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Items] Statement [Line Items] TOTAL ASSETS Total Assets Assets Defined Benefit Plan [Table] Defined Benefit Plan [Table] Interest expense Interest Expense, Operating Included in other comprehensive income [Extensible Enumeration] Fair Value, Asset, Recurring Basis, Unobservable Input Reconciliation, Asset, Gain (Loss), Statement of Other Comprehensive Income or Comprehensive Income [Extensible Enumeration] After four but within five years Federal Home Loan Bank, Advance, Maturity, Average Interest Rate, Year Five Schedule of Net Deferred Tax Asset Schedule of Deferred Tax Assets and Liabilities [Table Text Block] Internal Credit Assessment [Domain] Internal Credit Assessment [Domain] Operating Segments Operating Segments [Member] Reclassification adjustment for realized (gains)/losses included in net income, Pre-tax Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, before Tax Other income (loss) included in banking and service fees Investment Program, Proportional Amortization Method, Elected, Other Income (Loss) Included In Banking and Service Fees Investment Program, Proportional Amortization Method, Elected, Other Income (Loss) Included In Banking and Service Fees Unrealized Gains Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Gain, before Tax TOTAL LIABILITIES Business Combination, Recognized Liability Assumed, Liability STOCK-BASED COMPENSATION Share-Based Payment Arrangement [Text Block] PEO PEO [Member] Non-interest-bearing Noninterest-Bearing Deposit Liabilities After one but within two years Long-Term Debt, Maturity, Year Two Low Income Housing Tax Credits (“LIHTC”) Low Income Housing Tax Credits, Policy [Policy Text Block] Low Income Housing Tax Credits, Policy [Policy Text Block] Goodwill, beginning balance Goodwill, ending balance Goodwill Goodwill Retirement Plan Type [Axis] Retirement Plan Type [Axis] Forgone Recovery due to Violation of Home Country Law, Amount Forgone Recovery due to Violation of Home Country Law, Amount Basis difference in acquired loans Deferred tax liabilities, basis difference in acquired loans Deferred tax liabilities, basis difference in acquired loans Unearned income Sales-type and Direct Financing Leases, Lease Receivable, Unearned Income Sales-type and Direct Financing Leases, Lease Receivable, Unearned Income Changes in unrecognized tax benefits Effective Income Tax Rate Reconciliation, Tax Contingency, Amount State taxes Deferred Tax Assets, State Taxes Retained Earnings Retained Earnings [Member] Fair Value Measurement Fair Value Measurement, Policy [Policy Text Block] Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Common stock, shares outstanding (in shares) Common stock, outstanding, beginning balance (in shares) Common stock, outstanding, ending balance (in shares) Common Stock, Shares, Outstanding Award Timing Disclosures [Line Items] Schedule of Carrying Amounts and Estimated Fair Values of Financial Instruments at Period-End Fair Value, by Balance Sheet Grouping [Table Text Block] Financing Receivable, Past Due [Line Items] Financing Receivable, Past Due [Line Items] Diluted earnings per common share (in dollars per share) Diluted earnings per common share (in dollars per share) Earnings Per Share, Diluted Restricted cash Business Combination, Recognized Asset Acquired, Restricted cash Business Combination, Recognized Asset Acquired, Restricted cash Internal Credit Assessment [Axis] Internal Credit Assessment [Axis] Change in fair value Loans Held-for-sale, Change in Fair Value Loans Held-for-sale, Change in Fair Value Litigation Case [Domain] Litigation Case [Domain] Amortization of expense of intangible assets Intangible Asset, Finite-Lived, Amortization Expense Intangible Asset, Finite-Lived [Line Items] Intangible Asset, Finite-Lived [Line Items] 2023 - 2022 Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year Loans (including Direct Financing & Sales Type Leases) and Loans Held for Investment at Fair Value Financing Receivable, Held-for-Investment [Policy Text Block] Financing Receivable Financing Receivable [Member] Schedule of Securities Financing Transactions - Assets Offsetting Assets [Table Text