Income Taxes (Components of Provision (Benefit) for Income Taxes) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 29, 2015	Dec. 30, 2014	Dec. 31, 2013
Current tax provision:
Federal	$ 0	$ 0	$ 0
State	144	792	561
Foreign	0	0	0
Total current tax provision	144	792	561
Deferred tax (benefit) provision:
Federal	(7,169)	5,662	3,923
State	(1,495)	668	283
Foreign	(214)	0	0
Total deferred tax provision (benefit)	(8,878)	6,330	4,206
Total (benefit) provision for income taxes	$ (8,734)	$ 7,122	$ 4,767