Fair Value Measurements - Fair Value and Carrying Value of Long-Term Debt (Detail) - USD ($) $ in Thousands	Nov. 30, 2024	May 31, 2024
Carrying Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Long-term debt, including current portion	$ 2,025,906	$ 2,127,148
Fair Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Long-term debt, including current portion	$ 1,944,328	$ 1,979,359

Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable.

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+ Details