Block] TOTAL ASSETS Business Combination, Recognized Asset Acquired, Asset Intangible assets Intangible Asset, Finite-Lived, Acquired Capital One, National Association Capital One, National Association [Member] Capital One, National Association Brokers and Dealers [Abstract] Broker-Dealer [Abstract] Share-based Payment Arrangement [Abstract] Share-Based Payment Arrangement [Abstract] Non-interest income (in-scope ASC 606) Revenue from Contract with Customer, Excluding Assessed Tax Condensed Financial Information Disclosure [Abstract] Condensed Financial Information Disclosure [Abstract] Tier 1 leverage (core) capital to adjusted average assets, minimum capital ratio Tier 1 leverage (to adjusted average assets), Minimum Capital Ratio Banking Regulation, Tier 1 Leverage Capital Ratio, Capital Adequacy, Minimum Securities borrowed Increase (Decrease) in Securities Borrowed Depreciation and amortization Deferred Tax Liabilities, Property, Plant and Equipment Schedule of Sales-type Lease, Lease Income Sales-type Lease, Lease Income [Table Text Block] Operating loss carryforward, annual 382 limitation Operating Loss Carryforwards, Annual 382 Limitation Operating Loss Carryforwards, Annual 382 Limitation Equity Awards Adjustments, Footnote Equity Awards Adjustments, Footnote [Text Block] Gross Carrying Amount Intangible Asset, Excluding Goodwill, before Accumulated Amortization Operating Leases Lessor, Leases [Policy Text Block] Number of vesting tranches during requisite service period Deferred Compensation Arrangement with Individual, Number of Vesting Tranches During Requisite Service Period Deferred Compensation Arrangement with Individual, Number of Vesting Tranches During Requisite Service Period Accounts Payable and Other Liabilities — Derivative Liabilities, Net Assets / Liabilities Derivative Liability, Including Not Subject to Master Netting Arrangement, after Offset and Deduction State and local income tax-net of federal benefit Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount Fair Value Debt Securities, Available-For-Sale, Continuous Unrealized Loss Position, Fair Value [Abstract] Debt Securities, Available-For-Sale, Continuous Unrealized Loss Position, Fair Value Securities Borrowed and Securities Loaned Securities Borrowed and Loaned Policy [Policy Text Block] After one but within two years Federal Home Loan Bank, Advance, Maturity, Average Interest Rate, Year Two Credit enhancement Measurement Input, Entity Credit Risk [Member] Schedule of Maturities of Secured Financings Schedule of Maturities of Borrowings, Subordinated Notes and Debentures Schedule of Maturities of Long-Term Debt [Table Text Block] Non-interest expense, cash sorting fees Noninterest Income, Other Gain on FDIC Loan Purchase Gain on FDIC Loan Purchase Gain on FDIC Loan Purchase Title of Individual [Axis] Title and Position [Axis] Derivative, gain (loss) on derivative, net Derivative, Gain (Loss) on Derivative, Net Auditor Firm ID Auditor Firm ID Cash paid for income taxes Income Tax Paid, Foreign, after Refund Received Tier 1 capital (to risk-weighted assets), minimum capital ratio Tier 1 capital (to risk-weighted assets), Minimum Capital Ratio Banking Regulation, Tier 1 Risk-Based Capital Ratio, Capital Adequacy, Minimum Securities loaned Increase (Decrease) in Securities Loaned Transactions Total capital (to risk-weighted assets), minimum capital ratio, inclusive of the capital conservation buffer requirement Capital Required For Capital Adequacy To Risk Weighted Assets, Inclusive Of The Capital Conservation Buffer Requirement Capital Required For Capital Adequacy To Risk Weighted Assets, Inclusive Of The Capital Conservation Buffer Requirement Agency MBS Agency Agency, Residential Mortgage Backed Securities [Member] Agency, Residential Mortgage Backed [Member] Interest recognized on performing loans temporarily modified as TDRs Financing Receivable, Interest Income, Performing Loans Temporarily Modified As TDRs Financing Receivable, Interest Income, Performing Loans Temporarily Modified As TDRs Collateral Held [Axis] Collateral Held [Axis] Subordinated loans Senior Subordinated Loans [Member] Repayment of subordinated loans Repayment of Subordinated