Summary of Significant Accounting Policies (Details) $ in Thousands	Dec. 31, 2023 USD ($)
Summary of Significant Accounting Policies
Accrued interest receivable on loans	$ 1,900
Accrued interest receivable on loans, extensible list	Accrued interest receivable and other assets
Accrued interest receivable on held to maturity debt securities	$ 173
Accrued interest receivable on held to maturity debt securities, extensible list	Accrued interest receivable and other assets
Accrued interest receivable on available for sale debt securities	$ 688
Accrued interest receivable on available for sale debt securities, extensible list	Accrued interest receivable and other assets
WPSLA Investment Corporation
Summary of Significant Accounting Policies
Loans held in portfolio	$ 248,900
Investment securities portfolio	$ 259,200

Amount, after allowance for credit loss, of accrued interest on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount, after allowance for credit loss, of accrued interest on investment in debt security measured at amortized cost (held-to-maturity).

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Amount, after allowance for credit loss, of accrued interest on financing receivable.

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Sum of the carrying amounts as of the balance sheet date of all investments.

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