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Fair Value Measurements - Non-recurring (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Fair Value Measurements
Total assets, fair value disclosure	$ 1,310	$ 1,117
Collateral Dependent Loans
Fair Value Measurements
Total assets, fair value disclosure	1,268	1,075
Real Estate Owned
Fair Value Measurements
Total assets, fair value disclosure	42	42
Level 3
Fair Value Measurements
Total assets, fair value disclosure	1,310	1,117
Level 3 | Collateral Dependent Loans
Fair Value Measurements
Total assets, fair value disclosure	1,268	1,075
Level 3 | Real Estate Owned
Fair Value Measurements
Total assets, fair value disclosure	$ 42	$ 42

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