Per Share Information (Tables)

12 Months Ended

Sep. 30, 2013

Per Share Information [Abstract]

ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock

	Years Ended September 30,
	2013		2012		2011
Numerator:
Net loss from continuing operations attributable to common shareholders	$	(2,178)	$	(2,655)	$	(19,561)
Net loss from discontinued operations attributable to common shareholders	$	(1,395)	$	(9,147)	$	(18,262)
Net loss	$	(3,573)	$	(11,802)	$	(37,823)
Denominator:
Weighted average common shares outstanding — basic		14,952,054		14,625,776		14,493,747
Basic loss per share	$	(0.24)	$	(0.81)	$	(2.61)
Diluted loss per share	$	(0.24)	$	(0.81)	$	(2.61)