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TAXES ON INCOME (Schedule of Deferred Income Taxes) (Details) - USD ($) $ in Thousands | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Deferred tax assets: |  |
Operating and capital loss carryforwards | $ 25,962 | $ 22,332
Research and development | 10,260 | 9,161
Employee benefits | 1,286 | 1,629
Intangible assets | 77 | 179
Operating lease liabilities | 1,178 | 1,898
Stock based compensation expenses | 1,481 | 1,883
Prepaid and withholding taxes | 5,702 | 5,662
Other temporary differences mainly relating to reserve and allowances | 563 | 438
Deferred tax asset before valuation allowance | 46,509 | 43,182
Valuation allowance | (41,917) | (37,801)
Deferred tax asset net of valuation allowance | 4,592 | 5,381
Deferred tax liability: |  |
Intangible assets | 3,354 | 3,423
Other temporary differences mainly relating to reserve and allowances | 1,239 | 1,958
Net deferred tax asset | $ 0 | $ 0

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