Note 9 Effective Tax Rate (Details)	12 Months Ended
Sep. 29, 2012	Oct. 01, 2011	Oct. 02, 2010
Effective Tax Rate [Line Items]
Federal Tax At Statutory Rate	35.00%	35.00%	35.00%
Effect Of Foreign Operations	21.73%	9.57%	(8.87%)
Foreign Income Inclusion	10.48%	0.25%	1.11%
Change In Valuation Allowance	(6.74%)	(16.97%)	(17.16%)
Permanent Items	3.11%	1.90%	0.80%
Change in Other Comprehensive Income	(6.64%)
Release of Valuation Allowance	(317.76%)
State Income Taxes, Net Of Federal Benefit	(0.06%)	1.01%	1.19%
Provision For Income Taxes	(260.88%)	30.76%	12.07%

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Tax effect on changes in unrecongized pension costs and unrealized gain/loss on interest rate swap recorded in other comprehensive income

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- Definition

The portion of the difference between the effective income tax rate and domestic federal statutory income tax rate attributable to release of the valuation allowance for deferred tax assets.

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No definition available.

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- Definition

A ratio calculated by dividing the reported amount of income tax expense attributable to continuing operations for the period by GAAP-basis pretax income from continuing operations.

+ References

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

-Publisher SEC

-Name Regulation S-X (SX)

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-Article 4

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

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-Paragraph 47

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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.

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-Subparagraph (SX 210.4-08.(h)(2))

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The domestic federal statutory tax rate applicable under enacted tax laws to the Company's pretax income from continuing operations for the period. The "statutory" tax rate is the regular tax rate if there are alternative tax systems.

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 109

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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.

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-Topic 740

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-Subparagraph (SAB TOPIC 6.I)

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The portion of the difference between the effective income tax rate and domestic federal statutory income tax rate attributable to changes in the valuation allowance for deferred tax assets.

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The portion of the difference between the effective income tax rate and domestic federal statutory income tax rate that can be explained by the difference between statutory income tax rates in foreign jurisdictions and the domestic federal statutory income tax rate recorded during the period.

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The portion of the difference between the effective income tax rate and domestic federal statutory income tax rate attributable to all other items not otherwise listed in the existing taxonomy.

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The portion of the difference between the effective income tax rate and domestic federal statutory income tax rate attributable to the repatriation of foreign earnings under enacted tax laws.

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The portion of the difference between the effective income tax rate and domestic federal statutory income tax rate that can be explained by the state and local income tax expense or benefit, net of the federal tax benefit (expense) thereon, recorded during the period.

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