Stock-Based Compensation (Restricted Stock Awards and Restricted Stock Units) (Details) (USD $) In Thousands, except Share data, unless otherwise specified	12 Months Ended
	Dec. 29, 2013	Dec. 30, 2012	Jan. 01, 2012
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Total costs and expenses	$ 1,979	$ 2,003	$ 1,676
Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Beginning balance (in shares)	40,000
Granted (in shares)	245,000
Vested (in shares)	(35,000)
Forfeited (in shares)	(25,000)
Ending balance (in shares)	225,000
Beginning balance (in dollars per share)	$ 2.30
Granted (in dollars per share)	$ 3.33
Vested (in dollars per share)	$ 3.28
Forfeited (in dollars per share)	$ 0.00
Ending balance (in dollars per share)	$ 3.17
Total costs and expenses	$ 590