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v3.26.1

Summary of Significant Accounting Policies - Intangible Assets and Goodwill (Details) - USD ($) | 12 Months Ended
--- | ---
Mar. 31, 2026 | Mar. 31, 2025 | Mar. 31, 2024
Finite-Lived Intangible Assets [Line Items] |  |  |
Impairment charge on intangibles | $ 0 | $ 0 | $ 0
Goodwill impairment | 0 | 0 | 0
Impairment charges | $ 0 | $ 0 | $ 0
Customer contracts and related customer relationships | Minimum |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Finite-lived intangible asset, useful life (in years) | 10 years |  |
Customer contracts and related customer relationships | Maximum |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Finite-lived intangible asset, useful life (in years) | 14 years |  |
Software | Minimum |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Finite-lived intangible asset, useful life (in years) | 1 year |  |
Software | Maximum |  |  |
Finite-Lived Intangible Assets [Line Items] |  |  |
Finite-lived intangible asset, useful life (in years) | 10 years |  |

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