Securities (Unrealized Gain (Loss) on Investments) (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Jun. 30, 2012
Schedule of Investments [Line Items]
Amortized Cost	$ 76,007	$ 85,441
Gross Unrealized Gains	2,056	2,107
Gross Unrealized Losses	76	20
Estimated Fair Value	77,987	87,528
Amortized Cost	167,449	146,389
Gross Unrealized Gains	4,422	3,882
Gross Unrealized Losses	198	109
Estimated Fair Value	171,673	150,162
Total Securities, Amortized Cost	243,456	231,830
Total Securities, Gross Unrealized Gains	6,478	5,989
Total Securities, Gross Unrealized Losses	274	129
Total Securities, Estimated Fair Value	249,660	237,690
US Treasury Securities [Member]
Schedule of Investments [Line Items]
Amortized Cost	7,014	11,029
Gross Unrealized Gains	40	61
Estimated Fair Value	7,054	11,090
U.S. Government sponsored enterprises [Member]
Schedule of Investments [Line Items]
Amortized Cost	14,771	16,816
Gross Unrealized Gains	446	582
Gross Unrealized Losses	74
Estimated Fair Value	15,143	17,398
Amortized Cost	2,999	998
Gross Unrealized Gains	25	31
Gross Unrealized Losses	5
Estimated Fair Value	3,019	1,029
State and political subdivisions [Member]
Schedule of Investments [Line Items]
Amortized Cost	3,770	4,783
Gross Unrealized Gains	56	116
Estimated Fair Value	3,826	4,899
Amortized Cost	64,521	62,212
Gross Unrealized Gains	725	556
Gross Unrealized Losses	62	99
Estimated Fair Value	65,184	62,669
Mortgage-backed securities-residential [Member]
Schedule of Investments [Line Items]
Amortized Cost	10,070	18,625
Gross Unrealized Gains	360	482
Gross Unrealized Losses		1
Estimated Fair Value	10,430	19,106
Amortized Cost	36,318	48,101
Gross Unrealized Gains	2,138	2,282
Gross Unrealized Losses		4
Estimated Fair Value	38,456	50,379
Mortgage-backed securities-multi-family [Member]
Schedule of Investments [Line Items]
Amortized Cost	43,268	40,077
Gross Unrealized Gains	671	604
Gross Unrealized Losses	1	18
Estimated Fair Value	43,938	40,663
Amortized Cost	55,637	23,673
Gross Unrealized Gains	1,493	952
Gross Unrealized Losses	129	6
Estimated Fair Value	57,001	24,619
Other Securities [Member]
Schedule of Investments [Line Items]
Amortized Cost	960	376
Gross Unrealized Gains	1
Gross Unrealized Losses	2
Estimated Fair Value	959	376
Asset-backed securities [Member]
Schedule of Investments [Line Items]
Amortized Cost	19	20
Gross Unrealized Losses	1	1
Estimated Fair Value	18	19
Corporate debt securities [Member]
Schedule of Investments [Line Items]
Amortized Cost	4,042	5,053
Gross Unrealized Gains	452	263
Estimated Fair Value	4,494	5,316
Debt Securities [Member]
Schedule of Investments [Line Items]
Amortized Cost	75,940	85,374
Gross Unrealized Gains	1,985	2,047
Gross Unrealized Losses	76	20
Estimated Fair Value	77,849	87,401
Equity securities [Member]
Schedule of Investments [Line Items]
Amortized Cost	67	67
Gross Unrealized Gains	71	60
Estimated Fair Value	$ 138	$ 127