Commitments, Contingencies, and Concentrations (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Unused lines of Credit [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Financial instruments whose contract amounts represent credit risk	$ 64,044	$ 48,929
Commitments to Extend Credit [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Financial instruments whose contract amounts represent credit risk	23,118	6,430
Standby letters of credit and financial guarantees written [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Financial instruments whose contract amounts represent credit risk	$ 416	$ 371