Income Taxes (Tables)

12 Months Ended

Jan. 30, 2016

Income Tax Disclosure [Abstract]

Income Tax (Benefit) Provision

Income tax (benefit) provision was comprised of the following (in thousands):

	Year Ended			Four Months Ended			Year Ended
	January 30, 2016			January 31, 2015			September 30, 2014			September 30, 2013
Current (benefit) provision	$	(4,826	)	$	(3,890	)	$	6,581		$	16,017
Deferred provision (benefit)		2,020			(6,636	)		(2,975	)		(1,791	)
Deferred benefit of state net operating loss carryforwards, net of federal effect, recognized based on change in tax regulations		—			—			—			(1,216	)
Income tax (benefit) provision	$	(2,806	)	$	(10,526	)	$	3,606		$	13,010
Federal (benefit) provision	$	(1,962	)	$	(9,296	)	$	5,109		$	11,485
State (benefit) provision		(575	)		(1,165	)		(1,674	)		380
Foreign (benefit) provision		(269	)		(65	)		171			1,145
Income tax (benefit) provision	$	(2,806	)	$	(10,526	)	$	3,606		$	13,010

Reconciliations of the Statutory Federal Tax Rate to the Company's Effective Income Tax Rates

A reconciliation of the statutory federal tax rate to the Company’s effective income tax rates follows:

	Year Ended			Four Months Ended			Year Ended
	January 30, 2016			January 31, 2015			September 30, 2014			September 30, 2013
Statutory federal tax rate		(35.0	)%		(35.0	)%		35.0	%		35.0	%
State tax rate, net of federal effect		(2.3	)		(2.3	)		3.2			2.7
(Benefit) provision for uncertain income tax positions, net of federal effect		(2.8	)		(0.4	)		2.1			1.3
Settlements of uncertain income tax positions, net of federal effect		—			—			(13.0	)		—
Benefit of state net operating loss carryforwards, net of federal effect, recognized based on change in tax regulations		—			—			—			(3.3	)
Other		1.6			—			(1.7	)		(0.5	)
Effective income tax rate		(38.5	)%		(37.7	)%		25.6	%		35.2	%

Deferred Tax Effects of Temporary Differences Giving Rise to the Company's Net Deferred Tax Assets

The deferred tax effects of temporary differences giving rise to the Company’s net deferred tax assets were as follows (in thousands):

	January 30, 2016			January 31, 2015			September 30, 2014
Deferred tax assets:
Net operating loss carryforwards	$	11,296		$	3,457		$	3,141
Deferred rent		10,004			10,492			10,138
Employee benefit accruals		3,836			3,596			4,610
Inventory reserves		3,320			5,368			1,262
Grow NJ award benefit, net		2,493			—			—
Stock-based compensation		1,212			736			1,134
Federal tax credit carryforwards		618			140			—
Depreciation and amortization		—			1,722			107
Other accruals		1,896			2,642			2,458
Other		2,062			2,298			2,026
		36,737			30,451			24,876
Valuation allowance		(2,666	)		(1,925	)		(1,925	)
		34,071			28,526			22,951
Deferred tax liability:
Depreciation and amortization		(4,570	)		—			—
Prepaid expenses		(503	)		(541	)		(801	)
		(5,073	)		(541	)		(801	)
Net deferred tax assets	$	28,998		$	27,985		$	22,150

Summary of Income Tax Contingencies

A reconciliation of gross unrecognized tax benefits for uncertain tax positions follows (in thousands):

	Year Ended			Four Months Ended			Year Ended
	January 30, 2016			January 31, 2015			September 30, 2014			September 30, 2013
Balance at beginning of period	$	1,537		$	1,691		$	4,218		$	4,063
Additions for current period tax positions		—			—			192			476
Additions for prior period tax positions		48			8			231			331
Reductions of prior period tax positions		(470	)		(162	)		(2,700	)		(12	)
Payments		(154	)		—			(250	)		(640	)
Balance at end of period	$	961		$	1,537		$	1,691		$	4,218