Loans Repayment of Subordinated Loans Rule 10b5-1 Arrangement Adopted Rule 10b5-1 Arrangement Adopted [Flag] Operating loss carryforward, subject to limitation Operating Loss Carryforward, Subject To Limitation Operating Loss Carryforward, Subject To Limitation Revolving Loans Financing Receivable, Excluding Accrued Interest, Revolving Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] Securities failed to deliver Securities Failed-to-Deliver Schedule of Allowance for Credit Losses on Financing Receivables Financing Receivable, Allowance for Credit Loss [Table Text Block] Common stock, shares, issued (in shares) Common stock, issued, beginning balance (in shares) Common stock, issued, ending balance (in shares) Common Stock, Shares, Issued Opening balance Closing balance Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value Weighted-average discount rate Leases, Weighted Average Discount Rate [Abstract] Leases, Weighted Average Discount Rate [Abstract] Projected constant prepayment rate Measurement Input, Constant Prepayment Rate [Member] OTHER ASSETS Other Assets Disclosure [Text Block] Securities borrowed, Gross Assets / Liabilities Security Borrowed, Subject to Master Netting Arrangement, before Offset Allowance for credit losses, available-for-sale securities Debt Securities, Available-for-Sale, Allowance for Credit Loss More Than 12 Months Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss Multifamily and Commercial Mortgage Residential Portfolio, Multifamily Real Estate And Commercial Mortgage Segment [Member] Residential Portfolio, Multifamily Real Estate And Commercial Mortgage Segment Product and Service [Domain] Product and Service [Domain] ADVANCES FROM THE FEDERAL HOME LOAN BANK Federal Home Loan Bank Advances, Disclosure [Text Block] Class of Stock [Line Items] Class of Stock [Line Items] Advances, amount available immediately Federal Home Loan Bank, Advances, General Debt Obligations, Amount of Available, Unused Funds California CALIFORNIA Disaggregation of Revenue [Table] Disaggregation of Revenue [Table] Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract] NON-INTEREST EXPENSE: Noninterest Expense [Abstract] Variable Interest Entity [Line Items] Variable Interest Entity [Line Items] Undiscounted cash flows to be received in fiscal year: Sales-Type and Direct Financing Leases, Payment to be Received, Fiscal Year Maturity [Abstract] Compensation Actually Paid vs. Other Measure Compensation Actually Paid vs. Other Measure [Text Block] 401(k) plan expense Defined Contribution Plan, Cost Advertising and promotional Marketing and Advertising Expense After two years and within three years Lessee, Operating Lease, Liability, to be Paid, Year Three Termination Date Trading Arrangement Termination Date Investment in non-bank subsidiaries Investments In And Advance To Affiliates, Non Subsidiaries, Associates, And Joint Ventures Investments In And Advance To Affiliates, Non Subsidiaries, Associates, And Joint Ventures Fair Value, Recurring and Nonrecurring [Table] Fair Value, Recurring and Nonrecurring [Table] Statutory federal tax Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent Other Assets — Derivative Assets Derivative Asset, Subject to Master Netting Arrangement, before Offset of Collateral [Abstract] Compensation Actually Paid vs. Total Shareholder Return Compensation Actually Paid vs. Total Shareholder Return [Text Block] Securities Marketable Securities Interest and penalties accrued Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued Entity Public Float Entity Public Float Fair Value as of Grant Date Award Grant Date Fair Value Schedule of Securities in a Continuous Unrealized Loss Position Debt Securities, Available-for-Sale, Unrealized Loss Position, Fair Value [Table Text Block] Schedule of Earnings Per Share, Basic, by Common Class, Including Two Class Method [Table] Earnings Per Share, Basic, by Common Class, Including Two-Class Method [Table] Pay vs Performance Disclosure, Table Pay vs Performance [Table Text Block] Remaining authorized repurchase amount Share Repurchase Program, Remaining Authorized, Amount Arrangement Duration Trading Arrangement Duration Unaccreted premiums (discounts) and loan fees Financing Receivable, Unamortized Loan Cost (Fee) and Purchase Premium (Discount) Consolidation Items [Axis] Consolidation Items [Axis] California Franchise Tax Board California Franchise Tax Board [Member] Gain on acquisition Asset Acquisition, Gain (Loss) on Transaction Asset Acquisition, Gain (Loss) on Transaction Entity Address, Postal Zip Code Entity Address, Postal Zip Code Entity Registrant Name Entity Registrant Name ORGANIZATIONS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Organization, Consolidation, Basis of Presentation, Business Description and Accounting Policies [Text Block] Less Than 12 Months Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss Insider Trading Policies and Procedures Not Adopted Insider Trading Policies and Procedures Not Adopted [Text Block] Other borrowings Interest Expense, Other Gross Carrying Amount Intangible Asset, Finite-Lived, before Accumulated Amortization Class A-1, A-2, B, C, D 2024-01 Series, Class A-1, A-2, B, C, D [Member] 2024-01 Series, Class A-1, A-2, B, C, D Equity in undistributed earnings of subsidiaries Income (Loss) from Equity Method Investments Securities borrowed, Financial Collateral Security Borrowed, Subject to Master Netting Arrangement, Collateral, Obligation to Return Security Offset Security Borrowed, Subject to Master Netting Arrangement, Collateral, Obligation to Return Security Offset Other Asset Acquisition, Consideration Transferred, Other Depreciable Assets Asset Acquisition, Consideration Transferred, Other Depreciable Assets Other Assets [Abstract] Forgone Recovery due to Expense of Enforcement, Amount Forgone Recovery due to Expense of Enforcement, Amount Award vesting (in years) Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period Goodwill [Roll Forward] Goodwill [Roll Forward] Furniture and fixtures Furniture and Fixtures [Member] Intangible Asset, Finite-Lived, Class [Domain] Intangible Asset, Finite-Lived, Class [Domain] Dividends from bank subsidiaries Dividends From Subsidiary Dividends From Subsidiary Trade name Trade Names [Member] Schedule of Assets and Liabilities Measured at Fair Value on Recurring Basis Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block] Award Type [Domain] Award Type [Domain] Fair Value Option, Disclosures [Table] Fair Value Option, Disclosures [Table] FAIR VALUE Fair Value Disclosures [Text Block] Significant Unobservable Inputs (Level 3) Level 3 Fair Value, Inputs, Level 3 [Member] Asset Pledged as Collateral Asset Pledged as Collateral [Member] Percentage of principal amount redeemed Debt Instrument, Redemption Price, Percentage of Principal Amount Redeemed 2027 Intangible Asset, Finite-Lived, Estimated Amortization Expense, Year One Purchase of treasury stock (in shares) Number of shares repurchased (in shares) Treasury Stock, Shares, Acquired Geographical [Axis] Geographical [Axis] Restricted cash Restricted Cash Total Lessor, Operating Lease, Payment to be Received Net (repayment) proceeds of other borrowings Proceeds from (Repayments of) Other Debt 2030 Sales-Type and Direct Financing Leases, Payment to be Received, Year Four Credit Quality Indicators Concentration Risk, Credit Risk, Policy [Policy Text Block] Other assets Other assets Other Assets 30-59 Days Financial Asset, 30 to 59 Days Past Due [Member] Legal Entity [Axis] Legal Entity [Axis] Total capital Banking Regulation, Total Capital, Actual Purchase of treasury stock Total repurchase Treasury Stock, Value, Acquired, Cost Method NON-INTEREST INCOME: Noninterest Income [Abstract] Monthly Asset Growth Measurement Input, Monthly Asset Growth [Member] Measurement Input, Monthly Asset Growth Repurchase of subordinated notes Repurchase of subordinated notes Early Repayment of Subordinated Debt Total cash, cash equivalents and restricted cash CASH, CASH EQUIVALENTS AND RESTRICTED CASH—Beginning of year CASH, CASH EQUIVALENTS AND RESTRICTED CASH—End of year Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation Schedule of Finite-Lived Intangible Assets [Table] Intangible Asset, Finite-Lived [Table] Total Federal Home Loan Bank, Advances, Weighted Average Interest Rate Non-NEOs Non-NEOs [Member] Financing Receivable, Allowance