Annual report pursuant to Section 13 and 15(d)

FAIR VALUE, Carrying Amounts and Estimated Fair Values of Financial Instruments, Not Previously Presented (Details)

v3.3.1.900
FAIR VALUE, Carrying Amounts and Estimated Fair Values of Financial Instruments, Not Previously Presented (Details) - USD ($)
$ in Thousands
Dec. 31, 2015
Dec. 31, 2014
Financial assets [Abstract]    
Cash and due from banks $ 29,104 $ 31,503
Securities held to maturity 52,837 31,428
Bank-owned life insurance 28,858 28,195
Carrying Amount [Member]    
Financial assets [Abstract]    
FHLB stock 11,558 11,238
Loan Commitments [Member] | Carrying Amount [Member]    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Off-balance sheet credit-related items 0 0
Loan Commitments [Member] | Fair Value [Member]    
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]    
Off-balance sheet credit-related items 0 0
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] | Carrying Amount [Member]    
Financial assets [Abstract]    
Cash and due from banks 29,104 31,503
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] | Fair Value [Member]    
Financial assets [Abstract]    
Cash and due from banks 29,104 31,503
Significant Other Observable Inputs (Level 2) [Member] | Carrying Amount [Member]    
Financial assets [Abstract]    
Cash equivalents 152,372 97,952
Interest-bearing time deposits in other financial institutions 20,000 20,000
Loans, net 1,187,423 1,086,872
Accrued interest receivable 3,622 3,399
Financial liabilities [Abstract]    
Deposits (1,435,512) (1,306,325)
Other borrowed funds (96,169) (88,107)
Long-term debt (41,238) (41,238)
Accrued interest payable (273) (289)
Significant Other Observable Inputs (Level 2) [Member] | Fair Value [Member]    
Financial assets [Abstract]    
Cash equivalents 152,372 97,952
Interest-bearing time deposits in other financial institutions 20,008 20,062
Loans, net 1,177,527 1,082,675
Accrued interest receivable 3,622 3,399
Financial liabilities [Abstract]    
Deposits (1,435,473) (1,306,671)
Other borrowed funds (96,465) (89,066)
Long-term debt (35,757) (35,396)
Accrued interest payable (273) (289)
Significant Unobservable Inputs (Level 3) [Member] | Carrying Amount [Member]    
Financial assets [Abstract]    
Securities held to maturity 51,856 31,585
Bank-owned life insurance 28,858 28,195
Significant Unobservable Inputs (Level 3) [Member] | Fair Value [Member]    
Financial assets [Abstract]    
Securities held to maturity 52,837 31,428
Bank-owned life insurance $ 28,858 $ 28,195