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v3.24.2

Changes in Benefits Obligations and Plan Assets, Pension (Detail) - Pension Benefits - USD ($) $ in Thousands | 12 Months Ended
--- | ---
May 31, 2024 | May 31, 2023 | May 31, 2022
U.S. Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Benefit obligation at beginning of year | $ 697,173 | $ 703,735 |
Service cost | 43,652 | 43,558 | $ 47,655
Interest cost | 35,967 | 28,692 | 15,366
Benefits paid | (40,540) | (44,604) |
Plan amendments |  | 4 |
Plan settlements/curtailments |  | (137) |
Actuarial (gains) losses | (16,589) | (34,075) |
Benefit Obligation at End of Year | 719,663 | 697,173 | 703,735
Balance at Beginning of Period | 631,486 | 616,960 |
Actual gain (loss) on plan assets | 87,205 | (4,294) |
Employer contributions | 41,928 | 63,561 |
Benefits paid | (40,540) | (44,604) |
Plan settlements/curtailments |  | (137) |
Balance at End of Period | 720,079 | 631,486 | 616,960
Surplus/(Deficit)of plan assets versus benefit obligations at end of year | 416 | (65,687) |
Net Amount Recognized | 416 | (65,687) |
Accumulated Benefit Obligation | 618,413 | 598,094 |
Non-U.S. Plans |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Benefit obligation at beginning of year | 158,812 | 182,534 |
Service cost | 3,534 | 3,633 | 5,023
Interest cost | 7,667 | 6,619 | 4,948
Benefits paid | (8,102) | (8,676) |
Participant contributions | 1,149 | 1,221 |
Plan amendments | (2) | (97) |
Plan settlements/curtailments | (1,090) | (2,852) |
Actuarial (gains) losses | 3,461 | (16,004) |
Premiums paid | (83) | (108) |
Currency exchange rate changes | 714 | (7,458) |
Benefit Obligation at End of Year | 166,060 | 158,812 | 182,534
Balance at Beginning of Period | 166,120 | 193,375 |
Actual gain (loss) on plan assets | 9,973 | (15,239) |
Employer contributions | 5,449 | 6,647 |
Participant contributions | 1,149 | 1,221 |
Benefits paid | (8,102) | (8,676) |
Premiums paid | (83) | (108) |
Plan settlements/curtailments | (1,090) | (2,852) |
Currency exchange rate changes | 844 | (8,248) |
Balance at End of Period | 174,260 | 166,120 | $ 193,375
Surplus/(Deficit)of plan assets versus benefit obligations at end of year | 8,200 | 7,308 |
Net Amount Recognized | 8,200 | 7,308 |
Accumulated Benefit Obligation | $ 156,571 | $ 148,635 |

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