Consolidated Statements Of Stockholders' Equity (USD $)
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Common Stock [Member]
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Additional Paid-In Capital [Member]
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Accumulated Deficit [Member]
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Total
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Balance at Dec. 31, 2010 | $ 16,246 | $ 49,386,782 | $ (36,243,417) | $ 13,159,611 |
Balance, shares at Dec. 31, 2010 | 16,245,503 | 16,245,503 | ||
Exercise of warrants | 207 | 324,543 | 324,750 | |
Exercise of warrants, shares | 207,235 | |||
Stock-based compensation | 202,815 | 202,815 | ||
Net loss | (2,196,682) | (2,196,682) | ||
Balance, at Jun. 30, 2011 | $ 16,453 | $ 49,914,140 | $ (38,440,099) | $ 11,490,494 |
Balance, shares at Jun. 30, 2011 | 16,452,738 | 16,452,738 |
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- Definition
Total number of shares of common stock held by shareholders. May be all or portion of the number of common shares authorized. These shares represent the ownership interest of the common shareholders. Shares outstanding equals shares issued minus shares held in treasury and other adjustments, if any. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The cash inflow associated with the amount received from holders exercising their stock warrants.
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- Definition
Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Number of shares of stock issued during the period that is attributable to transactions involving issuance of stock not separately disclosed.
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- Definition
Value of stock (or other type of equity) issued during the period as a result of any equity-based compensation plan other than an employee stock ownership plan (ESOP), net of stock value of such awards forfeited. Stock issued could result from the issuance of restricted stock, the exercise of stock options, stock issued under employee stock purchase plans, and/or other employee benefit plans. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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