Adjustments to reconcile net income to net cash used in operating activities Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract] Statistical Measurement [Domain] Statistical Measurement [Domain] Related Party Transactions Related Party Transactions Disclosure [Text Block] 2021, Writeoff Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff Schedule of Lease Cost Lease, Cost [Table Text Block] Collateral Held [Domain] Collateral Held [Domain] Charge-Offs Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest and Off-Balance-Sheet, Credit Loss, Liability, Charge-Off Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest and Off-Balance-Sheet, Credit Loss, Liability, Charge-Off Cover [Abstract] Cover [Abstract] Schedule of Nonaccrual and Past Due Loans Financing Receivable, Past Due [Table Text Block] Net change in cash and cash equivalents Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect Loan Restructuring Modification [Axis] Loan Restructuring Modification [Axis] Gain on sale of loans, net Gain (Loss) on Sales of Loans, Net Discount rate Measurement Input, Discount Rate [Member] Watch Watch [Member] Watch Internal Credit Assessment [Axis] Internal Credit Assessment [Axis] Schedule of Future Minimum Annual Undiscounted Rental Payments for Operating Leases Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block] Percentage of business acquired Business Acquisition, Percentage of Voting Interests Acquired Lease financing receivables Finance Leases Portfolio Segment [Member] Trading Symbol Trading Symbol Membership interest Equity Method Investment, Ownership Percentage Total, Fair Value Debt Securities, Held-to-Maturity, Unrealized Loss Position, Fair Value All Trading Arrangements All Trading Arrangements [Member] Pledged Status [Domain] Pledged Status [Domain] Charge-Offs Off-Balance-Sheet, Credit Loss, Liability, Charge-Off Off-Balance-Sheet, Credit Loss, Liability, Charge-Off Compensation Actually Paid vs. Net Income Compensation Actually Paid vs. Net Income [Text Block] Non-NEOs Non-NEOs [Member] Schedule of Basic and Diluted EPS Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Award vesting period Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period Rule 10b5-1 Arrangement Adopted Rule 10b5-1 Arrangement Adopted [Flag] Schedule of Significant Unobservable Inputs Used to Fair Value Investment in BFG on Recurring Asset Significant Unobservable Inputs Used to Fair Value Measurement in Investment on Recurring Basis [Table Text Block] Tabular disclosure of input and valuation technique used to measure fair value and change in valuation approach and technique for each separate class of asset and liability measured on recurring basis. Awards Close in Time to MNPI Disclosures Awards Close in Time to MNPI Disclosures [Table] Strategic Program loans held-for-sale, at lower of cost or fair value Financing Receivable, Held-for-Sale, Not Part of Disposal Group, after Valuation Allowance Sales or transfers of investment securities Proceeds from Sale of Held-to-Maturity Securities Pay vs Performance Disclosure [Line Items] Line of Credit Facility [Table] Line of Credit Facility [Table] Interest income Financing Receivable, Nonaccrual, Interest Income Peer Group Total Shareholder Return Amount Peer Group Total Shareholder Return Amount Operating lease liabilities Increase (Decrease) in Operating Lease Liability Non-Rule 10b5-1 Arrangement Adopted Non-Rule 10b5-1 Arrangement Adopted [Flag] Fair Value of Financial Instruments Fair Value Disclosures [Text Block] Proceeds from exercise of stock options Proceeds from Stock Options Exercised Award Timing Disclosures [Line Items] After-tax stock-based compensation expense Share-Based Payment Arrangement, Expense, after Tax Financial Asset, Aging [Axis] Financial Asset, Aging [Axis] Investment, Name [Domain] Investment, Name [Domain] Schedule of Changes in Allowance for Loan Losses Financing Receivable, Allowance for Credit Loss [Table Text Block] Other Performance Measure, Amount Other Performance Measure, Amount Total allowance for credit losses Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest and Off-Balance-Sheet, Credit Loss, Liability [Roll Forward] Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest and Off-Balance-Sheet, Credit Loss, Liability Financing Receivable, Past Due [Table] Financing Receivable, Past Due [Table] Portion at Fair Value Measurement Portion at Fair Value Measurement [Member] Available line of credit with the FHLB Federal Home Loan Bank, Advances, General Debt Obligations, Amount of Available, Unused Funds Leases Lessee, Operating Leases [Text Block] Common stock, shares, outstanding (in shares) Common Stock, Shares, Outstanding Operating lease cost Operating Lease, Cost Debt Securities, Held-to-Maturity [Table] Debt Securities, Held-to-Maturity [Table] Accrued interest payable Increase (Decrease) in Interest Payable, Net Net interest income Interest Income (Expense), Operating Pass Pass [Member] Schedule of SBA Servicing Asset Activity Servicing Asset at Amortized Cost [Table Text Block] Number of shares available for grant (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant Fair Value Measurement Inputs and Valuation Techniques [Line Items] Fair Value Measurement Inputs and Valuation Techniques [Line Items] Accrued interest receivable Interest Receivable Plan Name [Domain] Plan Name [Domain] Recovery of SBA servicing asset Recovery of SBA servicing asset Small Business Administration, Servicing Asset, Impairment (Recovery) The amount of impairment or (recovery) due to changes in the fair value Entity Tax Identification Number Entity Tax Identification Number Leases [Abstract] Pledged Status [Axis] Pledged Status [Axis] Antidilutive Securities, Name [Domain] Antidilutive Securities, Name [Domain] Collateral Pledged Collateral Pledged [Member] Loans Held for Investment and Allowance for Credit Losses Loans, Notes, Trade and Other Receivables Disclosure [Text Block] Class of Financing Receivable [Domain] Class of Financing Receivable [Domain] Receivable Type [Axis] Receivable Type [Axis] Net cash used in operating activities Net Cash Provided by (Used in) Operating Activities Cash flows from operating activities: Net Cash Provided by (Used in) Operating Activities [Abstract] Federal Home Loan Bank Secured Line of Credit Federal Home Loan Bank Secured Line of Credit [Member] This item represents federal home loan bank secured line of credit. Plan Name [Axis] Plan Name [Axis] Equity Components [Axis] Equity Components [Axis] Income taxes receivable, net Income Taxes Receivable Commercial Operating Leases Commercial Operating Leases [Member] Commercial Operating Leases Award Timing Method Award Timing Method [Text Block] Trading Arrangements, by Individual Trading Arrangements, by Individual [Table] Options vested and exercisable, end of period (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Exercisable, Weighted Average Exercise Price Principal deferment (Months) Financing Receivable, Modified, Payment Deferral, Period Purchase of FHLB stock Payments for (Proceeds from) Federal Home Loan Bank Stock Measurement Frequency [Axis] Measurement Frequency [Axis] SBA servicing asset, net Servicing Asset at Fair Value, Amount Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Total loans held for investment, gross Retained Strategic Program loans Total Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Fee, and Loan in Process Insider Trading Policies and Procedures [Line Items] Business Acquisition, Acquiree [Domain] Business Acquisition, Acquiree [Domain] Pledged