401(K) Plan (Details) - USD ($) |
12 Months Ended | ||
|---|---|---|---|
Nov. 30, 2017 |
Nov. 30, 2016 |
Nov. 30, 2015 |
|
| Retirement Benefits [Abstract] | |||
| Profit sharing criteria period of employees service | 6 months | ||
| Profit sharing criteria minimum age requirement | 21 years | ||
| Employees salary reduction contributions | 25.00% | ||
| Employer matching contribution percent | 3.00% | ||
| Company Contributions | $ 26,241 | $ 0 | $ 0 |