CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Fair Value	$ 15,289,314	$ 9,757,664
Residential mortgage loans, HFS, at fair value	3,691,700	2,461,865
Other assets, fair value	1,525,970	1,489,419
Secured notes and bonds payable, at fair value	545,984	554,800
Accrued expenses and other liabilities, fair value	$ 251,709	$ 333,688
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 issued (in shares)	51,964,122	51,964,122
Preferred stock, shares outstanding (in shares)	51,964,122	51,964,122
Preferred stock, liquidation preference	$ 1,299,104	$ 1,299,104
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	2,000,000,000	2,000,000,000
Common stock, shares issued (in shares)	483,477,713	483,226,239
Common stock, shares outstanding (in shares)	483,477,713	483,226,239
Assets	$ 42,120,928	$ 35,311,785
Liabilities	34,877,556	28,210,747
Variable Interest Entity, Primary Beneficiary
Residential mortgage loans, HFS, at fair value	1,177,451	1,112,097
Assets	2,570,331	2,521,407
Liabilities	$ 2,100,674	$ 2,058,044