Loans and the Allowance for Loan Losses, Past Due (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Sep. 30, 2013		Sep. 30, 2012	Dec. 31, 2012
Loans, Aging [Abstract]
30 to 59 Days Past Due	$ 2,214			$ 2,079
60 to 89 Days Past Due	1,642			42
90 or More Days Past Due	9,269			8,399
Total Past Due	13,125			10,520
Total Current Loans	467,042	[1]		460,613	[1]
Ending balance	480,167			471,133
Recorded Investment > 90 Days Past Due and Accruing	18			447
Loans in nonaccrual status by class of loan [Abstract]
Loans in nonaccrual status	9,901			10,632
Interest income that would have been recorded under original loan terms [Abstract]
Interest income that would have been recorded under original loan terms	482		823
Actual interest income recorded for the period	95		235
Reduction in interest income on non accrual loans	387		588
Residential 1-4 Family [Member]
Loans, Aging [Abstract]
30 to 59 Days Past Due	649			1,115
60 to 89 Days Past Due	174			0
90 or More Days Past Due	4,098			3,783
Total Past Due	4,921			4,898
Total Current Loans	77,061	[1]		72,369	[1]
Ending balance	81,982			77,267
Recorded Investment > 90 Days Past Due and Accruing	0			348
Loans in nonaccrual status by class of loan [Abstract]
Loans in nonaccrual status	4,350			3,663
Commercial [Member]
Loans, Aging [Abstract]
30 to 59 Days Past Due	1,263			207
60 to 89 Days Past Due	0			0
90 or More Days Past Due	2,608			724
Total Past Due	3,871			931
Total Current Loans	281,940	[1]		273,682	[1]
Ending balance	285,811			274,613
Recorded Investment > 90 Days Past Due and Accruing	0			0
Loans in nonaccrual status by class of loan [Abstract]
Loans in nonaccrual status	3,005			3,037
Construction [Member]
Loans, Aging [Abstract]
30 to 59 Days Past Due	0			140
60 to 89 Days Past Due	402			0
90 or More Days Past Due	2,545			2,925
Total Past Due	2,947			3,065
Total Current Loans	9,677	[1]		8,940	[1]
Ending balance	12,624			12,005
Recorded Investment > 90 Days Past Due and Accruing	0			0
Loans in nonaccrual status by class of loan [Abstract]
Loans in nonaccrual status	2,546			3,065
Second Mortgages [Member]
Loans, Aging [Abstract]
30 to 59 Days Past Due	29			113
60 to 89 Days Past Due	0			0
90 or More Days Past Due	0			544
Total Past Due	29			657
Total Current Loans	12,947	[1]		13,658	[1]
Ending balance	12,976			14,315
Recorded Investment > 90 Days Past Due and Accruing	0			60
Loans in nonaccrual status by class of loan [Abstract]
Loans in nonaccrual status	0			484
Equity Line of Credit [Member]
Loans, Aging [Abstract]
30 to 59 Days Past Due	121			90
60 to 89 Days Past Due	0			0
90 or More Days Past Due	0			287
Total Past Due	121			377
Total Current Loans	31,034	[1]		31,950	[1]
Ending balance	31,155			32,327
Recorded Investment > 90 Days Past Due and Accruing	0			0
Loans in nonaccrual status by class of loan [Abstract]
Loans in nonaccrual status	0			286
Total Mortgage Loans on Real Estate [Member]
Loans, Aging [Abstract]
30 to 59 Days Past Due	2,062			1,665
60 to 89 Days Past Due	576			0
90 or More Days Past Due	9,251			8,263
Total Past Due	11,889			9,928
Total Current Loans	412,659	[1]		400,599	[1]
Ending balance	424,548			410,527
Recorded Investment > 90 Days Past Due and Accruing	0			408
Loans in nonaccrual status by class of loan [Abstract]
Loans in nonaccrual status	9,901			10,535
Commercial Loans [Member]
Loans, Aging [Abstract]
30 to 59 Days Past Due	35			275
60 to 89 Days Past Due	1,025			13
90 or More Days Past Due	0			122
Total Past Due	1,060			410
Total Current Loans	28,820	[1]		24,931	[1]
Ending balance	29,880			25,341
Recorded Investment > 90 Days Past Due and Accruing	0			25
Loans in nonaccrual status by class of loan [Abstract]
Loans in nonaccrual status	0			97
Consumer Loans [Member]
Loans, Aging [Abstract]
30 to 59 Days Past Due	55			85
60 to 89 Days Past Due	24			22
90 or More Days Past Due	13			11
Total Past Due	92			118
Total Current Loans	10,168	[1]		13,028	[1]
Ending balance	10,260			13,146
Recorded Investment > 90 Days Past Due and Accruing	13			11
Loans in nonaccrual status by class of loan [Abstract]
Loans in nonaccrual status	0			0
Other [Member]
Loans, Aging [Abstract]
30 to 59 Days Past Due	62			54
60 to 89 Days Past Due	17			7
90 or More Days Past Due	5			3
Total Past Due	84			64
Total Current Loans	15,395	[1]		22,055	[1]
Ending balance	15,479			22,119
Recorded Investment > 90 Days Past Due and Accruing	$ 5			$ 3

[1] For purposes of this table, Total Current Loans includes loans that are 1 - 29 days past due.