CONSOLIDATED STATEMENTS OF FINANCIAL CONDITION (Parenthetical) (USD $) In Thousands, except Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
CONSOLIDATED STATEMENTS OF FINANCIAL CONDITION
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized	25,000,000	25,000,000
Common stock, shares issued	13,661,648	10,337,626
Common stock, shares outstanding	13,661,648	10,337,626
Accumulated other comprehensive income, tax (in dollars)	$ 772	$ 221