Segment Information (Tables)

12 Months Ended

Jun. 30, 2013

Segment Reporting [Abstract]

Schedule of segment results

The following table summarizes the Company’s segment results (in thousands):

	Fiscal Years Ended
	June 30, 2013			June 30, 2012
Revenue:
Robotics	$	36,353		$	54,815
Services and Support	10,463			11,404
Total revenue	$	46,816		$	66,219
Operating income (loss):
Robotics	$	(2,389	)	$	9,461
Services and support	3,815			2,837
Segment profit	1,426			12,298
Unallocated research, development and engineering and selling, general and administrative expenses	(8,898		)	(13,713		)
Restructuring charges, net	(785		)	(1,256		)
Amortization of other intangible assets	(411		)	(466		)
Impairment of goodwill and other intangible assets	(1,708		)	—
Interest expense, net	(37		)	(250		)
Other income	71			—
Currency exchange loss	(3		)	(732		)
Loss before income taxes	$	(10,345	)	$	(4,119	)

Schedule of revenue from external customers and long-lived assets, by geographical areas [Table Text Block]

Management also assesses the Company’s performance, operations and assets by geographic areas, and, therefore, revenue and long-lived assets related to continuing operations are summarized in the following table (in thousands):

	Fiscal Years Ended June 30,
	2013		% of total		2012		% of total
Revenue:
United States	$	12,083	26	%	$	18,259	28	%
Europe	22,977		49	%	32,212		49	%
Asia	10,324		22	%	12,815		19	%
Other countries	1,432		3	%	2,933		4	%
Total International	34,733		74	%	47,960		72	%
Total	$	46,816	100	%	$	66,219	100	%

The following table summarizes the Company’s long-lived asset balances as follows (in thousands):

	June 30, 2013		June 30, 2012
Long-lived assets:
United States	$	3,278	$	4,196
All other countries	1,021		2,870
Total long-lived assets	$	4,299	$	7,066