Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
	Jul. 02, 2016	Jul. 02, 2016
Income Taxes [Abstract]
Increase in liabilities for unrecognized tax benefits		$ 140
Effect on Income Tax Expense (Benefit) [Line Items]
Cash repatriated during the current period	$ 46,000
Remeasurement of repatriation deferred tax liability [Member]
Effect on Income Tax Expense (Benefit) [Line Items]
Deferred Other Tax Expense (Benefit)	$ 1,217	$ 1,986