Consolidated Statements of Comprehensive (Loss) Income (Parenthetical) - USD ($) |
3 Months Ended | 9 Months Ended |
|---|---|---|
Aug. 31, 2014 |
Aug. 31, 2014 |
|
| Statement of Comprehensive Income [Abstract] | ||
| Deferred tax expense from unrealized gain (loss) | $ 14,210 | $ 21,581 |
| Deferred tax expense from reclassification adjustment | $ 15,525 | $ 128,244 |
| X | ||||||||||
- Definition Amount of tax (expense) benefit of reclassification adjustment from accumulated other comprehensive income for unrealized loss realized upon the write-down of available-for-sale securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
- Definition Amount of tax expense (benefit) before reclassification adjustments of unrealized holding gain (loss) on available-for-sale securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
- References No definition available.
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