Loans and the Allowance for Loan Losses (Details) - USD ($) $ in Thousands		Sep. 30, 2019	Dec. 31, 2018
Allowance for Doubtful Accounts Receivable [Roll Forward]
Total loans, net of deferred fees		$ 740,810	$ 774,009
Less: Allowance for loan losses		10,612	10,111
Loans, net of allowance and deferred fees	[1]	730,198	763,898
Net deferred loan fees		630	864
Overdrawn deposit accounts, excluding internal use accounts		515	628
Mortgage Loans on Real Estate [Member]
Allowance for Doubtful Accounts Receivable [Roll Forward]
Total loans, net of deferred fees		519,943	532,824
Mortgage Loans on Real Estate [Member] | Residential 1-4 Family [Member]
Allowance for Doubtful Accounts Receivable [Roll Forward]
Total loans, net of deferred fees		113,634	110,009
Mortgage Loans on Real Estate [Member] | Commercial - Owner Occupied [Member]
Allowance for Doubtful Accounts Receivable [Roll Forward]
Total loans, net of deferred fees		137,949	155,245
Mortgage Loans on Real Estate [Member] | Commercial - Non-Owner Occupied [Member]
Allowance for Doubtful Accounts Receivable [Roll Forward]
Total loans, net of deferred fees		135,069	131,287
Mortgage Loans on Real Estate [Member] | Multifamily [Member]
Allowance for Doubtful Accounts Receivable [Roll Forward]
Total loans, net of deferred fees		26,556	28,954
Mortgage Loans on Real Estate [Member] | Construction [Member]
Allowance for Doubtful Accounts Receivable [Roll Forward]
Total loans, net of deferred fees		40,196	32,383
Mortgage Loans on Real Estate [Member] | Second Mortgages [Member]
Allowance for Doubtful Accounts Receivable [Roll Forward]
Total loans, net of deferred fees		15,058	17,297
Mortgage Loans on Real Estate [Member] | Equity Line of Credit [Member]
Allowance for Doubtful Accounts Receivable [Roll Forward]
Total loans, net of deferred fees		51,481	57,649
Commercial [Member]
Allowance for Doubtful Accounts Receivable [Roll Forward]
Total loans, net of deferred fees		69,712	63,398
Commercial [Member] | Commercial and Industrial Loans [Member]
Allowance for Doubtful Accounts Receivable [Roll Forward]
Total loans, net of deferred fees		69,712	63,398
Consumer [Member]
Allowance for Doubtful Accounts Receivable [Roll Forward]
Total loans, net of deferred fees	[2]	141,621	169,138
Consumer [Member] | Consumer Automobile Loans [Member]
Allowance for Doubtful Accounts Receivable [Roll Forward]
Total loans, net of deferred fees		101,192	120,796
Consumer [Member] | Other Consumer Loans [Member]
Allowance for Doubtful Accounts Receivable [Roll Forward]
Total loans, net of deferred fees		40,429	48,342
Other [Member]
Allowance for Doubtful Accounts Receivable [Roll Forward]
Total loans, net of deferred fees		$ 9,534	$ 8,649

[1] Net deferred loan fees totaled $630 thousand and $864 thousand at September 30, 2019 and December 31, 2018, respectively.

[2] The consumer segment includes consumer automobile loans.