75000 - Document - Document and Entity Information
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75010 - Statement - Consolidated Balance Sheets
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75020 - Statement - Consolidated Balance Sheets (Parenthetical)
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75030 - Statement - Consolidated Statements of Income
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75040 - Statement - Consolidated Statements of Comprehensive Income
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75050 - Statement - Consolidated Statements of Stockholders' Equity
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75060 - Statement - Consolidated Statements of Stockholders' Equity (Parenthetical)
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75070 - Statement - Consolidated Statements of Cash Flows
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995455 - Disclosure - BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
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995465 - Disclosure - INVESTMENTS
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995475 - Disclosure - LOANS AND ALLOWANCE FOR CREDIT LOSSES
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995485 - Disclosure - DERIVATIVE FINANCIAL INSTRUMENTS
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995495 - Disclosure - OTHER REAL ESTATE OWNED AND OTHER REPOSSESSED ASSETS
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995505 - Disclosure - LEASE OBLIGATIONS
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995515 - Disclosure - BORROWINGS
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995525 - Disclosure - STOCKHOLDERS' EQUITY
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995535 - Disclosure - REGULATORY MATTERS
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995545 - Disclosure - EARNINGS PER SHARE
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995555 - Disclosure - FAIR VALUE
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995565 - Disclosure - COMMITMENTS AND CREDIT RISK
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995575 - Disclosure - LEGAL MATTERS
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995585 - Disclosure - REVENUE RECOGNITION
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995595 - Disclosure - BUSINESS COMBINATIONS
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995605 - Disclosure - SEGMENT REPORTING
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995615 - Disclosure - SUBSEQUENT EVENTS
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995625 - Disclosure - BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies)
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995635 - Disclosure - INVESTMENTS (Tables)
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995645 - Disclosure - LOANS AND ALLOWANCE FOR CREDIT LOSSES (Tables)
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995655 - Disclosure - DERIVATIVE FINANCIAL INSTRUMENTS (Tables)
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995665 - Disclosure - OTHER REAL ESTATE OWNED AND OTHER REPOSSESSED ASSETS (Tables)
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995675 - Disclosure - LEASE OBLIGATIONS (Tables)
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995685 - Disclosure - BORROWINGS (Tables)
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995695 - Disclosure - STOCKHOLDERS' EQUITY (Tables)
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995705 - Disclosure - REGULATORY MATTERS (Tables)
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995715 - Disclosure - EARNINGS PER SHARE (Tables)
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995725 - Disclosure - FAIR VALUE (Tables)
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995735 - Disclosure - COMMITMENTS AND CREDIT RISK (Tables)
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995745 - Disclosure - REVENUE RECOGNITION (Tables)
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995755 - Disclosure - BUSINESS COMBINATIONS (Tables)
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995765 - Disclosure - SEGMENT REPORTING (Tables)
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995775 - Disclosure - Investments - Amortized Cost and Fair Value of Securities Available-for-Sale (Detail)
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995785 - Disclosure - Investments - Amortized Cost and Fair Value of Securities Held-to-Maturity (Detail)
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995795 - Disclosure - Investments - Fair Value and Amortized Cost of Debt Securities by Contractual Maturity (Detail)
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995805 - Disclosure - Investments - Carrying Value of Securities Pledged as Collateral to Secure Public Fund Deposits (Detail)
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995815 - Disclosure - Investments - Additional Information (Detail)
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995825 - Disclosure - Investments - Summary of Gross Unrealized or Unrecognized Losses and Fair Value of Securities (Detail)
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995835 - Disclosure - Investments - Summary of Proceeds from Sales and Associated Gains and Losses (Detail)
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995845 - Disclosure - Investments - Summary of Various Investment Balances and Method of Accounting (Details)
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995855 - Disclosure - Investments - Impact of Tax Credit Investments (Details)
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995865 - Disclosure - Loans and Allowance for Credit Losses - Schedule of Outstanding Balance of Loans (Detail)
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995875 - Disclosure - Loans and Allowance for Credit Losses - Categories of Loans (Detail)
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995885 - Disclosure - Loans and Allowance for Credit Losses - Additional Information (Detail)
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995895 - Disclosure - Loans and Allowance for Credit Losses - Schedule of Allowance for Loan Losses by Portfolio Segment Allowance (Detail)
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995905 - Disclosure - Loans and Allowance for Credit Losses - Schedule of Loans Evaluated for Impairment (Detail)
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995915 - Disclosure - Loans and Allowance for Credit Losses - Impaired Loans, Segregated by Class of Loans (Detail)
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995925 - Disclosure - Loans and Allowance for Credit Losses - Summary of Nonaccrual Interest Income Written Off (Detail)
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995935 - Disclosure - Loans and Allowance for Credit Losses - Schedule of Aging of Recorded Investment in Past Due Loans by Segment and Class of Loans (Detail)
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995945 - Disclosure - Loans and Allowance for Credit Losses - Schedule of Risk Category of Loans by Class of Loans (Detail)
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995955 - Disclosure - Loans and Allowance for Credit Losses - Schedule of Charge-off and Recovery Activity by Loan Type and Year of Origination (Details)
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995965 - Disclosure - Loans and Allowance for Credit Losses - Summary of Amortized Cost Basis of Loans Modified (Details)
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995975 - Disclosure - Loans And Allowance For Credit Loss - Summary of Performance of Loans Modified (Details)
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995985 - Disclosure - Loans and Allowance for Credit Losses - Schedule of Financial Effect of Loan Modifications to Borrowers Experiencing Financial Difficulty (Details)
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995995 - Disclosure - Loans and Allowance for Credit Losses - Schedule of Allowance for Credit Losses on Off-Balance Sheet Credit Exposures (Detail)
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996005 - Disclosure - Derivative Financial Instruments - Additional Information (Detail)
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996015 - Disclosure - Derivative Financial Instruments - Summary of Interest Rate Swaps Designated as Cash Flow Hedges (Detail)
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996025 - Disclosure - Derivative Financial Instruments - Summary of Notional Balance and Fair Values of Derivatives Outstanding (Detail)
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996035 - Disclosure - Derivative Financial Instruments - Summary of Designated and Qualifying Hedged Items in Fair Value Hedges (Detail)
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996045 - Disclosure - Derivative Financial Instruments - Summary of Net Gains/ (Losses) on Derivatives and Hedging Activities (Detail)
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996055 - Disclosure - Derivative Financial Instruments - Summary of Recorded Net Gains (Losses) on Derivatives and Related Hedged Items in Fair Value Hedging Relationships (Detail)
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996065 - Disclosure - Derivative Financial Instruments - Summary of Net Gains or Losses on Derivatives and Related Hedged Items in Cash Flow Hedging Relationships (Details)
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996075 - Disclosure - Other Real Estate Owned And Other Repossessed Assets - Schedule for Changes in Other Real Estate Owned And Other Repossessed Assets (Detail)
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996085 - Disclosure - Other Real Estate Owned And Other Repossessed Assets - Summary of Other Real Estate Owned Expense And Other Repossessed Assets (Detail)
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996095 - Disclosure - Other Real Estate Owned And Other Repossessed Assets - Additional Information (Detail)
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996105 - Disclosure - Lease Obligations - Schedule of Right-of-use Asset and Lease Obligations by Type of Property (Detail)
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996115 - Disclosure - Lease Obligations - Additional Information (Detail)
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996125 - Disclosure - Lease Obligations - Schedule of Operating Lease Costs (Detail)
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996135 - Disclosure - Lease Obligations - Schedule of Maturity Analysis of Operating Lease Liabilities and Reconciliation of Undiscounted Cash Flows to Total Operating Lease Liability (Detail)
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996145 - Disclosure - Lease Obligations - Schedule of Maturity Analysis of Operating Lease Liabilities and Reconciliation of Undiscounted Cash Flows to Total Operating Lease Liability (Detail) 2
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996155 - Disclosure - Borrowings - Schedule of Federal Funds Purchased and Retail Repurchase Agreements (Detail)
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996165 - Disclosure - Borrowings - Additional Information (Detail)
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996175 - Disclosure - Borrowings - Schedule of Borrowing Usage and Interest Rate Information for Federal Funds Purchased and Retail Repurchase Agreements (Detail)
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996185 - Disclosure - Borrowings - Summary of Federal Home Loan Bank Advances (Detail)
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996195 - Disclosure - Borrowings - Schedule of Total Subordinated Debt (Detail)
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996205 - Disclosure - Borrowings - Schedule of Subordinated Debentures (Detail)
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996215 - Disclosure - Borrowings - Schedule of Subordinated Notes (Detail)
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996225 - Disclosure - Borrowings - Schedule of Future Principal Repayments (Detail)
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996235 - Disclosure - Stockholders' Equity - Additional Information (Detail)
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996245 - Disclosure - Stockholders' Equity - Summary of Shares Issued and Held in Treasury or Outstanding (Detail)
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996255 - Disclosure - Stockholders' Equity - Summary of Offering Periods and Costs (Detail)
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996265 - Disclosure - Stockholders' Equity - Components of Accumulated Other Comprehensive Income (Detail)
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996275 - Disclosure - Regulatory Matters - Additional Information (Detail)
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996285 - Disclosure - Regulatory Matters - Summary of Company's and Equity Bank's Capital Amounts and Ratios (Detail)
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996295 - Disclosure - Earnings Per Share - Summary of Earnings Per Share (Detail)
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996305 - Disclosure - Earnings Per Share - Schedule of Average Shares Not Included In the Computation of Diluted Earnings Per Share (Detail)
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996315 - Disclosure - Fair Value - Assets and Liabilities Measured at Fair Value on Recurring Basis (Detail)
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996325 - Disclosure - Fair Value - Additional Information (Detail)
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996335 - Disclosure - Fair Value - Summary of Assets Measured at Fair Value on Non-recurring Basis (Detail)
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996345 - Disclosure - Fair Value - Summary of Additional Information about Unobservable Inputs Used in Fair Value Measurement (Detail)
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996355 - Disclosure - Fair Value - Carrying Amount and Estimated Fair Values of Financial Instrument (Detail)
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996365 - Disclosure - Fair Value - Carrying Amount and Estimated Fair Values of Financial Instrument (Detail) 2
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996375 - Disclosure - Commitments and Credit Risk - Summary of Contractual Amounts of Commitments and Standby Letters of Credit to Originate Loans and Available Lines of Credit (Detail)
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996385 - Disclosure - Commitments and Credit Risk - Additional Information (Detail)
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996395 - Disclosure - Revenue Recognition - Summary of Company's Source of Non-interest Income (Detail)
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996405 - Disclosure - Legal Matters - Additional Information (Details)
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996415 - Disclosure - Business Combinations - Additional Information (Detail)
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996425 - Disclosure - Business Combinations - Summary of the Amounts of Assets Acquired and Liabilities Assumed at the Merger/Acquisition Date (Details)
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996435 - Disclosure - Business Combinations - Information about Loans Acquired (Details)
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996445 - Disclosure - Segment Reporting - Reconciliations of Reportable Segment Revenues and Measures of Profit or Loss (Details)
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996455 - Disclosure - Segment Reporting - Schedule of Significant Segment Expenses (Details)
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996465 - Disclosure - Segment Reporting - Schedule of Significant Segment Assets (Details)
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996475 - Disclosure - Segment Reporting - Additional Information (Detail)
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Second Offering 1 [Member]
Second Offering1 [Member]
Second Offering [Member]
Proceeds from Sale of Property, Plant, and Equipment, Total
Proceeds from Sale of Property, Plant, and Equipment
Proceeds from sale of premises and equipment
Segments [Domain]
Financial Asset, Equal to or Greater than 90 Days Past Due [Member]
Greater Than 89 days Past Due [Member]
Financing Receivable, Modified in Period, to Total Financing Receivables, Percentage
Total Class of Financing Receivable
Financing Receivable, Allowance for Credit Loss, Writeoff
Loans charged-off
Financing Receivable, Allowance for Credit Loss, Writeoff, Total
Entity Incorporation, State or Country Code
Entity Incorporation, State or Country Code
First offering period start date.
First Offering Period Start Date
First offering period, start date
Fair Value Measurements, Recurring and Nonrecurring [Table Text Block]
Assets and Liabilities Measured at Fair Value on Recurring Basis
Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract]
Supplemental noncash disclosures:
Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One
Available-for-Sale, Fair Value, Within one year
Mortgage-Backed Securities, Issued by Private Enterprises [Member]
Private Label Residential Mortgage-Backed Securities [Member]
Shares Acquired, Average Cost Per Share
Outstanding common stock at an average price paid per Share
Real Estate, Other [Member]
Other Real Estate Owned [Member]
Financing Receivable Portfolio Segment [Axis]
Financing Receivable Portfolio Segment
Plan Name [Axis]
Plan Name
Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, 12 Months or Longer
Total, Available-for-sale securities, 12 Months or More, Fair Value
Equity [Abstract]
Entity Current Reporting Status
Entity Current Reporting Status
Class of Financing Receivable [Axis]
Credit Marks in ACL [Member]
Loans Individually Evaluated for Credit Losses [Member]
Loans Individually Evaluated For Credit Losses [Member]
Loans individually evaluated for credit losses.
Federal Funds Purchased and Securities Sold under Agreements to Repurchase, Total
Federal Funds Purchased and Securities Sold under Agreements to Repurchase
Federal funds purchased and retail repurchase agreements
Fair Value, Inputs, Level 2 [Member]
Level 2 [Member]
Amortized cost assessed for impairment
Amortized cost assessed for impairment.
Commitments and Contingencies Disclosure [Text Block]
COMMITMENTS AND CREDIT RISK
Cash Flow Hedging [Member]
Cash Flow Hedges [Member]
Common Stock, Shares Authorized
Number of common stock shares authorized
Earnings Per Share, Basic [Abstract]
Basic:
Percentage of risk
Percentage of Risk
Percentage of risk.
