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v3.25.2

Reconciliation of Our Tax Contingencies (Detail) - USD ($) $ in Thousands | 12 Months Ended
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May 31, 2025 | May 31, 2024 | May 31, 2023
Income Tax Contingency [Line Items] |  |  |
Beginning balance | $ 2,739 | $ 946 | $ 741
Increase/(decrease) related to prior periods | 136 | (47) | 2
Increase related to current period | 1,128 | 2,004 | 479
Lapses of applicable statute of limitations | (154) | (164) | (276)
Ending balance | $ 3,849 | $ 2,739 | $ 946

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