Property and Equipment - Net (Details) - USD ($) |
May 31, 2018 |
Nov. 30, 2017 |
|---|---|---|
| Schedule of components of property and equipment | ||
| Property and Equipment - Gross | $ 331,295 | $ 305,709 |
| Less: Accumulated depreciation | 193,110 | 164,780 |
| Property and Equipment—Net | 138,185 | 140,929 |
| Furniture and equipment | ||
| Schedule of components of property and equipment | ||
| Property and Equipment - Gross | 184,216 | 163,062 |
| Tools, dies and masters | ||
| Schedule of components of property and equipment | ||
| Property and Equipment - Gross | 128,861 | 127,361 |
| Capitalized lease obligations | ||
| Schedule of components of property and equipment | ||
| Property and Equipment - Gross | 15,286 | 15,286 |
| Leasehold improvements | ||
| Schedule of components of property and equipment | ||
| Property and Equipment - Gross | $ 2,932 | $ 0 |