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Gain on Sale of Assets (Details) - USD ($) | 3 Months Ended | 12 Months Ended
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Sep. 30, 2018 | Dec. 31, 2018
Gain on Sale of Assets (Textual) |  |
Sale of technology | $ 700,000 |
Upfront payment received |  | $ 250,000
Second Payment [Member] | Third quarter of 2019 [Member] |  |
Gain on Sale of Assets (Textual) |  |
Upfront payment received |  | 250,000
Third Payment [Member] | Fourth quarter of 2019 [Member] |  |
Gain on Sale of Assets (Textual) |  |
Upfront payment received |  | $ 200,000

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