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PhotoFix Distribution Agreement And Acquisition (Narrative) (Details) - GBI Agreement [Member] $ in Thousands |  | 9 Months Ended
--- | --- | ---
Apr. 13, 2016 USD ($) | Sep. 30, 2017 item
Initial term of contract for distribution rights |  | 5 years
Number of contract renewals | item |  | 2
Term of contract renewals |  | 1 year
Close date |  | Apr. 13, 2016
Total purchase price | $ 2,300 |
Cash consideration | 1,200 |
Advance consideration | 600 |
Payment after successful transfer | $ 400 |

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