Fair Value Measurements (Narrative) (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Fair Value Disclosures [Abstract]
Portfolio loans transferred to held for sale		$ 0	$ 344,594	$ 0
Mortgage loans held for sale, at lower of cost or market		0	281,706
Losses on sale of portfolio loans, net	[1]	$ 0	$ (62,888)	$ 0

[1] As reported in the Consolidated Statements of Income (Loss).