amount of PPP loans Debt Instrument, Collateral Amount Receivable [Domain] Receivable [Domain] Adjustment to Compensation, Amount Adjustment to Compensation Amount Outstanding, end of period Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value Additional paid-in-capital Additional Paid in Capital, Common Stock Compensation Amount Outstanding Recovery Compensation Amount Payment Deferral Payment Deferral [Member] Supplemental disclosures of noncash investing and financing activities: Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract] Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table [Member] Entity Small Business Entity Small Business Company Selected Measure Amount Company Selected Measure Amount Financing Receivable, Credit Quality Indicator [Line Items] Financing Receivable, Credit Quality Indicator [Line Items] Financing Receivable, Incurred Loss Methodology Financing Receivable, Incurred Loss Methodology [Member] Financing Receivable, Incurred Loss Methodology Tabular List, Table Tabular List [Table Text Block] Year Ended December 31, 2029 Lessee, Operating Lease, Liability, to be Paid, Year Five PPP Liquidity Facility Paycheck Protection Program, Liquidity Facility, Fair Value Disclosure Fair value portion of related to Paycheck Protection Program liquidity facility. Level 3 Fair Value, Inputs, Level 3 [Member] Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] Weighted Average Weighted Average [Member] Fair Value Measurement Inputs and Valuation Techniques [Table] Fair Value Measurement Inputs and Valuation Techniques [Table] Common stock repurchased, value Stock Repurchased During Period, Value Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table [Member] Number of warrants (in shares) Class of Warrant or Right, Number of Securities Called by Warrants or Rights Lessee, Lease, Description [Line Items] Lessee, Lease, Description [Line Items] Anti-dilutive stock options excluded from the calculation of diluted earnings per share Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Non-interest expense Noninterest Expense [Abstract] Asset Pledged as Collateral Asset Pledged as Collateral [Member] % of Total Loan Type Financing Receivable, Modified in Period, to Total Financing Receivables, Percentage Realized gains or losses on investment securities Debt Security, Held-to-Maturity, Sold, Realized Gain (Loss) Purchases of securities held-to-maturity Payments to Acquire Held-to-Maturity Securities Total rent expense Operating Lease, Expense Revolving Loans Financing Receivable, Excluding Accrued Interest, Revolving Credit Facility [Domain] Credit Facility [Domain] Prior Financing Receivable, Excluding Accrued Interest, Originated, More than Two Years before Current Fiscal Year Financing Receivable, Excluding Accrued Interest, Originated, More than Two Years before Current Fiscal Year Cash and cash equivalents, beginning of the period Cash and cash equivalents, end of the period Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents Individually evaluated loans, measurement input Impaired Loans Measurement Input Value of input used to measure collateral-dependent impaired loans. Revolving Loans, Writeoff Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff Net (accretion) amortization in securities discounts and premiums Accretion (Amortization) of Discounts and Premiums, Investments Unrecognized stock-based compensation expense Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount Accrued interest receivable Accounts Receivable, Fair Value Disclosure Schedule of Held-to-Maturity Securities [Line Items] Schedule of Held-to-Maturity Securities [Line Items] Residential real estate Residential Residential Portfolio Segment [Member] Additions to servicing asset Additions to Servicing Assets Not Rated Not Rated [Member] Not Rated Forgone Recovery due to Disqualification of Tax Benefits, Amount Forgone Recovery due to Disqualification of Tax Benefits, Amount Schedule of Assets Measured at Fair Value on a Nonrecurring Basis Fair Value Measurements, Nonrecurring [Table Text Block] Interest-bearing Interest-Bearing Deposit Liabilities Stock options Share-Based Payment Arrangement, Option [Member] Short-term lease rent expense Short-Term Lease, Cost Financing Receivable Portfolio Segment [Axis] Financing Receivable Portfolio Segment [Axis] Fair Value Disclosures [Abstract] Fair Value Disclosures [Abstract] Year Ended December 31, 2025 Lessee, Operating Lease, Liability, to be Paid, Year One Due after five years through ten years Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10 SBA Servicing Asset, Net Transfers and Servicing of Financial Assets [Text Block] Preferred stock, shares outstanding (in shares) Preferred Stock, Shares Outstanding Transfers and Servicing [Abstract] Transfers and Servicing [Abstract] Security Exchange Name Security Exchange Name Schedule of Amortized Cost and Estimated Market Value of Debt Securities Investments Classified by Contractual Maturity Date [Table Text Block] Award Type [Axis] Award Type [Axis] Financing Receivable, Credit Quality Indicator [Table] Financing Receivable, Credit Quality Indicator [Table] Numerator: Earnings Per Share, Basic [Abstract] Cumulative Effect, Period of Adoption, Adjustment Cumulative Effect, Period of Adoption, Adjustment [Member] Options exercised (in dollars per share) Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price Capital Requirements Regulatory Capital Requirements under Banking Regulations [Text Block] Accrued interest receivable Increase (Decrease) in Accrued Interest Receivable, Net Premises and equipment, net Property, Plant and Equipment, Net Total liabilities Liabilities Salaries and employee benefits Labor and Related Expense Less than 12 months, Unrealized Losses Debt Securities, Held-to-Maturity, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss Investment in FHLB stock Investment in Federal Home Loan Bank Stock, Fair Value Disclosure Common stock, par or stated value per share (in dollars per share) Common Stock, Par or Stated Value Per Share Forgone Recovery, Explanation of Impracticability Forgone Recovery, Explanation of Impracticability [Text Block] Estimated Fair Value Debt Securities, Held-to-Maturity, Maturity, Allocated and Single Maturity Date, Fair Value [Abstract] Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table] Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table] Less than 12 months, Fair Value Debt Securities, Held-to-Maturity, Continuous Unrealized Loss Position, Less than 12 Months, Fair Value FinWise Bank FinWise Bank [Member] Name of the acquiree. Expiration Date Trading Arrangement Expiration Date Fair Value Fair Value, Nonrecurring [Member] Cash flows from investing activities: Net Cash Provided by (Used in) Investing Activities [Abstract] Other miscellaneous income Noninterest Income, Other Operating Income Investment in Business Funding Group ("BFG"), at fair value Investment in BFG Beginning balance Ending balance Equity Method Investments, Fair Value Disclosure Total Shareholder Return Amount Total Shareholder Return Amount Common stock, shares, issued (in shares) Common Stock, Shares, Issued Cash and due from banks Cash and Due from Banks Investment, measurement input Equity Method Investment, Measurement Input Value of input used to measure equity method investment. Amount allocated to participating common shareholders Undistributed Earnings (Loss) Allocated to Participating Securities, Basic Equity Awards Adjustments, Footnote Equity Awards Adjustments, Footnote [Text Block] Maximum borrowing capacity