Reserves on Deposit with the Federal Reserve Bank and Federal Bank Stock (Tables)

12 Months Ended

Dec. 31, 2012

Reserves on Deposit with the Federal Reserve Bank and Federal Bank Stock [Abstract]

Average Required Reserve Balances

The tables below provide information on the required reserve balances at the Federal Reserve, as well as shares held at the FHLB and FRB for the years ended and as of December 31, 2012 and 2011:

	Year ended December 31,
(Dollars in thousands)	2012		2011
Average required reserve balances at FRB San Francisco	$	112,173	$	91,046

Shares Held at Federal Reserve Bank and Federal Home Loan Bank

	December 31,
(Dollars in thousands)	2012		2011
FHLB stock holdings	$	25,000	$	25,000
FRB stock holdings	14,806		14,189