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v3.25.2

Goodwill and Other Intangible Assets, Net (Details) $ in Millions | 12 Months Ended |  |
--- | --- | --- | ---
May 31, 2025 USD ($) | May 31, 2024 USD ($) segment item | Mar. 01, 2024 USD ($) | Mar. 20, 2023 USD ($)
Goodwill |  |  |  |
Number of operating segments | segment |  | 3 |  |
Number of reporting units | item |  | 3 |  |
Changes in the carrying amount of goodwill |  |  |  |
Goodwill, beginning balance | $ 554.8 | $ 175.8 |  |
Sale of Landing Gear Overhaul business | (14.6) |  |  |
Foreign currency translation adjustments | 1.0 | 0.5 |  |
Goodwill, ending balance | 530.8 | 554.8 |  |
Goodwill | 530.8 | 554.8 |  |
Product Support acquisition |  |  |  |
Changes in the carrying amount of goodwill |  |  |  |
Acquisition |  | 375.2 |  |
Measurement period adjustment from acquisition | (10.4) |  |  |
Goodwill |  |  | $ 364.8 |
Trax acquisition |  |  |  |
Changes in the carrying amount of goodwill |  |  |  |
Acquisition |  | 3.3 |  |
Goodwill |  |  |  | $ 63.8
Parts Supply |  |  |  |
Changes in the carrying amount of goodwill |  |  |  |
Goodwill, beginning balance | 38.9 | 38.9 |  |
Goodwill, ending balance | 38.9 | 38.9 |  |
Goodwill | 38.9 | 38.9 |  |
Repair & Engineering |  |  |  |
Changes in the carrying amount of goodwill |  |  |  |
Goodwill, beginning balance | 416.6 | 41.4 |  |
Sale of Landing Gear Overhaul business | (14.6) |  |  |
Foreign currency translation adjustments | 0.1 |  |  |
Goodwill, ending balance | 391.7 | 416.6 |  |
Goodwill | 391.7 | 416.6 |  |
Repair & Engineering | Product Support acquisition |  |  |  |
Changes in the carrying amount of goodwill |  |  |  |
Acquisition |  | 375.2 |  |
Measurement period adjustment from acquisition | (10.4) |  |  |
Integrated Solutions |  |  |  |
Changes in the carrying amount of goodwill |  |  |  |
Goodwill, beginning balance | 80.5 | 76.7 |  |
Foreign currency translation adjustments | 0.9 | 0.5 |  |
Goodwill, ending balance | 81.4 | 80.5 |  |
Goodwill | 81.4 | 80.5 |  |
Integrated Solutions | Trax acquisition |  |  |  |
Changes in the carrying amount of goodwill |  |  |  |
Acquisition |  | 3.3 |  |
Expeditionary Services |  |  |  |
Changes in the carrying amount of goodwill |  |  |  |
Goodwill, beginning balance | 18.8 | 18.8 |  |
Goodwill, ending balance | 18.8 | 18.8 |  |
Goodwill | 18.8 | $ 18.8 |  |
Aviation Services |  |  |  |
Goodwill |  |  |  |
Number of operating segments | segment |  | 2 |  |
Aviation Services | Parts Supply |  |  |  |
Changes in the carrying amount of goodwill |  |  |  |
Goodwill, beginning balance | 38.9 |  |  |
Goodwill, ending balance |  | $ 38.9 |  |
Goodwill |  | 38.9 |  |
Aviation Services | Supply chain goodwill |  |  |  |
Changes in the carrying amount of goodwill |  |  |  |
Goodwill, beginning balance | 115.6 |  |  |
Goodwill, ending balance |  | 115.6 |  |
Goodwill |  | 115.6 |  |
Aviation Services | Integrated Solutions |  |  |  |
Changes in the carrying amount of goodwill |  |  |  |
Goodwill, beginning balance | $ 76.7 |  |  |
Goodwill, ending balance |  | 76.7 |  |
Goodwill |  | $ 76.7 |  |
Expeditionary Services |  |  |  |
Goodwill |  |  |  |
Number of operating segments | segment |  | 1 |  |

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