v3.10.0.1

Income Taxes - Reconciliation of New Tax Rate (Details) | 3 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | ---
Aug. 31, 2018 | Feb. 28, 2018 | Aug. 31, 2017 | Aug. 31, 2018 | Aug. 31, 2017 | Nov. 30, 2017
Income Tax Contingency [Line Items] |  |  |  |  |  |
Federal rate | 21.00% |  | 34.00% | 21.00% | 34.00% |
State rate, net of federal tax benefit | 3.13% |  | 2.90% | 3.13% | 2.90% |
Total |  | 24.13% |  | 24.13% |  | 36.45%
Previous Rate |  |  |  |  |  |
Income Tax Contingency [Line Items] |  |  |  |  |  |
Federal rate |  |  |  | 34.00% |  |
State rate, net of federal tax benefit |  |  |  | 2.45% |  |
Total |  |  |  | 36.45% |  |

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- Definition Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to state and local income tax expense (benefit), net of federal tax expense (benefit). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32698-109319 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 6.I) -URI http://asc.fasb.org/extlink&oid=34349781&loc=d3e330036-122817 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319 + Details
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