Inventories - Components of Inventories (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | |
|---|---|---|---|
Jul. 31, 2025 |
Jul. 31, 2025 |
Oct. 31, 2024 |
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| Inventories | |||
| Raw materials | $ 36,360 | $ 36,360 | $ 35,989 |
| Work-in-process | 70,981 | 70,981 | 80,457 |
| Inventories | 107,341 | 107,341 | 116,446 |
| Inventories - current | (104,598) | (104,598) | (113,703) |
| Inventories - long-term | 2,743 | 2,743 | $ 2,743 |
| Impairment of inventory | $ 9,000 | $ 9,000 |
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- Definition Inventory current and non current. No definition available.
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- References No definition available.
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- Definition Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Inventories not expected to be converted to cash, sold or exchanged within the normal operating cycle. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of unprocessed items to be consumed in the manufacturing or production process. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Carrying amount, net of reserves and adjustments, as of the balance sheet date of merchandise or goods which are partially completed. This inventory is generally comprised of raw materials, labor and factory overhead costs, which require further materials, labor and overhead to be converted into finished goods, and which generally require the use of estimates to determine percentage complete and pricing. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of loss from reductions in inventory due to subsequent measurement adjustments, including, but not limited to, physical deterioration, obsolescence, or changes in price levels. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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