Equity (Details Textual 1) ₪ / shares in Units, $ / shares in Units, ₪ in Thousands, $ in Thousands |
1 Months Ended | 12 Months Ended | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Sep. 10, 2018 |
May 01, 2018
₪ / shares
shares
|
Jan. 14, 2018
ILS (₪)
₪ / shares
|
Aug. 22, 2017
ILS (₪)
₪ / shares
shares
|
Aug. 15, 2016
shares
|
Mar. 20, 2018
ILS (₪)
₪ / shares
shares
|
Dec. 31, 2018
ILS (₪)
shares
|
Dec. 31, 2018
USD ($)
|
Dec. 31, 2017
ILS (₪)
₪ / shares
shares
|
Dec. 31, 2017
$ / shares
shares
|
Dec. 31, 2016
ILS (₪)
shares
|
|
| Equity (Textual) | |||||||||||
| Approved grant options | 3,620,885 | ||||||||||
| Options to purchase of ordinary shares | 235,413 | ||||||||||
| Share-based compensation to employees and consultants | ₪ 5,169 | $ 1,379 | ₪ 4,970 | ₪ 3,572 | |||||||
| Options exercisable | 27,936,172 | 20,922,506 | 20,922,506 | 14,350,118 | |||||||
| Total unrecognized compensation cost of stock options | ₪ | ₪ 2,000 | ||||||||||
| Unrecognized compensation cost of employee stock options is expected to be recognized. | 4 years | 4 years | |||||||||
| Employees and Officers [Member] | |||||||||||
| Equity (Textual) | |||||||||||
| Options to purchase of ordinary shares to each | 9,100,000 | ||||||||||
| One Director [Member] | |||||||||||
| Equity (Textual) | |||||||||||
| Approved grant options | 486,000 | ||||||||||
| Options to purchase of ordinary shares | 486,000 | ||||||||||
| Options granted | 221,000 | ||||||||||
| Option exercise price | ₪ / shares | ₪ 0.33 | ||||||||||
| Fair value of general meeting approval options | ₪ | ₪ 99 | ||||||||||
| Grant date fair value of options | ₪ / shares | ₪ 0.13 | ||||||||||
| Expected dividend rate | 0.00% | ||||||||||
| Expected volatility rate | 60.53% | ||||||||||
| Risk-free interest rate | 2.00% | ||||||||||
| Expected term | 4 years | ||||||||||
| Options exercisable | 265,000 | ||||||||||
| Fair value of each option share price | ₪ / shares | ₪ 0.29 | ||||||||||
| Shareholder [Member] | |||||||||||
| Equity (Textual) | |||||||||||
| Fair value of general meeting approval options | ₪ | ₪ 1,998 | ||||||||||
| Grant date fair value of options | ₪ / shares | ₪ 0.29 | ||||||||||
| Expected dividend rate | 0.00% | ||||||||||
| Expected volatility rate | 63.00% | ||||||||||
| Risk-free interest rate | 2.00% | ||||||||||
| Expected term | 4 years | ||||||||||
| Stock option, description | The Company's shareholders approved (i) the grant of 3,750,000 options to purchase 3,750,000 ordinary shares to Yehiel Tal, the chief executive officer, (ii) the grant of 650,000 options to purchase 650,000 ordinary shares to Adi Goldin, a director and former chairman, (iii) the grant to each of the directors, Abraham Havron, David Tsur and Scott Burell, of 500,000 options to purchase 500,000 ordinary shares, (iv) the grant to each of Gili Hart, external director, and Elan Penn, external director, of 500,000 options to purchase 500,000 ordinary shares, and (v) the annual and attendance compensation to David Tsur, in accordance with the fixed amounts in accordance with the Companies Law. Following their approval, each of the foregoing options may be exercised at a price per option of NIS 0.58 and the options will vest over four years, in which one quarter will vest one year after the grant date and the remaining balance will vest in equal parts at the end of each subsequent quarter. | ||||||||||
| Board Of Director [Member] | |||||||||||
| Equity (Textual) | |||||||||||
| Options to purchase of ordinary shares | 250,000 | 900,000 | |||||||||
| Options granted | 250,000 | 900,000 | |||||||||
| Services agreement, description | The Company signed a one year service agreement with a service provider according to which in return to its services the Company will pay a monthly retainer and issue a total of 12,000 restricted ADSs (600,000 ordinary shares) in 3 tranches of 4,000 ADSs (200,000 ordinary shares) each: (i) following the execution of the agreement, (ii) Febuary 1, 2019, (iii) June 1, 2019. If the agreement is canceled prior to the issuance date the share balance is not owed. | ||||||||||
| Options to purchase of ordinary shares to each | 9,100,000 | ||||||||||
| Option exercise price | ₪ / shares | ₪ 0.44 | ₪ 0.49 | ₪ 0.58 | ||||||||
| Fair value of general meeting approval options | ₪ | ₪ 170 | ||||||||||
| Grant date fair value of options | ₪ / shares | ₪ 0.19 | ||||||||||
| Expected dividend rate | 0.00% | 0.00% | |||||||||
| Expected volatility rate | 62.87% | 61.96% | |||||||||
| Risk-free interest rate | 2.00% | 2.00% | |||||||||
| Expected term | 4 years | 4 years | |||||||||
| Fair value of each option share price | $ / shares | $ 0.23 | ||||||||||
| Description of vesting period | The options will vest over four years in which one quarter will vest one year after the grant date and the remaining balance will vest in equal parts at the end of each subsequent quarter. | The options will vest over four years in which one quarter will vest one year after the grant date and the remaining balance will vest in equal parts at the end of each subsequent quarter. | |||||||||