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Note 6 - Property, Plant, and Equipment | 12 Months Ended
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Nov. 30, 2017
Notes to Financial Statements |
Property, Plant and Equipment Disclosure [Text Block] |
( 6 ) | Property, Plant, and Equipment
Major classes of property, plant, and equipment used in continuing operations are:
|  | November 30, 2017 |  |  | November 30, 2016 |
Land |  | $ | 220,503 |  |  | $ | 536,103 |
Buildings and improvements |  |  | 6,966,550 |  |  |  | 7,859,477 |
Construction in Progress |  |  | 14,798 |  |  |  | 10,353 |
Manufacturing machinery and equipment |  |  | 10,932,085 |  |  |  | 10,772,933 |
Trucks and automobiles |  |  | 428,774 |  |  |  | 450,171 |
Furniture and fixtures |  |  | 113,956 |  |  |  | 113,956 |
|  |  | 18,676,666 |  |  |  | 19,742,993 |
Less accumulated depreciation |  |  | (12,729,709 | ) |  |  | (12,355,806 | )
Property, plant and equipment |  | $ | 5,946,957 |  |  | $ | 7,387,187 |
Depreciation and amortization expense for continuing operations totaled $702,349 and $671,967 for the fiscal years ended November 30, 2017 and 2016, respectively.

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- Definition The entire disclosure for long-lived, physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, accounting policies and methodology, roll forwards, depreciation, depletion and amortization expense, including composite depreciation, accumulated depreciation, depletion and amortization expense, useful lives and method used, income statement disclosures, assets held for sale and public utility disclosures. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -URI http://asc.fasb.org/topic&trid=2155823 + Details
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