Income Taxes - Schedule of Income Taxes Paid (Details) - USD ($) |
12 Months Ended | ||
|---|---|---|---|
May 31, 2026 |
May 31, 2025 |
May 31, 2024 |
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| Income Tax Paid, by Individual Jurisdiction [Line Items] | |||
| U.S. Federal | $ 0 | ||
| Foreign | 0 | ||
| Cash paid for income taxes, net of refunds received | 241,000 | $ 0 | $ 0 |
| Texas | |||
| Income Tax Paid, by Individual Jurisdiction [Line Items] | |||
| U.S. States | 148,000 | ||
| Massachusetts | |||
| Income Tax Paid, by Individual Jurisdiction [Line Items] | |||
| U.S. States | 64,000 | ||
| Tennessee | |||
| Income Tax Paid, by Individual Jurisdiction [Line Items] | |||
| U.S. States | 25,000 | ||
| Other | |||
| Income Tax Paid, by Individual Jurisdiction [Line Items] | |||
| U.S. States | $ 4,000 | ||
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after income tax refund received, of cash paid to federal (national) tax jurisdiction for tax on income. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after income tax refund received, of cash paid to foreign tax jurisdiction for tax on income. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after income tax refund received, of cash paid to state and local tax jurisdictions for tax on income. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after refund, of cash paid to foreign, federal, state, and local jurisdictions as income tax. Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
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