Condensed Consolidated Statements of Condition (unaudited) (Parenthetical) (USD $) In Thousands, except Share data, unless otherwise specified	Mar. 31, 2012	Dec. 31, 2011
Assets
Cash and due from banks, restricted cash	$ 3,340	$ 653
Shareholders' Equity:
Common stock, no par value (in dollars per share)	$ 0	$ 0
Common stock, shares authorized (in shares)	35,000,000,000	35,000,000,000
Common stock, shares issued (in shares)	15,419,472	15,398,197
Common stock, shares outstanding (in shares)	15,419,472	15,398,197