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Derivatives - Additional Information (Detail) - USD ($) $ in Thousands |  | 3 Months Ended |  |  |  |  |
--- | --- | --- | --- | --- | --- | --- | ---
Nov. 30, 2024 | Aug. 31, 2024 | Feb. 28, 2025 | May 31, 2024 | Aug. 31, 2023 | May 31, 2023 | Nov. 30, 2022
Derivative [Line Items] |  |  |  |  |  |  |
Accumulated other comprehensive loss |  | $ (31,421) |  | $ (30,021) | $ (26,496) | $ (33,251) |
Scenario Forecast [Member] |  |  |  |  |  |  |
Derivative [Line Items] |  |  |  |  |  |  |
Accumulated other comprehensive loss |  |  | $ 241 |  |  |  |
Interest Rate Swap [Member] |  |  |  |  |  |  |
Derivative [Line Items] |  |  |  |  |  |  |
Fair value of interest rate swap |  | $ (2,625) |  | 2,451 |  |  |
Cash Flow Hedging [Member] | Base Rate |  |  |  |  |  |  |
Derivative [Line Items] |  |  |  |  |  |  |
Derivative fixed interest rate |  | 1.50% |  |  |  |  |
Not Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member] | Foreign Exchange Contract [Member] |  |  |  |  |  |  |
Derivative [Line Items] |  |  |  |  |  |  |
Derivative, notional amount |  | $ 74,972 |  | $ 70,315 |  |  |
Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member] |  |  |  |  |  |  |
Derivative [Line Items] |  |  |  |  |  |  |
Derivative, notional amount |  |  |  |  |  |  | $ 250,000
Derivatives, maturity date |  | Jun. 30, 2027 |  |  |  |  |
Derivative fixed interest rate |  | 4.215% |  |  |  |  |
Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member] | Scenario Forecast [Member] |  |  |  |  |  |  |
Derivative [Line Items] |  |  |  |  |  |  |
Decrease in notional amount | $ 200,000 |  |  |  |  |  |
Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member] | Prime Rate |  |  |  |  |  |  |
Derivative [Line Items] |  |  |  |  |  |  |
Derivative fixed interest rate |  | 2.25% |  |  |  |  |

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