Schedule of Segment Reporting Information, by Segment (Details) - USD ($) |
9 Months Ended | |
|---|---|---|
Aug. 31, 2018 |
Aug. 31, 2017 |
|
| Sales | $ 303,776 | $ 255,949 |
| Elimination of intersegment revenue | (83,661) | (45,991) |
| Consolidated sales | $ 220,115 | $ 209,958 |
| X | ||||||||||
- Definition Elimination of intersegment revenue No definition available.
|
| X | ||||||||||
- Definition Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition Aggregate revenue during the period from services rendered in the normal course of business, after deducting allowances and discounts. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|