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Fair Value Disclosures - Fair Value of Assets Measured on Non-recurring Basis (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Equity investment without readily determinable fair value	$ 65,975	$ 49,182
Fair Value, Measurements, Nonrecurring
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, fair value disclosure, nonrecurring	35,368	74,764
Equity investment without readily determinable fair value		38,088
Fair Value, Measurements, Nonrecurring | Collateral dependent loans | Commercial real estate
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, fair value disclosure, nonrecurring	1,374	269
Fair Value, Measurements, Nonrecurring | Collateral dependent loans | 1-4 family residential
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, fair value disclosure, nonrecurring	63	46
Fair Value, Measurements, Nonrecurring | Collateral dependent loans | Commercial
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, fair value disclosure, nonrecurring	1,431	6,994
Fair Value, Measurements, Nonrecurring | Collateral dependent loans | Factored receivables
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, fair value disclosure, nonrecurring	32,500	29,367
Fair Value, Measurements, Nonrecurring | Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, fair value disclosure, nonrecurring	0	38,088
Equity investment without readily determinable fair value		38,088
Fair Value, Measurements, Nonrecurring | Level 1 | Collateral dependent loans | Commercial real estate
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, fair value disclosure, nonrecurring	0	0
Fair Value, Measurements, Nonrecurring | Level 1 | Collateral dependent loans | 1-4 family residential
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, fair value disclosure, nonrecurring	0	0
Fair Value, Measurements, Nonrecurring | Level 1 | Collateral dependent loans | Commercial
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, fair value disclosure, nonrecurring	0	0
Fair Value, Measurements, Nonrecurring | Level 1 | Collateral dependent loans | Factored receivables
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, fair value disclosure, nonrecurring	0	0
Fair Value, Measurements, Nonrecurring | Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, fair value disclosure, nonrecurring	0	0
Equity investment without readily determinable fair value		0
Fair Value, Measurements, Nonrecurring | Level 2 | Collateral dependent loans | Commercial real estate
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, fair value disclosure, nonrecurring	0	0
Fair Value, Measurements, Nonrecurring | Level 2 | Collateral dependent loans | 1-4 family residential
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, fair value disclosure, nonrecurring	0	0
Fair Value, Measurements, Nonrecurring | Level 2 | Collateral dependent loans | Commercial
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, fair value disclosure, nonrecurring	0	0
Fair Value, Measurements, Nonrecurring | Level 2 | Collateral dependent loans | Factored receivables
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, fair value disclosure, nonrecurring	0	0
Fair Value, Measurements, Nonrecurring | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, fair value disclosure, nonrecurring	35,368	36,676
Equity investment without readily determinable fair value		0
Fair Value, Measurements, Nonrecurring | Level 3 | Collateral dependent loans | Commercial real estate
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, fair value disclosure, nonrecurring	1,374	269
Fair Value, Measurements, Nonrecurring | Level 3 | Collateral dependent loans | 1-4 family residential
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, fair value disclosure, nonrecurring	63	46
Fair Value, Measurements, Nonrecurring | Level 3 | Collateral dependent loans | Commercial
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, fair value disclosure, nonrecurring	1,431	6,994
Fair Value, Measurements, Nonrecurring | Level 3 | Collateral dependent loans | Factored receivables
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets, fair value disclosure, nonrecurring	$ 32,500	$ 29,367

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 321
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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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-Name Accounting Standards Codification
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