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Income Taxes (Reconciliation Of Beginning And Ending Amount Of Unrecognized Tax Benefits) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Sep. 28, 2012	Sep. 30, 2011	Oct. 01, 2010
Income Taxes [Abstract]
Balance at beginning of year	$ 1,684	$ 1,255	$ 1,290
Settlement	(773)	(168)
Lapse of statute of limitations	(123)	(122)	(240)
Gross increases - tax positions in current period	1,112	719	205
Balance at end of year	$ 1,900	$ 1,684	$ 1,255

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- Definition

The gross amount of unrecognized tax benefits pertaining to uncertain tax positions taken in tax returns as of the balance sheet date.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Unrecognized Tax Benefit

-URI http://asc.fasb.org/extlink&oid=6527854



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The gross amount of decreases in unrecognized tax benefits resulting from settlements with taxing authorities.

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-Name Accounting Standards Codification

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The gross amount of increases in unrecognized tax benefits resulting from tax positions that have been or will be taken in the tax return for the current period, excluding amounts pertaining to examined tax returns.

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The gross amount of decreases in unrecognized tax benefits resulting from lapses of the applicable statutes of limitations.

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