Income Taxes (Components of Provision (Benefit) for Income Taxes) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Dec. 31, 2013	Jan. 01, 2013	Jan. 03, 2012
Current tax provision:
Federal	$ 0	$ 49	$ 0
State	561	559	260
Total current tax provision	561	608	260
Deferred tax provision:
Federal	283	16	(425)
State	3,923	2,591	1,945
Total deferred tax provision (benefit)	4,206	2,607	1,520
Total provision for income taxes	$ 4,767	$ 3,215	$ 1,780

Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.

Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.

Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations.

Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations.

Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.

Amount of deferred state and local tax expense (benefit) pertaining to income (loss) from continuing operations.