Consolidated Statements of Other Comprehensive Income (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
Statement of Other Comprehensive Income [Abstract]
Net income (loss) attributable to common stockholders	$ 260	$ (414)
Securities available for sale
Net unrealized losses arising during period	(417)	(220)
Reclassification adjustment for gains included in net income	126	50
Change for realized losses on securities available for sale for other-than-temporary impairment write-down	176	404
Unrealized (losses) gains on securities	(115)	234
Defined benefit plans:
Amortization of unrecognized prior service costs and net gains	1	1
Total other comprehensive (loss) income, net of tax	(114)	235
Comprehensive income (loss)	$ 146	$ (179)