Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Assets:
Cash and cash equivalents	$ 128,847	$ 203,304
Investments	55,225	63,448
Accounts receivable, net	40,107	49,721
Furniture, equipment, and leasehold improvements, net	9,042	7,193
Intangible assets, net	41,672	41,783
Goodwill	6,649	5,260
Deferred taxes, net	59,700	60,162
Total assets	826,763	698,773
Liabilities:
Accrued compensation and benefits	38,206	54,815
Accounts payable and accrued liabilities	39,739	31,627
Dividends payable	4,258	4,270
Other liabilities	12,805	9,082
Total liabilities	$ 237,538	$ 112,350
Commitments and Contingencies (Note 12)
Redeemable noncontrolling interests	$ 49,895	$ 23,071
Equity attributable to stockholders:
Common stock, $0.01 par value, 1,000,000,000 shares authorized; 9,611,575 shares issued and 8,667,666 shares outstanding at September 30, 2015 and 9,551,274 shares issued and 8,975,833 shares outstanding at December 31, 2014	96	96
Additional paid-in capital	1,142,182	1,148,908
Accumulated deficit	(479,051)	(507,521)
Accumulated other comprehensive loss	(902)	(242)
Treasury stock, at cost, 943,909 and 575,441 shares at September 30, 2015 and December 31, 2014, respectively	(122,699)	(77,699)
Total equity attributable to stockholders	539,626	563,542
Noncontrolling interests	(296)	(190)
Total equity	539,330	563,352
Total liabilities and equity	826,763	698,773
Parent Company [Member]
Assets:
Cash and cash equivalents	126,470	202,847
Investments	55,225	63,448
Other assets	17,241	16,060
Consolidated Sponsored Investment Products [Member]
Assets:
Cash and cash equivalents	16,732	8,687
Cash	2,257	457
Cash pledged or on deposit	14,475	8,230
Investments	311,429	236,652
Other assets	10,494	6,960
Liabilities:
Total liabilities	29,849	12,556
Redeemable noncontrolling interests	49,895	23,071
Consolidated Investment Product [Member]
Assets:
Cash equivalents	120	0
Investments	131,862
Investments and other assets of consolidated investment product	131,882	0
Other assets	20
Liabilities:
Debt of consolidated investment product	9,140	0
Securities purchased payable of consolidated investment product	$ 103,541	$ 0