Concentration Of Risk And Geographic Segment Data	3 Months Ended
Mar. 31, 2012
Concentration Of Risk And Geographic Segment Data [Abstract]
Concentration Of Risk And Geographic Segment Data	NOTE 3 — CONCENTRATION OF RISK AND GEOGRAPHIC SEGMENT DATA Sales to one customer represented 14% and 13% of consolidated net sales for the three months ended March 31, 2012 and March 26, 2011, respectively. Accounts receivable from this customer were $1,386,000 and $1,641,000 at March 31, 2012 and December 31, 2011, respectively. Sales to another customer represented 11% and 13% of consolidated net sales for the three months ended March 31, 2012 and March 26, 2011, respectively. Accounts receivable from this customer were $898,000 and $2,252,000 at March 31, 2012 and December 31, 2011, respectively. No other single customer accounted for more than 10% of the Company's net sales in these periods. Sales outside of North America accounted for 32% and 29% of consolidated net sales for the three months ended March 31, 2012 and March 26, 2011, respectively. No single country besides the United States accounts for greater than 10% of consolidated net sales.

NOTE 3 — CONCENTRATION OF RISK AND GEOGRAPHIC SEGMENT DATA

Sales to one customer represented 14% and 13% of consolidated net sales for the three months ended March 31, 2012 and March 26, 2011, respectively. Accounts receivable from this customer were $1,386,000 and $1,641,000 at March 31, 2012 and December 31, 2011, respectively. Sales to another customer represented 11% and 13% of consolidated net sales for the three months ended March 31, 2012 and March 26, 2011, respectively. Accounts receivable from this customer were $898,000 and $2,252,000 at March 31, 2012 and December 31, 2011, respectively. No other single customer accounted for more than 10% of the Company's net sales in these periods.

Sales outside of North America accounted for 32% and 29% of consolidated net sales for the three months ended March 31, 2012 and March 26, 2011, respectively. No single country besides the United States accounts for greater than 10% of consolidated net sales.