v3.10.0.1

401(K) Plan (Tables) | 9 Months Ended
--- | ---
Aug. 31, 2018
Retirement Benefits [Abstract] |
Schedule of company's matching contributions | The Company made the following matching contributions:
| Three Months Ended |  | Nine Months Ended
| August 31, 2018 |  |  | August 31, 2017 |  |  | August 31, 2018 |  |  | August 31, 2017 |
Company Contributions | $ | 9,950 |  |  | $ | 8,925 |  |  | $ | 36,541 |  |  | $ | 16,568 |

X
- References No definition available. + Details
Name: | us-gaap_CompensationAndRetirementDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of defined contribution pension plans or defined contribution other postretirement plans, separately for pension plans and other postretirement benefit plans. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 70 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=49170846&loc=d3e28014-114942 + Details
Name: | us-gaap_DefinedContributionPlanDisclosuresTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration