Customer and Geographic Information

9 Months Ended

Apr. 30, 2015

Geographic Areas, Revenues from External Customers [Abstract]

Sales by geography and customer type, as a percentage of consolidated net sales, are as follows:



	Three months ended April 30,				Nine months ended April 30,
	2015		2014		2015		2014
United States
U.S. government	37.5	%	27.4	%	29.7	%	28.1	%
Commercial	11.9	%	10.3	%	12.5	%	12.9	%
Total United States	49.4	%	37.7	%	42.2	%	41.0	%

International
North African country	17.3	%	22.4	%	15.6	%	16.3	%
Other international	33.3	%	39.9	%	42.2	%	42.7	%
Total International	50.6	%	62.3	%	57.8	%	59.0	%

Sales to U.S. government end customers include the Department of Defense ("DoD") and intelligence and civilian agencies, as well as sales directly to or through prime contractors.

International sales for the three months ended April 30, 2015 and 2014 (which include sales to U.S. domestic companies for inclusion in products that will be sold to international customers) were $36,243,000 and $55,370,000, respectively. International sales for the nine months ended April 30, 2015 and 2014 (which include sales to U.S. domestic companies for inclusion in products that will be sold to international customers) were $132,767,000 and $152,054,000, respectively.

Sales to a U.S. prime contractor customer represented approximately 17.0% and 15.2% of consolidated net sales for the three and nine months ended April 30, 2015, respectively, and 22.5% and 16.3% for the three and nine months ended April 30, 2014, respectively. Almost all of these sales related to our North African country end-customer.

For the three and nine months ended April 30, 2015 and 2014, no other customer or individual country (including sales to U.S. domestic companies for inclusion in products that will be sold to a foreign country) represented more than 10% of consolidated net sales.