Line of Credit Facility, Maximum Borrowing Capacity Financial Asset, Aging [Domain] Financial Asset, Aging [Domain] Due after one year through five years Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five SBA loans serviced for others Loan, Managed and Securitized or Asset-Backed Financing Arrangement, Principal Outstanding 2022, Writeoff Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff Insider Trading Policies and Procedures Adopted Insider Trading Policies and Procedures Adopted [Flag] Subsequent Event [Line Items] Subsequent Event [Line Items] Average outstanding borrowings Line of Credit Facility, Average Outstanding Amount Stock options exercised, net (in shares) Options exercised (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period Named Executive Officers, Footnote Named Executive Officers, Footnote [Text Block] Weighted Average Exercise Price Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract] Other assets Other Assets Internal Credit Assessment [Domain] Internal Credit Assessment [Domain] Common stock, shares authorized (in shares) Common Stock, Shares Authorized Small Business Administration (“SBA”) servicing asset, net Beginning balance Ending balance Servicing Asset at Amortized Cost Basis of Presentation Basis of Accounting, Policy [Policy Text Block] Weighted average shares outstanding, diluted (in shares) Weighted average shares outstanding, diluted (in shares) Weighted Average Number of Shares Outstanding, Diluted Accrued interest payable Accrued Liabilities, Fair Value Disclosure Schedule of Fair Value, off-Balance-Sheet Risks [Table] Fair Value, off-Balance-Sheet Risk [Table] MNPI Disclosure Timed for Compensation Value MNPI Disclosure Timed for Compensation Value [Flag] Total shareholders’ equity Beginning balance Ending balance Equity, Attributable to Parent 2024 Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year Fair Value, Recurring Fair Value, Recurring [Member] Options granted (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross Number of shares authorized (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized 2019 Plan Stock Option 2019 Plan [Member] A share-based compensation plan approved by the Board of Directors and the Shareholders in 2019. Sale of Stock [Domain] Sale of Stock [Domain] Other liabilities Increase (Decrease) in Other Operating Liabilities Pension Adjustments Prior Service Cost Pension Adjustments Prior Service Cost [Member] Document Fiscal Period Focus Document Fiscal Period Focus Paycheck Protection Program Liquidity Facility Paycheck Protection Program Liquidity Facility [Member] Loans to be issued by financial institutions through the Small Business Administration ("SBA") under the CARES Act. All Executive Categories All Executive Categories [Member] Stock options (in shares) Incremental Common Shares Attributable to Dilutive Effect of Share-Based Payment Arrangements Depreciation Depreciation, Lessor Asset under Operating Lease Changed Peer Group, Footnote Changed Peer Group, Footnote [Text Block] Outstanding Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term ASSETS Assets [Abstract] Fair Value, by Balance Sheet Grouping [Table] Fair Value, by Balance Sheet Grouping [Table] Document Type Document Type Membership interests held by other existing members Equity Method Investment, Ownership Percentage, Remaining Members Ownership percentage held by the other existing members of equity method investment. Loans Insured or Guaranteed by Government Authorities [Axis] Loans Insured or Guaranteed by Government Authorities [Axis] Pension Benefits Adjustments, Footnote Pension Benefits Adjustments, Footnote [Text Block] Total Shareholder Return Vs Peer Group Total Shareholder Return Vs Peer Group [Text Block] Operating leases Leases, Operating [Abstract] 2019 Plan and 2016 Plan Stock Option 2019 Plan and 2016 Plan [Member] A share-based compensation plan approved by the Board of Directors and the Shareholders in 2019 and 2016. Personal Property Personal Property [Member] Personal Property Prior Financing Receivable, Excluding Accrued Interest, Originated, More than Three Years before Current Fiscal Year Financing Receivable, Excluding Accrued Interest, Originated, More than Three Years before Current Fiscal Year Measurement Input, Discount for Lack of Marketability Measurement Input, Discount for Lack of Marketability [Member] Risk-free interest rate Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate Subsequent Event [Table] Subsequent Event [Table] Maximum Maximum [Member] Equity Valuation Assumption Difference, Footnote Equity Valuation Assumption Difference, Footnote [Text Block] Antidilutive Securities [Axis] Antidilutive Securities [Axis] Class A Voting Units Class A Voting Units [Member] Classification of Class A voting units of common stock representing ownership interest in a corporation. Accounting Policies [Abstract] Accounting Policies [Abstract] Liabilities Liabilities [Abstract] Loans pledged to secure FHLB line of credit Federal Home Loan Bank, Advances, General Debt Obligations, Disclosures, Collateral Pledged 12 Months or More, Fair Value Debt Securities, Held-to-Maturity, Continuous Unrealized Loss Position, 12 Months or Longer, Fair Value Schedule of Assumptions Used Schedule of Share-Based Payment Award, Stock Options, Valuation Assumptions [Table Text Block] Fair Value of Financial Instruments Fair Value Measurement, Policy [Policy Text Block] Investment securities held-to-maturity, net of allowance for credit losses of $0, (fair value of $12.4 million and $13.8 million, respectively) Amortized Cost Debt securities, amortized cost Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss Current Fiscal Year End Date Current Fiscal Year End Date Less present value discount Lessee, Operating Lease, Liability, Undiscounted Excess Amount Operating lease expense Lease, Cost Weighted average effect of dilutive securities: Weighted Average Number of Shares Outstanding, Diluted, Adjustment [Abstract] Statistical Measurement [Axis] Statistical Measurement [Axis] PEO Name PEO Name Non-Rule 10b5-1 Arrangement Terminated Non-Rule 10b5-1 Arrangement Terminated [Flag] Income before provision for income taxes Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Business Funding Group, LLC BFG Business Funding Group, LLC [Member] A small business loan broker, primarily under the SBA's 7(a) loan program. Investment in Federal Home Loan Bank ("FHLB") stock, at cost Federal Home Loan Bank Stock Non-PEO NEO Average Total Compensation Amount Non-PEO NEO Average Total Compensation Amount Award Type [Domain] Award Type [Domain] Loan Restructuring Modification [Domain] Loan Restructuring Modification [Domain] Increase in BFG investment in exchange for shares of the Company’s common stock Other Significant Noncash Transaction, Value of Consideration Given Name Outstanding Recovery, Individual Name Stock-based compensation expense (in shares) Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture Total Strategic Program loans Total Strategic Program loans Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Including Held For Sale Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Including Held For Sale Revolving, open-end lines of credit Revolving, Open-End Lines of Credit [Member] Financial instruments with off-balance-sheet risk. Variable lease cost Variable Lease, Cost Weighted Average Remaining Contractual Life (in years) Share-based Compensation Arrangement by Share-based Payment Award, Options, Weighted Average Remaining Contractual Life [Abstract] Share-based Compensation