Loans and Other Finance Receivables - Schedule of Loans Outstanding by Category (Details) - USD ($) $ in Thousands	Mar. 31, 2026	Dec. 31, 2025
Loans Receivable
Loans and other finance receivables	$ 2,178,785	$ 2,167,684
Residential mortgage real estate loans accounted under fair value option, at fair value	14,090	14,396
Residential mortgage real estate loans accounted under fair value option, at amortized cost	15,925	16,169
Unearned lease income included in leases, net	(4,702)	(4,980)
Unamortized net deferred loan origination costs, not included in loans above	2,790	2,916
Real estate loan
Loans Receivable
Loans and other finance receivables	1,558,782	1,553,120
Real estate loan \| Commercial mortgage
Loans Receivable
Loans and other finance receivables	870,544	879,440
Real estate loan \| Home equity lines and loans
Loans Receivable
Loans and other finance receivables	109,795	107,002
Real estate loan \| Residential mortgage
Loans Receivable
Loans and other finance receivables	235,067	236,135
Residential mortgage real estate loans accounted under fair value option, at fair value	14,100	14,400
Real estate loan \| Construction
Loans Receivable
Loans and other finance receivables	343,376	330,543
Commercial, industrial & other finance receivables
Loans Receivable
Loans and other finance receivables	444,395	428,981
Small business loans
Loans Receivable
Loans and other finance receivables	134,468	139,765
Consumer
Loans Receivable
Loans and other finance receivables	303	329
Leases, net
Loans Receivable
Loans and other finance receivables	$ 40,837	$ 45,489

Amortized cost as of the balance sheet date of the loans receivable.

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Amortized cost excluding accrued interest, before allowance for credit loss, fee, and loan in process, of financing receivable. Excludes net investment in lease.

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Amount of unamortized loan commitment, origination, and other costs (fees) on financing receivable recognized as adjustment to yield. Excludes financing receivable covered under loss sharing agreement.

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Fair value portion of loan receivable, including, but not limited to, mortgage loans held for investment, finance receivables held for investment, policy loans on insurance contracts.

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Amount of undiscounted lease receivable in excess of discounted receivable for sales-type and direct financing leases.

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