Cash surrender value of life insurance policies as percentage of tier one capital.

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Certificates of deposit term.

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Exposure to transportation and hospitality industries in gross loan.

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Life insurance policy with individual carrier as percentage of tier one capital.

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Loans to value ratios percentage.

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Payments to acquire finance receivables paid.

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Reserve for unfunded loan commitments.

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The percentage of accounts receivables paid to seller.

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No definition available.

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- Definition

Amount of amortization expense from expiration of contracts underlying deposit assets.

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Indicates (true false) whether lessee has option to extend operating lease.

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Remaining lease term of operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Term of lessee's operating lease renewal, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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The cash outflow for the purchase of amounts due from customers, clients, lessees, borrowers, or others under the terms of its agreements therewith.

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Number of shares authorized for issuance under share-based payment arrangement.

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Total number of shares issued during the period, including shares forfeited, as a result of Restricted Stock Awards.

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Number of share options (or share units) exercised during the current period.

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Amount of unrecognized tax benefits.

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Summary of Significant Accounting Policies - Additional Information (Detail)			12 Months Ended
	Aug. 17, 2021 USD ($)	May 27, 2021 shares	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)
Reserve for unfunded loan commitments			$ 18,000	$ 18,000
Accounts Purchase Price	$ 347,000
Accounts Purchase Price, Paid	$ 172,000		23,000,000.0	17,400,000
The Percentage of Accounts Receivables Paid To Seller	85
Deposit Assets, Amortization Expense from Expirations			34,000	$ 13,000
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized \| shares		417,327
Share-based Payment Arrangement, Exercise of Option \| shares		298,091
Stock Issued During Period, Shares, Restricted Stock Award, \| shares		119,236
Unrecognized Tax Benefits			$ 0
FICO Score, 600 to 699
Originate loans with loan-to-value ratios			80.00%
Branch Office and Certain Equipment [Member]
Operating lease option to extend			true
Operating lease, renewal term			4 years
Maximum [Member]
Certificates of Deposit Term			4 years
Life insurance policy with individual carrier as a percentage of tier one capital			15.00%
Total cash surrender value of life insurance policies as a percentage of tier one capital			25.00%
Exposure to transportation and hospitality industries in gross loan			5.00%
Maximum [Member] \| Branch Office and Certain Equipment [Member]
Operating leases remaining lease terms			5 years
Minimum [Member] \| Branch Office and Certain Equipment [Member]
Operating leases remaining lease terms			1 year