Arrangement by Share-based Payment Award, Options, Weighted Average Remaining Contractual Life [Abstract] Compensation Actually Paid vs. Company Selected Measure Compensation Actually Paid vs. Company Selected Measure [Text Block] Non-PEO NEO Non-PEO NEO [Member] Additions to servicing asset Servicing Asset at Amortized Cost, Additions Additional Paid-In Capital Additional Paid-in Capital [Member] Schedule of Loans Outstanding by General Ledger Classification Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block] Award Timing Predetermined Award Timing Predetermined [Flag] Subsequent Event Type [Domain] Subsequent Event Type [Domain] Investment, Name [Axis] Investment, Name [Axis] Bank of the West Bank of the West [Member] Line of credit through Bank of West. Recent accounting pronouncements New Accounting Pronouncements, Policy [Policy Text Block] Class of Stock [Axis] Class of Stock [Axis] Outstanding Balance Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount Earnings per share, diluted (in dollars per share) Earnings Per Share, Diluted Noncash operating lease cost Operating Lease, Right-of-Use Asset, Periodic Reduction Name Measure Name Entity Interactive Data Current Entity Interactive Data Current Restatement does not require Recovery Restatement Does Not Require Recovery [Text Block] Options vested and exercisable Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Exercisable, Weighted Average Remaining Contractual Term Multiples of enterprise value Measurement Input, Multiples of Enterprise Value [Member] Measurement input using multiples of enterprise value. 30-89 Days Past Due Financial Asset, 30 to 89 Days Past Due [Member] Financial Asset, 30 to 89 Days Past Due Commercial, non-real estate Commercial Non-Real Estate Portfolio Segment [Member] Portfolio segment of the company's total financing receivables related to commercial non-real estate. Income taxes Income Taxes Paid Preferred stock, shares issued (in shares) Preferred Stock, Shares Issued Residential real estate multifamily Residential Real Estate Multifamily Portfolio Segment [Member] Residential Real Estate Multifamily Portfolio Segment Statement of Financial Position [Abstract] Statement of Financial Position [Abstract] Expense growth rate Measurement Input, Expense Growth Rate [Member] Measurement input using compounded annualized rate of growth in expense. Collateralized mortgage obligations Collateralized Mortgage Obligations [Member] Unfunded lending commitments Off-Balance-Sheet, Credit Loss, Liability [Roll Forward] Stock-based compensation expense Share-Based Payment Arrangement, Noncash Expense Amortized Cost Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date [Abstract] Provision for income taxes Income tax expense Income Tax Expense (Benefit) Borrowings, PPPLF, Fixed interest rate Debt Instrument, Interest Rate, Stated Percentage Net increase in loans receivable Payments for (Proceeds from) Loans Receivable Options forfeited (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures and Expirations in Period Supplemental disclosures of cash flow information: Supplemental Cash Flow Information [Abstract] Total non-interest income Noninterest Income Individually evaluated loans Individually Evaluated Loans, Fair Value The fair value disclosure of impaired loan receivable as presented on the statement of financial position which may include mortgage loans held for investment, finance receivables held for investment, policy loans on insurance contracts, or any other loans which are due the Company as of the balance sheet date. Net income allocated to common shareholders Net Income (Loss) Available to Common Stockholders, Diluted Weighted average recognition period Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition Financing Receivable Portfolio Segment [Domain] Financing Receivable Portfolio Segment [Domain] Number of loans accruing interest and past due Financing Receivable, Number of Loans Accruing Interest and Past Due Financing Receivable, Number of Loans Accruing Interest and Past Due Non-Accrual Loans with ACL Financing Receivable, Excluding Accrued Interest, Nonaccrual 2023, Writeoff Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff Interest expense Interest Expense, Operating and Nonoperating [Abstract] Schedule of Amortized Cost, Unrealized Gains and Losses, and Estimated Fair Values of Held-to-Maturity Securities Debt Securities, Held-to-Maturity [Table Text Block] Effective income tax rate Effective Income Tax Rate Reconciliation, Percent Nonrecurring assets: Fair Value Asset Measured On Nonrecurring Basis [Abstract] Fair Value Asset Measured On Nonrecurring Basis [Abstract] Weighted average prepayment rate Servicing Assets and Servicing Liabilities at Fair Value, Assumptions Used to Estimate Fair Value, Prepayment Speed Schedule of Outstanding Loan Balances Categorized by Credit Quality Indicators Financing Receivable Credit Quality Indicators [Table Text Block] Net cash used in investing activities Net Cash Provided by (Used in) Investing Activities Total deposits Deposits Total deposits Deposits, Fair Value Disclosure Number of additional shares authorized (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Additional Shares Authorized Total liabilities and shareholders’ equity Liabilities and Equity Commercial real estate - owner occupied Owner occupied Commercial Real Estate Owner Occupied Portfolio Segment [Member] Commercial Real Estate Owner Occupied Portfolio Segment Subsequent Events Subsequent Events [Text Block] Rule 10b5-1 Arrangement Terminated Rule 10b5-1 Arrangement Terminated [Flag] All Adjustments to Compensation All Adjustments to Compensation [Member] Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Axis] Schedule of Investment in BFG Activity Equity Method Investments [Table Text Block] Due after one year through five years Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, after Year One through Five Number of securities in unrealized loss position Held-to-Maturity, Securities in Unrealized Loss Positions, Qualitative Disclosure, Number of Positions Commercial real estate Commercial Real Estate [Member] Additional ownership percentage Equity Method Investment, Ownership Percentage , Additions Equity Method Investment, Ownership Percentage , Additions Fair Value, off-Balance-Sheet Risks, Disclosure Information [Line Items] Fair Value, off-Balance-Sheet Risks, Disclosure Information [Line Items] Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] Interest on securities Interest and Dividend Income, Securities, Operating Due in one year or less Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, Year One Business, Basis of Presentation, and Summary of Significant Accounting Policies Organization, Consolidation, Basis of Presentation, Business Description and Accounting Policies [Text Block] Strategic Program loans Retained Strategic Program loans Strategic Program Loans Portfolio Segment [Member] Portfolio segment of the company's total financing receivables related to Strategic program loans. Underlying Security Market Price Change Underlying Security Market Price Change, Percent Measurement Input Type [Axis] Measurement Input Type [Axis] Individual: Individual [Axis] Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Line Items] Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Line Items] Expected term in years Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Term Class B Non-Voting Units Class B Non-Voting Units [Member] Classification of Class B non-voting units of common stock representing ownership