| Property, Plant and Equipment [Table Text Block] |
Property, plant and equipment consisted of the following at November 30, 2021 and May 31, 2021.
|
|
|
November 30,
2021
|
|
|
May 31,
2021
|
|
|
Office equipment
|
|
$
|
126,824 |
|
|
$
|
120,068 |
|
|
Furniture and fixtures
|
|
|
148,358 |
|
|
|
145,103 |
|
|
Machinery & Equipment
|
|
|
1,927,801 |
|
|
|
1,823,094 |
|
|
Leasehold improvements
|
|
|
2,852,314 |
|
|
|
2,822,017 |
|
|
Less: accumulated depreciation
|
|
|
(1,732,920 |
)
|
|
|
(1,434,614 |
)
|
|
Property, plant, and equipment, net
|
|
$
|
3,322,377 |
|
|
$
|
3,475,668 |
|
|
Property, plant and equipment consisted of the following at May 31, 2021 and 2020:
|
|
|
May 31,
|
|
|
May 31,
|
|
|
|
|
2021
|
|
|
2020
|
|
|
Office equipment
|
|
$
|
120,068 |
|
|
$
|
94,887 |
|
|
Furniture & fixtures
|
|
|
145,103 |
|
|
|
144,025 |
|
|
Machinery & equipment
|
|
|
1,823,094 |
|
|
|
1,741,830 |
|
|
Leasehold improvements
|
|
|
2,822,017 |
|
|
|
2,662,967 |
|
|
Less: accumulated depreciation
|
|
|
(1,434,614 |
)
|
|
|
(868,200 |
)
|
|
Property and equipment, net
|
|
$
|
3,475,668 |
|
|
$
|
3,775,509 |
|
|