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SHAREHOLDERS' EQUITY (Narrative) (Details) - USD ($) $ / shares in Units, $ in Thousands |  |  | 1 Months Ended | 12 Months Ended
--- | --- | --- | --- | ---
Oct. 10, 2018 | Jun. 14, 2018 | Jan. 31, 2023 | Nov. 30, 2021 | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |
Proceeds from warrant exercised |  |  |  |  | $ 0 | $ 0 | $ 425 |
Employees Directors And Non Employees [Member] |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |
Weighted average fair value of stock options granted |  |  |  |  | $ 0.7 | $ 1.51 | $ 3.81 |
Aggregate intrinsic value of exercised options |  |  |  |  | $ 0 | $ 19 | $ 759 |
Employee Stock Purchase Plan [Member] |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |
Ordinary shares reserved for issuance |  |  |  |  | 600,000 |  |  |
Ordinary shares available for issuance |  |  |  |  | 114,146 |  |  |
Offering period |  |  |  |  | five months |  |  |
Percentage of use of base salary to purchase ordinary shares |  |  |  |  | 15.00% |  |  |
Aggregate limit of ordinary shares per calendar year |  |  |  |  | $ 40 |  |  |
Percentage of fair market value of ordinary shares at time of offering |  |  |  |  | 85.00% |  |  |
Options granted |  |  |  |  | 0 | 158,025 | 117,829 |
2010 Share Option Plan [Member] |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |
Ordinary shares reserved for issuance |  |  |  |  | 13,895,152 |  |  |
Ordinary shares available for issuance |  |  |  |  | 1,202,301 |  |  |
Vesting period |  |  |  |  | 4 years |  |  |
Award expiration period |  |  |  |  | 10 years |  |  |
Unrecognized share-based compensation expense |  |  |  |  | $ 5,370 |  |  |
Unrecognized compensation cost, recognition period |  |  |  |  | 2 years 21 days |  |  |
Warrant [Member] |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |
Warrants purchase to ordinary shares |  |  |  |  | 0 | 0 | 3,955,696 | 3,955,696
Warrants purchase to ordinary shares remain outstanding |  |  |  |  | 297,469 | 297,469 |  |
Proceeds from warrant exercised |  |  |  |  |  |  | $ 18,750 | $ 18,750
Master Clinical Agreement [Member] |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |
Offering price per share | $ 4.95 |  |  | $ 8.57333 |  |  |  |
Maximum Authorized Proceeds From Issuance Of Common Stock | $ 2,424,243 |  |  | $ 2,332,815 |  |  |  |
Equity investment | $ 12,000 |  |  | $ 20,000 |  |  |  |
Percentage of closing price | 33.00% |  |  | 33.00% |  |  |  |
Collaborative Arrangements [Member] |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |
Maximum Authorized Proceeds From Issuance Of Common Stock |  |  |  |  | $ 7,788 |  |  |
Issuance expenses |  |  |  |  | 91 |  |  |
Deferred Participation Of B M S In R And D Expenses |  |  |  |  | 4,121 |  |  |
Collaborative Arrangements Two [Member] |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |
Maximum Authorized Proceeds From Issuance Of Common Stock |  |  |  |  | 14,958 |  |  |
Issuance expenses |  |  |  |  | 42 |  |  |
Deferred Participation Of B M S In R And D Expenses |  |  |  |  | $ 5,000 |  |  |
JMP Securities LLC [Member] |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |
Offering price per share |  | $ 3.95 |  |  |  |  |  |
Warrants purchase to ordinary shares |  | 4,253,165 |  |  |  |  |  |
Exercise price of warrants |  | $ 4.74 |  |  |  |  |  |
Expiration period of warrants |  | 5 years |  |  |  |  |  |
Issuance of shares, net, shares |  | 5,316,457 |  |  |  |  |  |
Issuance expenses |  | $ 1,233 |  |  |  |  |  |
Proceeds from ordinary shares in offering |  | $ 19,767 |  |  |  |  |  |
Leerink Partners LLC [Member] |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |
Issuance of shares, net, shares |  |  |  |  | 2,612,822 |  |  |
Issuance expenses |  |  |  |  | $ 513 |  |  |
Proceeds from ordinary shares in offering |  |  | $ 50,000 |  | $ 3,081 |  |  |

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