interest in a corporation. Schedule of Strategic Program Loans Retained and Held-for-sale Strategic Program Loans Retained and Held-for-sale [Table Text Block] Tabular disclosure of strategic Program loans retained and held-for-sale. Entity Address, State or Province Entity Address, State or Province Beginning Balance Ending Balance Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest and Off-Balance-Sheet, Credit Loss, Liability Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest and Off-Balance-Sheet, Credit Loss, Liability Statement [Line Items] Statement [Line Items] Measurement Input Type [Domain] Measurement Input Type [Domain] Schedule of Equity Method Investments [Line Items] Schedule of Equity Method Investments [Line Items] 2021 Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year Erroneous Compensation Analysis Erroneous Compensation Analysis [Text Block] Earnings multiplier used for purchase price Investment Owned, Purchase Option, Earnings Multiplier Used for Purchase Price Earnings multiplier used to calculate purchase price of remaining members interests. Compensation Actually Paid vs. Total Shareholder Return Compensation Actually Paid vs. Total Shareholder Return [Text Block] Financial Instruments [Domain] Financial Instruments [Domain] Prior, Writeoff Financing Receivable, Excluding Accrued Interest, Originated, More Than Two Years before Current Fiscal Year, Writeoff Financing Receivable, Excluding Accrued Interest, Originated, More Than Two Years before Current Fiscal Year, Writeoff Amount Community Bank Leverage Ratio Framework Amount [Abstract] Community Bank Leverage Ratio Framework Amount [Abstract] LIABILITIES AND SHAREHOLDERS’ EQUITY Liabilities and Equity [Abstract] Loans held-for-sale Loan, Held-for-Sale, Fair Value Disclosure Strategic Program loans held-for-sale Financing Receivable, Held-for-Sale 12 Months or More, Unrealized Losses Debt Securities, Held-to-Maturity, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss Minimum Minimum [Member] Restatement Determination Date Restatement Determination Date Estimated Fair Value Estimate of Fair Value Measurement [Member] Adoption Date Trading Arrangement Adoption Date Pay vs Performance Disclosure Pay vs Performance Disclosure [Table] Related Party Transactions [Abstract] Related Party Transactions [Abstract] Financing Receivable, Troubled Debt Restructuring [Line Items] Financing Receivable, Modified [Line Items] Loans Insured or Guaranteed by Government Authorities [Domain] Loans Insured or Guaranteed by Government Authorities [Domain] Outstanding, beginning of year (in dollars per share) Outstanding, end of period (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price Operating lease right-of-use (“ROU”) assets Operating Lease, Right-of-Use Asset Erroneously Awarded Compensation Recovery Erroneously Awarded Compensation Recovery [Table] Outstanding, beginning of year (in shares) Outstanding, end of period (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number Residential real estate Residential Real Estate [Member] Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year [Member] Purchase of BFG ownership interest Equity Method Investment, Purchase of Additional Interests Equity Method Investment, Purchase of Additional Interests Investment in equity securities Payments to Acquire Equity Method Investments Exercise Price Award Exercise Price Commercial leases Commercial Leases Portfolio Segment [Member] Commercial Leases Portfolio Segment Purchase of lease pools Purchase of Lease Pools Cash outflow for purchase of lease pools. Earnings per Share Earnings Per Share [Text Block] Arrangement Duration Trading Arrangement Duration Subsequent Event Subsequent Event [Member] Stock options exercised, net Stock Issued During Period, Value, Stock Options Exercised Shareholders’ equity Equity, Attributable to Parent [Abstract] Non-interest income Noninterest Income [Abstract] Peer Group Issuers, Footnote Peer Group Issuers, Footnote [Text Block] Earnings Per Share, Diluted, by Common Class, Including Two-Class Method [Table] Earnings Per Share, Diluted, by Common Class, Including Two-Class Method [Table] Well-Capitalized Requirement Banking Regulation, Tier 1 Leverage Capital, Well Capitalized, Minimum Material Terms of Trading Arrangement Material Terms of Trading Arrangement [Text Block] Interest income Interest and Dividend Income, Operating [Abstract] All Individuals All Individuals [Member] Prior, Writeoff Financing Receivable, Excluding Accrued Interest, Originated, More than Three Years before Current Fiscal Year, Writeoff Financing Receivable, Excluding Accrued Interest, Originated, More than Three Years before Current Fiscal Year, Writeoff Change in fair value on investment in BFG Change in fair value of BFG Fair Value, Option, Changes in Fair Value, Gain (Loss) PEO PEO [Member] Provision for (Reversal of) Credit Losses Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest and Off-Balance-Sheet, Credit Loss, Liability, Credit Loss Expense (Reversal) Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest and Off-Balance-Sheet, Credit Loss, Liability, Credit Loss Expense (Reversal) Unrealized Loss Debt Securities, Held-to-Maturity, Accumulated Unrecognized Loss Income Tax Disclosure [Abstract] Income Tax Disclosure [Abstract] Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items] Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items] Name Trading Arrangement, Individual Name Schedule of Fair Value and Unrealized Losses of Securities in Unrealized Loss Position Schedule of Unrealized Loss on Investments [Table Text Block] Interest on deposits Interest Expense, Deposits Loans held for investment, net of allowance for credit losses of $13.1 million and $12.9 million, respectively Net loans Financing Receivable, Excluding Accrued Interest, after Allowance for Credit Loss Statement of Stockholders' Equity [Abstract] Statement of Stockholders' Equity [Abstract] Long-Lived Tangible Asset [Axis] Long-Lived Tangible Asset [Axis] Other operating expenses Other Noninterest Expense Accrued interest payable Interest Payable Options vested and exercisable, end of period (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Exercisable, Number Interest and fees on loans Interest and Fee Income, Loans and Leases Awards Close in Time to MNPI Disclosures, Table Awards Close in Time to MNPI Disclosures [Table Text Block] Lender Name [Axis] Lender Name [Axis] Financial assets: Assets, Fair Value Disclosure [Abstract] Investments in and Advances to Affiliates, at Fair Value [Roll Forward] Investments in and Advances to Affiliates, at Fair Value [Roll Forward] Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year [Member] Adjustment to appraisal value Measurement Input, Appraised Value [Member] Performing Financial Instruments Performing Financial Instruments [Member] Beginning balance (in shares) Ending balance (in shares) Shares, Outstanding Cash and cash equivalents Cash and Cash Equivalents, Fair Value Disclosure Due after five years through ten years Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, after Year 5 through 10 Aggregate Erroneous Compensation Amount Aggregate Erroneous Compensation Amount Financing Receivable, Troubled Debt Restructuring [Table] Financing Receivable, Modified [Table] Local Phone Number Local Phone Number Common stock repurchase program, shares authorized to be purchased (in shares) Share Repurchase Program, Authorized, Number of Shares Non-Accrual Loans with no ACL Financing Receivable, Excluding Accrued Interest, Nonaccrual, No