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Income Taxes (Components of Income (Loss) Before Income Taxes) (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 01, 2016	Jan. 02, 2015	Dec. 27, 2013
Income Taxes [Abstract]
Domestic	$ 16,249	$ 6,549	$ 15,823
Foreign	5,267	5,417	(696)
Income before income taxes	$ 21,516	$ 11,966	$ 15,127

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- Definition

Income Loss Before Income Taxes Domestic

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- Definition

Income Loss Before Income Taxes Foreign

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- Definition

Income Loss Before Income Taxes, Including Discontinued Operations

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