|
Commitments and Contingencies (Narrative from 10Q) (Details) (USD $)
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3 Months Ended | ||
|---|---|---|---|
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Mar. 31, 2013
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Dec. 31, 2012
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Dec. 31, 2011
|
|
| Interest rate | 3.75% | ||
| Balance due on line of credit | $ 250,250 | $ 250,000 | $ 233,215 |
| Unused amount under the line of credit | 0 | ||
| Line of credit fee | $ 250 | ||
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Maximum [Member]
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|||
| Annual performance bonus | 100.00% | 100.00% | |
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Minimum [Member]
|
|||
| Annual performance bonus | 50.00% | 50.00% |