Allowance Cash and cash equivalents Cash and Cash Equivalents, at Carrying Value [Abstract] Aggregate Erroneous Compensation Not Yet Determined Aggregate Erroneous Compensation Not Yet Determined [Text Block] Allowance for credit losses related to HTM securities Allowance for Credit Losses Debt Securities, Held-to-Maturity, Allowance for Credit Loss Deferred income taxes, net Deferred Income Tax Liabilities, Net Schedule of Equity Method Investments [Table] Equity Method Investment [Table] Change in fair value of BFG Unrealized Gain (Loss) on Investments Originations of Strategic Program loans held-for-sale Payment for Origination and Purchase, Loan, Held-for-Sale Provision for (Reversal of) Credit Losses Financing Receivable, Excluding Accrued Interest, Credit Loss Expense (Reversal) Expected volatility Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate Valuation Approach and Technique [Axis] Valuation Approach and Technique [Axis] Stock repurchases (in shares) Stock Repurchased During Period, Shares Other assets Increase (Decrease) in Other Operating Assets Net changes in: Increase (Decrease) in Operating Capital [Abstract] Cumulative Effect, Period of Adoption [Domain] Cumulative Effect, Period of Adoption [Domain] Schedule of Financial Instruments with Off-Balance Sheet Risk Schedule of Fair Value, off-Balance-Sheet Risks [Table Text Block] PEO Total Compensation Amount PEO Total Compensation Amount Occupancy and equipment expenses Occupancy, Net Long-Lived Tangible Asset [Domain] Long-Lived Tangible Asset [Domain] Entity Ex Transition Period Entity Ex Transition Period Fair value of warrants issued per share (in dollars per share) Warrants Issued During Period, Fair Value, Per Share Fair value of warrants issued per share. Commitments and Contingent Liabilities Commitments and Contingencies Disclosure [Text Block] Common Stock Common Stock [Member] Measure: Measure [Axis] Federal Reserve Bank, Discount Window Federal Reserve Bank, Discount Window [Member] Federal Reserve Bank, Discount Window Preferred stock, shares authorized (in shares) Preferred Stock, Shares Authorized Forgone Recovery due to Expense of Enforcement, Amount Forgone Recovery due to Expense of Enforcement, Amount BFG ownership purchase (in shares) Stock Issued During Period, Shares, New Issues Line of Credit Line of Credit [Member] Entity Emerging Growth Company Entity Emerging Growth Company Entity Central Index Key Entity Central Index Key Due in one year or less Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, Year One Equity Method Investments and Joint Ventures [Abstract] Equity Method Investments and Joint Ventures [Abstract] Lessee, Lease, Description [Table] Lessee, Lease, Description [Table] Loans and Leases Receivable Disclosure [Table] Loans and Leases Receivable Disclosure [Table] Non-GAAP Measure Description Non-GAAP Measure Description [Text Block] Beginning Balance Ending Balance Allowance for credit losses on unfunded commitments Off-Balance-Sheet, Credit Loss, Liability Non-PEO NEO Average Compensation Actually Paid Amount Non-PEO NEO Average Compensation Actually Paid Amount Award Timing, How MNPI Considered Award Timing, How MNPI Considered [Text Block] Aggregate Intrinsic Value Share-based Compensation Arrangement by Share-based Payment Award, Options, Aggregate Intrinsic Value [Abstract] Share-based Compensation Arrangement by Share-based Payment Award, Options, Aggregate Intrinsic Value [Abstract] Equity Component [Domain] Equity Component [Domain] Preferred stock, par or stated value per share (in dollars per share) Preferred Stock, Par or Stated Value Per Share Financial Instrument [Axis] Financial Instrument [Axis] Accounting Standards Update [Extensible Enumeration] Accounting Standards Update [Extensible Enumeration] Net interest income after provision for credit losses Interest Income (Expense), after Provision for Loan Loss Total interest income Interest and Dividend Income, Operating Additional 402(v) Disclosure Additional 402(v) Disclosure [Text Block] Stock-based compensation expense APIC, Share-Based Payment Arrangement, Increase for Cost Recognition Restricted Stock Restricted shares Restricted Stock [Member] Professional services Professional Fees Entity Shell Company Entity Shell Company Measurement Basis [Axis] Measurement Basis [Axis] Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Loans held for investment, net Loans Receivable, Fair Value Disclosure Proceeds from maturities and paydowns of securities held-to-maturity Proceeds from Maturities, Prepayments and Calls of Held-to-Maturity Securities Title Trading Arrangement, Individual Title Payment term increase from modification, minimum Financing Receivable, Modified, Payment Term Increase from Modification, Minimum Financing Receivable, Modified, Payment Term Increase from Modification, Minimum Deposits Related Party Deposit Liabilities Statement [Table] Statement [Table] Number of loans placed into nonaccrual status Financing Receivable, Number of Loans Placed into Nonaccrual Status Financing Receivable, Number of Loans Placed into Nonaccrual Status Income taxes payable, net Taxes Payable Measurement Frequency [Domain] Measurement Frequency [Domain] Minimum bank reserve balance Minimum Reserve Balances Bank regulations may require maintenance of certain minimum reserve balances based on certain average deposits Real Estate Real Estate [Member] 2024, Writeoff Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff City Area Code City Area Code Gain on sale of loans, net Gain (Loss) on Sale of Loans and Leases Financing Receivable, Past Due [Line Items] Financing Receivable, Past Due [Line Items] Interest Interest Paid, Excluding Capitalized Interest, Operating Activities Insider Trading Policies and Procedures Not Adopted Insider Trading Policies and Procedures Not Adopted [Text Block] Level 1 Fair Value, Inputs, Level 1 [Member] 2023 Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year Total, Unrealized Losses Debt Securities, Held-to-Maturity, Unrealized Loss Position, Accumulated Loss Statement of Cash Flows [Abstract] Statement of Cash Flows [Abstract] Charge-Offs Writeoff Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff Common stock repurchased Payments for Repurchase of Common Stock Schedule of Quantitative Information for Level 3 Fair Value Measurements Fair Value Measurement Inputs and Valuation Techniques [Table Text Block] Weighted average grant date fair value (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value Subsequent Event Type [Axis] Subsequent Event Type [Axis] Income Taxes Income Tax Disclosure [Text Block] Common stock repurchased and retired Stock Repurchased and Retired During Period, Value Year Ended December 31, 2028 Lessee, Operating Lease, Liability, to be Paid, Year Four Earnings Per Share [Abstract] Earnings Per Share [Abstract] Retained earnings Retained Earnings (Accumulated Deficit) Due after ten years Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, after Year 10 Schedule of Capital Amounts and Ratios Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations [Table Text Block] Common stock repurchased and retired (in shares) Stock Repurchased and Retired During Period, Shares Class of Stock [Domain] Class of Stock [Domain] Options forfeited (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures and Expirations in Period, Weighted Average Exercise Price Discounted Cash Flows Valuation Technique, Discounted Cash Flow [Member] Recoveries Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest and Off-Balance-Sheet, Credit