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Fair Value Measurements - Other (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024	Dec. 31, 2024
Fair Value Measurements.
Liabilities, Fair Value Disclosure	$ 0		$ 0		$ 0
Collateral dependent loans
Fair Value Measurements.
Provision for Loan, Lease, and Other Losses	$ 0	$ 371,000	$ 2,000	$ 1,200,000
Level 3
Fair Value Measurements.
Fair Value Inputs, Estimated Selling Costs, Weighted Average Discount			28.00%
Level 3 | Minimum
Fair Value Measurements.
Fair Value Inputs, Estimated Selling Costs			20.00%
Level 3 | Maximum
Fair Value Measurements.
Fair Value Inputs, Estimated Selling Costs			29.00%

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- Definition

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- Definition

Represents fair value inputs, estimated selling costs, weighted average discount.

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- Definition

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.

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Fair value of financial and nonfinancial obligations.

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- Definition

Amount of expense related loan transactions, lease transactions, credit loss from transactions other than loan and lease transactions, and other loss based on assessment of uncollectability from the counterparty to reduce the account to their net realizable value.

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