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Note 12 - Restructuring Charges (Details) (USD $) In Millions, unless otherwise specified | 3 Months Ended | 12 Months Ended | 3 Months Ended | 12 Months Ended | 3 Months Ended | 6 Months Ended | 12 Months Ended
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Dec. 30, 2012 | Sep. 30, 2012 | Dec. 30, 2012 Employee Severance [Member] 2012 Restructuring Charge [Member] | Sep. 30, 2012 Employee Severance [Member] 2012 Restructuring Charge [Member] | Apr. 01, 2012 Employee Severance [Member] 2012 Restructuring Charge [Member] | Jan. 01, 2012 Employee Severance [Member] 2011 Restructuring Charge [Member] | Apr. 01, 2012 Other Restructuring [Member] 2012 Restructuring Charge [Member] | Apr. 01, 2012 Fixed Asset Impairment [Member] 2012 Restructuring Charge [Member] | Jan. 01, 2012 Fixed Asset Impairment [Member] 2011 Restructuring Charge [Member] | Apr. 01, 2012 2012 Restructuring Charge [Member] | Jul. 01, 2012 2012 Restructuring Charge [Member] | Dec. 30, 2012 2012 Restructuring Charge [Member] | Jan. 01, 2012 2011 Restructuring Charge [Member]
Note 12 - Restructuring Charges (Details) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Restructuring Charges | $ 2.3 | $ 0.8 | $ 2.3 | $ 0.8 | $ 5.4 | $ 5.0 | $ 1.6 | $ 9.3 | $ 0.8 | $ 16.3 |  |  | $ 5.8
Effect on Future Cash Flows, Amount |  |  |  |  |  |  |  |  |  |  | $ 7.0 |  | $ 5.0
Restructuring and Related Cost, Expected Number of Positions Eliminated |  |  |  |  |  |  |  |  |  |  |  | 145 | 90

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- Definition The quantified amount of the future effect on cash flows. + References Reference 1: 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 + Details
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- Definition Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 3: 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(b)) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747 Reference 4: 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 5: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 5 -Section P -Subsection 3, 4 + Details
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