Note 9 Income (Loss) Before Income Tax (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Sep. 28, 2013	Sep. 29, 2012	Oct. 01, 2011
Income Tax Disclosure [Abstract]
Domestic	$ 3,517	$ (7,548)	$ 42,136
Foreign	99,889	57,491	57,402
Income before income taxes	103,406	49,943	99,538
Federal:
Current	0	(3,223)	0
Deferred	(6,611)	(154,292)	0
State:
Current	1,388	(124)	1,009
Deferred	(189)	(4,408)	0
Foreign:
Current	31,249	28,928	31,749
Deferred	(1,782)	2,828	(2,137)
Total provision for (benefit from) income taxes	$ 24,055	$ (130,291)	$ 30,621