Fair Values of Financial Instruments (Tables)
6 Months Ended
Jun. 30, 2012
Fair Values of Financial Instruments [Abstract]  
Schedule of estimated fair value of recognized financial instruments
                                         
    June 30, 2012  
(Dollars in thousands)   Carrying
Value
    Level 1     Level II     Level III     Total Fair
Value
 
    (dollars in thousands)  

Financial assets:

                       

Cash and cash equivalents

  $ 67,832     $ 67,832     $ 0     $ 0     $ 67,832  

Securities

    126,690       166       126,524       0       126,690  

Net loans

    339,645       0       0       345,517       345,517  

Bank-owned life insurance

    8,175       8,175       0       0       8,175  

Regulatory stock

    5,463       0       5,463       0       5,463  

Accrued interest receivable

    1,293       1,293       0       0       1,293  

Financial liabilities:

                                       

Deposits

  $ 454,719     $ 291,014     $ 0     $ 165,326     $ 456,340  

Short-term borrowings

    41,195       41,195       0       0       41,195  

Federal Home Loan Bank advances

    16,870       0       0       17,965       17,965  

Accrued interest payable

    149       149       0       0       149  

 

                 
    December 31, 2011  
(Dollars in thousands)   Carrying
value
    Fair
value
 

Financial assets:

               

Cash and cash equivalents

  $ 82,258     $ 82,258  

Securities available for sale

    123,026       123,026  

Net loans

    320,100       327,138  

Bank-owned life insurance

    3,068       3,068  

Regulatory stock

    5,463       5,463  

Accrued interest receivable

    1,349       1,349  

Financial liabilities:

               

Deposits

  $ 443,553     $ 445,587  

Short-term borrowings

    37,073       37,073  

Federal Home Loan Bank advances

    19,161       20,087  

Accrued interest payable

    182       182