Note 12 - Segment Information

3 Months Ended

Sep. 30, 2013

Segment Reporting [Abstract]

Segment Reporting Disclosure [Text Block]

Note 12 – Segment Information

In its operation of the business, management reviews certain financial information, including segmented internal profit and loss statements prepared on a basis consistent with U.S. GAAP. Our two segments are Power Supplies and Storage. The two segments discussed in this analysis are presented in the way we internally managed and monitored performance for the three months ended September 30, 2013 and 2012. Allocations for internal resources were made for the three months ended September 30, 2013 and 2012. The power supplies segment tracks certain assets separately, and all others are recorded in the storage segment for internal reporting presentations.  The types of products and services provided by each segment are summarized below:

Power Supplies — We design, develop, and sell small, open frame, high efficiency switching power supplies. These power supplies are used to convert AC line voltage to DC voltages, or DC voltages to other DC voltages for use in a wide variety of electronic equipment such as telecommunications equipment, machine tools, routers, switches, wireless systems and gaming devices.

Storage — We design, develop and sell automated magnetic tape libraries used to store, retrieve and manage electronic data primarily in network computing environments. Tape libraries consist of cartridge tape drives, tape cartridges and robotics to move the cartridges from their storage locations to the tape drives under software control. Our tape libraries provide data storage solutions for organizations requiring backup, recovery and archival storage of critical data.

Segment revenue, loss before taxes and total assets were as follows (in thousands):

	Three Months Ended September 30,
	2013		2012
Net Revenues
Power supplies	$	953	$	1,544
Storage		1,238		1,909
Total revenue	$	2,191	$	3,453

	Three Months Ended September 30,
	2013			2012
Loss before income taxes
Power supplies	$	(318	)	$	(298	)
Storage		(2,209	)		(1,648	)
Total loss before taxes	$	(2,527	)	$	(1,946	)

	September 30, 2013			June 30, 2013
Total assets
Cash and marketable securities:
Cash and cash equivalents	$	1,645		$	1,966
Marketable securities		10,172			11,851
Total cash and marketable securities	$	11,817		$	13,817
Power supplies and storage:
Power supplies		(367	)		538
Storage		6,331			5,852
Power supplies and storage	$	5,974		$	6,390
Total assets	$	17,781		$	20,207