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Note 7 - Income Taxes (Tables)

12 Months Ended

Dec. 30, 2017

Notes Tables

Schedule of Income before Income Tax, Domestic and Foreign [Table Text Block]

		2017				2016				2015
Domestic		$	13,081			$	9,733			$	13,854
Foreign			732				(4,424	)			4,044
Total income before income taxes		$	13,813			$	5,309			$	17,898

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

		2017				2016				2015
Current:
U.S. Federal		$	683			$	1,605			$	-
U.S. State			609				237				24
Foreign			(313	)			(231	)			1,189
Deferred:
U.S. Federal			3,815				1,902				(9,697	)
U.S. State			(113	)			1,230				(1,308	)
Foreign			1,216				(811	)			345
Income tax expense (benefit)		$	5,897			$	3,932			$	(9,447	)

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

		2017				2016				2015
Income before income taxes		$	13,813			$	5,309			$	17,898
U.S. federal statutory income tax rate			34	%			34	%			34	%
Income tax expense at statutory federal rate			4,696				1,805				6,085
State and local income taxes, net of federal tax benefit			327				968				371
Valuation allowance			323				576				(15,572	)
Effect of lower foreign taxes			(131	)			864				(622	)
Adjustment for unrecognized tax positions			(309	)			(77	)			67
U.S. federal rate change to 21%			1,448				-				-
Other items, net			(457	)			(204	)			224
Income tax expense (benefit)		$	5,897			$	3,932			$	(9,447	)
Effective tax rate			42.7	%			74.1	%			(52.8	)%

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

		2017				2016
Deferred tax assets:
Deferred revenue		$	3,120			$	5,004
Accrued rents			1,625				1,907
Net operating loss carryforwards			764				1,194
Intangible assets			1,466				1,040
Deferred compensation			1,414				1,739
Accrued compensation			533				620
Carryforward of tax credits			25				880
Receivable write-offs			40				604
Inventories			1,179				1,994
Other			1,188				1,209
Total gross deferred tax assets			11,354				16,191
Less: Valuation allowance			1,301				576
Total deferred tax assets, net of valuation allowance			10,053				15,615
Deferred tax liabilities:
Depreciation			(1,704	)			(3,909	)
Deferred expense			(1,907	)			(3,318	)
Other			(61	)			(132	)
Total deferred tax liabilities			(3,672	)			(7,359	)
Net deferred tax assets		$	6,381			$	8,256

Schedule of Unrecognized Tax Benefits Roll Forward [Table Text Block]

Balance as of January 2, 2016		$	719
Increases for prior year tax positions			248
Decreases for prior year tax positions			(25	)
Increases for current year tax positions			26
Audit settlement release			(7	)
Balance as of December 31, 2016			961
Increases for prior year tax positions			57
Decreases for prior year tax positions			(359	)
Balance as of December 30, 2017		$	659

Summary of Income Tax Examinations [Table Text Block]

United States (Federal)		2016	through	2017
United Kingdom		2009	through	2017

X

- Definition

Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years.

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