Financial Information by Geographic Location

3 Months Ended

Jan. 31, 2013

Segment Reporting [Abstract]

Financial Information by Geographic Location

(12) Financial Information by Geographic Location

The Company currently operates in one business segment that develops, manufactures and markets a variety of memory systems for use with network servers and workstations which are manufactured by various companies. Revenues for the three and nine months ended January 31, 2013 and 2012 by geographic region are as follows:

	Three months ended January 31, 2013		Nine months ended January 31, 2013
United States	$	4,572,914	$	16,553,265
Europe		1,217,323		3,167,483
Other (principally Asia Pacific Region)		648,724		1,675,721
Consolidated	$	6,438,961	$	21,396,469

	Three months ended January 31, 2012		Nine months ended January 31, 2012
United States	$	6,091,393	$	23,357,207
Europe		1,463,481		3,886,481
Other (principally Asia Pacific Region)		865,261		1,852,261
Consolidated	$	8,420,135	$	29,095,949