Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended
	Apr. 02, 2017	Apr. 03, 2016	Jan. 01, 2017
Income Tax Disclosure [Abstract]
Effective Income Tax Rate, Continuing Operations	30.50%	29.50%
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	35.00%	35.00%
Effective Income Tax Rate Reconciliation, Share based Compensation, Excess Tax Benefit, Amount	$ 2,122
Quantifying Misstatement in Current Year Financial Statements, Amount		$ (2,878)
Decrease in Unrecognized Tax Benefits is Reasonably Possible	714
Accounts and notes receivable, net [Member]
Income Taxes Receivable	8,339		$ 18,111
Other Assets [Member]
Income Taxes Receivable	$ 951		$ 239