for Credit Loss [Roll Forward] Financing Receivable, Allowance for Credit Loss [Roll Forward] Schedule of Bank-Owned Life Insurance Activity Schedule of Bank-Owned Life Insurance Activity [Table Text Block] Schedule of Bank-Owned Life Insurance Activity Adjusted Verdant book value Payments to Acquire Businesses, Gross ScheduleOfPropertySubjectToOrAvailableForOperatingLeaseTextBlock [Line Items] Property, Plant, and Equipment, Lessor Asset under Operating Lease [Line Items] 2028 Intangible Asset, Finite-Lived, Estimated Amortization Expense, Year Two Schedule of Secured Financing Schedule of Debt [Table Text Block] Investment, Name [Domain] Investment, Name [Domain] Securities failed to receive Securities Failed-to-Receive Long-term Debt, Type [Domain] Long-Term Debt, Type [Domain] Within one year Long-Term Debt, Maturity, Year One Due after Five but within Ten Years Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10 Purchase of treasury stock Payments for Repurchase of Common Stock Statistical Measurement [Axis] Statistical Measurement [Axis] Business combination, contingent consideration, earning period Business Combination, Contingent Consideration, Liability, Period Business Combination, Contingent Consideration, Liability, Period Schedule of Derivative Instruments, Gain (Loss) Derivative Instruments, Gain (Loss) [Table Text Block] Award Type [Axis] Award Type [Axis] Amounts recorded in OCI Net unrealized gains/(losses) arising during the period, Pre-tax Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification and Tax Interest rate contracts Interest Rate Contract [Member] Unpaid principal balance Loans Held-for-sale, Unpaid Principal Balance Loans Held-for-sale, Unpaid Principal Balance Named Executive Officers, Footnote Named Executive Officers, Footnote [Text Block] Lease interest income Sales-type Lease, Interest Income Amortized Cost Debt Securities, Available-for-Sale, Amortized Cost, Excluding Accrued Interest, after Allowance for Credit Loss Proceeds from redemption of stock of regulatory agencies Proceeds From Sale Of Regulatory Agencies Stock Proceeds From Sale Of Regulatory Agencies Stock Retained earnings Retained Earnings (Accumulated Deficit) Historical daily trading history term, equity volatility (in years) Historical Daily Trading History Term, Equity Volatility Historical Daily Trading History Term, Equity Volatility Auto & Consumer Consumer Portfolio Segment [Member] Florida FLORIDA Product and Service [Axis] Product and Service [Axis] Vendor relationships Vendor Relationship [Member] Vendor Relationship Net unrealized gain (loss) on cash flow hedges, net of income tax Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax, Parent Nonaccrual loans to total loans Financing Receivable, Nonperforming Loan to Total Loans, Percentage Adjusted Verdant book value Business Combination, Consideration Transferred, Adjusted Value, Acquiree Business Combination, Consideration Transferred, Adjusted Value, Acquiree Awards Close in Time to MNPI Disclosures Awards Close in Time to MNPI Disclosures [Table] 401(k) Plan Pension Plan [Member] Common Stock Common Stock [Member] Schedule of Fair Value, Off-balance Sheet Risks [Table] Fair Value, off-Balance-Sheet Risk [Table] Schedule of Operating Income Operating Lease, Lease Income [Table Text Block] Nontaxable or nondeductible items Effective Income Tax Rate Reconciliation, Nondeductible Expense, Percent Gross charge-offs 2022 - 2021 Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff Maximum borrowing capacity Short-term Debt, Maximum Borrowing Capacity Short-term Debt, Maximum Borrowing Capacity Requisite service period of equity-based award agreement based on service and market conditions (in years) Deferred Compensation Arrangement with Individual, Requisite Service Period For the fiscal year ending June 30, Intangible Asset, Finite-Lived, after Accumulated Amortization, Estimated Amortization Expense, Fiscal Year Maturity [Abstract] Projected loss severity Measurement Input, Loss Severity [Member] Concentration Risk Benchmark [Axis] Concentration Risk Benchmark [Axis] Derivative Contract [Domain] Derivative Contract [Domain] As a % of total gross