Fair Value of Financial Instruments - Other Assets Measured at Fair Value on a Nonrecurring Basis (Details)	3 Months Ended
Mar. 31, 2026 USD ($) property	Mar. 31, 2025 USD ($) property
Carrying value and estimated fair value of financial instruments
Other real estate, fair value	$ 25,300,000	$ 25,400,000
Number of real estate owned properties held for investment reclassified to held for sale \| property	1
Other real estate, held for sale, fair value	$ 2,100,000
Commercial REO
Carrying value and estimated fair value of financial instruments
Number of real estate owned properties \| property	0	0
Other real estate, valuation adjustments	$ 0	$ 0

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Name Accounting Standards Codification
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
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Reference 4: http://www.xbrl.org/2003/role/disclosureRef
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Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 825
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