Loans Held-for-investment, Purchase Price as a Percentage of Loans Outstanding

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount excluding accrued interest, of increase in financing receivable from purchase. Excludes net investment in lease.

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Amount excluding accrued interest, of decrease from sale and reclassification to held-for-sale of financing receivable. Excludes net investment in lease.

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Amount of decrease in financing receivable from sale and reclassification to held-for-sale. Excludes net investment in lease.

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Amount of gain (loss) on sale of financing receivable.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Amount, before allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity), classified as current.

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The cash inflow associated with the sale of receivables arising from the financing of goods and services.

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Loans and Leases Receivable and Allowance for Credit Losses on Loans and Leases - Schedule of Loan Purchases and Sales (Details) - USD ($) $ in Thousands			12 Months Ended
	Dec. 31, 2022	Sep. 30, 2022	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchases			$ 483,980	$ 1,907,222	$ 270,179
Financing receivable sale			$ 536,920	$ 398,015	$ 26,362
Loans held-for-investment, purchase price as a percentage of loans outstanding			99.10%	100.80%	100.30%
Gain (losses) on sale of loans		$ (23,500)	$ (20,300)	$ 12,900	$ 2,000
Proceeds from Sale of Finance Receivables	$ 100,700
Variable Interest Entity, Not Primary Beneficiary
Accounts, Notes, Loans and Financing Receivable [Line Items]
Asset-backed securities collateralized by loans sold		$ 400,000
Other commercial and industrial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchases			2,975	0	0
Sales			22,880	47,142	6,940
Loans receivable, PPP
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchases			0	1,536,213	0
Residential real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchases			207,251	92,939	495
Sales			0	63,932	0
Personal Installment Loans Portfolio Segment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchases			123,785	178,970	108,226
Sales			500,001	212,255	0
Other Installment Loans Portfolio Segment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Purchases			149,969	99,100	161,458
Sales			0	0	1,822
Specialty Lending
Accounts, Notes, Loans and Financing Receivable [Line Items]
Sales			2,200	0	0
Multifamily
Accounts, Notes, Loans and Financing Receivable [Line Items]
Sales			2,879	36,900	0
Commercial real estate owner occupied
Accounts, Notes, Loans and Financing Receivable [Line Items]
Sales			8,960	19,420	0
Commercial real estate non-owner occupied
Accounts, Notes, Loans and Financing Receivable [Line Items]
Sales			$ 0	$ 18,366	$ 17,600