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Foreign Operations (Details Narrative) - USD ($) | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Dec. 31, 2016 | Dec. 31, 2015 | Dec. 31, 2016 | Dec. 31, 2015 | Jun. 30, 2016
Foreign currency translation adjustment | $ 43,629 | $ 8,848 | $ 75,182 | $ 20,923 |
Location - China and Latvia [Member] |  |  |  |  |
Assets in foreign locations | 16,847,000 |  | 16,847,000 |  |
Net assets in foreign locations | $ 15,401,000 |  | $ 15,401,000 |  |
Location - China [Member] |  |  |  |  |
Assets in foreign locations |  |  |  |  | $ 11,311,000
Net assets in foreign locations |  |  |  |  | $ 9,942,000

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