Product and Service [Axis]
Product and Service
Document Fiscal Period Focus
Document Fiscal Period Focus
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]
Gain loss on derivative instruments in hedges at fair value net.
Gain Loss On Derivative Instruments In Hedges At Fair Value Net
Total net gains (losses) related to hedging relationships
Total net gains (losses) related to hedging relationships
Payments for proceeds from federal home loan bank stock and federal reserve bank stock.
Payments For Proceeds From Federal Home Loan Bank Stock And Federal Reserve Bank Stock
Net redemptions (purchases) of Federal Home Loan Bank and Federal Reserve Bank stock
Debt Instrument, Interest Rate, Stated Percentage
Debt instrument interest rate percentage
Revenue from Contract with Customer [Abstract]
Entity Shell Company
Entity Shell Company
Contractual Obligation, Total
Contractual Obligation
Contractual obligations
Dividends, Common Stock, Cash
Cash dividends - common stock per share
SEC Schedule, 12-09, Valuation Allowances and Reserves Type [Axis]
SEC Schedule, 12-09, Valuation Allowances and Reserves Type
Schedule of Maturities of Long-Term Debt [Table Text Block]
Summary of Future Principal Repayments
Regulatory Agency [Domain]
Regulatory Agency
US Government-sponsored Enterprises Debt Securities [Member]
U.S. Government Sponsored Entities [Member]
Restricted Stock Units And Restricted Stock Awards Dividend Declared Per Share
Restricted stock units and restricted stock awards dividend declared per share.
Restricted stock units and restricted stock awards dividend declared per share
Common Stock, Shares, Issued
Common stock - issued
Asset Class [Domain]
Asset Class
Statement [Table]
Statement [Table]
First offering period end date.
First Offering Period End Date
First offering period, end date
Banking Regulation, Tier 1 Risk-Based Capital Ratio, Capital Adequacy, Minimum
Tier 1 capital to risk weighted assets, Minimum Required for Capital Adequacy Purposes, Actual Ratio
Interest Receivable
Interest receivable
Noninterest-Bearing Deposit Liabilities
Total non-interest-bearing deposits
Total non-interest-bearing deposits
Cash
Payments to Acquire Businesses, Gross
Gain (loss) on sales and valuation adjustments on other real estate owned.
Gain Loss On Sales And Valuation Adjustments On Other Real Estate Owned
Loss (gain) on sales and valuation adjustments on other real estate owned
Financing Receivable Initial Allowance On Purchased Seasoned Loans
Financing receivable initial allowance on purchased seasoned loans.
Initial allowance on purchased seasoned loans
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, after Year One through Five
Held-to-Maturity, Amortized Cost, One to five years
Financial Asset Acquired with Credit Season Loans [Member]
Financial Asset Acquired with Credit Season Loans [Member]
Purchased Seasoned Loans [Member]
Share Repurchase Program, Remaining Authorized, Number of Shares
Stock Repurchase Program, Remaining Number of Shares Authorized to be Repurchased
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest
Allowance for Loan Losses, Ending Balance
Allowance for Loan Losses, Beginning Balance
Loans, allowance for credit losses
Total Allowance for Loan Losses
Allowance for credit losses
Statement [Line Items]
Statement [Line Items]
Business Combination [Domain]
Business Acquisition, Acquiree
Revenue from Contract with Customer [Policy Text Block]
Revenue Recognition
Banking Regulation, Tier 1 Risk-Based Capital, Actual
Tier 1 capital to risk weighted assets, Actual Amount
Two Thousand Twenty Four Share Repurchase Program Member
Two thousand twenty four share repurchase program.
2024 Share Repurchase Program [Member]
Entity Filer Category
Entity Filer Category
Reclassification, Comparability Adjustment [Policy Text Block]
Reclassifications
Financial Asset, 60 to 89 Days Past Due [Member]
60 to 89 Days Past Due [Member]
Financing Receivable, Past Due [Table]
Schedule Of Financing Receivables Past Due [Table]
Other Real Estate Owned and Other Repossessed Assets [Member]
Other real estate owned and other repossessed assets.
Other Real Estate Owned and Other Repossessed Assets [Member]
Liabilities and Equity
Total liabilities and stockholders’ equity
Derivative Asset, Subject to Master Netting Arrangement, before Offset of Collateral, Total
Derivative Asset, Subject to Master Netting Arrangement, before Offset of Collateral
Net amount presented in Balance Sheet, Derivative Assets
Common equity tier one risk based capital required for capital adequacy to risk weighted assets.
Common Equity Tier One Risk Based Capital Required For Capital Adequacy To Risk Weighted Assets
Common equity Tier 1 capital to risk weighted assets, Minimum Required for Capital Adequacy Purposes, Actual Ratio
Hedged Asset, Fair Value Hedge
Carrying Amount
Debt Instrument [Line Items]
Debt Instrument [Line Items]
Residential Mortgage-Backed Securities [Member]
Government-Sponsored Residential Mortgage-Backed Securities [Member]
Financing Receivable, Allowance for Credit Loss, Recovery
Recoveries
Noninterest Income
Total non-interest income
Long-Term Debt, Maturity, Year Three
Due after two years through three years
Third offering.
Third Offering1 [Member]
Third Offering [Member]
Impaired Financing Receivable, Recorded Investment
Allowance for Credit Losses Allocated
Long-Lived Tangible Asset [Axis]
Long-Lived Tangible Asset
Summary of Investment Holdings [Line Items]
Accounting Standards Updates 201409.
Accounting Standards Updates 201409 [Member]
Accounting Standards Update 2014-09 [Member]
Revenue from contract with customer.
Revenue From Contract With Customer [Line Items]
Revenue From Contract With Customer [Line Items]
Debt Instrument, Frequency of Periodic Payment
Debt instrument, frequency of periodic payment
Fair Value Of Liabilities Assumed
The fair value of liabilities assumed in noncash investing and financing activities.
Total fair value of liabilities assumed in purchase of Frontier Holdings, LLC, net of cash
Fair Value, by Balance Sheet Grouping [Table Text Block]
Carrying Amount and Estimated Fair Values of Financial Instrument
Hedging Relationship [Axis]
Hedging Relationship
Business Combination, Voting Equity Interest Acquired, Percentage
Ownership percentage
Banking Regulation, Tier 1 Leverage Capital, Actual
Tier 1 leverage to average assets, Actual Amount
Debt Instrument, Date of First Required Payment
Subordinated notes commencement date
Gain loss on fair value hedges recognized in net interest income.
Gain Loss On Fair Value Hedges Recognized In Net Interest Income
Effect of Derivatives on Net Interest Income
Preferred securities liquidation spread percent
Preferred Securities Liquidation Spread Percent
Preferred securities liquidation spread percent.
Derivative [Line Items]
Derivative [Line Items]
Shares Issued, Shares, Share-Based Payment Arrangement, before Forfeiture
Stock based compensation, shares
Core deposit intangible
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Core Deposits Intangibles
Business combination recognized identifiable assets acquired and liabilities assumed core deposits intangibles.
Financial Asset, 30 to 59 Days Past Due [Member]
30 to 59 Days Past Due [Member]
Business combination acquisition related costs after tax.
Business Combination Acquisition Related Costs After Tax
Acquisition-related costs after tax
Shares Issued, Price Per Share
Cost Per Share
Pledged Status [Axis]
Pledged Status
Accounted for at amortized cost assessed for impairment
Accounted for at Amortized Cost Assessed For Impairment
Accounted for at Amortized Cost Assessed For Impairment
Federal Home Loan Bank, Advances [Line Items]
Federal Home Loan Bank Advances [Line Items]
Goodwill
Goodwill, Ending Balance
Goodwill, Beginning Balance
Goodwill, Total
Goodwill
Stock Options [Member]
Fair Value Of Assets And Liabilities Measured On Non Recurring Basis [Table]
Fair Value Of Assets And Liabilities Measured On Non Recurring Basis [Table]
Fair Value Of Assets And Liabilities Measured On Non Recurring Basis [Table]
Other real estate owned acquired in settlement of loans
Real Estate Owned, Transfer to Real Estate Owned
Right-of-use asset and lease obligations.
Schedule Of Right Of Use Asset And Lease Obligations Table [Text Block]
Schedule of Right-of-Use Asset and Lease Obligations
Increase (Decrease) in Accounts Payable and Other Operating Liabilities
Interest payable and other liabilities
Business Combination, Recognized Asset Acquired to Liability Assumed, Excess (Less) [Abstract]
Recognized amounts of identifiable assets acquired and liabilities assumed:
Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 10
Available-for-Sale, Amortized Cost, After ten years
Rule 10b5-1 Arr Modified Flag
Rule 10b5-1 Arr Modified Flag.
Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Table Text Block]
Reconciliations of Reportable Segment Revenues and Measures of Profit or Loss
Hedged Asset, Statement of Financial Position [Extensible Enumeration]
Year 4
Financing receivable originated three years before latest fiscal year excluding accrued interest.
Financing Receivable Originated Three Years Before Latest Fiscal Year Excluding Accrued Interest
2021
Community First Statutory Trust I.
Community First Statutory Trust One [Member]
Community First Statutory Trust I [Member]
Other Comprehensive Income (Loss), before Tax
Total other comprehensive income (loss)
Underlying Asset Class
Underlying Asset Class [Domain]
Loan pools.
Loan Pools [Member]
Residential Real Estate/Mortgage Loan Pools [Member]
Additional Paid in Capital, Common Stock
Additional paid-in capital
Debt Issuance Costs, Net, Total
Debt Issuance Costs, Net
Debt issuance cost
Seven Point One Two Five Percent Fixed To Floating Rate Subordinated Notes Due 2035 [Member]
7.125% fixed to floating rate subordinated notes due 2035.
7.125% Fixed-to-Floating Rate Subordinated Notes Due 2035 [Member]
Subordinated Notes [Member]
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, after Year 10
Held-to-Maturity, Amortized Cost, After ten years
Real Estate [Table]
Trust income [Member]
Trust Income [Member]
Trust Income [Member]
Share Repurchase Program [Axis]
FRB Pledged Securities [Member]
Federal Reserve Bank pledged securities [Member]
Federal Reserve Bank pledged securities.
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance
With an allowance recorded, Unpaid Principal Balance
Leases disclosure.
Leases Disclosure [Line Items]
Leases Disclosure [Line Items]
Change in Unrealized Gain (Loss) on Hedged Item in Fair Value Hedge
Gain/(Loss) on Hedged Items
Unpaid Principal Balance
Financing Receivable Unpaid Principal Balance
Financing Receivable Unpaid Principal Balance
Disaggregation of Revenue [Table]
Disaggregation Of Revenue [Table]
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
Summary of Earnings Per Share
Subordinated debt contractual obligation..
Subordinated Debt Contractual Obligation
Subordinated debentures contractual balance
Special Mention [Member]
Special Mention [Member]
With an allowance recorded, Interest Income Recognized
Nonaccrual Financing Receivable With Related Allowance Interest Income Cash Basis Method
Nonaccrual financing receivable with related allowance interest income cash basis method.
Investments Classified by Contractual Maturity Date [Table Text Block]
Fair Value and Amortized Cost of Debt Securities by Contractual Maturity
Earnings Per Share, Basic, Total
Earnings Per Share, Basic
Basic earnings (loss) per share
Basic earnings (loss) per common share
Combination payment delay and term extension.
Combination Payment Delay and Term Extension [Member]
Combination Payment Delay and Term Extension [Member]
Debt Securities, Held-to-Maturity, Accumulated Unrecognized Gain
Held-to-Maturity, Gross Unrecognized Gains
With no related allowance recorded, Interest Income Recognized
Nonaccrual Loans Receivable With No Related Allowance Interest Income Cash Basis Method
Nonaccrual loans receivable with no related allowance interest income cash basis method.
Gain (Loss) on Disposition of Property Plant Equipment, Excluding Oil and Gas Property and Timber Property
Loss (gain) on disposal of premises and equipment
Payments for (Proceeds from) Loans and Leases, Total
Payments for (Proceeds from) Loans and Leases
Net change in loans
Financing Receivable, Modified, Accumulated
Loan modifications to troubled debt restructurings
Total Modifications
Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract]
Adjustments to reconcile net income to net cash from operating activities:
Due after four years through five years
Lessee, Operating Lease, Liability, to be Paid, Year Five
Impaired Financing Receivable, Related Allowance
With an allowance recorded, Allowance for Loan Losses Allocated
Hedging Designation [Domain]
Hedging Designation
9 Month Ending September 30, 2021 [Member]
Nine month ended period September 30 2021.
Nine Month Ended Period September302021 [Member]
Schedule of borrowing usage and interest rate information for federal funds purchased and retail repurchase agreements.
Schedule Of Borrowing Usage And Interest Rate Information For Federal Funds Purchased And Retail Repurchase Agreements Table [Text Block]
Schedule of Borrowing Usage and Interest Rate Information for Federal Funds Purchased and Retail Repurchase Agreements
Schedule of Subordinated Borrowing [Table Text Block]
Schedule of Subordinated Debt
With related allowance recorded, Recorded Investment
Loans Receivable With Related Allowance Recorded Investment
Loans Receivable With Related Allowance Recorded Investment
Share Repurchase Program [Domain]
Financing Receivable, Allowance for Credit Loss [Line Items]
Financing Receivable Allowance For Credit Losses [Line Items]
SEC Schedule, 12-09, Allowance, Credit Loss [Member]
SEC Schedule, 12-09, Allowance, Credit Loss [Member]
Parent Company [Member]
Equity Bancshares, Inc. [Member]
Other
Noninterest Income, Other [Abstract]
Free nationwide ATM cost.
Free Nationwide A T M Cost
Free nationwide ATM cost
Accounting Standards Update [Axis]
Accounting Standards Update
Segment Reporting, Reconciling Item, Excluding Corporate Nonsegment [Member]
Unallocated Holding Company Amounts /Administrative Adjustments [Member]
Consolidation Items [Domain]
Mortgage Banking [Member]
Mortgage Banking [Member]
Equity, Attributable to Parent [Abstract]
Stockholders' equity, see Note 8
Interest Income Recognized
Financing Receivable, Nonaccrual, Interest Income
Interest Income Recognized
Other Real Estate Owned and Foreclosed Assets [Text Block]
Other real estate owned and foreclosed assets.
