Derivative Financial Instruments (Details 5) (USD $)	3 Months Ended		6 Months Ended
	Mar. 29, 2014	Mar. 30, 2013	Mar. 29, 2014	Mar. 30, 2013
Net gain (loss) on derivative instruments
Net gains on financial instruments not designated as hedges	$ 6,951,000	$ 3,471,000	$ 13,637,000	$ 4,575,000
Net gains recognized as ineffective portion		0		0
Coffee futures
Net gain (loss) on derivative instruments
Amount of gain (loss), net of tax expected to be reclassified from OCI to earnings			900,000
Coffee futures | Cost of sales
Net gain (loss) on derivative instruments
Net gains on financial instruments not designated as hedges	4,051,000		6,176,000
Cross currency swap | Gain on financial instruments, net
Net gain (loss) on derivative instruments
Net gains on financial instruments not designated as hedges	2,900,000	3,471,000	7,461,000	4,575,000
Foreign currency forward contracts | Loss on foreign currency, net
Net gain (loss) on derivative instruments
Gain (loss) on hedging derivatives		(10,000)		(10,000)
Gain (loss) on hedged items		10,000		10,000
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	18,887,000	588,000	18,256,000	722,000
Amount of gains (losses), gross of tax, reclassified from OCI into Income	(1,167,000)	(379,000)	(1,442,000)	(728,000)
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	632,000	638,000	1,206,000	1,670,000
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	18,185,000	(50,000)	16,785,000	(948,000)
Cash flow hedges | Coffee futures | Cost of sales
Net gain (loss) on derivative instruments
Amount of gains (losses), gross of tax, reclassified from OCI into Income	(1,235,000)	(379,000)	(1,441,000)	(728,000)
Net gains recognized as ineffective portion	1,300,000		1,300,000
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	70,000		265,000
Cash flow hedges | Foreign currency forward contracts | Cost of sales
Net gain (loss) on derivative instruments
Amount of gains (losses), gross of tax, reclassified from OCI into Income	45,000		1,000
Cash flow hedges | Foreign currency forward contracts | Loss on foreign currency, net
Net gain (loss) on derivative instruments
Amount of gains (losses), gross of tax, reclassified from OCI into Income	$ 23,000		$ (2,000)