Note 5 Debt Issuance (Details) (Debt Due 2019 [Member], USD $) In Thousands, unless otherwise specified	9 Months Ended	3 Months Ended
Jul. 02, 2011 Interest Rate Swap [Member]	Jul. 02, 2011	Oct. 02, 2010
Senior Notes Due 2019 [Abstract]
Debt Instrument, Issuance Date		May 10, 2011
Senior Notes, Noncurrent		$ 500,000	$ 0
Debt Instrument, Maturity Date		May 15, 2019
Debt Instrument, Interest Rate, Stated Percentage		7.00%
Debt Instrument, Frequency of Periodic Payment		semi-annually in arrears
Payments of Debt Issuance Costs		11,000
Redemption Price Prior To May 15 2014		par plus accrued and unpaid interest plus a make-whole premium
Redemption Price Beginning On May 15 2014		100% - 105.25% of the principal amount of the 2019 Notes, plus accrued and unpaid interest
Purchase Price Following Change of Control		101% of the principal amount, plus accrued and unpaid interest
Increase (Decrease) in Fair Value of Hedged Item in Interest Rate Fair Value Hedge	$ (5,527)

The price at which an entity may be required to repurchase all or a portion of a debt instrument following a change of control.

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The price at which a debt instrument can be fully or partially redeemed on or after May 15, 2014.

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The price at which a debt instrument can be fully or partially redeemed prior to May 15, 2014.

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Senior Notes Due 2019 [Abstract]

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Description of the frequency of periodic payments (monthly, quarterly, annual).

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Interest rate stated in the contractual debt agreement.

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Date when the debt instrument was issued, which may be presented in a variety of ways (year, month and year, day, month and year, quarter, etc.).

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Date when the debt instrument is scheduled to be fully repaid, which may be presented in a variety of ways (year, month and year, day, month and year, quarter, etc.).

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Amount of unrealized gain (loss) included in earnings for the period related to the fair value of the hedged item in an interest rate fair value hedge, which was offset by the gain (loss) on the hedging instrument to the extent that the fair value hedge is determined to be effective.

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The cash outflow paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt.

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Carrying value as of the balance sheet date of Notes with the highest claim on the assets of the issuer in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion. Senior note holders are paid off in full before any payments are made to junior note holders.

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