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Employee Benefit Plans Activity in AOCI related to Pension Plans (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Sep. 28, 2013	Sep. 29, 2012
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Balance at beginning of period	$ (280,424)	$ (234,128)
Net actuarial gain (loss) during period	141,806	(90,463)
Tax effect	(53,532)	32,990
Net deferral in AOCI of acturial loss	88,274	(57,473)
Reclassification from AOCI into earnings	29,427	17,969
Tax effect	(10,972)	(6,792)
Net reclassification from AOCI into earnings	18,455	11,177
Balance at end of period	$ (173,695)	$ (280,424)

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- Definition

Pension and other postretirement Benefit Plans, Accumulated Other Comprehensive income (loss), actuarial gain (loss) before tax.

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The 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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Amount after tax of (increase) decrease in the value of the projected benefit obligation related to a change in an actuarial assumption and increase (decrease) in the value of the plan assets resulting from experience different from that assumed, that has not been recognized in net periodic benefit (cost) credit.

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Amount of tax expense (benefit) related to (increase) decrease in the value of the projected benefit obligation related to a change in an actuarial assumption and increase (decrease) in the value of the plan assets resulting from experience different from that assumed, that has not been recognized in net periodic benefit (cost) credit.

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Amount before tax of reclassification adjustment from accumulated other comprehensive income (loss) for actuarial gain (loss) related to pension and other postretirement benefit plans.

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