XML 46 R62.htm IDEA: XBRL DOCUMENT

Commitments and Contingencies (Insurance and Legal) (Details) (USD $) In Millions, unless otherwise specified	1 Months Ended
	May 31, 2007 entity	Dec. 28, 2012
Insurance
Non-catastrophic property deductible		$ 25
Casualty and catastrophic property deductible		50
Loss Contingency, Estimate [Abstract]
Loss Contingency, Claims Filed, Number Of Entities	3
Pending Litigation [Member]
Loss Contingency, Estimate [Abstract]
Minimum range of possible loss for legal proceedings		3
Maximum range of possible loss for legal proceedings		$ 20

The estimated maximum amount of possible loss from the contingency.

The estimated minimum amount of possible loss from the contingency.