Organization and Summary of Significant Accounting Policies (Details) $ in Millions	12 Months Ended
Dec. 31, 2023 USD ($)
Basis of Presentation [Line Items]
Insured amount	$ 0.4
Cash held by the FRB	5.9
Accrued interest receivable on available-for-sale debt securities	0.7
Debt obligation	$ 20.0
Debt interest rate	3.65%
Allowance for credit losses	$ 1.4
Increase reserve unfunded commitments	1.1
Decrease retained earning amount	2.0
Income tax provision	$ 0.5
Minimum [Member]
Basis of Presentation [Line Items]
Weighted-average periods	1 year
Maximum [Member]
Basis of Presentation [Line Items]
Weighted-average periods	8 years
Software [Member] \| Minimum [Member]
Basis of Presentation [Line Items]
Weighted-average periods	1 year
Software [Member] \| Maximum [Member]
Basis of Presentation [Line Items]
Weighted-average periods	3 years

The amount of allowance for credit losses.

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Amount of short-term and long-term debt and lease obligation.

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Amount of writeoff 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), recognized by reversing interest income.

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Remaining amortization period of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Amount, before tax, of income (loss) attributable to parent. Includes, but is not limited to, income (loss) from continuing operations, discontinued operations and equity method investments.

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