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INTANGIBLE ASSETS: (Tables) | 12 Months Ended
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Mar. 31, 2022
Goodwill and Intangible Assets Disclosure [Abstract] |
Schedule of Amortization Activity of Intangible Assets | The following table shows the amortization activity of intangible assets (dollars in thousands):
|  | March 31, 2022 |  | March 31, 2021
Developed technology, gross |  | $ | 84,146 |  |  | $ | 78,547 |
Accumulated amortization |  | (67,980) |  |  | (60,424) |
Net developed technology |  | $ | 16,166 |  |  | $ | 18,123 |
Customer relationship/Trade name, gross |  | $ | 43,490 |  |  | $ | 43,506 |
Accumulated amortization |  | (40,582) |  |  | (37,510) |
Net customer/trade name |  | $ | 2,908 |  |  | $ | 5,996 |
Publisher/Data supply relationships, gross |  | $ | 39,800 |  |  | $ | 39,800 |
Accumulated amortization |  | (32,156) |  |  | (24,189) |
Net publisher/data supply relationships |  | $ | 7,644 |  |  | $ | 15,611 |
Total intangible assets, gross |  | $ | 167,436 |  |  | $ | 161,853 |
Total accumulated amortization |  | (140,718) |  |  | (122,123) |
Total intangible assets, net |  | $ | 26,718 |  |  | $ | 39,730 |
Schedule of Estimated Future Amortization Expenses related to Purchases and Other Intangible Assets | The following table presents the estimated future amortization expenses related to intangible assets.
Fiscal Year: |  |
2023 |  | $ | 16,837 |
2024 |  | 6,860 |
2025 |  | 3,021 |
|  | $ | 26,718 |

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- Definition Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
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