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SEGMENT INFORMATION - Disaggregation of Revenue (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | ---
Dec. 31, 2024 | Dec. 31, 2024 | Mar. 31, 2025 | Mar. 31, 2024
Disaggregation of Revenue |  |  |  |
Total revenue | $ 68,684 | $ 212,797 | $ 274,058 | $ 311,600
Americas |  |  |  |
Disaggregation of Revenue |  |  |  |
Total revenue |  |  | $ 142,049 | $ 164,224
Americas | Revenue Benchmark | Geographic Concentration Risk |  |  |  |
Disaggregation of Revenue |  |  |  |
Concentration risk percentage |  |  | 52.00% | 53.00%
EMEA |  |  |  |
Disaggregation of Revenue |  |  |  |
Total revenue |  |  | $ 94,560 | $ 106,837
EMEA | Revenue Benchmark | Geographic Concentration Risk |  |  |  |
Disaggregation of Revenue |  |  |  |
Concentration risk percentage |  |  | 35.00% | 34.00%
APAC |  |  |  |
Disaggregation of Revenue |  |  |  |
Total revenue |  |  | $ 28,231 | $ 30,408
APAC | Revenue Benchmark | Geographic Concentration Risk |  |  |  |
Disaggregation of Revenue |  |  |  |
Concentration risk percentage |  |  | 10.00% | 10.00%
Product revenue |  |  |  |
Disaggregation of Revenue |  |  |  |
Total revenue | 38,634 | 120,565 | $ 154,182 | $ 174,879
Product revenue | Americas |  |  |  |
Disaggregation of Revenue |  |  |  |
Total revenue |  |  | 82,772 | 92,907
Product revenue | EMEA |  |  |  |
Disaggregation of Revenue |  |  |  |
Total revenue |  |  | 53,742 | 59,465
Product revenue | APAC |  |  |  |
Disaggregation of Revenue |  |  |  |
Total revenue |  |  | 17,668 | 22,507
Service and subscription |  |  |  |
Disaggregation of Revenue |  |  |  |
Total revenue | 27,724 | 84,640 | 110,658 | 126,590
Service and subscription | Americas |  |  |  |
Disaggregation of Revenue |  |  |  |
Total revenue |  |  | 59,277 | 71,317
Service and subscription | EMEA |  |  |  |
Disaggregation of Revenue |  |  |  |
Total revenue |  |  | 40,818 | 47,372
Service and subscription | APAC |  |  |  |
Disaggregation of Revenue |  |  |  |
Total revenue |  |  | 10,563 | 7,901
Royalty |  |  |  |
Disaggregation of Revenue |  |  |  |
Total revenue | $ 2,326 | $ 7,592 | $ 9,218 | $ 10,131
Royalty | Revenue Benchmark | Geographic Concentration Risk |  |  |  |
Disaggregation of Revenue |  |  |  |
Concentration risk percentage |  |  | 3.00% | 3.00%
Royalty | Revenue Benchmark | Product Concentration Risk |  |  |  |
Disaggregation of Revenue |  |  |  |
Concentration risk percentage |  |  | 3.00% | 3.00%
Primary storage systems |  |  |  |
Disaggregation of Revenue |  |  |  |
Total revenue |  |  | $ 58,127 | $ 53,525
Primary storage systems | Revenue Benchmark | Product Concentration Risk |  |  |  |
Disaggregation of Revenue |  |  |  |
Concentration risk percentage |  |  | 21.00% | 17.00%
Secondary storage systems |  |  |  |
Disaggregation of Revenue |  |  |  |
Total revenue |  |  | $ 73,772 | $ 100,599
Secondary storage systems | Revenue Benchmark | Product Concentration Risk |  |  |  |
Disaggregation of Revenue |  |  |  |
Concentration risk percentage |  |  | 27.00% | 32.00%
Device and media |  |  |  |
Disaggregation of Revenue |  |  |  |
Total revenue |  |  | $ 34,352 | $ 33,477
Device and media | Revenue Benchmark | Product Concentration Risk |  |  |  |
Disaggregation of Revenue |  |  |  |
Concentration risk percentage |  |  | 13.00% | 11.00%
Service |  |  |  |
Disaggregation of Revenue |  |  |  |
Total revenue |  |  | $ 98,589 | $ 113,868
Service | Revenue Benchmark | Product Concentration Risk |  |  |  |
Disaggregation of Revenue |  |  |  |
Concentration risk percentage |  |  | 36.00% | 37.00%
Subscriptions |  |  |  |
Disaggregation of Revenue |  |  |  |
Total revenue |  |  | $ 12,100 | $ 7,300

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