Condensed Consolidated Statements of Financial Condition (Unaudited) (Parenthetical) (USD $) In Thousands, except Share data, unless otherwise specified	Dec. 31, 2011	Sep. 30, 2011
ASSETS
Loans receivable - net of allowance for loan losses	$ 4,565	$ 4,926
STOCKHOLDERS' EQUITY
Preferred stock, authorized (in shares)	800,000	800,000
Preferred stock, issued (in shares)	0	0
Preferred stock, outstanding (in shares)	0	0
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, authorized (in shares)	5,200,000	5,200,000
Common stock, issued (in shares)	3,372,999	3,372,999
Common stock, outstanding (in shares)	3,191,265	3,146,867
Treasury stock, shares (in shares)	181,734	226,132