Financial Derivatives (TBAs) (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024
Derivative [Line Items]
Financial derivatives–assets, at fair value	$ 151,155	$ 184,395
Derivative Liability	60,763	71,024
Derivative Assets (Liabilities), at Fair Value, Net	90,392	113,371
TBA securities
Derivative [Line Items]
Notional Amount	339,086	13,100
Derivative, Cost Basis	(338,479)	(15,175)
Market Value Underlying	(339,795)	(15,211)
Derivative Assets (Liabilities), at Fair Value, Net	(1,316)	(36)
TBA securities | Long
Derivative [Line Items]
Notional Amount	(52,414)	(151,156)
Derivative, Cost Basis	47,680	140,826
Market Value Underlying	47,407	138,409
Derivative Assets (Liabilities), at Fair Value, Net	(273)	(2,417)
TBA securities | Short
Derivative [Line Items]
Notional Amount	391,500	164,256
Derivative, Cost Basis	(386,159)	(156,001)
Market Value Underlying	(387,202)	(153,620)
Derivative Assets (Liabilities), at Fair Value, Net	(1,043)	2,381
Financial Derivatives - Assets | TBA securities | Short
Derivative [Line Items]
Notional Amount	65,116	164,256
Derivative, Cost Basis	(61,156)	(156,001)
Market Value Underlying	(60,551)	(153,620)
Financial derivatives–assets, at fair value	605	2,381
Financial Derivatives - Liabilities | TBA securities | Long
Derivative [Line Items]
Notional Amount	52,414	151,156
Derivative, Cost Basis	47,680	140,826
Market Value Underlying	47,407	138,409
Derivative Liability	(273)	(2,417)
Financial Derivatives - Liabilities | TBA securities | Short
Derivative [Line Items]
Notional Amount	326,384	0
Derivative, Cost Basis	(325,003)	0
Market Value Underlying	(326,651)	0
Derivative Liability	$ (1,648)	$ 0