| Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block] |
The following table summarizes the Company’s financial instruments that are not measured at fair value on a recurring basis by fair value hierarchy as of September 30, 2014 and December 31, 2013: | | | Carrying Value at | | Fair Value as of September 30, 2014, using, | | | | | September 30, 2014 | | Level 1 | | Level 2 | | Level 3 | | Total | | | Financial Assets | | | | | | | | | | | | | | | | | | Cash | | $ | 2,493,652 | | $ | 2,493,652 | | $ | - | | $ | - | | $ | 2,493,652 | | | Financial Liabilities | | | | | | | | | | | | | | | | | | Borrowings under line of credit | | | 1,200,000 | | | - | | | 1,200,000 | | | - | | | 1,200,000 | | | Notes payable - Other(1)
| | | 868,340 | | | - | | | - | | | 873,500 | | | 873,500 | | | | | Carrying Value at | | Fair Value as of December 31, 2013, using, | | | | | December 31, 2013 | | Level 1 | | Level 2 | | Level 3 | | Total | | | Financial Assets | | | | | | | | | | | | | | | | | | Cash | | $ | 497,944 | | $ | 497,944 | | $ | - | | $ | - | | $ | 497,944 | | | Financial Liabilities | | | | | | | | | | | | | | | | | | Borrowings under line of credit | | | 1,015,000 | | | - | | | 1,015,000 | | | - | | | 1,015,000 | | | Notes payable - Other(1)
| | | 1,341,691 | | | - | | | - | | | 1,349,308 | | | 1,349,308 | | | Convertible note | | | 472,429 | | | - | | | - | | | 473,042 | | | 473,042 | | (1) Excludes note payable to the CEO
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