| Dec 31, 2011 | Dec 31, 2012 | Dec 31, 2013 | Dec 31, 2015 | Dec 31, 2016 | Dec 31, 2017 | Dec 31, 2018 | Dec 31, 2019 | Dec 31, 2021 | Dec 31, 2022 | Dec 31, 2023 | Dec 31, 2024 |
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| Cash and cash equivalents | 11 | 22 | 23 | 18 | 24 | 32 | 39 | 38 | 104 | 176 | 188 | 156 |
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| Restricted cash | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 |
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| Short-term bank deposits | - | - | - | 42 | 8 | 6 | 4 | 23 | 217 | 253 | 207 | 139 |
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| Marketable securities | - | - | - | - | - | - | - | - | - | - | 78 | 78 |
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| Accounts receivable (net of allowance of $694 and $417 at December 31, 2020 and 2019, respectively) | 3 | 10 | 19 | 67 | 71 | 63 | 56 | 49 | 115 | 160 | 232 | 164 |
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| Prepaid expenses and other current assets | 6 | 5 | 4 | 17 | 10 | 14 | 5 | 3 | 8 | 12 | 21 | 23 |
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| Total Current Assets | 21 | 48 | 48 | 144 | 114 | 114 | 104 | 115 | 446 | 603 | 727 | 561 |
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| Property and equipment, net | 1 | 2 | 1 | 13 | 14 | 17 | 16 | 11 | 4 | 4 | 3 | 9 |
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| Operating lease right-of-use assets | - | - | - | - | - | - | - | 22 | 12 | 10 | 7 | 20 |
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| Intangible assets, net | 7 | 35 | 27 | 66 | 44 | 11 | 6 | 3 | 57 | 52 | 89 | 69 |
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| Goodwill | 25 | 37 | 37 | 204 | 191 | 125 | 125 | 126 | 189 | 196 | 248 | 247 |
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| Deferred taxes | - | - | - | - | - | - | - | - | 5 | 6 | 4 | 9 |
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| Other assets | 1 | 1 | 1 | 3 | 2 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
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| Total Long-Term Assets | 34 | 75 | 67 | 298 | 255 | 160 | 153 | 169 | 267 | 267 | 351 | 354 |
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| Total Assets | 55 | 123 | 115 | 442 | 368 | 274 | 256 | 284 | 713 | 870 | 1,077 | 916 |
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| Accounts payable | 3 | 10 | 14 | 40 | 38 | 39 | 38 | 48 | 108 | 156 | 217 | 122 |
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| Accrued expenses and other liabilities | 7 | 15 | 16 | 23 | 17 | 18 | 17 | 18 | 40 | 38 | 43 | 33 |
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| Short-term operating lease liability | - | - | - | - | - | - | - | 4 | 4 | 4 | 4 | 4 |
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| Deferred revenue | 4 | 5 | 9 | 8 | 5 | 5 | 4 | 4 | 4 | 2 | 2 | 2 |
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| Shortterm Payment Obligation Related To Acquisitions | - | - | - | - | - | - | - | 1 | 38 | 35 | 74 | 1 |
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| Total Current Liabilities | 21 | 52 | 50 | 107 | 87 | 81 | 77 | 83 | 194 | 235 | 340 | 162 |
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| Long-term operating lease liability | - | - | - | - | - | - | - | 20 | 10 | 8 | 3 | 19 |
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| Other long-term liabilities | - | 4 | 4 | 4 | 6 | 8 | 6 | 7 | 10 | 12 | 16 | 12 |
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| Total Long-Term Liabilities | 2 | 16 | 8 | 136 | 74 | 54 | 31 | 35 | 53 | 52 | 19 | 31 |
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| Total Liabilities | - | - | 58 | 242 | 160 | 136 | 108 | 119 | 246 | 287 | 359 | 193 |
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| Ordinary shares of ILS 0.03 par value - Authorized: 80,000,000 shares at December 31, 2024 and 2023; Issued: 44,940,392 and 48,106,683 at December 31, 2024 and 2023, respectively; Outstanding: 44,825,053 and 47,991,344 shares at December 31, 2024 and 2023, respectively | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
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| Additional paid-in capital | 26 | 45 | 47 | 227 | 235 | 237 | 240 | 243 | 496 | 514 | 531 | 527 |
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| Treasury shares at cost (115,339 shares at December 31, 2024 and 2023) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
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| Accumulated other comprehensive loss | - | - | - | -1 | -0 | 1 | 0 | 0 | -0 | -1 | -0 | -0 |
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| Retained earnings | 7 | 11 | 11 | -26 | -26 | -98 | -90 | -77 | -28 | 71 | 188 | 197 |
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| Total Shareholders' Equity | 32 | 55 | 57 | 200 | 208 | 138 | 149 | 165 | 467 | 583 | 718 | 723 |
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| Total Liabilities and Shareholders' Equity | 55 | 123 | 115 | 442 | 368 | 274 | 256 | 284 | 713 | 870 | 1,077 | 916 |
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