Borrowing Arrangements	3 Months Ended
Borrowing Arrangements	Mar. 31, 2013
Banking and Thrift [Abstract]
Borrowing Arrangements	Borrowing Arrangements As of March 31, 2013, the Company had no Federal Home Loan Bank (FHLB) of San Francisco advances. At December 31, 2012, the Company held $4,000,000 in short term FHLB advances with a rate of 3.59% and a maturity date of February 12, 2013. FHLB advances are secured by investment securities with amortized costs totaling $6,190,000 and $4,016,000, and market values totaling $6,410,000 and $4,225,000 at March 31, 2013 and December 31, 2012, respectively. The Bank’s credit limit varies according to the amount and composition of the investment and loan portfolios pledged as collateral. As of March 31, 2013 and December 31, 2012, the Company had no Federal funds purchased.

The entire disclosure for borrowing from the Federal Home Loan Bank, including: (i) general description; (ii) title and nature of obligation; (iii) interest rate; (iv) payment terms; (v) maturity dates by year; (vi) collateral requirements; (vii) restrictive covenants; (viii) priority; (ix) conversion or redemption features; (x) carrying value of assets pledged as collateral; (xi) combined aggregate maturities for next five years; (xii) unused or available balances.

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+ Details