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CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $)
9 Months Ended
Sep. 30, 2014
Sep. 30, 2013
Cash Flows From Operating Activities:    
Net Income (Loss) $ (14,943,510) $ (40,451,207)
Adjustments To Reconcile Net Loss To Net Cash Used In Operating Activities:    
Depreciation and Amortization 767,386 752,360
Share Based Compensation - Non-employee   1,435,344
Share Based Compensation- Employees 6,293,250 4,449,110
Amortization of Debt Issuance Costs 357,140  
Non-cash Interest Expense 353,994 426,938
Loss on Disposal of Assets 4,827 15,500
Loss on Sale of Investments, net 1,223  
Changes in Assets and Liabilities:    
Decrease in Accounts Receivable 388,653 209,521
(Increase) in Inventory (181,858) (164,526)
Decrease (increase) in Other Assets (317,194) 606,263
(Decrease) in Accounts Payable (3,514,762) (7,722,004)
(Decrease) in Other Liabilities (2,506,918) (2,079,489)
Changes in Assets and Liabilities (6,132,079) (9,150,235)
Cash Used In Operating Activities (13,297,769) (42,522,190)
Cash Flows From Investing Activities:    
Purchase of Investments Available for Sale (2,000,000) (10,000,611)
Sale of Investments Available for Sale 4,976,000  
Purchase of Equipment (613,311) (496,302)
Proceeds on Sale of Assets   6,898
Cash Provided By (Used In) Investing Activities 2,362,689 (10,490,015)
Cash Flows From Financing Activities:    
Proceeds from the Issuance of Common Shares and Purchase Warrants 2,634,876 50,625,357
Proceeds from the Issuance of Notes Payable   20,000,000
Debt Issuance Costs   (1,109,776)
Payments on Notes Payable and Capital Lease Obligations (564,410) (2,280)
Cash Provided By Financing Activities 2,070,466 69,513,301
Increase (Decrease) In Cash (8,864,614) 16,501,096
Cash At Beginning Of Period 11,881,451 4,711,730
Cash At End Of Period 3,016,837 21,212,826
Supplemental Cash Flow disclosure    
Interest Paid $ 1,906,022 $ 522,797