CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $)	6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012
Cash Flows From Operating Activities:
Net (Loss)	$ (27,242,943)	$ (22,472,252)
Adjustments To Reconcile Net Loss To Net Cash Used In Operating Activities:
Depreciation and Amortization	502,178	555,182
Share Based Compensation - Non-employee	1,200,785	614,762
Share Based Compensation- Employees	2,779,121	2,393,609
Loss (Gain) on Disposal of Assets	5,516	25,340
Changes in Assets and Liabilities:
(Increase) in Accounts Receivable	(144,560)	(133,189)
(Increase) in Inventory	(266,960)	(257,962)
Decrease in Other Assets	528,866	759,966
Increase (Decrease) in Accounts Payable	(6,529,600)	1,046,470
Increase (Decrease) in Other Liabilities	(3,666,596)	2,682,643
Changes in Assets and Liabilities	(10,078,850)	4,097,928
Cash Provided By (Used In) Operating Activities	(32,834,193)	(14,785,431)
Cash Flows From Investing Activities:
Purchase of Equipment	(313,014)	(242,495)
Proceeds on Sale of Assets	6,898	1,578
(Purchase) of Investments Available for Sale		(2,000,000)
Cash (Used In) Investing Activities	(306,116)	(2,240,917)
Cash Flows From Financing Activities:
Proceeds from the Issuance of Common Shares and Purchase Warrants	50,463,613	17,785,640
Proceeds from the Issuance of Notes Payable	20,000,000
Debt Issuance Costs	(1,081,279)
Payments on Capital Lease Obligations	(1,688)	(4,626)
Cash Provided By Financing Activities	69,380,646	17,781,014
Increase (Decrease) In Cash	36,240,337	754,666
Cash At Beginning Of Period	4,711,730	5,715,246
Cash At End Of Period	40,952,067	6,469,912
Supplemental Cash Flow disclosure
Interest Paid	$ 1,877	$ 709