Acquisitions (Details) (USD $)	Jan. 03, 2012 Sara Lee Corporation [Member]	May 16, 2011 Rowland Coffee Roasters, Inc. [Member]
Assets acquired:
Current assets		$ 33,971,000
Cash and cash equivalents	1,221,000
Other current assets	42,619,000
Property, plant, and equipment	92,775,000	29,227,000
Intangible assets	138,900,000	213,500,000
Goodwill	149,948,000	91,675,000
Other noncurrent assets	863,000
Total assets acquired	426,326,000	368,373,000
Liabilities assumed:
Current liabilities	3,599,000	5,527,000
Noncurrent liabilities	2,097,000
Total liabilities assumed	5,696,000	5,527,000
Net assets acquired	$ 420,630,000	$ 362,846,000