Stock-Based Compensation (Tables)

3 Months Ended

Mar. 29, 2013

Stockholders' Equity Note [Abstract]

Schedule Of Compensation Cost [Table Text Block]

The cost that has been charged against income for stock-based compensation is set forth below (in thousands):

	Three Months Ended
	March 29, 2013		March 30, 2012
ASC 718 expense	$	821	$	521
Restricted stock expense		188		127
Consultant compensation		25		39
Total	$	1,034	$	687

Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]

The risk-free rate is based on the U.S. Treasury yield curve corresponding to the expected term at the time of the grant.

	Three Months Ended
	March 29, 2013	March 30, 2012
Expected dividend yield	0%	0%
Expected volatility	73.44%	79.64%
Risk-free interest rate	0.61%	0.84%
Expected term (in years)	4.12	5.21

Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]

A summary of option activity under the Plan as of March 29, 2013 is presented below:

	Options Shares (000’s)			Restricted Shares (000’s)		Warrants Shares (000’s)
Outstanding at December 28, 2012		3,376			205		1,470
Granted		470			105		—
Exercised		(9	)		—		—
Forfeited or expired		(6	)		—		(70	)
Outstanding at March 29, 2013		3,831			310		1,400
Exercisable at March 29, 2013		2,495			—		1,400