Note 9 Income (Loss) Before Income Tax (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Sep. 29, 2012	Oct. 01, 2011	Oct. 02, 2010
Domestic and Foreign Component of Income (Loss) From Continuing Operations Before Income Taxes
Domestic	$ (7,548)	$ 42,136	$ 60,668
Foreign	57,491	57,402	78,574
Income before income taxes	49,943	99,538	139,242
Components Of Provision For Income Taxes[Abstract]
Federal - Current	(3,223)
Federal - Deferred	(154,292)
State - Current	(124)	1,009	1,656
State - Deferred	(4,408)
Foreign - Current	28,928	31,749	11,766
Foreign - Deferred	2,828	(2,137)	3,385
Total Provision For Income Taxes	$ (130,291)	$ 30,621	$ 16,807

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