loans Financing Receivable, Ratio Of Grade Class To Gross Loans [Abstract] Financing Receivable, Ratio Of Grade Class To Gross Loans TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY Total liabilities and stockholders’ equity Liabilities and Equity Goodwill and other intangible assets—net Intangible Asset, Including Goodwill, after Accumulated Amortization Customer, broker-dealer and clearing payables Increase (Decrease) in Payable to Broker-Dealer and Clearing Organization Employee Stock Option Share-Based Payment Arrangement, Option [Member] Purchases/Retentions/Sales Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases 49 to 60 months Time Deposit Maturities, Year Five Verdant Verdant [Member] Verdant Operating Loss Carryforwards [Table] Operating Loss Carryforwards [Table] Segments [Axis] Segments [Axis] Bank-owned life insurance, beginning balance Bank-owned life insurance, ending balance Life Insurance, Corporate or Bank Owned, Amount Additional 402(v) Disclosure Additional 402(v) Disclosure [Text Block] Related Party, Type [Domain] Related and Nonrelated Parties [Domain] Redemption of subordinated notes Maturities of Subordinated Debt Tabular List, Table Tabular List [Table Text Block] Available securities used as collateral for bank loans Securities Loaned, Available Securities Used As Collateral, Bank Loans Securities Loaned, Available Securities Used As Collateral, Bank Loans Vesting [Axis] Vesting [Axis] Additional paid-in capital Additional Paid in Capital 2029 Intangible Asset, Finite-Lived, Estimated Amortization Expense, Year Three Name Awards Close in Time to MNPI Disclosures, Individual Name 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] Non-interest income Business Acquisitions, Pro Forma, Non-Interest Income Business Acquisitions, Pro Forma, Non-Interest Income Property, Plant and Equipment, Type [Domain] Long-Lived Asset, Class [Domain] Financing Receivable Portfolio Segment [Axis] Financing Receivable Portfolio Segment [Axis] Schedule of Property, Plant and Equipment [Table] Property, Plant, and Equipment [Table] Securities loaned, Net Assets / Liabilities Security Loaned, Including Not Subject to Master Netting Arrangement, after Offset and Deduction Goodwill and other intangible assets Business Combination, Recognized Asset Acquired, Identifiable Intangible Assets and Goodwill Business Combination, Recognized Asset Acquired, Identifiable Intangible Assets and Goodwill Adjustment to Compensation: Adjustment to Compensation [Axis] Customer, broker-dealer and clearing receivables Increase (Decrease) in Receivable from Broker-Dealer and Clearing Organization Accounts payable and other liabilities Increase (Decrease) in Other Accounts Payable and Accrued Liabilities Schedule of Future Undiscounted Cash Flows to be Received Sales-Type and Direct Financing Leases, Payment to be Received, Maturity [Table Text Block] Rule 10b5-1 Arrangement Terminated Rule 10b5-1 Arrangement Terminated [Flag] Aggregate Erroneous Compensation Amount Aggregate Erroneous Compensation Amount Banking Business Segment Banking Business Segment [Member] Banking Business Segment [Member] Interest paid on interest-bearing liabilities Interest Paid, Excluding Capitalized Interest, Operating Activity Purchases of premises, furniture, equipment, software and intangibles Payments to Acquire Productive Assets Hedging Designation [Axis] Hedging Designation [Axis] 60-89 Days Financial Asset, 60 to 89 Days Past Due [Member] Credit Facility [Axis] Credit Facility [Axis] Proceeds from sale of other real estate owned and repossessed assets Proceeds from Sale of Foreclosed Assets Income (loss) before dividends from subsidiary and equity in undistributed income of subsidiaries Income (Loss), before Dividends from Subsidiary and Equity in Undistributed Income of Subsidiary Income (Loss), before Dividends from Subsidiary and Equity in Undistributed Income of Subsidiary Name Measure Name Pay vs Performance Disclosure [Line Items] Investment Proportional Amortization Method Elected Statement Of Financial Position Extensible Enumeration Not Disclosed Flag Investment Proportional Amortization Method Elected Statement Of Financial Position