| Schedule of Long-term Debt Instruments [Table Text Block] |
Long-term debt and notes payable are summarized as follows. | | | March 31, | | December 31, | | | | | 2014 | | 2013 | | | | | | | | | | | | Note payable to a bank due in monthly installments of $4,406 including interest at Wall Street Journal Prime + 1% (minimum of 5.5%); remaining balance due October 10, 2018; collateralized by substantially all of the Company's assets and guaranteed by an officer of the Company | | $ | 207,813 | | $ | 218,119 | | | | | | | | | | | | Line of credit to a bank, expires April 10, 2014, interest rate of Wall Street Journal Prime (3.25% as of March 31, 2014) plus 1%, floor rate of 5% | | | 465,000 | | | 472,000 | | | | | | | | | | | | Note payable to a bank due interest only at a 5% rate; balloon principal payment due August 10, 2014; collateralized by substantially all of the Company's assets and guaranteed by an officer of the Company | | | 500,088 | | | - | | | | | | | | | | | | Note payable to a bank, matures August 5, 2014, interest rate of Wall St. Journal Prime (3.25% as of March 31, 2014) plus 1% | | | 24,531 | | | 38,614 | | | | | | | | | | | | Loan agreement with an outside company on December 23, 2013, interest at 1% per month, accrued interest and principal due February 23, 2014, unsecured | | | 125,000 | | | 150,000 | | | | | | | | | | | | Bank overdraft facility; unsecured; maximum facility $260,000; interest rate 11% at March 31, 2014 | | | 88,532 | | | 79,372 | | | | | | | | | | | | Term facility with monthly payments of $5,000, including interest at 10.3% at March 31, 2014; due June 14, 2016 | | | 123,007 | | | 133,448 | | | | | | | | | | | | Term facility dated December 1, 2013; monthly payments of $3,172 including interest at 12.5%; Due December 1, 2018; secured by a bond on all moveable assets at our Pretoria, South Africa location and partially guaranteed by our CEO | | | 137,632 | | | 142,807 | | | | | | | | | | | | | | | 1,671,603 | | | 1,234,360 | | | Current portion of long-term debt | | | 1,474,735 | | | 835,454 | | | Long-term debt, less current portion | | $ | 196,868 | | $ | 398,906 | |
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