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Goodwill, Service Contracts and Other Assets, Net - Information Regarding Service Contracts and Other Assets, Net (Details) - USD ($) $ in Thousands | Aug. 31, 2023 | May 31, 2023
--- | --- | ---
Information regarding service contracts and other assets |  |
Total future amortization expense | $ 700,054 |
Other assets, carrying amount | 905,262 | $ 863,965
Other assets, accumulated amortization | 506,203 | 480,974
Other assets, net | 399,059 | 382,991
Capitalized contract costs |  |
Information regarding service contracts and other assets |  |
Other assets, carrying amount | 693,140 | 665,705
Other assets, accumulated amortization | 438,074 | 413,680
Other assets, net | 255,066 | 252,025
Other assets current | 94,100 | 92,500
Noncompete and consulting agreements and other |  |
Information regarding service contracts and other assets |  |
Other assets, carrying amount | 212,122 | 198,260
Other assets, accumulated amortization | 68,129 | 67,294
Other assets, net | 143,993 | 130,966
Service Contracts |  |
Information regarding service contracts and other assets |  |
Service contracts, carrying amount | 1,012,036 | 1,004,754
Service contracts, accumulated amortization | 671,770 | 658,180
Total future amortization expense | $ 340,266 | $ 346,574

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