RESTATED FINANCIALS (Earnings (Loss) per Share) (Details) (USD $) In Thousands, except Per Share data, unless otherwise specified	0 Months Ended	1 Months Ended	3 Months Ended										6 Months Ended		9 Months Ended		12 Months Ended
	Mar. 17, 2011	Oct. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Sep. 30, 2011	Jun. 30, 2011	Mar. 31, 2011	Dec. 31, 2010	Jun. 30, 2010	Mar. 31, 2010	Dec. 31, 2009	Mar. 31, 2011	Mar. 31, 2010	Jun. 30, 2011	Jun. 30, 2010	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2010
Income (loss) from continuing operations							$ (494)	$ (6,800)	$ (1,502)	$ (5,314)	$ (1,230)		$ (8,302)	$ (259)	$ (8,796)	$ (5,573)	$ 25,565	$ (12,361)	$ (14,073)
Discontinued operations	(2,200)	(20)	(8)	(14)	(16)	(26)	(23)	(2,153)	0	(1)	(2)		(2,153)	(2)	(2,176)	(3)	(58)	(2,202)	622
Net income (loss) attributable to common shareholders		(433)	(2,267)	30,211	(2,382)	(3,591)	(517)	(8,953)	(1,502)	(5,315)	(1,232)	971	(10,455)	(261)	(10,972)	(5,576)	25,507	(14,563)	(13,451)
Continuing operations (in dollars per share)		$ (0.02)	$ (0.11)	$ 1.52	$ (0.12)				$ (80.00)			$ 50.00					$ 1.29	$ (0.64)	$ (0.74)
Discontinued operations (in dollars per share)		$ 0.00	$ 0.00	$ 0.00	$ 0.00												$ 0.00	$ (0.11)	$ 0.03
Earnings Per Share, Basic		$ (0.02)	$ (0.11)	$ 1.52	$ (0.12)												$ 1.29	$ (0.75)	$ (0.71)
Weighted average shares outstanding (in shares)									19,076			18,689					19,740	19,525	18,942
Continuing operations (in dollars per share)		$ (0.02)	$ (0.11)	$ 1.44	$ (0.12)				$ (80.00)			$ 50.00					$ 1.24	$ (0.64)	$ (0.74)
Discontinued operations (in dollars per share)		$ 0.00	$ 0.00	$ 0.00	$ 0.00			$ (0.11)									$ 0.00	$ (0.11)	$ 0.03
Earnings Per Share, Diluted		$ (0.02)	$ (0.11)	$ 1.44	$ (0.12)												$ 1.24	$ (0.75)	$ (0.71)
Weighted average shares outstanding (in shares)							19,741	19,355	19,076	19,140	19,089	18,962	19,213	18,888	19,389	18,972	20,634	19,525	18,942
As Previously Reported [Member]
Income (loss) from continuing operations							(388)	(2,113)	(567)				(2,680)		(3,068)		25,892	(6,026)
Discontinued operations							(23)	(2,153)	0				(2,153)		(2,176)		(58)	(2,202)
Net income (loss) attributable to common shareholders							(411)	(4,266)	(567)				(4,833)		(5,244)		25,834	(8,228)
Continuing operations (in dollars per share)																	$ 1.31	$ (0.31)
Discontinued operations (in dollars per share)																	$ 0.00	$ (0.11)
Earnings Per Share, Basic																	$ 1.31	$ (0.42)
Weighted average shares outstanding (in shares)																	19,740	19,525
Continuing operations (in dollars per share)																	$ 1.25	$ (0.31)
Discontinued operations (in dollars per share)																	$ 0.00	$ (0.11)
Earnings Per Share, Diluted																	$ 1.25	$ (0.42)
Weighted average shares outstanding (in shares)							19,741	19,355	19,076				19,213		19,389		20,634	19,525
Restatement Adjustments - RSO [Member]
Income (loss) from continuing operations							14,942	9,219	13,142				22,361		37,303		1,923	1,433
Discontinued operations							0	0	0				0		0		0	0
Net income (loss) attributable to common shareholders							14,942	9,219	13,142				22,361		37,303		1,923	1,433
Restatement Adjustment - Elimination [Member]
Income (loss) from continuing operations							(15,048)	(13,906)	(14,077)				(27,983)		(43,031)		(2,250)	(7,768)
Discontinued operations							0	0	0				0		0		0	0
Net income (loss) attributable to common shareholders							$ (15,048)	$ (13,906)	$ (14,077)				$ (27,983)		$ (43,031)		$ (2,250)	$ (7,768)