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Summary of Significant Accounting Policies (Details Textual) (USD $)
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9 Months Ended | 12 Months Ended | ||
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Aug. 31, 2013
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Nov. 30, 2013
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Nov. 30, 2012
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Nov. 30, 2011
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| Finite-Lived Intangible Assets [Line Items] | ||||
| Reserve for inventory obsolescence | $ 2,358,697 | |||
| Intangible asset useful life | 17 years | |||
| Increase Decrease In Reserve For Open Cooperative Advertising | 816,418 | 640,000 | 0 | |
| Summary of Significant Accounting Policies (Textual) [Abstract] | ||||
| Shipping costs | 2,688,536 | 3,272,759 | 2,912,474 | |
| Advertising Cooperative and Promotional Expense | 5,948,653 | 7,142,284 | 5,436,565 | |
| Research and Development Expense | 741,694 | 769,637 | 714,565 | |
| Proceeds from insurance settlement | $ 340,689 | |||
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Patents [Member]
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| Finite-Lived Intangible Assets [Line Items] | ||||
| Intangible asset useful life | 17 years | |||
| X | ||||||||||
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- Definition
Increase Decrease In Reserve For Open Cooperative Advertising No definition available.
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| X | ||||||||||
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- Definition
Increase (Decrease) to Inventory Valuation Reserves No definition available.
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- Details
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| X | ||||||||||
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- Definition
Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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| X | ||||||||||
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- Definition
Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
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| X | ||||||||||
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- Definition
The cash inflow from the amounts received by the insured under the terms of an insurance contract settlement. This element pertains only to insurance proceeds related to investments, for example fixed assets. It excludes insurance settlements classified as operating cash flows. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Cost incurred during the reporting period in transporting goods and services to customers. Includes freight-out costs. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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