Goodwill and Intangible Assets - Components of Intangible Assets (Details) - USD ($) $ in Thousands |
Mar. 31, 2025 |
Mar. 31, 2024 |
|---|---|---|
| Finite Lived Intangible Assets [Line Items] | ||
| Cost | $ 460,887 | $ 493,690 |
| Accumulated Amortization | (203,190) | (180,185) |
| Net | $ 257,697 | $ 313,505 |
| Customer relationships | ||
| Finite Lived Intangible Assets [Line Items] | ||
| Weighted average remaining useful life | 11 years 3 months 14 days | 12 years 14 days |
| Cost | $ 137,094 | $ 168,349 |
| Accumulated Amortization | (39,153) | (59,222) |
| Net | $ 97,941 | $ 109,127 |
| Developed technology | ||
| Finite Lived Intangible Assets [Line Items] | ||
| Weighted average remaining useful life | 3 years 4 months 2 days | 4 years 3 months 21 days |
| Cost | $ 144,948 | $ 146,524 |
| Accumulated Amortization | (78,526) | (59,470) |
| Net | $ 66,422 | $ 87,054 |
| Trade names | ||
| Finite Lived Intangible Assets [Line Items] | ||
| Weighted average remaining useful life | 3 months 29 days | 1 year 3 months 29 days |
| Cost | $ 69,966 | $ 69,957 |
| Accumulated Amortization | (63,844) | (45,470) |
| Net | $ 6,122 | $ 24,487 |
| Publisher relationships | ||
| Finite Lived Intangible Assets [Line Items] | ||
| Weighted average remaining useful life | 15 years 10 months 20 days | 16 years 10 months 9 days |
| Cost | $ 108,879 | $ 108,860 |
| Accumulated Amortization | (21,667) | (16,023) |
| Net | $ 87,212 | $ 92,837 |