OTHER REAL ESTATE OWNED AND OTHER REPOSSESSED ASSETS
Entity Small Business
Entity Small Business
Interest and Dividend Income, Operating [Abstract]
Interest and dividend income
Financing receivable loan modifications weighted average interest rate reduction.
Financing Receivable Loan Modifications Weighted Average Interest Rate Reduction
Weighted Average Interest Rate Reduction
Regulated Operations [Abstract]
Hedging Designation [Axis]
Hedging Designation
Payment Deferral [Member]
Payment Deferral [Member]
Payment Delay [Member]
Retained Earnings (Accumulated Deficit), Total
Retained Earnings (Accumulated Deficit)
Retained earnings
Small business administration loan pools.
Small Business Administration Loan Pools [Member]
Small Business Administration Loan Pools [Member]
Non-Accrual Loans, Segregated by Class of Loans
Financing Receivable, Nonaccrual [Table Text Block]
Schedule of Troubled Debt Restructurings by Accrual Status
tax benefits due to tax credit investments
Tax Benefits Due to Tax Credit Investments
Total Tax Benefits
Sixth offering period end date
Sixth Offering Period End Date
Sixth offering period, end date
Allowance for loan losses purchased credit impaired loans.
Allowance For Loan Losses Purchased Credit Impaired Loans
Purchased credit impaired loans, Allowance for loan losses
Organization, Consolidation and Presentation of Financial Statements [Abstract]
PCD loans.
P C D Loans [Member]
PCD Loans [Member]
Finance Receivable Hedge Fair Market Value adjustments
Finance receivable hedge fair market value adjustments.
Hedge fair market value adjustments
Leases [Abstract]
Common Class A [Member]
Class A Common Stock [Member]
Real Estate Owned, Valuation Allowance, Provision
Additions to valuation reserve
Lessee, Lease, Description [Line Items]
Lessee Lease Description [Line Items]
Amendment Flag
Amendment Flag
Interest Income, Securities, Operating, Taxable
Securities, taxable
OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment and Tax
Unrealized holding gains (losses) arising during the period on available-for-sale securities
Product and Service [Domain]
Product and Service
Loss Contingencies [Line Items]
Investment amortization included in income tax expense.
Investment Amortization Included in Income Tax Expense
Investment Amortization Included in Income Tax Expense
Off Balance Sheet Credit Loss Liability [Member]
Off balance sheet credit loss liability
Off Balance Sheet Credit Loss Liability [Member]
Schedule of Held-to-Maturity Securities [Line Items]
Organization, Consolidation, Basis of Presentation, Business Description and Accounting Policies [Text Block]
BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
Liabilities and Equity [Abstract]
LIABILITIES AND STOCKHOLDERS’ EQUITY
Interest Expense, Subordinated Notes and Debentures
Subordinated debt
Entity Address, Postal Zip Code
Entity Address, Postal Zip Code
Cash Provided by (Used in) Operating Activity, Including Discontinued Operation
Net cash provided by operating activities
Substandard [Member]
Substandard [Member]
Gain Loss On Cash Flow Hedges Recognized In Net Interest Income
Gain Loss On Cash Flow Hedges Recognized In Net Interest Income
Effect of Derivatives on Net Interest Income
Segment Reporting, CODM, Profit (Loss) Measure, How Used, Description
Common Stock [Member]
Common Stock [Member]
Long-Term Debt, Maturity, Year One
Due in one year or less
Hedging Relationship [Domain]
Hedging Relationship
Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations [Table Text Block]
Summary of Company's and Equity Bank's Capital Amounts and Ratios
Lessee, Operating Lease, Liability, to be Paid, Year Three
Due after two years through three years
Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block]
Summary of Notional Balance and Fair Values of Derivatives Outstanding
Credit Marks in ACL.
Credit Marks In A C L [Member]
Credit Marks in ACL [Member]
Net loans
Loans, net of allowance for credit losses
Loans
Loans, net of allowance for credit losses
Total, Held-to-maturity securities, 12 Months or More, Fair Value
Debt Securities, Held-to-Maturity, Fair Value, Noncurrent
Amortization of Debt Discount (Premium)
Amortization (accretion) of premiums and discounts on securities
Secured Debt, Total
Secured Debt
Secured borrowings from this facility
Debt Securities, Available-for-Sale [Line Items]
Schedule Of Available For Sale Securities [Line Items]
Portion at Fair Value Measurement [Member] [Default]
Portion at Fair Value Measurement [Member]
Fair Value Disclosure Item Amounts [Default]
Entity Address, Address Line One
Entity Address, Address Line One
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Current, Total
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Current
Held-to-maturity securities, fair value of $5,346 and $5,409
Deferred Income Taxes and Tax Credits, Total
Deferred Income Taxes and Tax Credits
Deferred income taxes
Fair Value Hierarchy and NAV [Axis]
Fair Value Hierarchy and NAV
Earnings Per Share [Abstract]
Consumer Portfolio Segment [Member]
Consumer [Member]
Supplemental Cash Flow Information [Abstract]
Supplemental cash flow information:
Provision for unrealized losses of other real estate.
Provision For Unrealized Losses Of Other Real Estate
Provision for unrealized losses
Interest payable and other liabilities
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Interest Payable And Other Liabilities
Business combination recognized identifiable assets acquired and liabilities assumed interest payable and other liabilities.
Derivative Asset
Derivative assets
Total derivative assets
Banking Regulation, Tier 1 Leverage Capital Ratio, Actual
Tier 1 leverage to average assets, Actual Ratio
General Discussion of Derivative Instruments and Hedging Activities [Abstract]
Financing receivable loan modifications weighted average term extension.
Financing Receivable Loan Modifications Weighted Average Term Extension
Weighted Average Term Extension
Interest Income, Securities, Operating, Tax Exempt
Securities, nontaxable
Fair Value Measurements, Nonrecurring [Table Text Block]
Summary of Assets Measured at Fair Value on Non-recurring Basis
Nine month ended period September 30 2022.
Nine Month Ended Period September302022 [Member]
9 Month Ending September 30, 2022 [Member]
Operating Lease, Right-of-Use Asset
Operating Lease, Right-of-Use Asset
Debt Securities, Available-for-Sale, Unrealized Loss Position
Total, Available-for-sale securities, Fair Value
Schedule of Dilutive Shares Not Included Above Due to Net Loss in Period [Table Text Block]
Schedule of dilutive shares not included above due to net loss in period.
Summary of Dilutive Shares Not Included Above Due to Net Loss in Period
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax
Reclassification for net (gains) losses included in net income
Debt securities held-to-maturity unrecognized loss position number of positions.
Debt Securities Held-to-maturity Unrecognized Loss Position Number of Positions
Number of unrecognized loss position, held-to-maturity securities
Payments to Acquire Debt Securities, Available-for-Sale
Purchases of available-for-sale securities
Principal payments on Federal Reserve Bank borrowings.
Principal Payments on Federal Reserve Bank Borrowings
Principal payments on Federal Reserve Bank borrowings
Troubled Debt Restructuring, Debtor, Subsequent Periods [Axis]
Troubled Debt Restructuring, Debtor, Subsequent Periods
Document Type
Document Type
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Financing Receivable, Individually Evaluated for Credit Loss
Individually evaluated for credit losses
Income Taxes Paid, Net, Total
Income Taxes Paid, Net
Income taxes paid, net of refunds
Collaborative Arrangement and Arrangement Other than Collaborative [Axis]
Financing Receivable, Modified in Period, Amount
Total Modifications
Collaborative Arrangement and Arrangement Other than Collaborative [Domain]
Entity Central Index Key
Entity Central Index Key
Banking Regulation, Tier 1 Leverage Capital, Well Capitalized, Minimum
Tier 1 leverage to average assets, To Be Well Capitalized Under Prompt Corrective Provisions, Actual Amount
Debt Securities, Available-for-Sale [Table Text Block]
Amortized Cost and Fair Value of Securities Available-for-Sale
Investments, Debt and Equity Securities [Abstract]
Investments, Debt and Equity Securities [Abstract]
Interest-Bearing Deposits in Banks and Other Financial Institutions
Interest-bearing deposit in other banks
Loss Contingency Damages To Be Paid Value
Loss contingency damages to be paid value.
Cash and customer credits after court approvals
Commercial Business [Member]
Commercial Business.
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation
Net change in cash and cash equivalents
Nonaccrual Interest Income Written Off
Nonaccrual interest income written off.
Non-accrual interest income written off
Number of loan pool.
Number Of Loan Pool
Purchased pools of residential real estate
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
Total antidilutive shares
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, after Year 5 through 10
Held-to-Maturity, Amortized Cost, Five to ten years
Netting Adjustment Liabilities
Netting adjustment liabilities.
Total liabilities
Common Stock, Par or Stated Value Per Share
Shares issued, par value
Financing receivable revolving converted to term loan excluding accrued interest.
Financing Receivable Revolving Converted To Term Loan Excluding Accrued Interest
Revolving Loans Converted to Term
Accounting Standards Update [Domain]
Accounting Standards Update
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent
Other comprehensive income (loss), net of tax effects
Other comprehensive income (loss), net of tax
Stock Issued During Period, Value, Private Placement Net Of Offering Costs
Stock issued during period, value, private placement net of offering costs.
Common stock issued with private placement, net of offering costs
Summary of designated and qualifying hedged items in fair value hedges.
Summary Of Designated And Qualifying Hedged Items In Fair Value Hedges Table [Text Block]
Summary of Designated and Qualifying Hedged Items in Fair Value Hedges
Individually evaluated real estate loans member.
Individually Evaluated Real Estate Loans [Member]
Individually Evaluated Real Estate Loans [Member]
Operating Lease, Right-of-Use Asset, Periodic Reduction
Amortization of operating lease right-of-use asset
Banking Regulation, Common Equity Tier 1 Risk-Based Capital, Actual
Common equity Tier 1 capital to risk weighted assets, Actual Amount
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable Recorded Investment [Line Items]
Debt Securities, Available-for-Sale, Amortized Cost
Available-for-Sale, Amortized Cost
Debt Securities, Held-to-Maturity, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss
Total, Held-to-maturity securities, Less Than 12 Months, Unrecognized Loss
Debt Securities, Available-for-Sale
Available-for-sale securities
Available-for-Sale, Fair Value, Total debt securities
Available-for-Sale, Fair Value
Accounted for under proportional amortization
Accounted for at proportional amortization.
Accounted For at Proportional Amortization
Financing receivable originated five years before latest fiscal year excluding accrued interest.
Financing Receivable Originated Five Years Before Latest Fiscal Year Excluding Accrued Interest
2019
Noninterest Income [Abstract]
Non-interest income
Measurement Input, EBITDA Multiple [Member]
EBITDA Multiple [Member]
Securities held as collateral value.
Securities Held as Collateral Value
Book Value
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period
Common stock issued upon exercise of stock options, shares
Doubtful [Member]
Doubtful [Member]
Debt Disclosure [Abstract]
Federal home loan bank pledging.
Federal Home Loan Bank Pledging [Member]
Derivative [Table]
Derivative [Table]
Other Real Estate Owned and Repossessed Assets Net
Other real estate owned and repossessed assets net.
Other real estate owned and repossessed assets, net
Other real estate owned and repossessed assets, net
Proceeds from Sale of Loans Held-for-sale, Total
Proceeds from Sale, Loan, Held-for-Sale
Proceeds from the sale of loans held for sale
Estimate of Fair Value Measurement [Member]
Estimated Fair Value [Member]
Derivative, Notional Amount
Notional Amount
Commercial and industrial portfolio segment.
Commercial And Industrial Portfolio Segment [Member]
Commercial and Industrial [Member]
Postage Expense
Courier and postage
Two Thousand Twenty One Share Repurchase Program [Member]
Two Thousand Twenty One Share Repurchase Program [Member]
American State Bank Statutory Trust I.
American State Bank Statutory Trust I [Member]
American State Bank Statutory Trust I [Member]
Share Repurchase Plan [Member]
Share Repurchase Plan [Member]
Share repurchase plan.
Current Fiscal Year End Date
Current Fiscal Year End Date
Other non-interest income.
Other Non Interest Income [Member]
Other Non Interest Income Related To Loans and Deposits [Member]
Schedule of Long-Term Debt Instruments [Table]
Debt Instrument [Table]
Net (loss) gain on sales
Gains (Losses) on Sales of Other Real Estate
Net loss (gain) on sales
Total investments in partnerships
Total investments in partnerships
Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures
Legal Matters and Contingencies [Text Block]
LEGAL MATTERS
Document Quarterly Report
Document Quarterly Report
Business Combination, Recognized Asset Acquired, Other Asset, Noncurrent
Other assets
Derivative Liability, Subject to Master Netting Arrangement, Collateral, Right to Reclaim Cash Not Offset
Cash collateral, Derivative Liabilities
Receivables [Abstract]
Litigation Case [Domain]
Fair Value, by Balance Sheet Grouping [Table]
Fair Value By Balance Sheet Grouping [Table]
Realized Gain (Loss) on Investments [Table Text Block]
Summary of Proceeds from Sales and Associated Gains and Losses
Entity Address, State or Province
Entity Address, State or Province
Net Loan Balance
Net loan balance.
