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SIGNIFICANT ACCOUNTING POLICIES (Narrative) (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Summary Of Significant Accounting Policies Line Items |  |  |
Short-term deposits average rate (as a percent) | 3.82% | 0.79% |
Restricted cash, current | $ 1,295 | $ 1,089 |
Severance expenses | 2,809 | 2,612 | $ 1,812
Total employer 401(k) contributions | $ 865 | $ 683 | $ 624
Weighted average number of anti-dilutive securities excluded from diluted earnings per share | 456,696 | 1,035,307 | 3,178,024
Total expenses for doubtful debts | $ 210 | $ 82 | $ 323
Deferred revenues | 3,852 |  |
Aggregate amount of Remaining performance obligations | 2,377 |  |
Accounts receivable, allowance for doubtful accounts | 2,134 | 891 |
Depreciation expense for related capitalized internally developed software | 1,392 | 3,056 |
Designated as hedging instrument [Member] |  |  |
Summary Of Significant Accounting Policies Line Items |  |  |
Notional value of derivative instruments | 14,364 | 5,071 |
Not designated as hedging instrument [Member] |  |  |
Summary Of Significant Accounting Policies Line Items |  |  |
Notional value of derivative instruments | $ 3,576 | $ 2,876 |

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