Inventories, net (Details) - USD ($) $ in Thousands |
Aug. 31, 2022 |
May 31, 2022 |
|---|---|---|
| Inventories, net | ||
| Raw materials | $ 16,264 | $ 16,264 |
| Work-in-progress | 1,665 | 1,665 |
| Inventories, net | $ 17,929 | $ 17,929 |
| X | ||||||||||
- Definition Amount before valuation and LIFO reserves of raw materials classified noncurrent. No definition available.
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- Definition Amount before valuation and LIFO reserves of merchandise or goods in the production process classified noncurrent. No definition available.
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| X | ||||||||||
- References No definition available.
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- Definition Inventories not expected to be converted to cash, sold or exchanged within the normal operating cycle. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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