Restructuring Charges, Net - Summary of Changes in Restructuring Liability (Details) - USD ($) |
3 Months Ended | |
|---|---|---|
Jul. 31, 2023 |
Jul. 31, 2022 |
|
| Restructuring Reserve [Roll Forward] | ||
| Restructuring liability, beginning balance | $ 8,004,000 | |
| Restructuring charges, net | 421,000 | $ 0 |
| Reductions for cash payments | (4,109,000) | |
| Exchange rate fluctuations | (16,000) | |
| Restructuring liability, ending balance | $ 4,300,000 | |
| X | ||||||||||
- Definition Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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- Definition Amount of foreign currency translation gain (loss) which decreases (increases) the restructuring reserve. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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