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SIGNIFICANT ACCOUNTING POLICIES (Tables) | 12 Months Ended
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Dec. 31, 2021
Accounting Policies [Abstract] |
Schedule of Property and Equipment Depreciation Rates | Depreciation is calculated using the straight-line method over the estimated useful lives of the assets, at the following annual periods ranges:
| Years
Computers and peripheral equipment | 3 - 5
Internal use software | 3
Office furniture and equipment | 4 - 14
Leasehold improvements | Over the lease term or the estimated useful life of the improvements, whichever is shorter
Schedule of Other Intangible Assets Depreciation Rates | Other intangible assets are amortized over their estimated useful lives using the straight-line method, at the following annual periods ranges:
| Years
Core technology | 4 – 8
Customer relationships | 3 - 8
Trademarks | 2 - 12
Customer backlog | 2 - 3
Schedule of Accumulated Other Comprehensive Income, Net | The following tables show the components of accumulated other comprehensive income, net of taxes, as of December 31, 2021, 2020 and 2019:
| Year ended December 31, 2021
| Unrealized gains (losses) on marketable securities |  | Unrealized gains (losses) on cash flow hedges |  | Foreign currency translation adjustment |  | Total
Beginning balance | $ | 13,285 |  |  | $ | 4,836 |  |  | $ | (34,783) |  |  | $ | (16,662) |
Other comprehensive income before reclassifications | (13,368) |  |  | 5,024 |  |  | (7,402) |  |  | (15,746) |
Amounts reclassified from accumulated other comprehensive loss | (1,403) |  |  | (5,928) |  |  | — |  |  | (7,331) |
Net current-period other comprehensive income | (14,771) |  |  | (904) |  |  | (7,402) |  |  | (23,077) |
Ending balance | $ | (1,486) |  |  | $ | 3,932 |  |  | $ | (42,185) |  |  | $ | (39,739) |
| Year ended December 31, 2020
| Unrealized losses on marketable securities |  | Unrealized gains (losses) on cash flow hedges |  | Foreign currency translation adjustment |  | Total
Beginning balance | $ | 4,131 |  |  | $ | 2,351 |  |  | $ | (39,781) |  |  | $ | (33,299) |
Other comprehensive loss before reclassifications | 11,249 |  |  | 4,954 |  |  | 4,998 |  |  | 21,201 |
Amounts reclassified from accumulated other comprehensive income (loss) | (2,095) |  |  | (2,469) |  |  | — |  |  | (4,564) |
Net current-period other comprehensive loss | 9,154 |  |  | 2,485 |  |  | 4,998 |  |  | 16,637 |
Ending balance | $ | 13,285 |  |  | $ | 4,836 |  |  | $ | (34,783) |  |  | $ | (16,662) |
| Year ended December 31, 2019
| Unrealized losses on marketable securities |  | Unrealized gains (losses) on cash flow hedges |  | Foreign currency translation adjustment |  | Total
Beginning balance | $ | (1,662) |  |  | $ | (2,715) |  |  | $ | (42,239) |  |  | $ | (46,616) |
Other comprehensive loss before reclassifications | 6,260 |  |  | 5,495 |  |  | 2,458 |  |  | 14,213 |
Amounts reclassified from accumulated other comprehensive income (loss) | (467) |  |  | (429) |  |  | — |  |  | (896) |
Net current-period other comprehensive loss | 5,793 |  |  | 5,066 |  |  | 2,458 |  |  | 13,317 |
Ending balance | $ | 4,131 |  |  | $ | 2,351 |  |  | $ | (39,781) |  |  | $ | (33,299) |

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