Fair Value Measurement (Details) - USD ($) $ in Thousands |
Jul. 31, 2026 |
Apr. 30, 2026 |
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| Fair Value Disclosures [Abstract] | ||
| Cash and cash equivalents (Level 1) | $ 33,275 | $ 21,436 |
| Assets held for sale | $ 633 | $ 734 |
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- Definition Amount classified as assets attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- References No definition available.
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