Income Taxes Income Taxes (Tables)

12 Months Ended

Dec. 28, 2013

Income Tax Disclosure [Abstract]

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

Net deferred tax assets included in the accompanying consolidated balance sheet are as follows (in thousands):

	2014			2013
Current deferred income tax assets	$	5,585		$	5,012
Non-current deferred income tax assets	3,993			5,684
Non-current deferred income tax liabilities	(3,748		)	(1,578		)
Net deferred tax assets	$	5,830		$	9,118

Tax effects of temporary differences [Table Text Block]

Following is a summary of the tax effects of temporary differences that give rise to significant components of deferred tax assets and liabilities (in thousands):

	2014			2013
Assets:
Accrued payroll and benefits	$	6,652		$	6,523
Capitalized inventory costs	118			145
Accrued expenses	3,068			3,092
Intangible assets	2,005			2,686
Net operating losses and tax credits	8,755			7,107
Deferred rent	4,852			4,385
Vendor allowances	2,344			—
Other	2,592			2,440
Total deferred income tax assets	30,386			26,378
Valuation allowance	(6,807		)	(3,884		)
Deferred income taxes, net of valuation allowance	23,579			22,494
Liabilities:
Prepaid expenses	(2,474		)	(1,999		)
Property and equipment	(12,579		)	(8,018		)
Federal effect of state and foreign deferred items	(1,672		)	(2,398		)
Other liabilities	(1,024		)	(961		)
Total deferred tax liabilities	(17,749		)	(13,376		)
Net deferred income tax assets	$	5,830		$	9,118

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

Following is a summary of the difference between the effective income tax rate and the statutory federal income tax rate:

	2014		2013		2012
Statutory federal tax rate	35.0	%	35.0	%	35.0	%
State income taxes, net of federal tax benefit	5.6		4.4		1.9
Non-deductible permanent items	1.4		(0.3	)	1.6
Change in valuation allowance	47.5		9.3		—
Uncertain tax positions	(23.7	)	(0.5	)	(0.1	)
Impact of foreign operations	(3.7	)	2.6		1.2
Prior period true-up adjustments	(10.2	)	(2.3	)	0.8
Other	(0.6	)	0.6		(0.6	)
Effective tax rate	51.3	%	48.8	%	39.8	%

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

Following is a summary of the (benefit) provision for income taxes (in thousands):

	2014			2013		2012
Current:
Federal	$	(1,125	)	$	3,536	$	5,324
State	31			195		473
Foreign	296			412		79
Current taxes (benefit)	(798		)	4,143		5,876
Deferred:
Federal	1,200			194		3,202
State	511			2,937		197
Foreign	1,143			198		463
Deferred taxes	2,854			3,329		3,862
Income tax expense	$	2,056		$	7,472	$	9,738

Summary of Valuation Allowance [Table Text Block]

Following is a summary of the change in valuation allowance (in thousands):

	2014		2013			2012
Valuation allowance—beginning of year	$	3,884	$	1,692		$	1,692
Valuation allowance increases	2,923		2,552			—
Valuation allowance reductions	—		(360		)	—
Valuation allowance—end of year	$	6,807	$	3,884		$	1,692

Summary of Positions for which Significant Change in Unrecognized Tax Benefits is Reasonably Possible [Table Text Block]

Unrecognized tax benefits activity for the fiscal years ending is summarized below (in thousands):

	2014			2013			2012
Unrecognized tax benefit—beginning of year	$	2,476		$	2,553		$	2,623
Additions based on tax positions related to the current year	167			32			—
Additions for tax positions of prior years	218			22			—
Reductions for tax positions of prior years	—			—			(36		)
Settlements	(1,463		)	(65		)	—
Lapse of statutes of limitations	(305		)	(66		)	(34		)
Unrecognized tax benefit—end of year	$	1,093		$	2,476		$	2,553