Condensed Consolidated Statements of Financial Condition (unaudited) (Parenthetical) (USD $)	Sep. 30, 2011	Dec. 31, 2010
Shareholders' Equity
Preferred stock, par value (in dollars per share)	$ 0	$ 0
Preferred stock, Authorized (in shares)	200,000	200,000
Preferred stock, Issued (in shares)	74,426	74,426
Preferred stock, Outstanding (in shares)	74,426	74,426
Preferred stock, Liquidation preference per share (in dollars per share)	$ 1,075	$ 1,036
Common stock, par value (in dollars per share)	$ 0	$ 0
Common stock, Authorized (in shares)	500,000,000	500,000,000
Common stock, Issued (in shares)	8,413,333	7,860,483
Common stock, Outstanding (in shares)	8,413,333	7,860,483