CONSOLIDATED STATEMENTS OF FINANCIAL CONDITION (USD $) In Thousands	Sep. 30, 2011	Dec. 31, 2010
Assets
Cash and cash equivalents	$ 41,199	$ 40,009
Cash and securities segregated for regulatory purposes	4,000	100
Securities purchased under agreements to resell	490,863	86,484
Receivables from:
Brokers, dealers and clearing organizations	19,379	25,721
Related parties	1,266	2,245
Others	15,217	18,283
Financial instruments owned, at fair value (includes assets pledged of $1,521,751 and $1,280,443 at September 30, 2011 and December 31, 2010, respectively)	1,717,016	1,281,243
Investments	19,023	18,084
Office equipment and leasehold improvements, net	6,925	6,653
Goodwill	21,096	105,694
Intangible assets	4,435	15,565
Income taxes receivable	13,698	14,782
Deferred tax assets, net	30,254	34,154
Other assets	10,817	8,915
Total Assets	2,395,188	1,657,932
Payables to:
Brokers, dealers and clearing organizations	1,393,621	1,101,440
Related parties	5,035	4,986
Others	2,873	2,347
Securities sold under agreements to repurchase	402,535
Securities sold, but not yet purchased, at fair value	188,093	112,275
Secured borrowings	93,204
Accrued compensation	23,187	74,202
Accounts payable and accrued expenses	15,281	8,756
Income taxes payable	3,782	3,468
Deferred tax liabilities	1,629	3,390
Subordinated debt	801	909
Total Liabilities	2,130,041	1,311,773
Commitments and Contingencies (See Note 17)
Stockholders' Equity
Common stock; $.01 par value; authorized 200,000,000 shares; issued 133,714,786 and 131,457,586 shares; and outstanding 127,489,924 and 130,809,868 shares; in each case, at September 30, 2011 and December 31, 2010, respectively	1,337	1,315
Additional paid-in capital	464,285	449,754
Deferred compensation	161	276
Accumulated deficit	(188,622)	(103,763)
Treasury stock, at cost (6,224,862 shares and 647,718 shares at September 30, 2011 and December 31, 2010, respectively)	(12,014)	(1,423)
Total Stockholders' Equity	265,147	346,159
Total Liabilities and Stockholders' Equity	$ 2,395,188	$ 1,657,932