Employee Benefit Plans (Asset Target Allocations) (Details) (Pension Plan [Member])	12 Months Ended
	Dec. 29, 2013
Equity [Member]
Asset Class, Target Allocations [Abstract]
Target plan asset allocations, minimum	45.00%
Target plan asset allocations, maximum	65.00%
Fixed income [Member]
Asset Class, Target Allocations [Abstract]
Target plan asset allocations, minimum	15.00%
Target plan asset allocations, maximum	30.00%
Alternative investments [Member]
Asset Class, Target Allocations [Abstract]
Target plan asset allocations, minimum	20.00%
Target plan asset allocations, maximum	40.00%
Cash [Member]
Asset Class, Target Allocations [Abstract]
Target plan asset allocations, minimum	0.00%
Target plan asset allocations, maximum	5.00%