Per Share Information EPS (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended								12 Months Ended
	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2011	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2011
Net Income (Loss) from Continuing Operations
Net Income (Loss) from Available to Common Stockholders, Basic									$ (2,178)	$ (2,655)	$ (19,561)
Income (Loss) from Continuing Operations Attributable to Parent									(2,178)	(2,655)	(19,561)
Net Income (Loss) from Discontinued Operations
DiscontinuedNetIncomeLossAvailableToCommonStockholdersBasic									(1,395)	(9,147)	(18,262)
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent									(1,395)	(9,147)	(18,262)
Net Income (Loss) Available to Common Stockholders									(3,573)	(11,802)	(37,823)
Net Income (Loss)	$ (1,844)	$ (1,138)	$ (1,101)	$ 510	$ (1,474)	$ (3,176)	$ (3,431)	$ (3,721)	$ (3,573)	$ (11,802)	$ (37,823)
Weighted Average Number of Shares Outstanding, Basic									14,952,054	14,625,776	14,493,747
Weighted Average Number of Shares Outstanding, Diluted									14,952,054	14,625,776	14,493,747
Earnings Per Share, Basic [Abstract]
Continuing operations	$ (0.07)	$ (0.05)	$ (0.06)	$ 0.04	$ (0.03)	$ (0.08)	$ (0.08)	$ 0.01	$ (0.15)	$ (0.18)	$ (1.35)
Discontinued operations	$ (0.05)	$ (0.03)	$ (0.01)	$ (0.01)	$ (0.07)	$ (0.13)	$ (0.15)	$ (0.27)	$ (0.09)	$ (0.63)	$ (1.26)
Earnings Per Share, Basic	$ (0.12)	$ (0.08)	$ (0.07)	$ 0.03	$ (0.1)	$ (0.22)	$ (0.23)	$ (0.26)	$ (0.24)	$ (0.81)	$ (2.61)
Earnings Per Share, Diluted [Abstract]
Continuing operations	$ (0.07)	$ (0.05)	$ (0.06)	$ 0.04	$ (0.03)	$ (0.08)	$ (0.08)	$ 0.01	$ (0.15)	$ (0.18)	$ (1.35)
Discontinued operations	$ (0.05)	$ (0.03)	$ (0.01)	$ (0.01)	$ (0.07)	$ (0.13)	$ (0.15)	$ (0.27)	$ (0.09)	$ (0.63)	$ (1.26)
Earnings Per Share, Diluted	$ (0.12)	$ (0.08)	$ (0.07)	$ 0.03	$ (0.1)	$ (0.22)	$ (0.23)	$ (0.26)	$ (0.24)	$ (0.81)	$ (2.61)