Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Fair value of residential whole-loans pledged as collateral	$ 1,309,795	$ 1,375,860
Residential bridge loan, at fair value	26,050	33,269
Residential Bridge Loans ($24,987 and $31,748 at fair value and $27,571 and $34,897 pledged as collateral, respectively)	27,571	34,897
MBS pledged for borrowings under repurchase agreements	27,571	34,897
Commercial Loans, at fair value	320,308	350,213
Investment related receivable, pledged as collateral	41,214	0
Securitized debt, net ($396,824 and $681,643 at fair value and $53,527 and $142,905 held by affiliates, respectively)	1,139,121	1,477,454
Interest payable (includes $536 and $647 on securitized debt held by affiliates, respectively)	$ 6,429	$ 15,001
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	500,000,000	500,000,000
Common stock, shares outstanding (in shares)	53,423,876	53,523,876
Preferred stock, par value (in dollars per share)	$ 0.01	$ 0.01
Preferred stock, shares authorized (in shares)	100,000,000	100,000,000
Preferred stock, shares outstanding (in shares)	0	0
Treasury stock, shares held (in shares)	100,000,000	0
Agency MBS
Fair value of mortgage-backed securities and other securities pledged as collateral (in dollars)	$ 430,628	$ 1,756,917
Non-Agency MBS
Fair value of mortgage-backed securities and other securities pledged as collateral (in dollars)	265,647	292,613
Other securities
Fair value of mortgage-backed securities and other securities pledged as collateral (in dollars)	47,307	80,031
VIE
Fair value of residential whole-loans pledged as collateral	1,309,795	1,375,860
Residential bridge loan, at fair value	24,987	31,748
Residential Bridge Loans ($24,987 and $31,748 at fair value and $27,571 and $34,897 pledged as collateral, respectively)	27,571	34,897
MBS pledged for borrowings under repurchase agreements	27,571	34,897
Commercial Loans, at fair value	71,684	90,788
Securitized debt, net ($396,824 and $681,643 at fair value and $53,527 and $142,905 held by affiliates, respectively)	1,139,121	1,477,454
Interest payable (includes $536 and $647 on securitized debt held by affiliates, respectively)	3,215	3,886
Affiliated Entity
Securitized debt, at fair value	396,824	681,643
Securitized debt, net ($396,824 and $681,643 at fair value and $53,527 and $142,905 held by affiliates, respectively)	53,527	142,905
Interest payable (includes $536 and $647 on securitized debt held by affiliates, respectively)	$ 536	$ 647

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