Export Sales and Major Customers (Tables)

3 Months Ended

May 31, 2014

Export Sales and Major Customers [Abstract]

Revenues from domestic and export sales to unaffiliated customers

Revenues from domestic and export sales to unaffiliated customers for the three months ended May 31, 2014 are as follows:

Geographic Region	Power Transistors		Hybrids		Field Effect Transistors		Power MOSFETS		Totals
Europe and Australia	$	0	$	329,000	$	4,000	$	0	$	333,000
Canada and Latin America		23,000		0		0		0		23,000
Far East and Middle East		0		0		74,000		0		74,000
United States		406,000		944,000		39,000		486,000		1,875,000
Totals	$	429,000	$	1,273,000	$	117,000	$	486,000	$	2,305,000

Revenues from domestic and export sales to unaffiliated customers for the three months ended May 31, 2013 are as follows:

Geographic Region	Power Transistors		Hybrids		Field Effect Transistors		Power MOSFETS		Totals
Europe and Australia	$	0	$	160,000	$	0	$	0	$	160,000
Canada and Latin America		51,000		0		0		0		51,000
Far East and Middle East		0		0		5,000		109,000		114,000
United States		276,000		1,114,000		118,000		443,000		1,951,000
Totals	$	327,000	$	1,274,000	$	123,000	$	552,000	$	2,276,000

Summary of percentage sales to major customer

For the quarter ended May 31, 2014, sales to the Company’s top two customers consisted of the following:

Customer	% of Sales
Raytheon Company		30	%
United States Government		25	%
		55	%

For the quarter ended May 31, 2013, sales to the Company’s top two customers consisted of the following:

Customer	% of Sales
Raytheon Company		51	%
BAE Systems Australia		7	%
		58	%