Commitments and Contingencies (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended			9 Months Ended
	Oct. 01, 2011	Jul. 02, 2011	Oct. 02, 2010	Oct. 01, 2011	Oct. 02, 2010
Commitments and Contingencies [Abstract]
Annual Executive Payment				$ 10,000
Royalty Payment Percentage (in hundredths)				5.00%
Executive Compensation Charge	$ 1,873	$ 3,889	$ 0	$ 5,762	$ 0