Geographical Information (Tables)

3 Months Ended

Dec. 31, 2014

Schedule of revenue by geographic region

The following tables set forth revenue by geographic region with revenue assigned to geographic regions based on our customers’ billing address and excludes the discontinued operations discussed above.



Revenue by Geographic Region	For the three months ended December 31,
(in thousands)	2014		2013
United States	$	13,350	$	10,444
Asia	2,697		2,168
Europe	2,077		1,664
Other	292		387
Total revenue	$	18,416	$	14,663

Schedule of Long-lived Assets by Geographic Areas

Long-lived assets consist primarily of property, plant, and equipment and also intangible assets. Long-lived assets to be disposed of as the result of the Photovoltaics and Digital Products Asset Sales were included in "Assets of discontinued operations" on the Consolidated Balance Sheet as of December 31, 2014 and September 30, 2014, and accordingly, are not included in the following table.



Long-lived Assets	As of		As of
(in thousands)	December 31, 2014		September 30, 2014
United States	$	2,302	$	4,997
International	6,002		5,531
Long-lived assets	$	8,304	$	10,528