Segment Reporting (Tables)

6 Months Ended

Feb. 15, 2015

Segment Reporting [Abstract]

Segment Reporting Information, by Segment

Certain operating expenses, predominantly stock-based compensation, are incurred on behalf of the Company's Canadian and Other International Operations, but are included in the U.S. Operations because those costs are not allocated internally and generally come under the responsibility of the Company's U.S. management team.

	United States Operations		Canadian Operations		Other International Operations		Total
Twelve Weeks Ended February 15, 2015
Total revenue	$	19,879	$	4,001	$	3,574	$	27,454
Operating income	556		178		143		877
Depreciation and amortization	193		30		37		260
Additions to property and equipment	327		32		253		612
Twelve Weeks Ended February 16, 2014
Total revenue	$	18,859	$	4,056	$	3,391	$	26,306
Operating income	424		161		139		724
Depreciation and amortization	174		31		35		240
Additions to property and equipment	228		51		168		447
Twenty-four Weeks Ended February 15, 2015
Total revenue	$	39,060	$	8,232	$	7,028	$	54,320
Operating income	989		374		284		1,647
Depreciation and amortization	381		58		75		514
Additions to property and equipment	763		78		326		1,167
Net property and equipment	10,403		1,457		3,012		14,872
Total assets	23,598		3,858		6,144		33,600
Twenty-four Weeks Ended February 16, 2014
Total revenue	$	36,583	$	8,180	$	6,560	$	51,323
Operating income	788		350		254		1,392
Depreciation and amortization	344		59		68		471
Additions to property and equipment	613		118		290		1,021
Net property and equipment	9,891		1,612		2,845		14,348
Total assets	21,479		4,429		5,658		31,566
Year Ended August 31, 2014
Total revenue	$	80,477	$	17,943	$	14,220	$	112,640
Operating income	1,880		796		544		3,220
Depreciation and amortization	755		124		150		1,029
Additions to property and equipment	1,245		204		544		1,993
Net property and equipment	10,132		1,662		3,036		14,830
Total assets	21,929		4,892		6,203		33,024