2012
Equity [Abstract]
Common stock repurchased - shares		311,660
Common stock repurchased - value		$ 200,000
Common stock repurchased - average cost per share		$ 0.76
Retirement of senior convertible notes		1,100,000
Remaining authorized repurchase amount		$ 5,700,000
Common stock sold to Pickens	1,783,746
Common stock sold to Winn Interests, Ltd.	594,581
Common stock sold - average price per share	$ 0.90