Net loan balance
Information Technology and Data Processing
Data processing
Financial Service [Member]
Service Charges and Fees [Member]
Preferred Stock, Shares Outstanding, Ending Balance
Preferred Stock, Shares Outstanding, Beginning Balance
Preferred Stock, Shares Outstanding
Preferred stock, share outstanding
Comprehensive Income (Loss), Net of Tax, Attributable to Parent
Comprehensive income (loss)
Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Gain, before Tax
Available-for-Sale, Gross Unrealized Gains
Real Estate [Line Items]
Incremental Common Shares Attributable to Dilutive Effect of Share-Based Payment Arrangements
Dilutive effects of the assumed exercise
Increase (Decrease) in Accrued Interest Receivable, Net
Interest receivable
Business Combination, Transaction Cost, Excluding Separately Recognized Transaction
Acquisition-related costs
Other income tax benefits due to tax credit investments.
Other Income Tax Benefits Due to Tax Credit Investments
Other Income Tax Benefits
Other Income Tax Benefits
Internal Credit Assessment [Axis]
Internal Credit Assessment
Employee stock purchase plan.
Employee Stock Purchase Plan [Member]
ESPP [Member]
L I B O R.
L I B O R [Member]
LIBOR [Member]
Other Real Estate Owned and Other Repossessed Assets
Other real estate owned and other repossessed assets.
Recorded investment
Beginning of period
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss
Total loans
Total Loans
Professional Fees
Professional fees
Stock Issued During Period, Value, Stock Options Exercised
Common stock issued upon exercise of stock options
With no related allowance recorded, Recorded Investment
Loans Receivable With No Related Recorded Investment
Loans receivable with no related recorded investment.
Debit Card [Member]
Debit Card Income [Member]
Fair value assets and liabilities levels transfers amount.
Fair Value Assets And Liabilities Levels Transfers Amount
Fair value, level transfers, Amount
Other Comprehensive Income (Loss), Net of Tax [Abstract]
Other comprehensive income (loss):
With an allowance recorded, Average Recorded Investment
Nonaccrual Financing Receivable With Related Allowance Average Recorded Investment
Nonaccrual Financing Receivable With Related Allowance Average Recorded Investment.
Loans Payable, Noncurrent, Total
Loans Payable, Noncurrent
Bank stock loan
Interest Expense, Operating
Total interest expense
Fair Value Measurement Inputs and Valuation Techniques [Table]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Table]
Interest Income (Expense), after Provision for Loan Loss
Net interest income after provision (reversal) for credit losses
Held To Maturity Securities Unrealized Loss
Held to maturity securities unrealized loss.
Total, Held-to-maturity securities, Unrealized Loss
Total, Held-to-maturity securities, Unrealized Loss
Segment Reconciliation [Abstract]
Antidilutive Securities [Axis]
Antidilutive Securities
Loans
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Loans Receivable
Business combination recognized identifiable assets acquired and liabilities assumed loans receivable.
Purchase of long lived assets.
Purchase of Long Lived Assets
Purchase of long lived assets
Proceeds from Sale of Debt Securities, Available-for-Sale
Proceeds
Banking Regulation, Common Equity Tier 1 Risk-Based Capital Ratio, Actual
Common equity Tier 1 capital to risk weighted assets, Actual Ratio
Leases disclosure.
Leases Disclosure [Table]
Leases Disclosure [Table]
Available-for-Sale Securities [Member]
Available for Sale Securities [Member]
Available-for-Sale Securities [Member]
AOCI Attributable to Parent [Member]
Accumulated Other Comprehensive Income (Loss) [Member]
Derivative Liability
Derivative liabilities
Total derivative liabilities
Cash [Member]
Cash [Member]
Treasury Stock, Common, Shares
Common stock - held in treasury
Common stock - held in treasury
Derivative Liability, Subject to Master Netting Arrangement, before Offset of Collateral, Total
Derivative Liability, Subject to Master Netting Arrangement, before Offset of Collateral
Net amount presented in Balance Sheet, Derivative Liabilities
Financing receivable purchase credit impaired loans.
Financing Receivable Purchase Credit Impaired Loans
Purchased credit impaired loans
Loan Processing Fee
Loan expense
Debt Securities, Held-to-Maturity [Table]
Business Combination, Consideration Transferred, Total
Business Combination, Consideration Transferred
Fair value of consideration
Total
Individually evaluated other real estate owned member.
Individually Evaluated Other Real Estate Owned [Member]
Individually Evaluated Other Real Estate Owned [Member]
Two thousand twenty three share repurchase program.
Two Thousand Twenty Three Share Repurchase Program [Member]
2023 Share Repurchase Program [Member]
Total net gain (loss) related to derivatives designated as hedging instruments
Derivative Instruments Designated As Hedging Instruments Gain Loss Net
Derivative instruments designated as hedging instruments gain loss net.
Schedule of Financial Instruments Owned and Pledged as Collateral [Table Text Block]
Carrying Value of Securities Pledged as Collateral to Secure Public Fund Deposits
Capitalized Cost Of Other Real Estate
Other Real Estate Capitalized Cost
Capitalized cost
Debt Instrument, Maturity Date
Debt Instrument, Maturity Date
Debt Securities, Available-for-Sale, Maturity, without Single Maturity Date, Amortized Cost
Available-for-Sale, Amortized Cost, Mortgage-backed securities
Minimum [Member]
Minimum [Member]
Gain loss recorded in accumulated other comprehensive income.
Gain Loss Recorded in Accumulated Other Comprehensive Income
Gain/(Loss) Recorded in Accumulated Other Comprehensive Income
Financial Instrument
Financial Instrument [Axis]
Life Insurance, Corporate or Bank Owned, Change in Value
Increase in the value of bank-owned life insurance
Derivative Asset, Subject to Master Netting Arrangement, before Offset
Derivative Assets
Derivative assets
With related allowance recorded, Unpaid Principal Balance
Loans Receivable With Related Allowance Unpaid Principal Balance
Loans receivable with related allowance unpaid principal balance.
Other Comprehensive Income (Loss), Tax, Total
Other Comprehensive Income (Loss), Tax
Tax effect
Total other investments
Other Long-Term Investments
Loss Gain On Sales And Valuation Adjustments Foreclosed Assets
Loss (gain) on sales and valuation adjustments on foreclosed assets.
Loss (gain) on sales and valuation adjustments on foreclosed assets
Amortization of Intangible Assets
Amortization of core deposit intangibles
Common Class B [Member]
Class B Common Stock [Member]
Fair Value, Inputs, Level 3 [Member]
Level 3 [Member]
Level 3 [Member]
Fair Value, Nonrecurring [Member]
Assets Measured at Fair Value on a Non-recurring Basis [Member]
Fair Value, Measurements, Nonrecurring [Member]
Repayments of Other Debt
Principal payments on other borrowings
Three month ended period September 30, 2022.
Three Month Ended Period September302022 [Member]
3 Month Ending September 30, 2022 [Member]
Segment Reporting [Abstract]
Business Combination, Recognized Asset Acquired, Asset
Total assets acquired
Total assets reported by Frontier
Gain Loss On Net Fair Value Hedge
Gain loss on net fair value hedge.
Net Fair Value Hedge Gain/(Loss)
Net Fair Value Hedge Gain/(Loss)
Unrealized Gain (Loss) on Investments
Change in unrealized (gains) losses on equity securities
Total Principal Outstanding [Member]
Federal Home Loan Bank Line Of Credit Advances And Federal Home Loan Bank Fixed Rate Term Advances [Member]
Federal home loan bank line of credit advances and federal home loan bank fixed rate term advances.
Ending balance, shares
Shares, Outstanding
Beginning balance, shares
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]
Categories of Loans
Interest Expense, Operating and Nonoperating [Abstract]
Interest expense
Interest Expense [Abstract]
Proceeds from Stock Plans
Proceeds from employee stock purchase plan
Line of credit facility additional borrowings capacity.
Line Of Credit Facility Additional Borrowings Capacity
Line of credit facility additional borrowing capacity
Financial Asset Acquired and No Credit Deterioration [Member]
Non-Purchase Credit Deteriorated Loans [Member]
Loans purchased at discount.
Loans Purchased At Discount
Loans purchased at discount
Commitments and Contingencies
Commitments and contingent liabilities, see Notes 12 and 13
SEC Schedule, 12-09, Valuation Allowances and Reserves [Domain]
SEC Schedule, 12-09, Valuation Allowances and Reserves
Federal Home Loan Bank, Advances, Weighted Average Interest Rate
Total Federal Home Loan Bank advances, Weighted Average Rate
Operating Lease, Liability
Total operating lease liability
Operating Lease, Liability, Total
Operating Leases, Lease Liability
Financing Receivable, Collectively Evaluated for Credit Loss
Collectively evaluated for credit losses
Subordinated debenture basis spread on variable rate
Debt Instrument, Basis Spread on Variable Rate
Originations of loans held for sale.
Originations Of Loans Held For Sale
Originations of loans held for sale
Segment Reporting, Asset Reconciling Item [Line Items]
Credit Loss Status [Axis]
Credit Loss Status
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Loan Purchased
Initial allowance on purchase credit deteriorated ("PCD") loan
Provision (reversal) for credit losses
Provision for credit losses
Provision for Other Credit Losses
The portion of the carrying amount of loan commitments at variable interest rates.
Loans Commitments Variable Rate Amount
Loans commitments, Variable Rate
Financing Receivable, Impaired [Line Items]
Financing Receivable Impaired [Line Items]
Loans and leases receivable commitments fixed rates percentage.
Loans And Leases Receivable Commitments Fixed Rates Percentage
Fixed interest rate loan commitments
Long-Term Debt, Maturity, Year Two
Due after one year through two years
Hedged Asset, Fair Value Hedge, Cumulative Increase (Decrease)
Hedging Fair Value Adjustment
Three month ended period September 30 2021.
Three Month Ended Period September302021 [Member]
3 Month Ending September 30, 2021 [Member]
Lessee, Lease, Description [Table]
Lessee Lease Description [Table]
Interest and Dividend Income, Operating
Total interest and dividend income
Interest and dividend income
Loans Receivable Recorded Investment
Loans receivable recorded investment.
Recorded Investment
Finance Receivable Purchased Premium and Discounts
Finance receivable purchased premium and discounts.
Purchased premium and discounts
Derivative asset fair value cash collateral received (paid).
Derivative Asset Fair Value Cash Collateral Received Paid
Cash collateral held by derivative counterparty and netting adjustments
Cash collateral held by derivative counterparty and netting adjustments
Interest Income (Expense), Operating
Net interest income
Total
Financing Receivable, before Allowance for Credit Loss, Total
Financing Receivable, before Allowance for Credit Loss
Financing Receivables, Past Due
Business Combination, Recognized Asset Acquired, Cash and Cash Equivalent
Cash and due from banks
Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss
Held-to-Maturity, Amortized Cost
Held-to-Maturity, Amortized Cost
Financing Receivable, 90 Days or More Past Due, Still Accruing
Greater Than 90 Days Past Due Still On Accrual
Reconciliation of Assets from Segment to Consolidated [Table Text Block]
Schedule of Segment Assets
Deposits, Money Market Deposits
Demand, savings and money market
Long-Term Debt, Type [Domain]
Long-Term Debt, Type
Loss Contingencies [Table]
Weighted Average Number of Shares Outstanding, Basic
Basic earnings per common share
Weighted average shares
Subordinated debentures [Member]
Subordinated Debentures [Member]
Subordinated Debentures [Member]
Junior Subordinated Notes, Total
Junior Subordinated Notes
Subordinated notes
Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss
Total temporarily impaired securities, Available-for-sale securities, 12 Months or More, Unrealized Loss
Total, Available-for-sale securities, 12 Months or More, Unrealized Loss
Non-operating lease weighted average discount rate percent.
Non Operating Lease Weighted Average Discount Rate Percent
Non-Operating Leases, Weighted Average Discount Rate
Segments [Axis]
Revenue From Contracts With Customers Recognized Within Non Interest Income Table [Text Block]
Summary of Company's Source of Non-interest Income
Revenue from contracts with customers recognized within non-interest income.
Long-Lived Tangible Asset [Domain]
Long-Lived Tangible Asset
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed,Interest bearing time deposits in other banks
Business combination, recognized identifiable assets acquired and liabilities assumed,interest bearing time deposits in other banks.
Interest bearing time deposits in other banks
Interest Payable
Interest payable
Subsequent Events [Text Block]
SUBSEQUENT EVENTS
Loans Receivable, Fair Value Disclosure
Available-for-Sale, Fair Value, SBA loan pools
Long-Term Debt
Total
Tier 1 capital to risk weighted assets, Actual Ratio
Banking Regulation, Tier 1 Risk-Based Capital Ratio, Actual
Debt Securities, Held-to-Maturity, Unrealized Loss Position, Accumulated Loss
Total, Held-to-maturity securities, Unrecognized Loss
APIC, Share-Based Payment Arrangement, Increase for Cost Recognition, Total
APIC, Share-Based Payment Arrangement, Increase for Cost Recognition
Stock-based compensation
Securities Sold under Agreements to Repurchase, Total
Securities Sold under Agreements to Repurchase
Retail repurchase agreements
Debt Instrument, Interest Rate Terms
Subordinated notes description
Increase decrease in federal home loan bank stock dividends.
Increase Decrease In Federal Home Loan Bank Stock Dividends
Federal Home Loan Bank stock dividends
Variable Rate [Domain]
Variable Rate
Second offering period end date.
Second Offering Period End Date
Second offering period, end date
Equity, Attributable to Parent
Ending balance
Beginning balance
Total stockholders’ equity
Number of Branches Located
Number of branches located.
Number of branches located
Other Comprehensive (Income) Loss, Reclassification Adjustment from AOCI for Write-down of Securities, Tax
Income tax expense/(benefit)
Agricultural portfolio segment.
Agricultural Portfolio Segment [Member]
Agricultural [Member]
Commitments And Contingencies [Table]
Commitments And Contingencies [Table]
Commitments And Contingencies [Table]
Financing Receivable, Held-for-Sale
Loans held for sale
Purchase of government guaranteed loans.
