Note 12 - 2010 Acquisitions	12 Months Ended
Nov. 30, 2011
Schedule of Business Acquisitions, by Acquisition [Table Text Block]	(12) 2010 Acquisitions Effective January 19, 2010, the company acquired certain assets related to the manure spreader product line of Roda Mfg., Inc. The acquisition-date fair value of the total consideration transferred was approximately $1,159,000. The operating results of the acquired business are reflected in the Company’s consolidated statement of operations from the acquisition date forward. The amount of revenue attributable to the Roda Mfg. product line since the acquisition date was $1,031,939 and $954,438 for the periods ended November 30, 2011 and 2010, respectively. The amounts of expenses for the individual product lines are not separately identifiable as the production and related accounting are integrated. The acquisition was made to continue the Company’s growth strategy and diversify its product offerings inside the agricultural industry. The purchase price was determined based on an arms-length negotiated value. The transaction is being accounted for under the acquisition method of accounting, with the purchase price allocated to the individual assets acquired. In addition, effective June 11, 2010, the company acquired certain assets related to the baler product line of M&W, a subsidiary of the Alamo Group. The acquisition-date fair value of the total consideration transferred was approximately $427,000. The operating results of the acquired business are reflected in the Company’s consolidated statement of operations from the acquisition date forward. The amount of revenue attributable to the M&W baler product line since the acquisition date was $221,150 and $48,057 for the periods ended November 30, 2011 and 2010, respectively. The amounts of expenses for individual product lines are not separately identifiable as the production and related accounting are integrated. The acquisition was made to continue the Company’s growth strategy and diversify its product offerings inside the agricultural industry. The purchase price was determined based on an arms-length negotiated value. The transaction is being accounted for under the acquisition method of accounting, with the purchase price allocated to the individual assets acquired.

Note 12 - 2010 Acquisitions

12 Months Ended

Nov. 30, 2011

Schedule of Business Acquisitions, by Acquisition [Table Text Block]

(12) 2010 Acquisitions

Effective January 19, 2010, the company acquired certain assets related to the manure spreader product line of Roda Mfg., Inc. The acquisition-date fair value of the total consideration transferred was approximately $1,159,000. The operating results of the acquired business are reflected in the Company’s consolidated statement of operations from the acquisition date forward. The amount of revenue attributable to the Roda Mfg. product line since the acquisition date was $1,031,939 and $954,438 for the periods ended November 30, 2011 and 2010, respectively. The amounts of expenses for the individual product lines are not separately identifiable as the production and related accounting are integrated. The acquisition was made to continue the Company’s growth strategy and diversify its product offerings inside the agricultural industry. The purchase price was determined based on an arms-length negotiated value. The transaction is being accounted for under the acquisition method of accounting, with the purchase price allocated to the individual assets acquired.

In addition, effective June 11, 2010, the company acquired certain assets related to the baler product line of M&W, a subsidiary of the Alamo Group. The acquisition-date fair value of the total consideration transferred was approximately $427,000. The operating results of the acquired business are reflected in the Company’s consolidated statement of operations from the acquisition date forward. The amount of revenue attributable to the M&W baler product line since the acquisition date was $221,150 and $48,057 for the periods ended November 30, 2011 and 2010, respectively. The amounts of expenses for individual product lines are not separately identifiable as the production and related accounting are integrated. The acquisition was made to continue the Company’s growth strategy and diversify its product offerings inside the agricultural industry. The purchase price was determined based on an arms-length negotiated value. The transaction is being accounted for under the acquisition method of accounting, with the purchase price allocated to the individual assets acquired.

- Definition

Tabular disclosure of a material business combination completed during the period, including background, timing, and recognized assets and liabilities. This table does not include leveraged buyouts.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

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-Name Statement of Financial Accounting Standard (FAS)

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Reference 3: http://www.xbrl.org/2003/role/presentationRef

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

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-URI http://asc.fasb.org/extlink&oid=6909870&loc=d3e1486-128463

Reference 5: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 6: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141R

-Paragraph 68

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

+ Details