Subsequent Events (Details) $ / shares in Units, $ in Thousands	Jul. 11, 2022 $ / shares shares	Jul. 08, 2022	Jul. 31, 2022 USD ($)	Jul. 10, 2022 $ / shares shares	Jun. 30, 2022 USD ($) $ / shares shares	Dec. 31, 2021 USD ($) $ / shares shares
Subsequent Event [Line Items]
Common stock, shares authorized (in shares)					50,000,000	50,000,000
Common stock, par value (in dollars per share) | $ / shares					$ 0.01	$ 0.01
Common stock, shares issued (in shares)					6,038,010	6,038,010
Common stock, shares outstanding (in shares)					6,038,010	6,038,010
Repurchase agreements, net | $					$ 555,076	$ 617,189
Subsequent Event
Subsequent Event [Line Items]
Stockholders' equity note, stock split, conversion ratio	0.1	0.1
Common stock, shares authorized (in shares)	50,000,000			500,000,000
Common stock, par value (in dollars per share) | $ / shares	$ 0.01			$ 0.01
Common stock, shares issued (in shares)	6,038,010			60,380,105
Common stock, shares outstanding (in shares)	6,038,010			60,380,105
Residential  Whole Loans | Arroyo Mortgage Trust 2022-2 | Arroyo Trust | Subsequent Event
Subsequent Event [Line Items]
Line of credit facility, maximum borrowing capacity | $			$ 402,200
Repurchase agreements, net | $			$ 351,900
Weighted average fixed interest rate			5.90%