Income Taxes (Tables)

12 Months Ended

Jan. 28, 2012

Income Taxes [Abstract]

Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]

	2011			2010			2009
Current:	(in thousands)
U.S. federal	$	76,984		$	25,623		$	—
U.S. state and local	18,048			7,746			1,573
Foreign	156			—			—
Total	95,188			33,369			1,573
Deferred:
U.S. federal	714			(16,085		)	—
U.S. state and local	(949		)	(2,930		)	(337		)
Foreign	(85		)	—			—
Total	(320		)	(19,015		)	(337		)
Provision for income taxes	$	94,868		$	14,354		$	1,236

Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]

	2011		2010		2009
Federal income tax rate	35.0	%	35.0	%	—	%
State income taxes, net of federal income tax effect	4.7	%	4.5	%	1.6	%
Entity status change from partnership	—	%	(22.5	)%	—	%
Partnership income not taxable	—	%	(7.6	)%	—	%
Other items, net	0.6	%	0.7	%	—	%
Effective tax rate	40.3	%	10.1	%	1.6	%

Schedule of Deferred Tax Assets and Liabilities [Table Text Block]

	January 28, 2012			January 29, 2011
	(in thousands)
Deferred tax assets:
Accrued expenses and deferred compensation	$	22,417		$	17,964
Property and equipment	—			—
Intangible assets	—			934
Rent	7,831			5,932
Inventory	1,946			—
Tax credits/carryforwards	114			—
Valuation allowance	(290		)	—
Total deferred tax assets	32,018			24,830
Deferred tax liabilities:
Inventory	—			1,653
Prepaid expenses	3,767			—
Intangible assets	1,764			—
Property and equipment	5,710			1,905
Other	829			1,644
Total deferred tax liabilities	12,070			5,202
Net deferred tax assets/(liabilities)	$	19,948		$	19,628

Deferred Tax Assets, Net Classification [Table Text Block]

	January 28, 2012		January 29, 2011
	(in thousands)
Current deferred taxes	$	7,486	$	14,115
Non-current deferred taxes	12,462		5,513
Net deferred tax asset	$	19,948	$	19,628

Unrecognized Tax Benefits Rollforward [Table Text Block]

	January 28, 2012			January 29, 2011
	(in thousands)
Unrecognized tax benefits, beginning of year	$	144		$	—
Gross addition as result of Reorganization	—			144
Gross addition for tax positions of the current year	382			—
Gross addition for tax positions of the prior year	1,034			—
Reductions of tax positions of prior years for:
Changes in judgement/excess reserve	(144		)	—
Settlements during the period	—			—
Lapses of applicable statutes of limitations	—			—
Unrecognized tax benefits, end of year	$	1,416		$	144