Payment to acquire government guaranteed loans
Purchase of government guaranteed loans
Statement of Stockholders' Equity [Abstract]
Debt Securities, Held-to-Maturity, Accumulated Unrecognized Loss
Held-to-Maturity, Gross Unrecognized Losses
Held-to-Maturity, Gross Unrecognized Losses
Summary of Derivative Instruments by Hedge Designation [Abstract]
Derivatives designated as hedging instruments:
Proceeds from (Payments for) in Securities Sold under Agreements to Repurchase
Net change in federal funds purchased and retail repurchase agreements
Internal Credit Assessment [Domain]
Internal Credit Assessment
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment, Total
Business Combination, Recognized Asset Acquired, Property, Plant, and Equipment
Premises and equipment
Treasury Stock, Common [Member]
Treasury Stock [Member]
Long-Term Debt, Maturity, Year Five
Due after four years through five years
Federal home loan bank advances weighted average term.
Federal Home Loan Bank Advances Weighted Average Term
Total Federal Home Loan Bank advances, Weighted Average Term in Years
Debt Security, Mortgage-Backed, Available-for-Sale, Fair Value Disclosure
Available-for-Sale, Fair Value, Mortgage-backed securities
Individually evaluated other real estate owned measurement input.
Individually Evaluated Other Real Estate Owned Measurement Input
Range
Insurance sales commissions [Member]
Insurance Sales Commissions [Member]
Insurance Sales Commissions [Member]
Entity Address, Address Line Two
Entity Address, Address Line Two
Fair Value Disclosures [Text Block]
FAIR VALUE
Fair Value Of Assets And Liabilities Measured On Recurring Basis [Table]
Fair Value Of Assets And Liabilities Measured On Recurring Basis [Table]
Fair Value Of Assets And Liabilities Measured On Recurring Basis [Table]
Business Combination, Consideration Transferred [Abstract]
Fair value of consideration:
Noninterest Income, Other
Total other non-interest income
Debt Securities, Held-to-Maturity, Unrealized Loss Position, Fair Value
Total, Held-to-maturity securities, Fair Value
Two Thousand Twenty Two Share Repurchase Program [Member]
Two thousand twenty two share repurchase program.
Extended Maturity [Member]
Term Extension [Member]
Accounted for under the hypothetical liquidation book value
Accounted for at Hypothetical Liquidation Book Value
Accounted for at Hypothetical Liquidation Book Value
Banking Regulation, Tier 1 Risk-Based Capital, Well Capitalized, Minimum
Tier 1 capital to risk weighted assets, To Be Well Capitalized Under Prompt Corrective Provisions, Actual Amount
Other real estate owned operating expenses net of rental income.
Other Real Estate Owned Operating Expenses Net Of Rental Income
Operating expenses, net of rental income
Federal home loan bank line of credit advances.
Federal Home Loan Bank Line Of Credit Advances [Member]
Federal Home Loan Bank Line of Credit Advances [Member]
Cares Act [Member]
Coronavirus Aid, Relief and Economic Security Act [Member]
Coronavirus aid, relief and economic security act member.
Debt Instrument, Name [Domain]
Debt Instrument, Name
Proceeds from Sale of Other Real Estate Owned and Other Repossessed Assets
Proceeds from sale of other real estate owned and other repossessed assets.
Proceeds from sales
Income (Loss) from Equity Method Investments
Income (loss) from equity method investments
Long-Term Debt, Maturity, Year Four
Due after three years through four years
Recovery on zero basis purchased loans income.
Recovery On Zero Basis Purchased Loans Income
Recovery on zero-basis purchased loans
The portion of the carrying amount of loan commitments at stated interest rates.
Loans Commitments Fixed Rate Amount
Loans commitments, Fixed Rate
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate, Loan Type [Domain]
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate, Loan Type
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Segment Reporting, CODM, Individual Title and Position or Group Name [Extensible Enumeration]
Banking Regulation, Total Risk-Based Capital, Well Capitalized, Minimum
Total capital to risk weighted assets, To Be Well Capitalized Under Prompt Corrective Provisions, Actual Amount
Plan Name [Domain]
Plan Name
Cash, Cash Equivalents, and Federal Funds Sold
Cash and cash equivalents
Cash and cash equivalents
Interest Expense, Federal Home Loan Bank and Federal Reserve Bank Advances, Short-Term
Federal Home Loan Bank advances
Increase (Decrease) in Other Operating Assets, Total
Increase (Decrease) in Other Operating Assets
Other assets
Interest Expense, Operating and Nonoperating
Total interest expense
Interest expense
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]
Entity [Domain]
Entity
Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10
Available-for-Sale, Fair Value, After ten years
Schedule of Investments [Line Items]
Loan Restructuring Modification [Axis]
Loan Restructuring Modification
Impaired Financing Receivable, Unpaid Principal Balance
Recorded Investment
Total, Held-to-maturity securities, Less Than 12 Months, Fair Value
Debt Securities, Held-to-Maturity, Continuous Unrealized Loss Position, Less than 12 Months, Fair Value
Securities Loaned, Fair Value of Collateral
Pledged securities, fair value
Treasury Stock, Value, Total
Treasury Stock, Value
Treasury stock
Proceeds from Sale of Other Real Estate
Proceeds from sale of other real estate owned
Total Federal Home Loan Bank advances
Long-Term Federal Home Loan Bank Advances, Total
Long-Term Federal Home Loan Bank Advances
Federal Home Loan Bank advances
Total Loans Portfolio Segment [Member]
Total loans portfolio segment
Total Loans Portfolio Segment [Member]
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate, Loan Type [Axis]
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate, Loan Type
Principal Forgiveness [Member]
Principal Forgivenes [Member]
Schedule of subordinated notes table text block.
Schedule Of Subordinated Notes Table [Text Block]
Schedule of Subordinated Notes
Cash and Due from Banks, Total
Cash and Due from Banks
Cash and due from banks
AOCI before Tax, Attributable to Parent
Net unrealized or unamortized gains (losses)
Financing Receivable, Past Due [Table Text Block]
Schedule of Aging of Recorded Investment in Past Due Loans by Segment and Class of Loans
Regulatory Capital Requirements under Banking Regulations [Text Block]
REGULATORY MATTERS
Other Revenue (Expense) from Real Estate Operations
Other real estate owned and repossessed assets, net
Total
Other real estate owned
Entity Address, City or Town
Entity Address, City or Town
Number of Reportable Segments
Number of reportable segments
Security Exchange Name
Security Exchange Name
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration]
Deposits
Interest Expense, Deposits, Total
Interest Expense, Deposits
Fair Value Marks [Member]
Fair Value Marks [Member]
Fair Value Marks.
Regulatory Agency [Axis]
Base III Phase-In [Member]
Business Combination, Date of Acquisition Agreement
Agreement date
Loan Par Value.
Loan Par Value [Member]
Loan Par Value [Member]
Long-Term Debt, Gross
Total principal outstanding
Noninterest Expense [Abstract]
Non-interest expense
Third Offering Period Start Date
Third Offering Period Start Date
Third offering period start date
Debt, Weighted Average Interest Rate
Weighted Average Rate
Subordinated debentures, Weighted Average Rate
Year 5
Financing receivable originated four years before latest fiscal year excluding accrued interest.
Financing Receivable Originated Four Years Before Latest Fiscal Year Excluding Accrued Interest
2020
Intersegment Eliminations [Member]
Eliminations [Member]
Banking Regulation, Common Equity Tier 1 Risk-Based Capital, Well Capitalized, Minimum
Common equity Tier 1 capital to risk weighted assets, To Be Well Capitalized Under Prompt Corrective Provisions, Actual Amount
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
Income (loss) before income tax
General Obligation Bonds [Member]
General obligation bonds.
Proceeds From Investments In Tax Credit Structures And Resulting Contractual Obligations
Proceeds from investments in tax credit structures and resulting contractual obligations.
Proceeds from investments in tax credit structures and resulting contractual obligations
Sixth Offering
Sixth Offering 1.
Sixth Offering 1 [Member]
Financing Receivable, Allowance for Credit Loss, Collectively Evaluated
Collectively evaluated for credit losses
Treasury stock purchases
Purchase of treasury stock, Value
Purchase of treasury stock, Value
Interest Expense, Federal Funds Purchased and Securities Sold under Agreements to Repurchase, Total
Interest Expense, Federal Funds Purchased and Securities Sold under Agreements to Repurchase
Federal funds purchased and retail repurchase agreements
Real Estate [Abstract]
Measurement Input Type [Domain]
Antidilutive Securities, Name [Domain]
Antidilutive Securities, Name
Deposits [Abstract]
Deposits
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification and Tax
Unrealized holding gains (losses) arising during the period on cash flow hedges
Gain/(Loss) on Derivatives
Financial Asset, Not Past Due [Member]
Loans Not Past Due
Net gain (loss) on acquisitions
Net gain on acquisition and branch sales
Business Combination, Step Acquisition, Equity Interest in Acquiree, Remeasurement Gain (Loss), Net, Total
Business Combination, Achieved in Stages, Preacquisition Equity Interest in Acquiree, Remeasurement, Gain (Loss)
Interest Paid, Excluding Capitalized Interest, Operating Activity
Interest paid
Measurement Basis [Axis]
Estimated Fair Value [Member]
Statistical Measurement [Domain]
Statistical Measurement
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net, Total
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net
Total net gains (losses) related to derivatives not designated as hedging instruments
Investment Holdings [Table]
Document Period End Date
Document Period End Date
Fair Value Hierarchy and NAV [Domain]
Fair Value Hierarchy and NAV
Collateralized Loan Obligations [Member]
Qualifying Loans [Member]
Credit Loss Status [Domain]
Credit Loss Status
Debt Instrument, Description of Variable Rate Basis
Subordinated notes variable interest rate percentage
Statement of Financial Position [Abstract]
Restricted Stock Units (RSUs) [Member]
Restricted Stock Units [Member]
Cumulative Effect, Period of Adoption, Adjustment [Member]
Cumulative Effect of Adopting ASU 2016-13
Loss Contingency Nature [Axis]
Loss Contingency Nature
Debt Securities, Available-for-Sale, Realized Loss
Gross losses
Loss Contingency, Nature [Domain]
Loss Contingency, Nature
Antidilutive Security, Excluded EPS Calculation [Table]
Schedule Of Antidilutive Securities Excluded From Computation Of Earnings Per Share [Table]
Class of Stock
Class of Stock [Axis]
Debt securities held-to-maturity unrealized loss position number of positions.
Debt securities held-to-maturity unrealized loss position number of positions
Number of unrealized loss position, held-to-maturity securities
Debt Securities, Available-for-Sale, Unrealized Loss Position, Number of Positions
Number of unrealized loss position, available-for-sale securities
Public Fund Deposits [Member]
Public Fund Deposits [Member]
Public Fund Deposits [Member]
Other Real Estate, Additions
Transfers in
Other Repossessed Assets [Member]
Other repossessed assets.
Other Repossessed Assets [Member]
Not Designated as Hedging Instrument [Member]
Not Designated as Hedging Instrument [Member]
Financial Asset, Aging [Domain]
Financial Asset, Aging
Short-Term Debt, Weighted Average Interest Rate, at Point in Time
Weighted average interest rate at period-end
Increase (Decrease) in Deposits, Total
Increase (Decrease) in Deposits
Net increase (decrease) in deposits
Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table]
Fair Values Derivatives Balance Sheet Location By Derivative Contract Type By Hedging Designation [Table]
Liabilities
Total liabilities
Intersegment service charges.
Intersegment Service Charges
Intersegment service charges
Dilutive effects of the assumed vesting of restricted stock units
Incremental Common Shares Attributable to Dilutive Effect of Equity Unit Purchase Agreements
Financial Instruments [Domain]
Financial Instruments
Fair value of assets and liabilities measured on non recurring basis.
Fair Value Of Assets And Liabilities Measured On Non Recurring Basis [Line Items]
Fair Value Of Assets And Liabilities Measured On Non Recurring Basis [Line Items]
Communication
Telecommunications
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, Year One
Held-to-Maturity, Amortized Cost, Within one year
Federal funds and retail repurchase agreements maximum month-end balance outstanding.
Federal Funds and Retail Repurchase Agreements Maximum Month End Balance Outstanding
Maximum month-end balance year-to-date
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, Year One
Held-to-Maturity, Fair Value, Within one year
Sixth offering period, start date
Sixth offering period start date.
Sixth Offering Period Start Date
Derivative Liability, Statement of Financial Position [Extensible Enumeration]
Lessee, Operating Lease, Liability, to be Paid, Year Two
Due after one year through two years
Derivative Instruments, Gain (Loss) [Line Items]
Derivative Instruments, Gain (Loss) [Line Items]
Financing Receivable Credit Quality Indicators [Table Text Block]
Summary of Risk Category of Loans by Class of Loans
Financing Receivable, Modified [Table]
Segment Reporting, Disclosure of Entity's Reportable Segments [Abstract]
Variable Rate [Axis]
Variable Rate
Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss
Total temporarily impaired securities, Available-for-sale securities, Less Than 12 Months, Unrealized Loss
Total, Available-for-sale securities, Less Than 12 Months, Unrealized Loss
Weighted Average Number of Shares Outstanding, Diluted
Average shares and dilutive potential common shares
Securities Act File Number
Entity File Number
Payments of Ordinary Dividends, Common Stock
Dividends paid on common stock
Marketing and Advertising Expense, Total
Marketing and Advertising Expense
Advertising and business development
Other Assets, Total
Other Assets
Other
Other non-interest income not related to loans and deposits.
Other Non Interest Income Not Related To Loans And Deposits
Other non-interest income not related to loans and deposits
Fifth offering period, start date
Fifth Offering Period Start Date
Fifth offering period start date.
Cover [Abstract]
Schedule of Cash Flow Hedging Instruments, Statements of Financial Performance and Financial Position, Location [Table Text Block]
Summary of Net Gains or Losses on Derivatives and Related Hedged Items in Cash Flow Hedging Relationships
Fourth offering period, start date
Fourth offering period start date.
