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Note 5 - Restructuring Charges and Acquisition Costs (Tables) | 12 Months Ended
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Sep. 28, 2013
Restructuring Charges And Acquisition Costs [Abstract] |
Restructuring and Related Costs [Table Text Block] |
(In thousands) |  | Severance and other employee separation costs |  |  | Asset impairment charges |  |  | Facility closure costs |  |  | Equipment relocation costs |  |  | Total |
2012 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Liability as of October 1, 2011 |  | $ | 65 |  |  | $ | - |  |  | $ | 77 |  |  | $ | 112 |  |  | $ | 254 |
Restructuring charges, net |  |  | (40 | ) |  |  | (11 | ) |  |  | 139 |  |  |  | 744 |  |  |  | 832 |
Cash payments |  |  | (25 | ) |  |  | - |  |  |  | (216 | ) |  |  | (856 | ) |  |  | (1,097 | )
Non-cash charges |  |  | - |  |  |  | 11 |  |  |  | - |  |  |  | - |  |  |  | 11 |
Liability as of September 29, 2012 |  | $ | - |  |  | $ | - |  |  | $ | - |  |  | $ | - |  |  | $ | - |
2011 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Liability as of October 2, 2010 |  | $ | - |  |  | $ | - |  |  | $ | - |  |  | $ | - |  |  | $ | - |
Restructuring charges |  |  | 2,263 |  |  |  | 3,825 |  |  |  | 2,606 |  |  |  | 1,233 |  |  |  | 9,927 |
Gain on sale of assets held for sale |  |  | - |  |  |  | - |  |  |  | (1,609 | ) |  |  | - |  |  |  | (1,609 | )
Restructuring charges, net |  |  | 2,263 |  |  |  | 3,825 |  |  |  | 997 |  |  |  | 1,233 |  |  |  | 8,318 |
Cash payments |  |  | (2,198 | ) |  |  | - |  |  |  | (920 | ) |  |  | (1,121 | ) |  |  | (4,239 | )
Non-cash charges |  |  | - |  |  |  | (3,825 | ) |  |  | - |  |  |  | - |  |  |  | (3,825 | )
Liability as of October 1, 2011 |  | $ | 65 |  |  | $ | - |  |  | $ | 77 |  |  | $ | 112 |  |  | $ | 254 |

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- Definition Tabular disclosure of costs incurred for restructuring including, but not limited to, exit and disposal activities, remediation, implementation, integration, asset impairment, and charges against earnings from the write-down of assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 5.P.3) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140864-122747 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB TOPIC 5.P.4) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 + Details
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