Extensible Enumeration Not Disclosed Flag Investment Proportional Amortization Method Elected Statement Of Financial Position Extensible Enumeration Not Disclosed Flag Fair Value, Measurements, Fair Value Hierarchy [Domain] Fair Value Hierarchy and NAV [Domain] Off-balance-sheet commitments Commitments to contribute capital Fair Value Disclosure, off-Balance-Sheet Risks, Amount, Liability Debt Instrument [Line Items] Debt Instrument [Line Items] Loans, including fees Interest and Fee Income, Financing Receivable Available securities used as collateral for OCC margin requirements Securities Loaned, Collateral, OCC Margin Requirements Securities Loaned, Collateral, OCC Margin Requirements Additional Paid-in Capital Additional Paid-in Capital [Member] Allowance for Credit Losses Financing Receivable [Policy Text Block] Indefinite-lived Intangible Assets [Axis] Intangible Asset, Indefinite-Lived, Class [Axis] Equipment Equipment [Member] Investment Program, Proportional Amortization Method, Elected [Table] Investment Program, Proportional Amortization Method, Elected [Table] Goodwill impairment Goodwill, Impairment Loss Net benefit (expense) included in income tax expense Investment Program, Proportional Amortization Method, Elected, Income Tax Credit and Other Income Tax Benefit, after Amortization Expense 2031 Lessor, Operating Lease, Payment to be Received, Year Five Name Trading Arrangement, Individual Name Non-cash LIHTC investments Transfer from Investments Cash and cash equivalents Cash and Cash Equivalent Life (in years) Measurement Input, Expected Term [Member] Operating lease expense Operating Lease, Expense 2024 - 2023 Financing Receivable, Ratio Of Grade Class To Gross Loans, Year Three, Originated, Two Years Before Current Fiscal Year Financing Receivable, Ratio Of Grade Class To Gross Loans, Year Three, Originated, Two Years Before Current Fiscal Year Compensation Related Costs [Abstract] Compensation Related Costs [Abstract] Company Selected Measure Amount Company Selected Measure Amount Depreciation, depletion and amortization Depreciation, Depletion and Amortization Schedule of Accounts, Notes, Loans and Financing Receivable [Table] Accounts and Financing Receivables [Table] Change in contract value Life Insurance, Corporate or Bank Owned, Change in Value Loans held for sale, lower of cost or fair value Financing Receivable, Lower Of Cost Or Fair Value Financing Receivable, Lower Of Cost Or Fair Value Total risk-weighted Banking Regulation, Risk-Weighted Assets, Actual Unrecognized tax benefits Unrecognized Tax Benefits that Would Impact Effective Tax Rate After four but within five years Long-Term Debt, Maturity, Year Five Weighted- average remaining lease term, operating leases (in years) Operating Lease, Weighted Average Remaining Lease Term Non-PEO NEO Non-PEO NEO [Member] Advance from Federal Home Loan Bank [Abstract] Total non-interest expense Noninterest Expense 401(k) plan, number of plans Defined Contribution Plan, Number Of Plans Defined Contribution Plan, Number Of Plans Award Timing Method Award Timing Method [Text Block] Commitments to fund loans Loan Origination Commitments [Member] NET CHANGE IN CASH, CASH EQUIVALENTS AND RESTRICTED CASH Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation Forgone Recovery, Explanation of Impracticability Forgone Recovery, Explanation of Impracticability [Text Block] Deferred tax asset, net of valuation allowance Deferred Tax Assets, Net of Valuation Allowance Total deferred tax assets Deferred Tax Assets, Gross 2028 Lessor, Operating Lease, Payment to be Received, Year Two Year Three Share-Based Payment Arrangement, Tranche Three [Member] NET INCOME NET INCOME Net income Net income Net Income (Loss) Attributable to Parent Long-term Debt, Type [Axis] Long-Term Debt, Type [Axis] Erroneous Compensation Analysis Erroneous Compensation Analysis [Text Block] Advisory fee income Advisory Fee Income [Member] Advisory Fee Income Advances from the Federal Home Loan Bank Interest Expense, Federal Home Loan Bank Advances Interest Expense, Federal Home Loan Bank Advances Financing Receivable, Past Due [Table] Financing Receivable, Past Due [Table] Restatement Determination Date: