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Fair Value Measurements (Schedule of the Location and Amount of Income or Loss Recognized for Changes in Fair Value of Financial Instruments) (Details) (Rabbi trust assets (Assets) [Member], Other (Income) Expense [Member], USD $) In Thousands, unless otherwise specified	3 Months Ended
	Jan. 02, 2015	Dec. 27, 2013
Rabbi trust assets (Assets) [Member] | Other (Income) Expense [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Changes in fair value, (income) loss	$ 118us-gaap_FairValueOptionChangesInFairValueGainLoss1 / us-gaap_FairValueByAssetClassAxis = us-gaap_SecuritiesAssetsMember / us-gaap_IncomeStatementLocationAxis = us-gaap_OtherIncomeMember	$ (392)us-gaap_FairValueOptionChangesInFairValueGainLoss1 / us-gaap_FairValueByAssetClassAxis = us-gaap_SecuritiesAssetsMember / us-gaap_IncomeStatementLocationAxis = us-gaap_OtherIncomeMember

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- Definition

For each line item in the statement of financial position, the amounts of gains and losses from fair value changes included in earnings.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 825

-SubTopic 10

-Section 50

-Paragraph 30

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=6957238&loc=d3e14172-108612

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