Commitments and Contingencies (Details) (USD $)						6 Months Ended
	Jul. 01, 2012	Jan. 01, 2012	Jul. 03, 2011	Jul. 04, 2010	Jun. 28, 2009	Jul. 01, 2012 SAC [Member] Number_Of_Cases	Jul. 01, 2012 Southeastern [Member]
Commitments and Contingencies (Textual) [Abstract]
Finished product on annual basis						17,500,000
Requirements of Plastic Bottles							80.00%
Debt	$ 37,800,000	$ 38,300,000	$ 41,100,000
Maximum Aggregate Exposure of Guarantees						23,900,000	25,300,000
Equity investment						28,000,000	44,800,000
Assets of guarantee						44,000,000	371,000,000
Debt of guarantee						26,000,000	167,000,000
Revenues of guarantee						91,000,000	363,000,000
Letters of credit totaled	20,800,000
Contractual Arrangements	23,300,000
Restricted cash for letters of credit	$ 0	$ 3,000,000	$ 3,000,000	$ 3,500,000	$ 4,500,000