Equipment, Net (Details) (USD $)
|
3 Months Ended | 6 Months Ended | |||
---|---|---|---|---|---|
Jun. 30, 2014
|
Jun. 30, 2013
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Jun. 30, 2014
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Jun. 30, 2013
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Dec. 31, 2013
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|
Property, Plant and Equipment [Line Items] | |||||
Total fixed assets | $ 660,135 | $ 660,135 | $ 645,921 | ||
Less: Accumulated depreciation and amortization | (599,423) | (599,423) | (580,749) | ||
Net carrying amount | 60,712 | 60,712 | 65,172 | ||
Depreciation and amortization expense | 9,630 | 9,235 | 18,674 | 18,551 | |
Furniture and fixtures [Member]
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Property, Plant and Equipment [Line Items] | |||||
Total fixed assets | 62,071 | 62,071 | 59,133 | ||
Office equipment [Member]
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Property, Plant and Equipment [Line Items] | |||||
Total fixed assets | 45,753 | 45,753 | 41,752 | ||
Lab and computer equipment [Member]
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Property, Plant and Equipment [Line Items] | |||||
Total fixed assets | 425,195 | 425,195 | 425,195 | ||
Leasehold improvements [Member]
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Property, Plant and Equipment [Line Items] | |||||
Total fixed assets | $ 127,116 | $ 127,116 | $ 119,841 |