Company-Owned Life Insurance (Tables)

12 Months Ended

Feb. 22, 2013

Company-Owned Life Insurance [Abstract]

Investment [Table Text Block]

Type	Ability to Choose Investments	Net Return	Target Asset Allocation as of February 22, 2013	Net Cash Surrender Value
				February 22, 2013		February 24, 2012
Whole life COLI policies	No ability	A rate of return set periodically by the insurance companies	Not applicable	$	109.6	$	114.5
Variable life COLI policies	Can allocate across a set of choices provided by the insurance companies	Fluctuates depending on performance of underlying investments	100% fixed income	116.2		113.1
				$	225.8	$	227.6

Investment Income [Table Text Block]

Following is a summary of the allocation of COLI income for 2013, 2012 and 2011:

COLI Income	Whole Life Policies		Variable Life Policies		Total
2013
Cost of sales	$	1.2	$	—	$	1.2
Operating expenses	4.6		—		4.6
Operating income	5.8		—		5.8
Investment income	—		3.0		3.0
Income before income tax expense	$	5.8	$	3.0	$	8.8
2012
Cost of sales	$	1.0	$	—	$	1.0
Operating expenses	4.1		—		4.1
Operating income	5.1		—		5.1
Investment income	—		3.2		3.2
Income before income tax expense	$	5.1	$	3.2	$	8.3
2011
Cost of sales	$	1.2	$	—	$	1.2
Operating expenses	4.6		—		4.6
Operating income	5.8		—		5.8
Investment income	—		10.6		10.6
Income before income tax expense	$	5.8	$	10.6	$	16.4