CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands		Dec. 31, 2021	Dec. 31, 2020
Common stock, par value (in dollars per share)		$ 0.001	$ 0.001
Common stock, shares authorized (in shares)		100,000,000	100,000,000
Common stock, shares outstanding (in shares)		44,630,873	42,249,137
Treasury stock, common, shares (in shares)		10,925,702	12,323,164
Assets	[1]	$ 852,363	$ 817,486
Liabilities	[1]	$ 336,363	$ 372,338
Common Stock
Common stock, shares outstanding (in shares)		44,630,873	42,249,137
Primary Beneficiary
Assets		$ 567,000	$ 576,100
Liabilities		91,700	88,600
Investments in affiliates		802,800	6,600
Amounts due from affiliates*		$ 225,100	$ 22,700
Series A Preferred Stock
Preferred stock, par value (in dollars per share)		$ 0.001	$ 0.001
Preferred stock, shares authorized (in shares)		5,000,000	5,000,000
Preferred stock, shares issued (in shares)		1,111,111	1,111,111
Preferred stock, shares outstanding (in shares)		0	0
Series B Preferred Stock
Preferred stock, par value (in dollars per share)		$ 0.001	$ 0.001
Preferred stock, shares authorized (in shares)		5,000,000	5,000,000
Preferred stock, shares issued (in shares)		555,555	555,555
Preferred stock, shares outstanding (in shares)		0	0

[1] The Company’s consolidated balance sheets include the assets and liabilities of its consolidated VIEs. The consolidated balance sheets include total assets that can be used only to settle obligations of the Company’s consolidated VIEs totaling $567.0 million and $576.1 million as of December 31, 2021 and December 31, 2020, respectively, and total liabilities of the Company’s consolidated VIEs for which creditors do not have recourse to the general credit of the primary beneficiary of $91.7 million and $88.6 million as of December 31, 2021 and December 31, 2020, respectively. These VIE balances do not include $802.8 million of investment in affiliates and $6.6 million of amounts due from affiliates as of December 31, 2021 and $225.1 million of investment in affiliates and $22.7 million of amounts due to affiliates as of December 31, 2020 as these are eliminated upon consolidation and not presented within the consolidated balance sheets. See Note 18 – “Variable Interest Entities (VIEs)” for further detail.