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CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (USD $) | Total | Common Stock | Paid-In Capital | Accumulated Deficit | Treasury Stock
--- | --- | --- | --- | --- | ---
Balances at Dec. 31, 2009 (Previously reported) |  | $ 5,682 | $ 147,888,342 | $ (125,023,571) | $ (9,418)
Balances (Prior period adjustments) |  |  |  | (3,922,258) |
Balances at Dec. 31, 2009 |  | 5,682 | 147,888,342 | (128,945,829) | (9,418)
Balances (in shares) at Dec. 31, 2009 (Previously reported) |  | 5,678,179 |  |  |
Balances (in shares) at Dec. 31, 2009 |  | 5,678,179 |  |  |
Increase (Decrease) in Stockholders' Equity |  |  |  |  |
Net loss (Restated) | (11,803,719) |  |  | (11,803,719) |
Net loss (Restated) at Jan. 01, 2010 (Previously reported) | (10,354,567) |  |  |  |
Net loss (Restated) (Prior period adjustments) | (1,449,152) |  |  |  |
Restricted common stock issued for services | 28 | 28 | (28) |  |
Restricted common stock issued for services (in shares) |  | 28,207 |  |  |
Common stock issuance for stock option exercise |  |  | 808 |  |
Common stock issuance for stock option exercise (in shares) |  | 112 |  |  |
Stock Compensation Expense |  |  | 1,032,308 |  |
Common stock issuance |  | 3,537 | 19,133,746 |  |
Common stock issuance (in shares) |  | 3,536,533 |  |  |
Balances at Dec. 31, 2010 (Previously reported) | 32,676,867 |  |  |  |
Balances (Prior period adjustments) | (5,371,410) |  |  |  |
Balances at Dec. 31, 2010 | 27,305,457 | 9,247 | 168,055,176 | (140,749,548) | (9,418)
Balances (in shares) at Dec. 31, 2010 |  | 9,243,031 |  |  |
Increase (Decrease) in Stockholders' Equity |  |  |  |  |
Net loss (Restated) | (11,065,842) |  |  | (11,065,842) |
Net loss (Restated) at Jan. 01, 2011 (Previously reported) | (11,199,397) |  |  |  |
Net loss (Restated) (Prior period adjustments) | 133,555 |  |  |  |
Common stock issuance for deferred compensation | 697,027 | 88 | 696,939 |  |
Common stock issuance for deferred compensation (in shares) |  | 88,502 |  |  |
Restricted common stock issued for services | 17 | 17 | (17) |  |
Restricted common stock issued for services (in shares) |  | 17,589 |  |  |
Common stock issuance for stock option exercise |  | 4 | 28,230 |  |
Common stock issuance for stock option exercise (in shares) |  | 3,715 |  |  |
Stock Compensation Expense |  |  | 883,941 |  |
Common stock issuance |  | 48 | 324,573 |  |
Common stock issuance (in shares) |  | 47,664 |  |  |
Balances at Dec. 31, 2011 (Previously reported) | 23,411,293 |  |  |  |
Balances (Prior period adjustments) | (5,237,855) |  |  |  |
Balances at Dec. 31, 2011 | 18,173,438 | 9,404 | 169,988,842 | (151,815,390) | (9,418)
Balances (in shares) at Dec. 31, 2011 | 9,400,501 | 9,400,501 |  |  |
Increase (Decrease) in Stockholders' Equity |  |  |  |  |
Net loss (Restated) | (19,360,853) |  |  | (19,360,853) |
Net loss (Restated) at Jan. 01, 2012 (Previously reported) | (15,624,373) |  |  |  |
Net loss (Restated) (Prior period adjustments) | (3,736,480) |  |  |  |
Common stock issuance for loan origination fees | 160,000 | 43 | 159,957 |  |
Common stock issuance for loan origination fees (in shares) |  | 42,884 |  |  |
Restricted common stock issued for services | 39 | 39 | (39) |  |
Restricted common stock issued for services (in shares) |  | 39,060 |  |  |
Stock Compensation Expense |  |  | 427,292 |  |
Common stock issuance |  | 2,968 | 20,261,724 |  |
Common stock issuance (in shares) |  | 2,967,716 |  |  |
Issuance of common stock to acquire Neutron Energy, Inc. | 16,577,000 | 3,700 | 16,500,773 |  |
Issuance of common stock to acquire Neutron Energy, Inc. (in shares) |  | 3,700,002 |  |  |
Balances at Dec. 31, 2012 (Previously reported) | 45,143,377 |  |  |  |
Balances (Prior period adjustments) | (8,974,335) |  |  |  |
Balances at Dec. 31, 2012 | $ 36,169,042 | $ 16,154 | $ 207,338,549 | $ (171,176,243) | $ (9,418)
Balances (in shares) at Dec. 31, 2012 | 16,150,163 | 16,150,163 |  |  |

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