Derivative Financial Instruments (Details 4) (USD $)	12 Months Ended
	Sep. 28, 2013	Sep. 29, 2012	Sep. 24, 2011
Coffee futures
Net gain (loss) on derivative instruments
Amount of gain (loss), net of tax expected to be reclassified from OCI to earnings	$ (3,500,000)
Cash flow hedges
Net gain (loss) on derivative instruments
Amount of gain (loss), gross of tax, on financial instruments qualifying for hedge accounting included in OCI	(3,732,000)	(1,234,000)	(7,521,000)
Amount of gain (loss), gross of tax, reclassified from OCI into Income	(1,484,000)	(1,359,000)	(419,000)
Cash flow hedges | Interest rate swaps
Net gain (loss) on derivative instruments
Amount of gain (loss), gross of tax, on financial instruments qualifying for hedge accounting included in OCI	3,014,000	1,250,000	(7,928,000)
Cash flow hedges | Coffee futures
Net gain (loss) on derivative instruments
Amount of gain (loss), gross of tax, on financial instruments qualifying for hedge accounting included in OCI	(6,617,000)	(2,484,000)	407,000
Cash flow hedges | Coffee futures | Cost of sales
Net gain (loss) on derivative instruments
Amount of gain (loss), gross of tax, reclassified from OCI into Income	(1,482,000)	(1,359,000)	(27,000)
Cash flow hedges | Foreign currency forward contracts
Net gain (loss) on derivative instruments
Amount of gain (loss), gross of tax, on financial instruments qualifying for hedge accounting included in OCI	(129,000)
Cash flow hedges | Foreign currency forward contracts | (Loss) gain on foreign currency, net
Net gain (loss) on derivative instruments
Amount of gain (loss), gross of tax, reclassified from OCI into Income	(2,000)
Cash flow hedges | Interest rate cap | Gain (loss) on financial instruments, net
Net gain (loss) on derivative instruments
Amount of gain (loss), gross of tax, reclassified from OCI into Income			$ (392,000)