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Amount of assets pledged to secure a debt instrument.

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Amount of advances or credit lines available from the Federal Home Loan Bank (FHLB).

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Amount of the collateral pledged in support of federal home loan bank advances outstanding.

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The effective interest rate during the reporting period.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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The carrying value as of the balance sheet date of the current portion of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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Federal Home Loan Bank Advances and Other Borrowings - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Federal Home Loan Bank, Advances [Line Items]
FHLB advances		$ 34,000	$ 0	$ 39,000
Loans pledged to secure FHLB advances		1,120,000	977,600
Additional borrowing capacity		840,600	722,400
Federal Reserve Discount Window
Federal Home Loan Bank, Advances [Line Items]
Unused borrowing capacity		841,600	586,500
Carrying value of pledged loans		1,050,000	724,000
Outstanding borrowings		0	0
Overnight Federal Funds Lines
Federal Home Loan Bank, Advances [Line Items]
Unused borrowing capacity		65,000
Overnight federal funds lines, maximum borrowing capacity		0	15,000
Interest rate	4.65%
FHLB Advances
Federal Home Loan Bank, Advances [Line Items]
Unused borrowing capacity			50,000
FHLB of San Francisco
Federal Home Loan Bank, Advances [Line Items]
Investment in FHLB capital stock		$ 14,800	$ 13,900