Loss, Liability, Recovery Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest and Off-Balance-Sheet, Credit Loss, Liability, Recovery Repayment of PPP Liquidity Facility Repayments of Long-Term Lines of Credit Aggregate Available Trading Arrangement, Securities Aggregate Available Amount Equity Awards Adjustments Equity Awards Adjustments [Member] Weighted-average discount rate – operating leases Operating Lease, Weighted Average Discount Rate, Percent Loans and Leases Receivable Disclosure [Line Items] Loans and Leases Receivable Disclosure [Line Items] Operating lease liabilities Operating Lease, Liability Net cash provided by financing activities Net Cash Provided by (Used in) Financing Activities Underlying Securities Award Underlying Securities Amount Investments Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block] Credit Facility [Axis] Credit Facility [Axis] Revenue growth rate Measurement Input, Long-Term Revenue Growth Rate [Member] Recoveries Off-Balance-Sheet, Credit Loss, Liability, Recovery Off-Balance-Sheet, Credit Loss, Liability, Recovery Amendment Flag Amendment Flag Carrying Amount Reported Value Measurement [Member] Entity Registrant Name Entity Registrant Name Financial Instrument Performance Status [Domain] Financial Instrument Performance Status [Domain] Amortization of servicing asset Servicing Asset at Amortized Cost, Amortization Adjustment to Non-PEO NEO Compensation Footnote Adjustment to Non-PEO NEO Compensation Footnote [Text Block] Stock Appreciation Rights (SARs) Stock Appreciation Rights (SARs) [Member] Warrants (in shares) Incremental Common Shares Attributable to Dilutive Effect of Call Options and Warrants Fair Value as of Grant Date Award Grant Date Fair Value Subsequent Events [Abstract] Subsequent Events [Abstract] Net increase in deposits Increase (Decrease) in Deposits Recoveries Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Recovery Other interest income Other Interest and Dividend Income Substandard Substandard [Member] Level 2 Fair Value, Inputs, Level 2 [Member] Fair Value Hierarchy and NAV [Domain] Fair Value Hierarchy and NAV [Domain] Collateral Held [Axis] Collateral Held [Axis] Recovery of Erroneously Awarded Compensation Disclosure [Line Items] BFG ownership purchase Stock Issued During Period, Value, New Issues Weighted average discount rate Servicing Assets and Servicing Liabilities at Fair Value, Assumptions Used to Estimate Fair Value, Discount Rate Entity Address, Postal Zip Code Entity Address, Postal Zip Code Schedule of Pre-Tax and After-Tax Stock-Based Compensation Expense Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block] Cash paid during the period Cash Paid During the Period [Abstract] Cash Paid During the Period [Abstract] Zions Bank Zion Bank [Member] Line of credit through Zion Bank. Restatement Determination Date: Restatement Determination Date [Axis] Title of 12(b) Security Title of 12(b) Security Common stock, $0.001 par value, 40,000,000 shares authorized; 13,143,560 and 12,493,565 shares issued and outstanding as of June 30, 2024 and December 31, 2023, respectively Common Stock, Value, Issued Commercial real estate - non-owner occupied Non owner occupied Commercial Real Estate Non Owner Occupied Portfolio Segment [Member] Commercial Real Estate Non Owner Occupied Portfolio Segment Total Financial Asset, Past Due [Member] Share-Based Payment Arrangement [Abstract] Share-Based Payment Arrangement [Abstract] Total cash and cash equivalents Cash and Cash Equivalents, at Carrying Value Capital Requirements [Abstract] Capital Requirements [Abstract] Capital Requirements [Abstract] Leases Lessor, Operating Leases [Text Block] Actual Banking Regulation, Tier 1 Leverage Capital Ratio, Actual Interest-bearing deposits in other banks Interest-Bearing Deposits in Banks and Other Financial Institutions Number of contracts modified Financing Receivable, Modifications, Number of Contracts Other unused commitments Other Unused Commitments [Member] Financial instruments with off-balance-sheet risk. Net book value Property, Plant, and Equipment, Lessor Asset under Operating Lease, after Accumulated Depreciation Due after ten years Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10 Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested [Member] Provision for credit losses Provision for credit losses Financing Receivable, Credit Loss, Expense (Reversal) Cash flows from financing activities: Net Cash Provided by (Used in) Financing Activities [Abstract] Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested [Member] Preferred stock, $0.001 par value, 4,000,000 authorized; no shares issued and outstanding as of June 30, 2024 and December 31, 2023 Preferred Stock, Value, Issued Stock Options Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding [Roll Forward] Depreciation and amortization Depreciation, Depletion and Amortization, Nonproduction Valuation Approach and Technique [Domain] Valuation Approach and Technique [Domain] Fair Value Measurement [Domain] Fair Value Measurement [Domain] Earnings per share, basic (in dollars per share) Earnings Per Share, Basic Deposits Deposits, Interest-Bearing and Noninterest-Bearing, Alternative [Abstract] Operating cash flows from operating leases Operating Lease, Payments Adjustment To PEO Compensation, Footnote Adjustment To PEO Compensation, Footnote [Text Block] Award Timing MNPI Disclosure Award Timing MNPI Disclosure [Text Block] Class of Financing Receivable [Axis] Class of Financing Receivable [Axis] Expiration period Share-Based Compensation Arrangement by Share-Based Payment Award, Expiration Period SBA loan servicing fees and servicing asset amortization Small Business Administration, Loan Servicing Fees and Servicing Asset Amortization The non-interest income earned from small business administration loan servicing fee and amortization of the servicing asset Aggregate Pension Adjustments Service Cost Aggregate Pension Adjustments Service Cost [Member] Net income allocated to common shareholders Net Income (Loss) Available to Common Stockholders, Basic Market comparable Guideline Public Company Valuation, Market Approach [Member] Compensation Actually Paid vs. Other Measure Compensation Actually Paid vs. Other Measure [Text Block] Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year [Member] Denominator: Weighted Average Number of Shares Outstanding, Diluted [Abstract] Total assets Assets Distributions received Proceeds from Equity Method Investment, Distribution Paycheck Protection Program Liquidity Facility Long-Term Line of Credit Purchase of bank premises and equipment, net Payments to Acquire Property, Plant, and Equipment Total of loan modifications Financing Receivable, Modified in Period, Amount Forgone Recovery due to Violation of Home Country Law, Amount Forgone Recovery due to Violation of Home Country Law, Amount Cumulative Effect, Period of Adoption [Axis] Cumulative Effect, Period of Adoption [Axis] Estimated Fair Value Estimated fair value Investment securities held-to-maturity Debt Securities, Held-to-Maturity, Fair Value Commitments and contingencies (Note 7) Commitments and Contingencies Investment in Business Funding Group, LLC Equity Method Investments and Joint Ventures Disclosure [Text Block] Financing Receivable, Allowance for Credit Loss [Line Items] Financing Receivable, Allowance for Credit Loss [Line Items] Termination Date Trading Arrangement Termination Date Rental income Operating Lease, Lease Income, Lease Payments Warrant exercise price (in dollars per share) Class of Warrant or Right, Exercise Price of