Employee Benefit Plan (Details) - Employee Savings Plan - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
May 31, 2022 |
May 31, 2021 |
May 31, 2020 |
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| Defined Contribution Plan Disclosure [Line Items] | |||
| Qualified non-elective contribution, employer contribution, as a percent | 3.00% | ||
| Qualified non-elective contribution expense | $ 0.1 | $ 0.7 | $ 0.1 |
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- Definition Amount of cost for defined contribution plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- 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. No definition available.
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| X | ||||||||||
- Definition Percentage of employees' gross pay for which the employer contributes a matching contribution to a defined contribution plan. No definition available.
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| X | ||||||||||
- Details
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