Segment Information (Tables)

12 Months Ended

Sep. 30, 2013

Revenue, Major Customer [Line Items]

Schedule of Revenue from External Customers Attributed to Foreign Countries by Geographic Area [Table Text Block]

The following table details the Company's sales by operating segment for fiscal years September 30, 2013 and 2012. The Company's sales by geographic area based on the location of where the products were shipped or services rendered are as follows:

2013	Americas			Europe			Asia			Total			% of Total
	(Amounts in thousands)
Systems	$	4,031		$	12		$	2,957		$	7,000		8	%
Service and System Integration	55,085			25,500			34			80,619			92	%
Total	$	59,116		$	25,512		$	2,991		$	87,619		100	%
% of Total	68		%	29		%	3		%	100		%
2012
Systems	$	7,584		$	—		$	3,557		$	11,141		13	%
Service and System Integration	39,579			34,053			34			73,666			87	%
Total	$	47,163		$	34,053		$	3,591		$	84,807		100	%
% of Total	56		%	40		%	4		%	100		%

Schedule of Disclosure on Geographic Areas, Long-Lived Assets in Individual Foreign Countries by Country [Table Text Block]

Long-lived assets by geographic location at September 30, 2013 and 2012 were as follows:

	September 30, 2013		September 30, 2012
	(Amounts in thousands)
North America	$	1,287	$	994
Europe	543		489
Totals	$	1,830	$	1,483

Schedule of Deferred Tax Assets by Geographic Location [Table Text Block]

Deferred tax assets by geographic location at September 30, 2013 and 2012 were as follows:

	September 30, 2013		September 30, 2012
	(Amounts in thousands)
North America	$	2,553	$	3,106
Europe	531		551
Totals	$	3,084	$	3,657

Operating Segments

Revenue, Major Customer [Line Items]

Schedule of Revenue by Major Customers by Reporting Segments [Table Text Block]

The following table presents certain operating segment information.

				Service and System Integration Segment
For the Years Ended September 30,	Systems Segment			Germany		United Kingdom			U.S.		Total		Consolidated Total
	(Amounts in thousands)
2013
Sales:
Product	$	5,483		$	8,666	$	581		$	51,114	$	60,361	$	65,844
Service	1,517			14,975		1,409			3,874		20,258		21,775
Total sales	7,000			23,641		1,990			54,988		80,619		87,619
Profit from operations	(1,603		)	154		(141		)	2,291		2,304		701
Assets	15,377			13,094		3,170			15,584		31,848		47,225
Capital expenditures	340			232		8			278		518		858
Depreciation and amortization	155			183		13			169		365		520
2012
Sales:
Product	$	4,214		$	16,846	$	1,484		$	37,039	$	55,369	$	59,583
Service	6,927			13,730		1,434			3,133		18,297		25,224
Total sales	11,141			30,576		2,918			40,172		73,666		84,807
Profit (loss) from operations	3,230			598		57			1,084		1,739		4,969
Assets	18,451			14,058		3,504			15,053		32,615		51,066
Capital expenditures	222			197		27			105		329		551
Depreciation and amortization	111			167		26			156		349		460

Revenues in Excess of 10 Percent of Total Revenues

Revenue, Major Customer [Line Items]

Schedule of Revenue by Major Customers by Reporting Segments [Table Text Block]

The following table lists customers from which the Company derived revenues in excess of 10% of total revenues for the years ended September 30, 2013 and 2012.

	For the year ended
	September 30, 2013				September 30, 2012
	Amount		% of Revenues		Amount		% of Revenues
	(Amounts in millions)
Customer A	$	15.7	18	%	$	12.6	15	%
Customer B	$	13.4	15	%	$	14.7	17	%
Customer C	$	10.5	12	%	$	2.6	3	%