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PhotoFix Distribution Agreement And Acquisition (Narrative) (Details) |  | 12 Months Ended
--- | --- | ---
Apr. 13, 2016 USD ($) | Dec. 31, 2017 USD ($) contract | Dec. 31, 2016 USD ($)
Cash consideration |  | $ 409,000 | $ 1,226,000
GBI Agreement [Member] |  |  |
Initial term of contract for distribution rights |  | 5 years |
Number of contract renewals | contract |  | 2 |
Term of contract renewals |  | 1 year |
Close date |  | Apr. 13, 2016 |
Total purchase price | $ 2,300,000 |  |
Cash consideration | 1,200,000 |  |
Advance consideration | 600,000 |  |
Payment after successful transfer | $ 400,000 |  |

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