Fourth Offering Period Start Date
Measurement Input Type [Axis]
Other Real Estate and Other Repossessed Assets Expenses [Table Text Block]
Other real estate and other repossessed assets expenses.
Summary of Other Real Estate Owned Expense And Other Repossessed Assets
Troubled Debt Restructuring, Debtor, Subsequent Periods, Contingent Payments, Name [Domain]
Troubled Debt Restructuring, Debtor, Subsequent Periods, Contingent Payments, Name
7.00% Fixed-to-Floating Rate Subordinated notes due 2030 [Member]
Seven Percent Fixed To Floating Rate Subordinated Notes Due2030 [Member]
Residential Mortgage-Backed Securities (Issued by Government-Sponsored Entities) [Member]
Subordinated Notes [Member]
Cumulative Effect, Period of Adoption [Axis]
Cumulative Effect, Period of Adoption
Banking Regulation, Total Risk-Based Capital Ratio, Capital Adequacy, Minimum
Total capital to risk weighted assets, Minimum Required for Capital Adequacy Purposes, Actual Ratio
Financial Asset, Aging [Axis]
Financial Asset, Aging
Securities Held as Collateral, at Fair Value
Carrying value of securities pledged as collateral
Fair Value
Income Tax Credits and Adjustments
Income Tax Credits Recognized During Period
Income Tax Credits Recognized During Period
US Treasury Securities [Member]
U.S. Treasury securities [Member]
Bank Overdrafts
Over-draft deposit accounts
Sale of Stock [Domain]
Sale of Stock
Segment Reporting Disclosure [Text Block]
SEGMENT REPORTING
Federal Home Loan Bank Stock and Federal Reserve Bank Stock, Total
Federal Home Loan Bank Stock and Federal Reserve Bank Stock
Federal Reserve Bank and Federal Home Loan Bank stock
Finance Receivable Merger Fair Value Adjustments
Finance receivable merger fair value adjustments.
Merger fair value adjustments
Gross Recoveries [Member]
Gross recoveries.
Gross Recoveries [Member]
Derivative Asset, Subject to Master Netting Arrangement, Collateral, Obligation to Return Cash, Offset Against Derivative Asset
Cash collateral, Derivative Assets
Financing receivables individually and collectively evaluated for impairment.
Financing Receivables Individually And Collectively Evaluated For Impairment Table [Text Block]
Schedule of Loans Evaluated for Impairment
AOCI Tax, Attributable to Parent
Tax effect
Tax effect
Average Recorded Investment
Non Accrual Impaired Financing Receivables Average Recorded Investment
Non accrual impaired financing receivables average recorded investment.
Stock Issued During Period, Shares, Acquisitions
Common stock issued in connection with the acquisition of Frontier Holdings LLC, shares
First Offering [Member]
First Offering 1 [Member]
First Offering1 [Member]
Standby Letters of Credit [Member]
Standby Letters of Credit [Member]
Unused lines of Credit [Member]
Unused Lines of Credit [Member]
Retail Repurchase Agreements [Member]
Retail repurchase agreements member.
Retail Repurchase Agreements [Member]
Business Combination, Pro Forma Information, Pro Forma Income (Loss), after Tax
Net income
Proceeds from Maturities, Prepayments and Calls of Held-to-Maturity Securities
Proceeds from calls, pay-downs and maturities of held-to-maturity securities
Impaired Financing Receivable, with Related Allowance, Recorded Investment
With an allowance recorded, Recorded Investment
The net cash inflow or outflow in aggregate due to proceeds from and repayments of Federal Home Loan Bank.
Proceeds From Repayments Of Federal Home Loan Bank Borrowings
Net borrowings (repayments) on Federal Home Loan Bank line of credit
Interest Expense Bank Stock Loan
Interest expense bank stock loan.
Bank stock loan
Finite-Lived Intangible Assets, Net, Ending Balance
Finite-Lived Intangible Assets, Net, Beginning Balance
Finite-Lived Intangible Assets, Net, Total
Finite-Lived Intangible Assets, Net
Core deposit intangibles, net
Banking Regulation, Total Risk-Based Capital Ratio, Well Capitalized, Minimum
Total capital to risk weighted assets, To Be Well Capitalized Under Prompt Corrective Provisions, Actual Ratio
Total capital ratio to be well capitalized under rules and prompt corrective provisions
Pledged Status [Domain]
Pledged Status
Derivatives not designated as hedging instruments:
Derivative Instruments Not Designated as Hedging Instruments [Abstract]
Schedule of Investments [Table]
New Accounting Pronouncements, Policy [Policy Text Block]
Recent Accounting Pronouncements
Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]
Schedule of Maturity Analysis of Operating Lease Liabilities and Reconciliation of Undiscounted Cash Flows to Total Operating Lease Liability
Subordinated Debt, Ending Balance
Subordinated Debt, Beginning Balance
Subordinated Debt, Total
Subordinated Debt
Subordinated debt
Subordinated debentures
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Derivative Instruments, Gain (Loss) [Table]
Derivative Instruments Gain Loss By Hedging Relationship By Income Statement Location By Derivative Instrument Risk [Table]
Frontier Holdings LLC [Member]
Frontier Holdings LLC.
Frontier [Member]
Frontier Holdings, LLC [Member]
Other real estate owned.
Other Real Estate Owned [Member]
Right-of-Use-Asset Not In Operation, Reported In Other Real Estate Owned
Other Real Estate Owned [Member]
Business Combination, Recognized Liability Assumed, Liability
Total liabilities assumed
Total liabilities reported by Frontier
Schedule of Derivatives Instruments Statements of Financial Performance and Financial Position, Location [Table Text Block]
Summary of Net Gains/ (Losses) on Derivatives and Hedging Activities
Outstanding commitments on loans.
Outstanding Commitments On Loans
Outstanding commitments on loans
Residential Real Estate Foreclosed Assets
Residential real estate foreclosed assets.
Residential Real Estate Foreclosed Assets
Depreciation, Total
Depreciation
Depreciation
Reported Value Measurement [Member]
Carrying Amount [Member]
Nonaccrual Loans Receivable With No Related Allowance Average Recorded Investment
With no related allowance recorded, Average Recorded Investment
Nonaccrual Loans Receivable With No Related Allowance Average Recorded Investment
Commitments and contingencies.
Commitments And Contingencies [Line Items]
Commitments And Contingencies [Line Items]
Lessor, Sales-type Lease, Lease Not yet Commenced, Description
Sales-type lease, lease not yet commenced description
Common Stock, Shares, Outstanding, Ending Balance
Common Stock, Shares, Outstanding, Beginning Balance
Common Stock, Shares, Outstanding
Common stock - outstanding
Simplified Supervisory Formula Approach [Member]
Simplified supervisory formula approach.
Document Transition Report
Document Transition Report
Amortization of cloud computing implementation costs.
Amortization Of Cloud Computing Implementation Costs
Amortization of cloud computing implementation costs
Securities sold under agreements to repurchase average balance of agreements outstanding.
Securities Sold Under Agreements To Repurchase Average Balance Of Agreements Outstanding
Average daily balance during the period
Derivative Instrument Detail [Abstract]
Debt Securities, Held-to-Maturity, Fair Value
Held-to-maturity securities, fair value
Held-to-maturity securities
Held-to-Maturity, Fair Value, Total debt securities
Demand Deposit Accounts
Demand
Lessee, Operating Leases [Text Block]
LEASE OBLIGATIONS
Federal Reserve Bank Borrowings Pledged Securities [Member]
Federal Reserve Bank Borrowings Pledged Securities [Member]
Federal Reserve Bank borrowings pledged securities.
Payments for Repurchase of Common Stock
Purchase of treasury stock
Statement of Cash Flows [Abstract]
Basel III phase-in.
Basel I I I Phase In [Member]
Base III Phase-In [Member]
Other real estate.
Other Real Estate [Member]
Other [Member]
Schedule of Interest Rate Derivatives [Table Text Block]
Summary of Interest Rate Swaps Designated as Cash Flow Hedges
Investment referral income [Member]
Investment Referral Income [Member]
Investment Referral Income [Member]
Derivative Asset, Statement of Financial Position [Extensible Enumeration]
Reconciliation of Assets from Segment to Consolidated [Table]
Interest Rate Swap [Member]
Interest Rate Swaps [Member]
Equity [Text Block]
STOCKHOLDERS' EQUITY
Accounts and Financing Receivables [Table]
Schedule Of Accounts Notes Loans And Financing Receivable [Table]
Held To Maturity Securities Unrealized Loss 12 Months or More
Held to maturity securities unrealized loss 12 months or more.
Total, Held-to-maturity securities, 12 Months or More, Unrealized Loss
Total, Held-to-maturity securities, 12 Months or More, Unrealized Loss
Earnings Per Share [Text Block]
EARNINGS PER SHARE
Second offering period start date.
Second Offering Period Start Date
Second offering period, start date
Net Income (Loss) Attributable to Parent, Total
Net income
Held To Maturity Securities Unrealized Loss Less Than 12 Months
Held to maturity securities unrealized loss less than 12 months.
Total, Held-to-maturity securities, Less Than 12 Months, Unrealized Loss
Total, Held-to-maturity securities, Less Than 12 Months, Unrealized Loss
Subordinated debt fair market value adjustment.
Subordinated Debt Fair Market Value Adjustment
Subordinated debentures fair market value adjustments
FCB Capital Trust III.
Fcb Capital Trust Three [Member]
FCB Capital Trust III [Member]
Debt and Equity Securities, Gain (Loss), Total
Debt and Equity Securities, Gain (Loss)
Net loss (gain) on sales and settlements of securities
Elimination Of Bank Cash And Equity In Earnings Subsidiaries
Elimination of bank cash and equity in earnings subsidiaries.
Elimination of bank cash and equity in earnings of subsidiaries
Operating Lease, Cost
Operating lease cost
Loan Origination Commitments [Member]
Mortgage Loans in the Process of Origination [Member]
Subordinated Debentures [Member]
Subordinated Debentures1 [Member]
Subordinated debentures.
Third Offering Period End Date
Third Offering Period End Date
Third offering period end date
Individually evaluated real estate loans measurement input.
Individually Evaluated Real Estate Loans Measurement Input
Range
Proceeds from (Payment for) Other Financing Activity
Net change in contractual obligations
Operating Lease, Payments
Payments on operating lease payable
Derivatives, Fair Value [Line Items]
Derivatives, Fair Value [Line Items]
ASSETS
Assets [Abstract]
Fair value of assets and liabilities measured on recurring basis.
Fair Value Of Assets And Liabilities Measured On Recurring Basis [Line Items]
Fair Value Of Assets And Liabilities Measured On Recurring Basis [Line Items]
Other repossessed assets acquired in settlement of loans.
Other Repossessed Assets Acquired Settlement Loans
Other repossessed assets acquired in settlement of loans
Long-Term Debt, Fiscal Year Maturity [Abstract]
Document Fiscal Year Focus
Document Fiscal Year Focus
Land and Building [Member]
Land and Building Leases [Member]
Loans Receivable Related Allowance
Loans receivable related allowance.
With an allowance recorded, Allowance for Credit Losses Allocated
Fourth offering period end date.
Fourth Offering Period End Date
Fourth offering period, end date
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]
Components of Accumulated Other Comprehensive Income
Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract]
Cash flows (to) from investing activities
Banking Regulation, Tier 1 Leverage Capital Ratio, Well Capitalized, Minimum
Tier 1 leverage to average assets, To Be Well Capitalized Under Prompt Corrective Provisions, Actual Ratio
Leverage ratio to be well capitalized under rules and prompt corrective provisions
Lessee operating lease liability discounted amount.
Lessee Operating Lease Liability Discounted Amount
Discount on cash flows
Weighted Average Number of Shares, Restricted Stock
Weighted average vested restricted stock units
INVESTMENTS
Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]
SECURITIES
Proceeds from Sale of Foreclosed Assets
Proceeds from sale of foreclosed assets
Hedged Asset, Discontinued Fair Value Hedge, Cumulative Increase (Decrease)
Fair Value Adjustments on Discontinued Hedges
Gains Losses On Extinguishment Of Debt From WriteOff Of Deferred Debt Issuance Cost
Gains losses on extinguishment of debt from writeoff of deferred debt issuance cost.
Realized loss from debt issuance
Banking And Thrift Disclosure [Abstract]
Banking and thrift.
Trust preferred securities member.
Trust Preferred Securities [Member]
Trust Preferred Securities [Member]
Subordinated Borrowing [Table]
Financial Asset Acquired with Credit Deterioration [Member]
Purchase Credit Deteriorated Loans [Member]
Debt Instrument Redemption [Table]
Debt Instrument Redemption [Table]
Subordinated Notes [Member]
Subordinated Notes1 [Member]
Subordinated notes.
Fees and Commissions, Mortgage Banking and Servicing
Non-interest income
Federal Reserve Bank Advances [Member]
Federal Reserve Bank [Member]
Aggregate net gain (loss) on all derivative instruments and hedging activities recognized in earnings during the period, before tax effects.
Gain Loss On Derivative Instruments And Hedging Activities Net Pretax
Net gains (losses) on derivatives and hedging activities
Proceeds from Stock Options Exercised
Proceeds from the exercise of employee stock options
Fair Value Disclosures [Abstract]
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies Disclosure [Abstract]
Stock Issued During Period, Value, Acquisitions
Common stock issued in connection with the acquisition of Frontier Holdings LLC
Schedule Of Business Acquisitions By Acquisition At Merger Date Table [Text Block]
Schedule of business acquisitions by acquisition at merger date.
Information about Loans Acquired
Lessee, Operating Lease, Liability, to be Paid, Year One
Due in one year or less
Federal Reserve's Bank Term Funding Program [Member]
Federal reserve's bank term funding program.
Net Income (Loss) Available to Common Stockholders, Basic
Net income (loss) allocable to common stockholders
Net income (loss) and net income (loss) allocable to common stockholders
Total segment profit/(loss)
Business Combination, Recognized Asset Acquired to Liability Assumed, Excess (Less)
Total identifiable net assets
Debt instrument weighted average term.
