Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 28, 2015	Jun. 29, 2014	Jun. 28, 2015	Jun. 29, 2014
Income Tax Disclosure [Abstract]
Effective Income Tax Rate, Continuing Operations	38.10%	44.20%	34.40%	41.60%
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent			35.00%
State Income Tax Benefit from Tax Examination			$ 1,872
Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities			3,686
Unrecognized Tax Benefits, Decrease Resulting from Unfavorable Court Decisions			1,274
Decrease in Unrecognized Tax Benefits is Reasonably Possible	$ 964		$ 964