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INTANGIBLE ASSETS: (Tables) | 9 Months Ended
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Dec. 31, 2021
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):
|  | December 31, 2021 |  | March 31, 2021
Developed technology, gross |  | $ | 84,195 |  |  | $ | 78,547 |
Accumulated amortization |  | (65,943) |  |  | (60,424) |
Net developed technology |  | $ | 18,252 |  |  | $ | 18,123 |
Customer relationship/Trade name, gross |  | $ | 43,985 |  |  | $ | 43,506 |
Accumulated amortization |  | (40,337) |  |  | (37,510) |
Net customer/trade name |  | $ | 3,648 |  |  | $ | 5,996 |
Publisher/Data supply relationships, gross |  | $ | 39,800 |  |  | $ | 39,800 |
Accumulated amortization |  | (30,164) |  |  | (24,189) |
Net publisher relationship |  | $ | 9,636 |  |  | $ | 15,611 |
Total intangible assets, gross |  | $ | 167,980 |  |  | $ | 161,853 |
Total accumulated amortization |  | (136,444) |  |  | (122,123) |
Total intangible assets, net |  | $ | 31,536 |  |  | $ | 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. The amount for 2022 represents the remaining three months ending March 31, 2022 (dollars in thousands):
Fiscal Year: |  |
2022 |  | $ | 4,995 |
2023 |  | 16,867 |
2024 |  | 6,653 |
2025 |  | 3,021 |
|  | $ | 31,536 |

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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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