Description of Business, Basis of Presentation, and Significant Accounting Policies (Tables) |
12 Months Ended | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
May 31, 2021 | ||||||||||||||||||||||
| Description of Business, Basis of Presentation, and Significant Accounting Policies [Abstract] | ||||||||||||||||||||||
| Estimated Useful Lives of Depreciable Assets |
|
| X | ||||||||||
- Definition Property, Plant and Equipment, Estimated Useful Lives [Table Text Block] No definition available.
|
| X | ||||||||||
- References No definition available.
|