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Equity (Tables) | 6 Months Ended
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Jun. 30, 2020
Equity [Abstract] |
Schedule of stock options outstanding |
Options Outstanding |  |  | Options Exercisable |
Range of Exercise Price |  |  | Number Outstanding at June 30, 2020 |  |  | Weighted Average Remaining Contractual Life (Years) |  |  | Weighted Average Exercise Price |  |  | Number Exercisable at June 30, 2020 |  |  | Weighted Average Exercise Price |
$ | 0.50 |  |  |  | 2,000,000 |  |  |  | 6.61 |  |  | $ | 0.50 |  |  |  | 2,000,000 |  |  | $ | 0.50 |
| 1.00 – 1.93 |  |  |  | 2,210,000 |  |  |  | 6.28 |  |  |  | 1.46 |  |  |  | 1,253,333 |  |  |  | 1.37 |
| 2.00 – 2.80 |  |  |  | 2,740,000 |  |  |  | 3.27 |  |  |  | 2.17 |  |  |  | 2,740,000 |  |  |  | 2.17 |
| 4.76 |  |  |  | 30,000 |  |  |  | 3.76 |  |  |  | 4.76 |  |  |  | 30,000 |  |  |  | 4.76 |
$ | 0.50 – 4.76 |  |  |  | 6,980,000 |  |  |  | 5.18 |  |  | $ | 1.48 |  |  |  | 6,023,333 |  |  | $ | 1.46 |
Schedule of stock option activities |
|  | Number of Options |  |  | Weighted Average Exercise Price |
Outstanding at January 1, 2020 |  |  | 5,260,000 |  |  | $ | 1.45 |
Granted |  |  | 1,720,000 |  |  |  | 1.56 |
Terminated / Exercised |  |  | - |  |  |  | - |
Outstanding at June 30, 2020 |  |  | 6,980,000 |  |  | $ | 1.48 |
Options exercisable at June 30, 2020 |  |  | 6,023,333 |  |  | $ | 1.46 |
Options expected to vest |  |  | 956,667 |  |  | $ | 1.59 |
Schedule of fair value of the options using the Black-Scholes option-pricing model |
|  | Number of Options |  |  | Weighted Average Exercise Price |
Nonvested at January 1, 2020 |  |  | 264,723 |  |  | $ | 2.00 |
Granted |  |  | 1,720,000 |  |  |  | 1.56 |
Vested |  |  | (1,028,056 | ) |  |  | (1.65 | )
Nonvested at June 30, 2020 |  |  | 956,667 |  |  | $ | 1.59 |

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- Definition Tabular disclosure of activity for award under share-based payment arrangement. Includes, but is not limited to, outstanding award at beginning and end of year, granted, exercised, forfeited, and weighted-average grant date fair value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure of option exercise prices, by grouped ranges, including the upper and lower limits of the price range, the number of shares under option, weighted average exercise price and remaining contractual option terms. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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