Warrants or Rights Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Mortgage-backed securities Collateralized Mortgage-Backed Securities [Member] Year Ended December 31, 2026 Lessee, Operating Lease, Liability, to be Paid, Year Two Stock-Based Compensation Share-Based Payment Arrangement [Text Block] Deferred loan fees, net Financing Receivable, Unamortized Loan Cost (Fee) and Purchase Premium (Discount) Other liabilities Other Liabilities Entity Address, City or Town Entity Address, City or Town Commercial and industrial Commercial and Industrial Portfolio Segment [Member] Commercial and Industrial Portfolio Segment Schedule of Stock Option Activity Share-Based Payment Arrangement, Option, Activity [Table Text Block] Options exercised Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period, Intrinsic Value Allowance for Credit Losses Allowance for credit losses Beginning Balance Ending Balance Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest Pre-tax stock-based compensation expense Share-Based Payment Arrangement, Expense Net income Net income Net Income (Loss) Attributable to Parent Trading Arrangement: Trading Arrangement [Axis] Schedule of Estimated Fair Value and Carrying Value of Financial Instrument Fair Value, by Balance Sheet Grouping [Table Text Block] Investments, Debt and Equity Securities [Abstract] Investments, Debt and Equity Securities [Abstract] 2022 Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year Options granted (in dollars per share) Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price Pay vs Performance Disclosure, Table Pay vs Performance [Table Text Block] Weighted average term (in years) Servicing Assets and Servicing Liabilities at Fair Value, Assumptions Used to Estimate Fair Value, Weighted Average Life SBA Loans Insured or Guaranteed by US Government Authorities [Member] Unrealized Gain Debt Securities, Held-to-Maturity, Accumulated Unrecognized Gain Business Acquisition [Axis] Business Acquisition [Axis] Total allowance for credit losses Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward] Equity Awards Adjustments, Excluding Value Reported in Compensation Table Equity Awards Adjustments, Excluding Value Reported in the Compensation Table [Member] Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year [Member] Current Loans Financial Asset, Not Past Due [Member] Noninterest-bearing Noninterest-Bearing Deposit Liabilities Entity File Number Entity File Number Financial liabilities: Liabilities, Fair Value Disclosure [Abstract] Financing Receivable, Allowance for Credit Loss [Table] Financing Receivable, Allowance for Credit Loss [Table] Document Fiscal Year Focus Document Fiscal Year Focus Income Statement [Abstract] Income Statement [Abstract] Entity Address, Address Line One Entity Address, Address Line One Servicing Asset at Fair Value, Amount [Roll Forward] Servicing Asset at Fair Value, Amount [Roll Forward] Name Forgone Recovery, Individual Name Options vested and exercisable Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Intrinsic Value Six Months Ended December 31, 2024 Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year Weighted-average remaining lease term – operating leases (in years) Operating Lease, Weighted Average Remaining Lease Term Document Period End Date Document Period End Date Sale of Stock [Axis] Sale of Stock [Axis] Deferred income tax expense Increase (Decrease) in Deferred Income Taxes Award Timing MNPI Considered Award Timing MNPI Considered [Flag] Total future minimum lease payments Lessee, Operating Lease, Liability, to be Paid Construction and land development Construction and land development Construction and Land Development Portfolio Segment [Member] Construction and Land Development Portfolio Segment 2016 Plan Stock Option 2016 Plan [Member] A share-based compensation plan approved by the Board of Directors and the Shareholders in 2016. Line of Credit Facility, Lender [Domain] Line of Credit Facility, Lender [Domain] Insider Trading Arrangements [Line Items] Line of Credit Facility [Line Items] Line of Credit Facility [Line Items] Cash held in reserve by strategic programs Cash Reserve Deposit Required and Made Outstanding Aggregate Erroneous Compensation Amount Outstanding Aggregate Erroneous Compensation Amount Financial Instrument Performance Status [Axis] Financial Instrument Performance Status [Axis] Special Mention Special Mention [Member] Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] Well-Capitalized Requirement Banking Regulation, Tier 1 Leverage Capital Ratio, Well Capitalized, Minimum Actual Banking Regulation, Tier 1 Leverage Capital, Actual Financial instruments with off-balance-sheet risk Fair Value Disclosure, off-Balance-Sheet Risks, Amount, Liability Year Ended December 31, 2027 Lessee, Operating Lease, Liability, to be Paid, Year Three PEO Actually Paid Compensation Amount PEO Actually Paid Compensation Amount Adjustment to Compensation: Adjustment to Compensation [Axis] SBA Small Business Administration Portfolio Segment [Member] Portfolio segment of the company's total financing receivables related to Small Business Administration. Subsidiary or Equity Method Investee, Sale of Stock by Subsidiary or Equity Investee [Table] Subsidiary or Equity Method Investee, Sale of Stock, Type [Table] Document Transition Report Document Transition Report Document Quarterly Report Document Quarterly Report Strategic Program fees Strategic Program Fees Including Service Charges The non-interest income earned from strategic program fees including service charges. Consumer Consumer Portfolio Segment [Member] Total interest expense Interest Expense, Operating Fair Value, Recurring and Nonrecurring [Table] Fair Value, Recurring and Nonrecurring [Table] Schedule of Loans Modified and Recorded as TDR's Financing Receivable, Modified [Table Text Block] Entity Current Reporting Status Entity Current Reporting Status Retained Earnings Retained Earnings [Member] Amounts outstanding under the FHLB line of credit Advance from Federal Home Loan Bank Pension Adjustments Service Cost Pension Adjustments Service Cost [Member] Ratio Community Bank Leverage Ratio Framework Ratio [Abstract] Community Bank Leverage Ratio Framework Ratio [Abstract] Proceeds from sale of Strategic Program loans held-for-sale Proceeds from Collection, Loan, Held-for-Sale Weighted average shares outstanding, basic (in shares) Weighted Average Number of Shares Outstanding, Basic Stock Price or TSR Estimation Method Stock Price or TSR Estimation Method [Text Block] 90 Days and Greater Financial Asset, Equal to or Greater than 90 Days Past Due [Member] Subsidiary, Sale of Stock [Line Items] Subsidiary, Sale of Stock [Line Items] Federal Reserve Bank, Term Funding Program Federal Reserve Bank, Term Funding Program [Member] Federal Reserve Bank, Term Funding Program Recovery of SBA servicing asset Servicing Asset at Amortized Cost, Increase (Decrease) for Valuation Allowance Adjustment Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Total non-interest expense Noninterest Expense Executive Category: Executive Category [Axis] Name Awards Close in Time to MNPI Disclosures, Individual Name Loans and Leases Receivable Disclosure [Abstract] Loans and Leases Receivable Disclosure [Abstract] Entity Filer Category Entity Filer Category Provision for (Reversal of) Credit Losses Off-Balance-Sheet, Credit Loss, Liability, Credit Loss Expense (Reversal) Company Selected Measure Name Company Selected Measure Name Private Placement Private Placement [Member] Accounting Standards Update 2016-13 [Member]