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v3.23.2

Segment Data - Financial Information for Reportable Segments (Parenthetical) (Detail) - USD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
May 31, 2023 | May 31, 2022 | May 31, 2021 | Aug. 03, 2022
Segment Reporting Information [Line Items] |  |  |  |
Restructuring (charges) gains |  | $ 4,785 | $ (295) |
Gains on investment in Nikola |  |  | (655,102) |
Impairment charge | $ 2,596 | $ 3,076 | 13,739 |
Non-cash settlement charge | 4,774 |  |  |
Loss on sale of equity investments | 16,059 |  |  |
Separation costs | 24,048 |  |  |
Pre-tax gain on sale of joint venture facility | 2,063 |  |  |
Impairment and restructuring expense (income) | 1,734 |  |  |
Consolidated |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Separation costs | $ 24,048 |  |  |
Nikola Corporation |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Gains on investment in Nikola |  |  | 655,102 |
Incremental expenses on gains from marketable securities |  |  | $ 50,624 |
WAVE |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
noncontrolling equity investment | 50.00% |  |  |
ArtiFlex |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Loss on sale of equity investments | $ (16,059) |  |  |
noncontrolling equity investment | 50.00% |  |  | 50.00%

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