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Note 1 - Background (Details Textual) | Dec. 27, 2015 | Jun. 30, 1997
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Repreve Renewables LLC [Member] |  |
Equity Method Investment, Ownership Percentage | 60.00% |
Parkdale America LLC [Member] |  |
Equity Method Investment, Ownership Percentage | 34.00% | 34.00%
Number of Manufacturing Operations | 10 |
Number of Countries in which Entity Operates | 4 |

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- Definition The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=6382943&loc=d3e33918-111571 + Details
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- Definition The number of countries in which the entity operates as of balance sheet date. + References No definition available. + Details
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- Details
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- Details
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