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Income Taxes (Details 3) (USD $)
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Nov. 30, 2012
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Nov. 30, 2011
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| Aggregate cost of securities for federal income tax purposes and securities with unrealized appreciation and depreciation | ||
| Aggregate cost for federal income tax purposes | $ 41,995,195 | $ 65,471,208 |
| Gross unrealized appreciation | 33,892,176 | 8,307,122 |
| Gross unrealized depreciation | (801,340) | (4,883,958) |
| Net unrealized appreciation | $ 33,090,836 | $ 3,423,164 |
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- Details
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- Definition
The aggregate cost of investments for Federal income tax purposes. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Aggregate gross unrealized appreciation for all Investments in which there is an excess of value over tax cost. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The aggregate gross unrealized depreciation for all Investments in which there is an excess of tax cost over value. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The net unrealized appreciation or depreciation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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