Note 15 Net Amount Recognized In Consolidated Balance Sheet (Details) (USD $) In Thousands	12 Months Ended
Oct. 01, 2011	Oct. 02, 2010	Oct. 03, 2009
United States Pension Plans
Reconciliation Of Funded Status To Amount Reported On Balance Sheet
Over (under) Funded Status At Year End	$ (8,076)	$ (8,086)	$ (7,925)
Unrecognized Net Actuarial (Gain) Loss	9,822	10,427	12,300
Net Amount Recognized in Balance Sheet	1,746	2,341	4,375
Components of Net Amount Recognized In Balance Sheet [Abstract]
Non-current liabilities	(8,076)	(8,086)	(7,925)
Accumulated Other Comprehensive Income	9,822	10,427	12,300
Net Amount Recognized in Balance Sheet	1,746	2,341	4,375
Amortization From Accumulated Other Comprehensive Income Into Net Periodic Benefit Cost in 2012 [Abstract]
Amortization of Actuarial Loss	951
Amortization of Transition Obligation	0
Total	951
Foreign Pension Plans
Reconciliation Of Funded Status To Amount Reported On Balance Sheet
Over (under) Funded Status At Year End	691	(2,575)	(8,795)
Unrecognized Transition Obligation	76	106	999
Unrecognized Net Actuarial (Gain) Loss	(1,706)	2,647	(4,982)
Net Amount Recognized in Balance Sheet	(939)	178	(12,778)
Components of Net Amount Recognized In Balance Sheet [Abstract]
Non-current assets	4,412	0	0
Current liabilities	(286)	(263)	(570)
Non-current liabilities	(3,435)	(2,312)	(8,225)
Accumulated Other Comprehensive Income	(1,630)	2,753	(3,983)
Net Amount Recognized in Balance Sheet	(939)	178	(12,778)
Amortization From Accumulated Other Comprehensive Income Into Net Periodic Benefit Cost in 2012 [Abstract]
Amortization of Actuarial Loss	15
Amortization of Transition Obligation	23
Total	$ 38

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The pretax total of net gain (loss), prior service cost (credit), and transition assets (obligations), as well as minimum pension liability if still remaining, included in accumulated other comprehensive income associated with a defined benefit pension or other postretirement plan(s) because they have yet to be recognized as components of net periodic benefit cost.

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The pretax net amount of gains and losses that are not yet recognized as a component of net periodic benefit cost, and that are recognized as increases or decreases in other comprehensive income as they arise. Gains and losses are due to changes in the value of either the benefit obligation or the plan assets resulting from experience different from that assumed or from a change in an actuarial assumption, or the consequence of a decision to temporarily deviate from the substantive plan.

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Of the original amount of transition assets as of the date FAS 87 or 106 was initially applied, (a) the fair value of plan assets plus any recognized accrued pension or other postretirement benefit cost or less any recognized prepaid pension or other postretirement benefit cost in excess of (b) the benefit obligation, the portion of which has yet to be recognized as components of net periodic benefit cost. Of the original amount of transition obligations as of the date FAS 87 or 106 was initially applied, (a) the benefit obligation in excess of (b) the fair value of plan assets plus any recognized accrued pension or other postretirement benefit cost or less any recognized prepaid pension or other postretirement benefit cost, the portion of which has yet to be recognized as components of net periodic benefit cost. This amount is pretax.

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The amounts in accumulated other comprehensive income related to gains and losses that are not recognized immediately and are expected to be recognized as components of net periodic benefit cost over the next fiscal year that follows the most recent annual statement of financial position presented.

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The amounts in accumulated other comprehensive income related to transition assets (obligations), origination from the adoption of FAS 87 and 106, expected to be recognized as components of net periodic benefit cost over the next fiscal year that follows the most recent annual statement of financial position presented.

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The aggregate net amount recognized in the balance sheet associated with the defined benefit plan(s). Will normally be the same as the Defined Benefit Plan, Funded Status of Plan, Total.

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The aggregate amount in accumulated other comprehensive income expected to be recognized as a component of net periodic benefit cost over the fiscal year that follows the most recent annual statement of financial position presented, including the net gain (loss), net prior service cost or credit, and net transition asset or obligation.

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The amount for overfunded plans recognized in the balance sheet as a noncurrent asset associated with a defined benefit pension plan or other postretirement defined benefit plan.

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The funded status is measured as the difference between the fair value of plan assets and the benefit obligation. Will normally be the same as the net Defined Benefit Plan, Amounts Recognized in Balance Sheet, Total.

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For a classified balance sheet, the amount recognized in balance sheet as a current liability associated with an underfunded defined benefit plan.

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This represents the noncurrent liability for underfunded plans recognized in the balance sheet that is associated with the defined benefit pension plans and other postretirement defined benefit plans.

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