Components of Accrued Expenses (Detail) (USD $)	Sep. 27, 2013	Sep. 28, 2012
Accrued expenses:
Accrued compensation and benefits	$ 159,400,000	$ 150,300,000
DCP Liabilities	54,600,000	49,500,000
Income taxes payable	40,000,000	63,300,000
Current deferred tax liabilities	7,600,000	2,900,000
Other	59,300,000	70,600,000
Total accrued expenses	$ 320,884,000	$ 336,568,000