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Stockholders' Deficit (Details Narrative) (10-K) - USD ($) |  |  |  |  |  |  |  |  |  |  |  | 1 Months Ended | 3 Months Ended | 9 Months Ended | 12 Months Ended |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Jun. 30, 2019 | Mar. 27, 2019 | Mar. 22, 2019 | Jan. 29, 2019 | Jan. 04, 2019 | Dec. 31, 2018 | Dec. 26, 2018 | Sep. 28, 2018 | Jun. 21, 2018 | Apr. 26, 2018 | Mar. 14, 2018 | Mar. 31, 2020 | Dec. 31, 2018 | Dec. 31, 2019 | Mar. 31, 2019 | Dec. 31, 2018 | Sep. 30, 2018 | Mar. 31, 2020 | Jun. 30, 2019 | Jun. 30, 2018 | Nov. 26, 2014
Number of shares issued |  |  |  | 339,257 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares issued, value |  |  |  | $ 4,390,000 |  |  |  |  |  |  |  |  |  |  | $ 697,000 | $ 3,695,000 |  |  | $ 4,390,000 | $ 3,975,000 |
Number of common stock shares sold |  |  |  |  |  |  | 335,910 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Sale of stock price per share |  |  |  |  |  |  | $ 11.00 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of common stock shares sold, value |  |  |  |  |  |  | $ 3,695,010 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of stock issued for services |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 49,000 |
Number of stock issued for services, value |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 30,000 | $ 51,000 | $ 56,000 | $ 152,000 |  | 261,000 |  |
Aggregate intrinsic value of exercisable options | $ 1,377,000 |  |  |  |  |  |  |  |  |  |  | $ 746,000 |  |  |  |  |  | $ 746,000 | 1,377,000 |  |
Unrecognized stock-based compensation expense | $ 2,292,000 |  |  |  |  |  |  |  |  |  |  | 1,321,000 |  |  |  |  |  | $ 1,321,000 | $ 2,292,000 |  |
Unrecognized stock-based compensation weighted average period |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1 year 5 months 9 days | 1 year 29 days |  |
2014 Equity Incentive Plan [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share based compensation, number of shares authorized |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1,000,000
Cleveland Capital L.P [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from offering |  |  |  |  |  |  | $ 2,600,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Catalyst Global LLC [Member] | Renewal Contract [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Monthly fees for services |  |  |  | $ 4,500 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of stock issued for services |  |  |  | 3,484 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Catalyst Global LLC [Member] | Renewal Contract [Member] | Tranche One [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Sale of stock price per share |  |  |  |  |  |  |  |  | $ 15.50 |  |  |  |  |  |  |  |  |  |  |  |
Number of stock issued for services |  |  |  |  |  |  |  |  | 871 |  |  |  |  |  |  |  |  |  |  |  |
Number of stock issued for services, value |  |  |  |  |  |  |  |  | $ 13,500 |  |  |  |  |  |  |  |  |  |  |  |
Catalyst Global LLC [Member] | Renewal Contract [Member] | Tranche Two [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Sale of stock price per share |  |  |  |  |  |  |  | $ 20.10 |  |  |  |  |  |  |  |  |  |  |  |  |
Number of stock issued for services |  |  |  |  |  |  |  | 871 |  |  |  |  |  |  |  |  |  |  |  |  |
Number of stock issued for services, value |  |  |  |  |  |  |  | $ 17,507 |  |  |  |  |  |  |  |  |  |  |  |  |
Catalyst Global LLC [Member] | Renewal Contract [Member] | Tranche Three [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Sale of stock price per share |  |  |  |  |  | $ 17.50 |  |  |  |  |  |  | $ 17.50 |  |  | $ 17.50 |  |  |  |  |
Number of stock issued for services |  |  |  |  |  | 871 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of stock issued for services, value |  |  |  |  |  | $ 15,243 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Catalyst Global LLC [Member] | Renewal Contract [Member] | Tranche Four [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Sale of stock price per share |  | $ 13.10 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of stock issued for services |  | 871 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of stock issued for services, value |  | $ 11,410 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Shenzhen Reach Investment Development Co. [Member] | Consulting Agreement [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of stock issued for services | 17,468 |  |  |  |  |  |  |  |  |  | 17,468 |  |  |  |  |  |  |  |  |  |
Shenzhen Reach Investment Development Co. [Member] | Consulting Agreement [Member] | Tranche One [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Sale of stock price per share |  |  |  |  |  |  |  |  |  | $ 5.20 |  |  |  |  |  |  |  |  |  |  |
Number of stock issued for services |  |  |  |  |  |  |  |  |  | 5,765 |  |  |  |  |  |  |  |  |  |  |
Number of stock issued for services, value |  |  |  |  |  |  |  |  |  | $ 29,978 |  |  |  |  |  |  |  |  |  |  |
Shenzhen Reach Investment Development Co. [Member] | Consulting Agreement [Member] | Tranche Two [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Sale of stock price per share |  |  |  |  |  |  |  |  | $ 17.00 |  |  |  |  |  |  |  |  |  |  |  |
Number of stock issued for services |  |  |  |  |  |  |  |  | 2,926 |  |  |  |  |  |  |  |  |  |  |  |
Number of stock issued for services, value |  |  |  |  |  |  |  |  | $ 49,742 |  |  |  |  |  |  |  |  |  |  |  |
Shenzhen Reach Investment Development Co. [Member] | Consulting Agreement [Member] | Tranche Three [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Sale of stock price per share |  |  |  |  |  |  |  | $ 20.10 |  |  |  |  |  |  |  |  |  |  |  |  |
Number of stock issued for services |  |  |  |  |  |  |  | 2,926 |  |  |  |  |  |  |  |  |  |  |  |  |
Number of stock issued for services, value |  |  |  |  |  |  |  | $ 58,813 |  |  |  |  |  |  |  |  |  |  |  |  |
Shenzhen Reach Investment Development Co. [Member] | Consulting Agreement [Member] | Tranche Four [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Sale of stock price per share |  |  |  |  | $ 13.90 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of stock issued for services |  |  |  |  | 2,926 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of stock issued for services, value |  |  |  |  | $ 40,671 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Shenzhen Reach Investment Development Co. [Member] | Consulting Agreement [Member] | Tranche Five [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Sale of stock price per share |  |  | $ 13.60 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of stock issued for services |  |  | 2,926 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of stock issued for services, value |  |  | $ 39,794 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Investor [Member] | Private Placement [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares issued |  |  |  |  |  |  |  |  |  |  |  |  | 454,546 |  |  |  |  |  |  |  |
Number of shares issued, value |  |  |  |  |  |  |  |  |  |  |  | $ 8,000,000 | $ 5,000,000 |  |  |  |  |  |  |  |
Common stock per share |  |  |  |  |  | $ 11.00 |  |  |  |  |  | $ 4.00 | $ 11.00 |  |  | $ 11.00 |  | $ 4.00 |  |  |
Investor [Member] | Private Placement [Member] | Maximum [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares issued, value |  |  |  |  |  |  |  |  |  |  |  |  | $ 7,000,000 |  |  |  |  |  |  |  |
Two Accredited Investors [Member] | Private Placement [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of common stock shares sold |  |  |  | 63,347 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Sale of stock price per share |  |  |  | $ 11.00 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of common stock shares sold, value |  |  |  | $ 696,810 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |

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