Loans and the Allowance for Loan Losses, Past Due (Details) - USD ($) $ in Thousands		6 Months Ended
		Jun. 30, 2016	Jun. 30, 2015	Dec. 31, 2015
Loans, Aging [Abstract]
Ending balance		$ 598,161		$ 568,475
Recorded Investment > 90 Days Past Due and Accruing		3,222		3,356
Financing Receivable, Recorded Investment, Current	[1]	589,491		557,894
Financing Receivable, Recorded Investment, Past Due		8,670		10,581
Loans in nonaccrual status by class of loan [Abstract]
Loans in nonaccrual status		3,910		4,582
Interest income that would have been recorded under original loan terms [Abstract]
Interest income that would have been recorded under original loan terms		101	$ 110
Actual interest income recorded for the period		85	97
Reduction in interest income on non accrual loans		16	$ 13
Financing Receivables, 30 to 59 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		3,501		4,164
Financing Receivables, 60 to 89 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		1,305		2,553
Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		3,864		3,864
Total Mortgage Loans on Real Estate [Member]
Loans, Aging [Abstract]
Ending balance		467,843		456,844
Recorded Investment > 90 Days Past Due and Accruing		648		23
Financing Receivable, Recorded Investment, Current	[1]	464,071		453,342
Financing Receivable, Recorded Investment, Past Due		3,772		3,502
Loans in nonaccrual status by class of loan [Abstract]
Loans in nonaccrual status		3,713		4,306
Total Mortgage Loans on Real Estate [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		2,259		1,927
Total Mortgage Loans on Real Estate [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		309		1,112
Total Mortgage Loans on Real Estate [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		1,204		463
Residential 1-4 Family [Member]
Loans, Aging [Abstract]
Ending balance		96,892		96,997
Recorded Investment > 90 Days Past Due and Accruing		520		0
Financing Receivable, Recorded Investment, Current	[1]	95,268		95,371
Financing Receivable, Recorded Investment, Past Due		1,624		1,626
Loans in nonaccrual status by class of loan [Abstract]
Loans in nonaccrual status		1,058		1,457
Residential 1-4 Family [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		505		309
Residential 1-4 Family [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		309		1,042
Residential 1-4 Family [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		810		275
Commercial [Member]
Loans, Aging [Abstract]
Ending balance		281,323		277,758
Recorded Investment > 90 Days Past Due and Accruing		17		23
Financing Receivable, Recorded Investment, Current	[1]	279,612		276,438
Financing Receivable, Recorded Investment, Past Due		1,711		1,320
Loans in nonaccrual status by class of loan [Abstract]
Loans in nonaccrual status		2,501		2,623
Commercial [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		1,582		1,266
Commercial [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		0		31
Commercial [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		129		23
Construction [Member]
Loans, Aging [Abstract]
Ending balance		26,286		19,685
Recorded Investment > 90 Days Past Due and Accruing		0		0
Financing Receivable, Recorded Investment, Current	[1]	26,286		19,524
Financing Receivable, Recorded Investment, Past Due		0		161
Construction [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		0		161
Construction [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		0		0
Construction [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		0		0
Second Mortgages [Member]
Loans, Aging [Abstract]
Ending balance		16,673		15,148
Recorded Investment > 90 Days Past Due and Accruing		60		0
Financing Receivable, Recorded Investment, Current	[1]	16,315		14,923
Financing Receivable, Recorded Investment, Past Due		358		225
Loans in nonaccrual status by class of loan [Abstract]
Loans in nonaccrual status		154		226
Second Mortgages [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		144		21
Second Mortgages [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		0		39
Second Mortgages [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		214		165
Equity Line of Credit [Member]
Loans, Aging [Abstract]
Ending balance		46,669		47,256
Recorded Investment > 90 Days Past Due and Accruing		51		0
Financing Receivable, Recorded Investment, Current	[1]	46,590		47,086
Financing Receivable, Recorded Investment, Past Due		79		170
Equity Line of Credit [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		28		170
Equity Line of Credit [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		0		0
Equity Line of Credit [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		51		0
Commercial Loans [Member]
Loans, Aging [Abstract]
Ending balance		54,996		43,197
Recorded Investment > 90 Days Past Due and Accruing		0		164
Financing Receivable, Recorded Investment, Current	[1]	54,892		42,377
Financing Receivable, Recorded Investment, Past Due		104		820
Loans in nonaccrual status by class of loan [Abstract]
Loans in nonaccrual status		197		276
Commercial Loans [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		2		500
Commercial Loans [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		16		88
Commercial Loans [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		86		232
Consumer Loans [Member]
Loans, Aging [Abstract]
Ending balance		44,112		50,427
Recorded Investment > 90 Days Past Due and Accruing		2,570		3,163
Financing Receivable, Recorded Investment, Current	[1]	39,380		44,241
Financing Receivable, Recorded Investment, Past Due		4,732		6,186
Consumer Loans [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		1,191		1,673
Consumer Loans [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		971		1,350
Consumer Loans [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		2,570		3,163
Other [Member]
Loans, Aging [Abstract]
Ending balance		31,210		18,007
Recorded Investment > 90 Days Past Due and Accruing		4		6
Financing Receivable, Recorded Investment, Current	[1]	31,148		17,934
Financing Receivable, Recorded Investment, Past Due		62		73
Other [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		49		64
Other [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		9		3
Other [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		4		6
Guaranteed Student Loans [Member]
Loans, Aging [Abstract]
Financing Receivable, Recorded Investment, Past Due		$ 4,468		$ 5,662

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