Interim Financial Results (Unaudited)

12 Months Ended

Jan. 31, 2012

Interim Financial Results [Abstract]

Interim Financial Results (Unaudited)

(17) Interim Financial Results (Unaudited)

Fiscal year 2011:	Quarter
	First			Second			Third			Fourth
Total revenues	$	124,137		$	110,535		$	108,624		$	153,091
Total cost of revenues		79,405			70,775			71,476			101,016
Gross profit		44,732			39,760			37,148			52,075
Selling, general and administrative expenses (1 )		43,710			44,717			46,180			50,500
Pre-opening expenses		58			154			30			2
Operating income (loss)		964			(5,111	)		(9,062	)		1,573
Interest (expense) and other income, net		(183	)		(169	)		(312	)		(395	)
Income (loss) before taxes		781			(5,280	)		(9,374	)		1,178
Income tax expense (benefit) (2)		368			(1,225	)		(3,851	)		9,592
Net income (loss)		413			(4,055	)		(5,523	)		(8,414	)
Basic income (loss) per share (3)	$	0.05		$	(0.47	)	$	(0.65	)	$	(1.00	)
Diluted income (loss) per share (3)	$	0.05		$	(0.47	)	$	(0.65	)	$	(1.00	)
Fiscal year 2010:	Quarter
	First			Second			Third			Fourth
Total revenues	$	129,098		$	119,131		$	112,284		$	160,542
Total cost of revenues		82,131			74,476			71,494			105,563
Gross profit		46,967			44,655			40,790			54,979
Selling, general and administrative expenses (1 )		45,436			44,642			45,675			48,389
Pre-opening expenses		—			—			—			—
Operating income (loss)		1,531			13			(4,885	)		6,590
Interest (expense) and other income, net		(112	)		(164	)		(328	)		(254	)
Income (loss) before taxes		1,419			(151	)		(5,213	)		6,336
Income tax expense (benefit)		401			(69	)		(2,134	)		2,488
Net income (loss)		1,018			(82	)		(3,079	)		3,848
Basic income (loss) per share	$	0.11		$	(0.01	)	$	(0.35	)	$	0.44
Diluted income (loss) per share	$	0.11		$	(0.01	)	$	(0.35	)	$	0.43

(1) Includes approximately $0.1 million of store asset impairment expense recognized in the third quarter of fiscal 2011; $0.7 million of store asset impairment expense recognized in the fourth quarter of both fiscal 2011 and 2010; and $2.4 million of abandoned lease expense recognized in the fourth quarter of fiscal 2011.

(2) Income tax expense for the fourth quarter of fiscal 2011 includes the recognition of approximately $8.6 million related to a valuation allowance established as of January 31, 2012.

(3) Income (loss) per share is calculated from the weighted average common and common stock equivalents outstanding during each quarter, which may fluctuate based on quarterly income levels and market prices. Therefore, the sum of income (loss) per share information for each quarter may not equal the total year amounts.