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Inventories (Details) (USD $)
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May 31, 2014
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Nov. 30, 2013
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|---|---|---|
| Schedule of components of inventory | ||
| Raw materials | $ 4,513,859 | $ 5,948,457 |
| Finished goods | 2,810,436 | 2,659,110 |
| Inventory | $ 7,324,295 | $ 8,607,567 |
| X | ||||||||||
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- Definition
Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of merchandise or goods held by the company that are readily available for sale. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of unprocessed items to be consumed in the manufacturing or production process. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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