Indebtedness (Schedule Of Long-Term Debt) (Details) (USD $) In Thousands, unless otherwise specified	Sep. 28, 2014	Sep. 29, 2013
Debt Instrument [Line Items]
Long-term Debt	$ 507,883	$ 370,282
Less current portion	(10,871)	(20,889)
Long-term debt and capital lease obligations noncurrent	497,012	349,393
Revolving Credit [Member]
Debt Instrument [Line Items]
Revolver, variable interest rate based on an applicable margin	306,000	175,000
Variable interest rate	2.12%
Term Loan [Member]
Debt Instrument [Line Items]
Term loan, variable interest rate based on an applicable margin	197,500	190,000
Variable interest rate	1.91%
Capital Lease Obligations [Member]
Debt Instrument [Line Items]
Capital lease obligations	$ 4,383	$ 5,282
Variable interest rate	10.20%

Amount equal to the present value (the principal) at the beginning of the lease term of minimum lease payments during the lease term (excluding that portion of the payments representing executory costs such as insurance, maintenance, and taxes to be paid by the lessor, together with any profit thereon) net of payments or other amounts applied to the principal through the balance sheet date.

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Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

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The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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Including the current and noncurrent portions, carrying value as of the balance sheet date of loans from a bank with maturities initially due after one year or beyond the normal operating cycle if longer.

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Carrying amount of long-term debt, net of unamortized discount or premium, including current and noncurrent amounts. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Amount of long-term debt and capital lease obligation due after one year or beyond the normal operating cycle, if longer.

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Amount of long-term debt and capital leases due within one year or the normal operating cycle, if longer.

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