Debt Instrument Weighted Average Term
Subordinated debentures, Weighted Average Term
Fair value of acquired loans
Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Acquired During Period At Acquisition At Fair Value Adjusted
Certain loans acquired in transfer not accounted for as debt securities acquired during period at acquisition at fair value adjusted.
Tabular disclosure of impact of tax credit investments.
impact of Tax Credit Investments [Table Text Block]
Impact of Tax Credit Investments
Debt Instrument [Axis]
Debt Instrument
Derivative Instrument [Axis]
Derivative Instrument
Thereafter
Lessee, Operating Lease, Liability, to be Paid, after Year Five
Fair Value of Assets Acquired
Total fair value of assets acquired in purchase of Frontier Holdings, LLC, net of cash
Asset Pledged as Collateral without Right [Member]
Asset Pledged as Collateral without Right
Rate Change [Member]
Rate change.
Fair Value
Assets, Fair Value Disclosure
Assets measured at fair value on non-recurring basis
Total assets
Nationally Recognized Statistical Ratings Organization [Member]
Nationally recognized statistical ratings organization.
Sale of Stock [Axis]
Sale of Stock
Total, Held-to-maturity securities, Fair Value
Debt Securities Held to Maturity Fair Value
Debt securities held to maturity fair value.
Maximum month-end balance year-to-date
Maximum Balances Of Federal Funds Purchased And Securities Sold Under Agreements To Resell
Maximum balances of federal funds purchased and securities sold under agreements to resell.
Banking Regulation, Regulatory Capital Requirement, Compliance [Table]
Schedule Of Compliance With Regulatory Capital Requirements Under Banking Regulations [Table]
Cash Provided by (Used in) Investing Activity, Including Discontinued Operation
Net cash (used in) provided by investing activities
Year 3
Financing receivable originated two years before latest fiscal year excluding accrued interest.
Financing Receivable Originated Two Years Before Latest Fiscal Year Excluding Accrued Interest
2022
Federal Funds Purchased and Securities Sold under Agreements to Repurchase [Abstract]
Pass [Member]
Pass [Member]
Title of 12(b) Security
Title of 12(b) Security
Schedule of Segment Reporting Information, by Segment [Table]
Derivative Instruments and Hedging Activities Disclosure [Text Block]
Derivative Financial Instruments
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, without Single Maturity Date
Held-to-Maturity, Amortized Cost, Mortgage-backed securities
Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year One Through Five
Available-for-Sale, Amortized Cost, One to five years
Federal Reserve Bank Borrowings.
Federal Reserve Bank Borrowings [Member]
FRB Borrowings [Member]
Holding company administrative adjustments.
Holding Company Administrative Adjustments
Holding company administrative adjustments
Long-Term Debt, Maturity, after Year Five
Thereafter
Fifth Offering [Member]
Fifth Offering1 [Member]
Fifth offering 1.
Allowance for credit losses
Debt Securities, Available-for-Sale, Allowance for Credit Loss, Ending Balance
Debt Securities, Available-for-Sale, Allowance for Credit Loss, Beginning Balance
Debt Securities, Available-for-Sale, Allowance for Credit Loss, Total
Debt Securities, Available-for-Sale, Allowance for Credit Loss
Agricultural real estate portfolio segment.
Agricultural Real Estate Portfolio Segment [Member]
Agricultural Real Estate [Member]
Accounted for under the equity method
Equity Method Investment, Aggregate Cost
Revenue from contract with customer.
Revenue From Contract With Customer [Table]
Revenue From Contract With Customer [Table]
Weighted Average Number of Shares Issued, Basic
Weighted average common shares outstanding
Charge-off and recovery activity by loan type and year of origination.
Charge-off And Recovery Activity By Loan Type And Year Of Origination [Table Text Block]
Schedule of Charge-off and Recovery Activity by Loan Type and Year of Origination
Banking Regulation, Total Risk-Based Capital, Capital Adequacy, Minimum
Total capital to risk weighted assets, Minimum Required for Capital Adequacy Purposes, Actual Amount
Consolidated Entities [Axis]
Consolidated Entities
Legal Entity [Axis]
Legal Entity
Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five
Available-for-Sale, Fair Value, One to five years
Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital [Abstract]
Net change in:
Letters of Credit Outstanding, Amount
Letter of credit
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five
Held-to-Maturity, Fair Value, One to five years
Common equity tier one risk based capital required to be well capitalized to risk weighted assets.
Common Equity Tier One Risk Based Capital Required To Be Well Capitalized To Risk Weighted Assets
Common equity Tier 1 capital to risk weighted assets, To Be Well Capitalized Under Prompt Corrective Provisions, Actual Ratio
CET1 capital ratio to be well capitalized under rules and prompt corrective provisions
Time Deposits, Total
Time Deposits
Time
Banking Regulation, Tier 1 Leverage Capital Ratio, Capital Adequacy, Minimum
Tier 1 leverage to average assets, Minimum Required for Capital Adequacy Purposes, Actual Ratio
Fair Value, Recurring and Nonrecurring [Table]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Table]
Net change in interest-bearing time deposits
Proceeds from (Payments for) in Interest-Bearing Deposits in Banks
BUSINESS COMBINATIONS
Business Combination [Text Block]
Additional Paid-in Capital [Member]
Additional Paid-In Capital [Member]
Frontier [Member]
Frontier [Member]
Frontier [Member]
Banking Regulation, Total Risk-Based Capital Ratio, Actual
Total capital to risk weighted assets, Actual Ratio
With no related allowance recorded, Recorded Investment
Impaired loans receivable with no related allowance recorded investment.
Impaired Loans Receivable With No Related Allowance Recorded Investment
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10
Held-to-Maturity, Fair Value, Five to ten years
Measurement Frequency [Domain]
Measurement Frequency
Trading Symbol
Trading Symbol
Market comparable companies input
Market comparable companies input.
Range
Schedule Of Unrecognized Gain Loss On Investments [Table Text Block]
Schedule of unrecognized gain loss on investments.
Summary of Gross Unrealized or Unrecognized Losses and Fair Value of Securities
Equity Securities, FV-NI, Current
Equity securities with readily determinable fair value
Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, Year One
Available-for-Sale, Amortized Cost, Within one year
Debt instrument floating, floor interest rate.
Debt Instrument Floating Floor Interest Rate
Debt instrument floating daily, floor Interest Rate
Banking Regulation, Tier 1 Risk-Based Capital Ratio, Well Capitalized, Minimum
Tier 1 capital to risk weighted assets, To Be Well Capitalized Under Prompt Corrective Provisions, Actual Ratio
Total Tier 1 capital ratio to be well capitalized under rules and prompt corrective provisions
Mortgage Loans in Process of Foreclosure, Amount
Mortgage Loans in Process of Foreclosure, Amount
Secure Public Deposits [Member]
Secure Public Deposits [Member]
Secure public deposits.
Financing Receivable, Allowance for Credit Loss [Table Text Block]
Schedule of Allowance for Loan Losses by Portfolio Segment Allowance
Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract]
Cash flows (to) from financing activities
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage
Fair Value, Recurring [Member]
Fair Value, Measurements, Recurring [Member]
Subordinated Note Hedges [Member]
Subordinated Note Hedges [Member]
Subordinated note hedges.
Schedule of Impaired Financing Receivable [Table]
Schedule Of Impaired Financing Receivable [Table]
Debt Security, Mortgage-Backed, Held-to-Maturity, Fair Value Disclosure
Held-to-Maturity, Fair Value, Mortgage-backed securities
Accounting Standards Update 2016-13 [Member]
Accounting Standards Update 2016-13
Lessee, Operating Lease, Liability, Undiscounted Excess Amount
Total undiscounted cash flows
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Financing Receivable Portfolio Segment [Domain]
Financing Receivable Portfolio Segment
Other than Temporary Impairment, Credit Losses Recognized in Earnings, Categories of Investments
Other than Temporary Impairment, Credit Losses Recognized in Earnings, Categories of Investments [Domain]
Equity Components
Equity Components [Axis]
Debt Securities, Held-to-Maturity [Table Text Block]
Amortized Cost and Fair Value of Securities Held-to-Maturity
Equity Component [Domain]
Equity Component
Non-operating lease, right-of-use asset.
Non Operating Lease Right Of Use Asset
Non-Operating Leases, Right-of-Use Asset
Asset Class [Axis]
Asset Class
Bank Stock Loan.
Bank Stock Loan [Member]
Bank Stock Loan [Member]
Included in proportional amortization.
Included in Proportional Amortization [Member]
Total investments in stocks
Investments
Other Noninterest Expense
Other
Business Combination, Recognized Asset Acquired and Liability Assumed [Table Text Block]
Summary of the Amounts of Assets Acquired and Liabilities Assumed at the Merger/Acquisition Date
Bank Owned Life Insurance
Bank-owned life insurance
Interest Income, Federal Funds Sold and Securities Purchased under Agreements to Resell, Total
Interest Income, Federal Funds Sold and Securities Purchased under Agreements to Resell
Federal funds sold and other
Business Combination [Axis]
Business Acquisition
Banking Regulation, Tier 1 Risk-Based Capital, Capital Adequacy, Minimum
Tier 1 capital to risk weighted assets, Minimum Required for Capital Adequacy Purposes, Actual Amount
Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10
Available-for-Sale, Amortized Cost, Five to ten years
Subordinated Long-Term Debt, Noncurrent
Subordinated debentures
Total subordinated notes
Stock Issued During Period, Shares, Employee Stock Purchase Plans
Common stock issued under employee stock purchase plan, share
Dividend, Share-Based Payment Arrangement, Shares
Dividend equivalents - restricted stock units and restricted stock awards per share
Notes receivable gross excluding accrued interest.
Notes Receivable Gross Excluding Accrued Interest
Total
Total
Subsidiaries [Member]
Equity Bank [Member]
With no related allowance recorded, Unpaid Principal Balance
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance
Depreciation, Depletion and Amortization, Nonproduction, Total
Depreciation, Depletion and Amortization, Nonproduction
Depreciation
Financing Receivable, after Allowance for Credit Loss, Total
Financing Receivable, after Allowance for Credit Loss
Pledged loan outstanding balance
Debt Instrument, Redemption [Line Items]
Debt Instrument Redemption [Line Items]
Statement of Comprehensive Income [Abstract]
Maximum [Member]
Maximum [Member]
Loan Purchase Commitments [Member]
Commitments to Make Loans [Member]
Total liabilities
Liabilities, Fair Value Disclosure
Liabilities measured at fair value on a non-recurring basis
Total liabilities
Designated as Hedging Instrument [Member]
Designated as Hedging Instrument [Member]
Schedule of Stock by Class [Table Text Block]
Summary of Shares Issued and Held in Treasury or Outstanding
Statistical Measurement [Axis]
Statistical Measurement
Common Stock, Value, Issued
Common stock
Federal Home Loan Bank advance hedges [Member]
Federal Home Loan Bank advance hedges [Member]
FHLB Advance Hedges [Member]
Net Income (Loss) Available to Common Stockholders, Diluted
Net income (loss) allocable to common stockholders
Federal Funds Purchased
Federal funds purchased
FCB Capital Trust II.
Fcb Capital Trust Two [Member]
FCB Capital Trust II [Member]
Financing Receivable, Allowance for Credit Loss [Table]
Schedule Of Financing Receivable Allowance For Credit Losses [Table]
Debt Securities, Available-for-Sale, Realized Gain
Gross gain
Stock Issued During Period, Value, Employee Benefit Plan
Common stock issued under stock-based incentive plan
Increase in bank-owned life insurance
Increase in value of bank-owned life insurance
SBA Available For Sale Fair Value Disclosure
SBA available for sale fair value disclosure.
Available-for-Sale, Fair Value, Small Business Administration loan pools
2024
Year 1
Financing receivable originated in current fiscal year excluding accrued interest.
Financing Receivable Originated In Current Fiscal Year Excluding Accrued Interest
Tenor Spread Adjustment [Member]
Tenor Spread Adjustment [Member]
Tenor spread adjustment.
Summary of Non-Accrual Interest Income Written Off
Schedule of Nonaccrual Interest Income Written Off [Table text Block]
Schedule of nonaccrual interest income written off.
Non Rule 10b5-1 Arr Modified Flag
Non Rule 10b5-1 Arr Modified Flag.
Elimination of investment in subsidiaries.
Elimination of Investment in Subsidiaries
Elimination of investment in subsidiaries
Change in Unrealized Gain (Loss) on Fair Value Hedging Instruments
Gain/(Loss) on Derivatives
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10
Held-to-Maturity, Fair Value, After ten years
Other Real Estates Owned Transferred from Premise and Equipment.
Other Real Estates Owned Transferred From Premise And Equipment
Other real estate owned transferred from premise and equipment
Accounted for at historical amortized cost
Accounted for at Historical Amortized Cost
Accounted for at historical amortized cost.
Debt Securities, Available-for-Sale, Unrealized Loss Position, Accumulated Loss
Total temporarily impaired securities, Available-for-sale securities, Unrealized Loss
Total, Available-for-sale securities, Unrealized Loss
Underlying Asset Class [Axis]
Underlying Asset Class
Equity Securities Unrealized Gain (Loss) on Investments
Equity securities unrealized gain loss on investments.
Unrealized gain (loss) for other investments
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt Security Category
Debt Security Category [Axis]
Accounts Payable and Other Accrued Liabilities
Interest payable and other liabilities
Federal Home Loan Bank Fixed Rate Term Advances [Member]
Federal home loan bank fixed rate term advances.
