v3.10.0.1

401(K) Plan (Tables) | 6 Months Ended
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May 31, 2018
Retirement Benefits [Abstract] |
Schedule of company's matching contributions | The Company made the following matching contributions:
| Three Months Ended |  | Six Months Ended
| May 31, 2018 |  |  | May 31, 2017 |  |  | May 31, 2018 |  |  | May 31, 2017 |
Company Contributions | $ | 6,392 |  |  | $ | 6,130 |  |  | $ | 26,591 |  |  | $ | 7,642 |

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- 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
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