CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Mar. 31, 2013	Mar. 31, 2012	Mar. 31, 2013	Mar. 31, 2012
Statement of Other Comprehensive Income [Abstract]
Net income (loss)	$ 701	$ (2,347)	$ (159)	$ (1,784)
Other comprehensive income (loss):
Unrealized gain (loss) on investment securities available-for-sale, net of tax of $245, $(278), $(267) and $338	2,148	(450)	1,742	535
Less: reclassification for losses realized, net of tax of $83, $28, $83 and $28	131	46	131	46
Other comprehensive income (loss), available-for-sale securities adjustment, net of tax	2,279	(404)	1,873	581
Minimum pension liability - reclassification for losses realized, net of tax of $11, $36, $48 and $71	89	47	151	94
Unrealized gain (loss) on hedging contracts, net of tax of $5, $71, $11 and $(3)	4	101	12	(28)
Deconsolidation of LEAF- unrealized loss on hedging contracts net of tax of $0, $0, $0 and $174	0	0	0	255
Other comprehensive income (loss), derivatives qualifying as hedges, net of tax	4	101	12	227
Subtotal- other comprehensive income (loss)	2,372	(256)	2,036	902
Comprehensive income (loss)	3,073	(2,603)	1,877	(882)
Comprehensive loss (income) attributable to noncontrolling interests	43	39	(544)	(388)
Comprehensive income (loss) attributable to common shareholders	$ 3,116	$ (2,564)	$ 1,333	$ (1,270)