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Fair Value Measurements (Details) $ / shares in Units, $ in Thousands | 1 Months Ended | 12 Months Ended |
--- | --- | --- | ---
Jun. 30, 2020 USD ($) $ / shares shares | Dec. 31, 2020 USD ($) | Dec. 31, 2019 USD ($) $ / shares | Jun. 30, 2020 ₪ / shares
Fair Value Measurements (Details) [Line Items] |  |  |  |
Weighted average fair value of the warrants, percentage |  | 50.00% |  |
Dividend yield |  | 0.00% |  |
Fair value (in Dollars) | $ |  | $ 9,263 | $ 3,406 |
Fair value of series A Preferred share warrants (in Dollars) | $ | $ 816 |  |  |
IPO [Member] |  |  |  |
Fair Value Measurements (Details) [Line Items] |  |  |  |
Ordinary shares (in Shares) | shares | 53,775 |  |  |
Convertible Preferred Stock [Member] |  |  |  |
Fair Value Measurements (Details) [Line Items] |  |  |  |
Exercise price |  |  | $ 15.95 |
Convertible Preferred Stock [Member] | Minimum [Member] |  |  |  |
Fair Value Measurements (Details) [Line Items] |  |  |  |
Share price (in Dollars per share) |  |  | 13.25 |
Convertible Preferred Stock [Member] | Maximum [Member] |  |  |  |
Fair Value Measurements (Details) [Line Items] |  |  |  |
Share price (in Dollars per share) |  |  | $ 13.40 |
series E-1 Preferred share warrants [Member] |  |  |  |
Fair Value Measurements (Details) [Line Items] |  |  |  |
Expected volatility |  |  | 69.11% |
Risk free interest rates |  |  | 1.82% |
Dividend yield |  |  | 0.00% |
Expected term |  |  | 2 years 3 months |
Fair value (in Dollars) | $ | $ 1,868 |  | $ 563 |
series E-1 Preferred share warrants [Member] | IPO [Member] |  |  |  |
Fair Value Measurements (Details) [Line Items] |  |  |  |
Expected volatility |  |  | 64.03% |
Risk free interest rates |  |  | 1.87% |
Dividend yield |  |  | 0.00% |
Expected term |  |  | 153 days |
Convertible Preferred E-1 Shares [Member] | IPO [Member] |  |  |  |
Fair Value Measurements (Details) [Line Items] |  |  |  |
Share price (in Dollars per share) |  |  | $ 12.18 |
Exercise price per share (in Dollars per share) |  |  | 15.95 |
Convertible Preferred D-2 Shares [Member] |  |  |  |
Fair Value Measurements (Details) [Line Items] |  |  |  |
Share price (in Dollars per share) | $ 16 |  | 10.29 |
Exercise price | $ 15.95 |  | $ 9.24 |
Expected volatility | 78.07% |  | 69.11% |
Risk free interest rates | 0.76% |  | 1.82% |
Dividend yield | 0.00% |  | 0.00% |
Expected term | 4 years 62 days |  | 2 years 3 months |
Fair value (in Dollars) | $ | $ 20,930 |  | $ 11,275 |
Cashless ordinary shares (in Shares) | shares | 475,049 |  |  |
Convertible Preferred D-2 Shares [Member] | IPO [Member] |  |  |  |
Fair Value Measurements (Details) [Line Items] |  |  |  |
Share price (in Dollars per share) | $ 16 |  | $ 12.18 |
Exercise price | $ 9.24 |  | $ 9.24 |
Expected volatility | 82.48% |  | 64.03% |
Risk free interest rates | 0.46% |  | 1.87% |
Dividend yield | 0.00% |  | 0.00% |
Expected term | 219 days |  | 153 days |
Convertible Preferred A shares [Member] |  |  |  |
Fair Value Measurements (Details) [Line Items] |  |  |  |
Share price (in Dollars per share) |  |  | $ 4.35 |
Convertible Preferred A shares [Member] | IPO [Member] |  |  |  |
Fair Value Measurements (Details) [Line Items] |  |  |  |
Share price (in Dollars per share) | $ 16 |  |  |
Series A Preferred Share Warrants [Member] |  |  |  |
Fair Value Measurements (Details) [Line Items] |  |  |  |
Share price (in Dollars per share) |  |  | $ 0.24 |
Expected volatility |  |  | 69.11% |
Risk free interest rates |  |  | 1.82% |
Dividend yield |  |  | 0.00% |
Expected term |  |  | 2 years 3 months |
Fair value (in Dollars) | $ |  |  | $ 403 |
Warrants exercised shares (in Shares) | shares | 53,775 |  |  |
Series A Preferred Share Warrants [Member] | IPO [Member] |  |  |  |
Fair Value Measurements (Details) [Line Items] |  |  |  |
Share price (in Dollars per share) |  |  | $ 0.24 |
Exercise price | (per share) | $ 0.23 |  |  | ₪ 0.84
Expected volatility |  |  | 64.03% |
Risk free interest rates |  |  | 1.87% |
Dividend yield | 0.00% |  | 0.00% |
Expected term |  |  | 153 days |
Exercise price per share (in Dollars per share) |  |  | $ 12.18 |

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