Segment Reporting

3 Months Ended

Oct. 29, 2011

Segment Reporting [Abstract]

Segment Reporting

Segment information for three months ended October 29, 2011 approximates the following:

Geographic information:

	Revenue (1)		Gross Long- Lived Assets
United States	$	28,430,000	$	26,247,000
Foreign countries		13,882,000		5,187,000

(1)  Revenue is attributed to countries based on the location of the customers.  Revenues in the most significant foreign countries include $4.6 million in Peru, $3.3 million in Brazil and $2.4 million in Chile.

Segment information for three months ended October 30, 2010 approximates the following:

Geographic information:

	Revenue (1)		Gross Long- Lived Assets
United States	$	27,393,000	$	26,194,000
Foreign countries		14,633,000		4,284,000

(1)  Revenue is attributed to countries based on the location of the customers.  Revenues in the most significant foreign countries include $6.4 million in Peru, $2.7 million in Brazil and $2.3 million in Kuwait.