Loans Held for Investment - Nonaccrual Loans (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Financing Receivable, Nonaccrual [Line Items]
Collateral dependent loans, balance	$ 38,541	$ 12,222
Collateral dependent loans, ACL	0	0
Non-collateral dependent loans, balance	13,578	12,595
Non-collateral dependent loans, ACL	237	0
Total Nonaccrual Loans	52,119	24,817
Nonaccrual Loans with No ACL	50,268	24,817
Investor loans secured by real estate
Financing Receivable, Nonaccrual [Line Items]
Collateral dependent loans, balance	20,315	1,617
Collateral dependent loans, ACL	0	0
Non-collateral dependent loans, balance	0	0
Non-collateral dependent loans, ACL	0	0
Total Nonaccrual Loans	20,315	1,617
Nonaccrual Loans with No ACL	20,315	1,617
Investor loans secured by real estate \| CRE non-owner-occupied
Financing Receivable, Nonaccrual [Line Items]
Collateral dependent loans, balance	19,381	412
Collateral dependent loans, ACL	0	0
Non-collateral dependent loans, balance	0	0
Non-collateral dependent loans, ACL	0	0
Total Nonaccrual Loans	19,381	412
Nonaccrual Loans with No ACL	19,381	412
Investor loans secured by real estate \| SBA secured by real estate
Financing Receivable, Nonaccrual [Line Items]
Collateral dependent loans, balance	934	1,205
Collateral dependent loans, ACL	0	0
Non-collateral dependent loans, balance	0	0
Non-collateral dependent loans, ACL	0	0
Total Nonaccrual Loans	934	1,205
Nonaccrual Loans with No ACL	934	1,205
Business loans secured by real estate
Financing Receivable, Nonaccrual [Line Items]
Collateral dependent loans, balance	8,439	8,666
Collateral dependent loans, ACL	0	0
Non-collateral dependent loans, balance	292	0
Non-collateral dependent loans, ACL	37	0
Total Nonaccrual Loans	8,731	8,666
Nonaccrual Loans with No ACL	8,439	8,666
Business loans secured by real estate \| CRE owner-occupied
Financing Receivable, Nonaccrual [Line Items]
Collateral dependent loans, balance	8,439	8,666
Collateral dependent loans, ACL	0	0
Non-collateral dependent loans, balance	0	0
Non-collateral dependent loans, ACL	0	0
Total Nonaccrual Loans	8,439	8,666
Nonaccrual Loans with No ACL	8,439	8,666
Business loans secured by real estate \| Franchise real estate secured
Financing Receivable, Nonaccrual [Line Items]
Collateral dependent loans, balance	0
Collateral dependent loans, ACL	0
Non-collateral dependent loans, balance	292
Non-collateral dependent loans, ACL	37
Total Nonaccrual Loans	292
Nonaccrual Loans with No ACL	0
Commercial loans
Financing Receivable, Nonaccrual [Line Items]
Collateral dependent loans, balance	9,787	1,939
Collateral dependent loans, ACL	0	0
Non-collateral dependent loans, balance	13,286	12,595
Non-collateral dependent loans, ACL	200	0
Total Nonaccrual Loans	23,073	14,534
Nonaccrual Loans with No ACL	21,514	14,534
Commercial loans \| Commercial and industrial
Financing Receivable, Nonaccrual [Line Items]
Collateral dependent loans, balance	9,252	1,381
Collateral dependent loans, ACL	0	0
Non-collateral dependent loans, balance	11,727	12,595
Non-collateral dependent loans, ACL	0	0
Total Nonaccrual Loans	20,979	13,976
Nonaccrual Loans with No ACL	20,979	13,976
Commercial loans \| Franchise non-real estate secured
Financing Receivable, Nonaccrual [Line Items]
Collateral dependent loans, balance	0
Collateral dependent loans, ACL	0
Non-collateral dependent loans, balance	1,559
Non-collateral dependent loans, ACL	200
Total Nonaccrual Loans	1,559
Nonaccrual Loans with No ACL	0
Commercial loans \| SBA non-real estate secured
Financing Receivable, Nonaccrual [Line Items]
Collateral dependent loans, balance	535	558
Collateral dependent loans, ACL	0	0
Non-collateral dependent loans, balance	0	0
Non-collateral dependent loans, ACL	0	0
Total Nonaccrual Loans	535	558
Nonaccrual Loans with No ACL	$ 535	$ 558

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Financing Receivable, Collateral Dependent, Nonaccrual, Allowance for Credit Loss

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Amortized cost of financing receivable on nonaccrual status with no allowance for credit loss. Excludes net investment in lease.

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