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Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Asset-backed securities at fair value	$ 1,105,588	$ 0
Long-term debt at fair value	$ 65,578	$ 66,707
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	180,000,000	180,000,000
Common stock, issued	82,124,927	83,443,141
Common stock, outstanding	82,124,927	83,443,141
Variable interest held by entity, assets	$ 1,539,350	$ 1,900,208
Variable interest held by entity, liabilities	1,179,884	1,546,490
Carrying value of loans	4,036,674	3,398,573
Commercial Loans Held For Investment
Loans at fair value	$ 70,096	71,262
Residential Loans Held For Investment At Amortized Cost
Carrying value of loans		1,474,386
Sequoia | Residential Loans Held For Investment At Amortized Cost
Carrying value of loans		$ 1,474,386

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