Restatement Determination Date [Axis] Schedule of Accumulated Other Comprehensive Income Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] LIABILITIES: Business Combination, Recognized Liability Assumed, Liability [Abstract] Operating Leases Lessee, Leases [Policy Text Block] Stock of Regulatory Agencies Stock Of Regulatory Agencies [Policy Text Block] Stock Of Regulatory Agencies [Policy Text Block] Recoveries Financing Receivable, Allowance for Credit Loss, Recovery Securities loaned, Amounts Offset Security Loaned, Subject to Master Netting Arrangement, Asset Offset Pension Benefits Adjustments, Footnote Pension Benefits Adjustments, Footnote [Text Block] Lease liability Deferred Tax Assets, Lease Liability Deferred Tax Assets, Lease Liability Securities loaned, Cash Collateral Security Loaned, Subject to Master Netting Arrangement, Collateral, Right to Reclaim Cash Offset Security Loaned, Subject to Master Netting Arrangement, Collateral, Right to Reclaim Cash Offset Weighted average contractual term Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Outstanding, Weighted-Average Remaining Contractual Term New York City New York City [Member] New York City Asset Acquisition [Table] Asset Acquisition [Table] Net change, Tax effect OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment, Tax Statistical Measurement [Domain] Statistical Measurement [Domain] Document Fiscal Year Focus Document Fiscal Year Focus Accounts Payable and Other Liabilities — Derivative Liabilities, Amounts Offset Derivative Liability, Subject to Master Netting Arrangement, Asset Offset Business combination, transaction costs Business Combination, Acquisition-Related Cost, Expense Accounts Payable and Other Liabilities — Derivative Liabilities, Cash Collateral Derivative Liability, Subject to Master Netting Arrangement, Collateral, Right to Reclaim Cash Offset RSUs Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] Advisory fee income Investment Banking, Advisory, Brokerage, and Underwriting Fees and Commissions Allowance for credit losses Deferred Tax Asset, Tax Deferred Expense, Reserve and Accrual, Financing Receivable, Allowance for Credit Loss Total deposits Deposits Common stock—$0.01 par value; $150,000,000 shares authorized, $71,939,630 shares issued and $56,734,049 shares outstanding as of June 30, 2026; $71,101,642 shares issued and $56,483,617 shares outstanding as of June 30, 2025 Common Stock, Value, Issued Within one year Lessee, Operating Lease, Liability, to be Paid, Year One Schedule of Status and Changes in Restricted Stock Grants Share-Based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity [Table Text Block] Payments related to settlement of restricted stock units Payment, Tax Withholding, Share-Based Payment Arrangement Depreciation and amortization Depreciation, amortization and accretion Depreciation, Amortization and Accretion, Net Total interest expense Interest Expense, Operating and Nonoperating After one but within two years Federal Home Loan Bank, Advance, Maturity, Year Two After two but within three years Federal Home Loan Bank, Advance, Maturity, Average Interest Rate, Year Three Security borrowed, Net Assets / Liabilities Security Borrowed, Subject to Master Netting Arrangement, after Offset and Deduction Securities borrowed Securities Borrowed Borrowings from other banks Line of Credit [Member] Restatement Determination Date Restatement Determination Date Investment in bank subsidiaries Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures Available-for-sale securities, credit losses Debt Securities, Available-for-Sale, Transfer in, Allowance for Credit Loss, Expense Schedule of Effective Income Tax Rate Reconciliation Schedule of Effective Income Tax Rate Reconciliation [Table Text Block] Non-interest income, cash sorting fees Other Noninterest Expense Schedule of Supplemental Balance Sheet Information Assets And Liabilities, Lessee [Table Text Block] Assets And Liabilities, Lessee [Table Text Block] Real estate lease-related intangible assets Leases, Acquired-in-Place [Member] Loans Held For Investment Loans Held For Investment [Member] Loans Held 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