Organization (Details Narrative) (10-K) - USD ($) |
Dec. 20, 2016 |
Jun. 30, 2019 |
Dec. 31, 2018 |
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| Organization Disclosure [Line Items] | |||
| Ownership interest | 79.00% | 50.00% | |
| Mercari Communications Group, Ltd [Member] | |||
| Organization Disclosure [Line Items] | |||
| Ownership interest | 96.50% | ||
| Stock Purchase Agreement [Member] | Mercari Communications Group, Ltd [Member] | |||
| Organization Disclosure [Line Items] | |||
| Proceeds from sale of equity gross | $ 260,000 | ||
| Proceeds from sale of equity net | $ 199,200 |
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- Definition Proceeds from sale of equity net. No definition available.
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- Definition The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The cash inflow from the issuance of common stock, preferred stock, treasury stock, stock options, and other types of equity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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