Consolidated Statements of Financial Condition (Parenthetical) (USD $)	Sep. 30, 2012	Dec. 31, 2011
Stockholder's equity:
Common stock, par value	$ 0.01	$ 0.01
Common stock, authorized shares	49,000,000	49,000,000
Common stock, issued shares	23,211,846	23,211,846
Common stock, outstanding shares	22,098,222	22,105,499
Treasury Stock Shares	1,113,624	1,106,347

Face amount or stated value of common stock per share; generally not indicative of the fair market value per share.

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Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends.

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