Note 8 AOCI, net of tax (Details) (USD $)	Dec. 29, 2012		Sep. 29, 2012
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Foreign currency translation adjustments	$ 107,583,000		$ 107,720,000
Unrealized holding losses on derivative financial instruments (1)	(7,330,000)	[1]	(25,510,000)	[1]
Unrecognized net actuarial loss and transition cost	(18,918,000)		(18,731,000)
Total	81,335,000		63,479,000
Other Comprehensive Income (Loss), Tax [Abstract]
Tax effect on derivative financial instruments	$ 3,300,000		$ 3,300,000

[1] See Note 4 for discussion of change in balance from September 29, 2012. Additionally, amount includes a residual tax effect of $3.3 million in both periods.