Derivative Financial Instruments (Derivative Instruments and Hedging Activities Disclosures) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
Dec. 28, 2013	Dec. 29, 2012
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Net losses on foreign currency exposures	$ 864	$ 485
Net realized and unrealized gain on forward contracts (excluding the underlying foreign currency exposure being hedged)	$ (1,628)	$ (702)

Amount before tax of foreign currency transaction realized and unrealized loss recognized in the income statement.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 830

-SubTopic 20

-Section 45

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6450189&loc=d3e30690-110894

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 830

-SubTopic 20

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6450222&loc=d3e30840-110895

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 830

-SubTopic 20

-Section 45

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6450189&loc=d3e30700-110894

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration