Summary of Significant Accounting Policies Summary of Significant Accounting Policies (Tables)

6 Months Ended

Sep. 12, 2015

Prior Period Adjustment [Abstract]

Schedule of Error Corrections and Prior Period Adjustments [Table Text Block]

The following tables present the impact of these revisions on the Company's previously reported results as reported in this Quarterly Report on Form 10-Q:

	Second Quarter Ended September 6, 2014   (12 weeks)						Year-To-Date Ended September 6, 2014   (28 weeks)
	As Originally Reported		Revision		As Revised		As Originally Reported		Revision		As Revised
Net sales	$	4,018	$	23	$	4,041	$	9,252	$	53	$	9,305
Cost of sales	3,446		21		3,467		7,928		48		7,976
Gross profit	572		2		574		1,324		5		1,329
Selling and administrative expenses	478		2		480		1,095		5		1,100
Operating earnings	$	94	$	—	$	94	$	229	$	—	$	229

	Second Quarter Ended September 6, 2014   (12 weeks)									Year-To-Date Ended September 6, 2014   (28 weeks)
	As Originally Reported			Revision			As Revised			As Originally Reported			Revision			As Revised
Net sales
Independent Business	$	1,820		$	15		$	1,835		$	4,220		$	35		$	4,255
% of total	45.3		%	0.1		%	45.4		%	45.6		%	0.2		%	45.8		%
Save-A-Lot	1,050			7			1,057			2,398			15			2,413
% of total	26.1		%	0.1		%	26.2		%	25.9		%	—		%	25.9		%
Retail Food	1,104			1			1,105			2,532			3			2,535
% of total	27.5		%	(0.2		)%	27.3		%	27.4		%	(0.2		)%	27.2		%
Corporate	44			—			44			102			—			102
% of total	1.1		%	—		%	1.1		%	1.1		%	—		%	1.1		%
Total net sales	$	4,018		$	23		$	4,041		$	9,252		$	53		$	9,305
	100.0		%	—		%	100.0		%	100.0		%	—		%	100.0		%