Federal Home Loan Bank Fixed Rate Term Advances [Member]
Interest-Bearing Deposit Liabilities
Total interest-bearing deposits
Accounts, Notes, Loans and Financing Receivable [Line Items]
Accounts Notes And Loans Receivable [Line Items]
Revenue from Contract with Customer [Text Block]
REVENUE RECOGNITION
Business Combination [Table]
Schedule Of Business Acquisitions By Acquisition [Table]
Financing Receivable, Allowance for Credit Loss, Individually Evaluated
Individually evaluated for credit losses
Entity Registrant Name
Entity Registrant Name
Debt Disclosure [Text Block]
BORROWINGS
Schedule of commitments and contingencies.
Schedule Of Commitments And Contingencies Table [Text Block]
Summary of Contractual Amounts of Commitments and Standby Letters of Credit to Originate Loans and Available Lines of Credit
Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Loss, before Tax
Available-for-Sale, Gross Unrealized Losses
Treasury Stock, Shares, Acquired
Repurchase of shares
Treasury stock purchases, shares
Accumulated Other Comprehensive Income (Loss) [Table]
Accumulated Other Comprehensive Income Loss [Table]
Schedule Of Outstanding Balance Of Loans [Table Text Block]
Schedule of outstanding balance of loans.
Schedule of Outstanding Balance of Loans
Subsequent Events [Abstract]
Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate [Member]
SOFR plus [Member]
Consolidated Entities [Domain]
Consolidated Entities
Income Tax Expense (Benefit), Total
Income Tax Expense (Benefit)
Provision (benefit) for income taxes
Gain On Initial Valuation Of Collateral
Gain on initial valuation of collateral.
Gain on initial valuation of collateral
Gain on initial valuation of collateral
Measurement Frequency [Axis]
Measurement Frequency
Derivative liability netting adjustment.
Derivative Liability Netting Adjustment
Netting adjustments, Derivative Liabilities
Cash collateral held by counterparty and netting adjustments
Total, Held-to-maturity securities, Less Than 12 Months, Fair Value
Debt Securities, Held-to-Maturity, Fair Value, Current
Proceeds from Issuance of Common Stock
Proceeds from issuance of common stock, net
Fair Value Measurement Inputs and Valuation Techniques [Table Text Block]
Summary of Additional Information about Unobservable Inputs Used in Fair Value Measurement
Proceeds from Life Insurance Policy
Proceeds from bank owned life insurance death benefits
Entity Common Stock, Shares Outstanding
Entity Class A Common Stock, Shares Outstanding
Derivative weighted average receive rate.
Derivative Weighted Average Receive Rate
Weighted average receive rate
US States and Political Subdivisions Debt Securities [Member]
State and Political Subdivisions [Member]
Accumulated Other Comprehensive Income (Loss), Net of Tax
Total
Accumulated other comprehensive income (loss)
Consolidation Items [Axis]
Commercial Real Estate Portfolio Segment [Member]
Commercial Real Estate [Member]
Available For Sale Securities Debt, SBA Loan Pools Maturities Without Single Maturity Date Amortized Cost
Available for sale securities debt, SBA loan pools maturities without single maturity date amortized cost.
Available-for-Sale, Amortized Cost, Small Business Administration loan pools
Payments of FHLBank Borrowings, Financing Activities
Principal repayments on Federal Home Loan Bank term advances
Payments to Acquire Property, Plant, and Equipment, Total
Payments to Acquire Property, Plant, and Equipment
Purchase of premises and equipment
Derivative asset netting adjustment.
Derivative Asset Netting Adjustment
Netting adjustments, Derivative Assets
Cash collateral held by counterparty and netting adjustments
Gain (Loss) on Investments, Total
Gain (Loss) on Investments
Net gain (loss) from securities transactions
NBC Corp [Member]
NBC Corp [Member]
NBC Corp. [Member]
Assets
Total assets
Class of Financing Receivable [Domain]
Income Statement [Abstract]
Financing receivable modifications recorded investment past due.
Financing Receivable Modifications Recorded Investment Past Due
Total Past Due
Other Real Estate Owned And Repossessed Assets Before Valuation Reserve
Other Real Estate Owned And Repossessed Assets Before Valuation Reserve
Financing Receivable, Past Due [Line Items]
Financing Receivable Recorded Investment Past Due [Line Items]
Payment to Acquire of USDA guaranteed loans.
Payment To Acquire Of U S D A Guaranteed Loans
Purchases of government guaranteed loans
Purchase of USDA guaranteed loans
Federal Home Loan Bank, Advances [Table Text Block]
Summary of Federal Home Loan Bank Advances
Other Real Estate, Foreclosed Assets, and Repossessed Assets, Total
Other Real Estate, Foreclosed Assets, and Repossessed Assets
Other real estate owned, net
Recorded investment
Beginning of period
Financing receivable originated five or more years before latest fiscal year excluding accrued interest.
Financing Receivable Originated Five Or More Years Before Latest Fiscal Year Excluding Accrued Interest
Prior
Deposits
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Deposits
Business combination recognized identifiable assets acquired and liabilities assumed deposits.
Gross charge-offs.
Gross Charge-offs [Member]
Gross Charge-offs [Member]
Weighted Average [Member]
Weighted Average [Member]
Gain (Loss) on Sales of Loans, Net, Total
Gain (Loss) on Sales of Loans, Net
Loss (gain) on sales of loans
Increase (Decrease) in Derivative Assets
Change in fair value of derivatives recognized in earnings
FRB Pledged Loans [Member]
Federal Reserve Bank pledged loans [Member]
Federal Reserve Bank pledged loans.
Banking Regulation, Tier 1 Leverage Capital, Capital Adequacy, Minimum
Tier 1 leverage to average assets, Minimum Required for Capital Adequacy Purposes, Actual Amount
Merger expenses
Business Combination, Integration-Related Cost, Expense
Earnings Per Share, Diluted [Abstract]
Diluted:
Business Combination [Abstract]
Earnings Per Share, Diluted, Total
Earnings Per Share, Diluted
Diluted earnings (loss) per share
Diluted earnings (loss) per common share
Combination rate change, payment delay and term extension.
Combination Rate Change, Payment Delay and Term Extension [Member]
Average Recorded Investment
Financing Receivable, Nonaccrual
Non-accrual
Subordinated Borrowing [Line Items]
Operating Segments [Member]
City Area Code
City Area Code
Proceeds from FHLBank Advance, Investing Activities
Proceeds from Federal Home Loan Bank term advances
Financing receivable revolving excluding accrued interest.
Financing Receivable Revolving Excluding Accrued Interest
Revolving Loans Amortized Cost
Schedule of offering periods and costs.
Schedule Of Offering Periods And Costs Table [Text Block]
Summary of Offering Periods and Costs
Year 2
Financing receivable originated in fiscal year before latest fiscal year excluding accrued interest.
Financing Receivable Originated In Fiscal Year Before Latest Fiscal Year Excluding Accrued Interest
2023
Total combined revenue
Business Combination, Pro Forma Information, Pro Forma Revenue
Deposits
Total deposits
Deposits
Securities Sold under Agreements to Repurchase, Fair Value of Collateral
Residential mortgage-backed securities, fair value
Debt Instrument, Face Amount
Subordinated notes
Subordinated notes aggregate principal amount
Line of Credit Facility, Maximum Borrowing Capacity
Line of credit facility maximum borrowing capacity
Business Combination [Line Items]
Business Acquisition [Line Items]
Fair Value Hedging [Member]
Fair Value Hedging [Member]
Derivative weighted average pay rate.
Derivative Weighted Average Pay Rate
Weighted average pay rate
Interest and Fee Income, Loans and Leases, Total
Interest and Fee Income, Loans and Leases
Loans, including fees
Amortization of intangible asset
Amortization of intangible asset.
Amortization of intangible assets
Variable Lease, Cost
Variable lease cost
Average interest rate of short-term debt outstanding during period.
Short Term Debt Average Interest Rate During Period
Average interest rate during the period
Stock Issued During Period, Value, Employee Stock Purchase Plan
Common stock issued under employee stock purchase plan
Litigation Case [Axis]
Operating Lease, Weighted Average Remaining Lease Term
Operating Leases, Weighted Average Lease Term in Years
Segment Reporting Information [Line Items]
Lease, Cost
Total operating lease cost
With no related allowance recorded, Unpaid Principal Balance
Loans Receivable With No Related Allowance Unpaid Principal Balance
Loans receivable with no related allowance unpaid principal balance.
Derivative Liability, Subject to Master Netting Arrangement, before Offset
Derivative Liabilities
Common Stock
Business Combination, Consideration Transferred, Equity Interest
Percentage of common stock price per share equal to lower of fair market value of common stock.
Percentage Of Common Stock Price Per Share Equal To Lower Of Fair Market Value Of Common Stock
Percentage of common stock price per share equal to lower of fair market value of common stock
Property, Plant and Equipment, Net, Total
Property, Plant and Equipment, Net
Premises and equipment, net
Banking Regulation, Common Equity Tier 1 Risk-Based Capital, Capital Adequacy, Minimum
Common equity Tier 1 capital to risk weighted assets, Minimum Required for Capital Adequacy Purposes, Actual Amount
Equity Method Investments And Cost Method Investments [Abstract]
Equity Method Investments And Cost Method Investments [Abstract]
Proceeds from Bank Debt
Proceeds from Federal Reserve Bank borrowings
Unamortized purchase accounting discounts
Unamortized purchase accounting discounts.
Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations, Total
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Including Discontinued Operation
Ending cash and cash equivalents
Cash and cash equivalents, beginning of period
Payments for proceeds fro correspondent and miscellaneous other stock.
Payments For Proceeds Fro Correspondent And Miscellaneous Other Stock
Net redemptions (purchases) of correspondent and miscellaneous other stock
Retained Earnings [Member]
Retained Earnings [Member]
Stock Issued During Period, Shares, Employee Benefit Plan
Common stock issued under stock-based incentive plan, shares
Share-Based Payment Arrangement, Noncash Expense, Total
Share-Based Payment Arrangement, Noncash Expense
Stock-based compensation
Federal Funds Sold
Federal funds sold
Debt Securities, Held to Maturity, Fair Value, 12 Months or More
Debt securities, held-to-maturity, fair value, 12 months or more.
Total, Held-to-maturity securities, 12 Months or More, Fair Value
Noninterest Income, Other Operating Income
Other
Share Repurchase Program, Authorized, Number of Shares
Number of shares authorized to be repurchased
Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, Less than 12 Months
Total, Available-for-sale securities, Less Than 12 Months, Fair Value
Operating Lease, Weighted Average Discount Rate, Percent
Operating Leases, Weighted Average Discount Rate
Fair Value, Inputs, Level 1 [Member]
Level 1 [Member]
Class of Stock [Line Items]
Class Of Stock [Line Items]
Cash Provided by (Used in) Financing Activity, Including Discontinued Operation
Net cash (used in) provided by financing activities
Derivative, Average Remaining Maturity
Weighted average maturity period
Weighted average Maturity in years
Lease, Cost [Table Text Block]
Schedule of Operating Lease Costs
Discounts from Other Factors Excluding ACL [Member]
Discounts from Other Factors Excluding A C L [Member]
Discounts from Other Factors Excluding A C L [Member]
Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10
Available-for-Sale, Fair Value, Five to ten years
Federal Home Loan Bank, Advances [Table]
Federal Home Loan Bank Advances [Table]
Common stock issued with private placement, net of offering costs, shares
Stock Issued During Period, Shares, Private Placement Net Of Offering Costs
Stock issued during period, shares, private placement net of offering costs.
Alternative Investment
Total other assets
Derivative Contract [Domain]
Derivative Contract
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Federal Home Loan Advances
Business combination recognized identifiable assets acquired and liabilities assumed federal home loan advances.
Federal Home Loan Advances
Schedule of federal funds purchased and retail repurchase agreements table.
Schedule Of Federal Funds Purchased And Retail Repurchase Agreements Table [Text Block]
Schedule of Federal Funds Purchased and Retail Repurchase Agreements
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]
Schedule of Average Shares Not Included In the Computation of Diluted Earnings Per Share
Corporate Debt Securities [Member]
Corporate [Member]
Business Combination, Recognized Asset Acquired, Investment in Debt and Equity Securities, Current
Available-for-sale securities
Financing Receivable, Modified [Line Items]
Financing Receivable, Troubled Debt Restructuring [Line Items]
Debt Securities, Available-for-Sale [Table]
Entity Interactive Data Current
Entity Interactive Data Current
Variable rate FHLB advance hedges.
Variable Rate FHLB Advance Hedges [Member]
Loan origination fees and expenses
Finance Receivable Loan Origination Fees and Credits
Finance receivable loan origination fees and credits.
Capital conservation buffer phase-in rate.
Capital Conservation Buffer Phase In Rate
Capital conservation buffer desired rate
Customers alleging improperly collected overdraft fees [Member]
Customers alleging improperly collected overdraft fees [Member]
Loans receivable with fixed interest rates commitment period.
Loans Receivable With Fixed Interest Rates Commitment Period
Fixed interest rate loan commitments maturity period
Financial effect of loan modifications to borrowers experiencing financial difficulty.
Financial Effect of Loan Modifications to Borrowers Experiencing Financial Difficulty [Table Text Block]
Schedule of Financial Effect of Loan Modifications to Borrowers Experiencing Financial Difficulty
Fair Value Measurement [Domain]
Fair Value Measurement
Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract]
Cash flows from operating activities
Loan Restructuring Modification [Domain]
Loan Restructuring Modification
Accretion (Amortization) of Discounts and Premiums, Investments
Net amortization (accretion) of purchase valuation adjustments
Equity bank.
Equity Bank [Member]
Equity Bank [Member]
Retail repurchases agreements.
Retail Repurchases Agreements [Member]
Retail Repurchase Agreements [Member]
Amortization of intangibles.
Amortization Of Intangibles
Amortization of intangible assets
Fourth Offering 1.
Fourth Offering1 [Member]
Fourth Offering [Member]
Banking Regulation, Total Capital, Actual
Total capital to risk weighted assets, Actual Amount
Cash dividends declared per common share
Common Stock, Dividends, Per Share, Declared
Cumulative Effect, Period of Adoption [Domain]
Cumulative Effect, Period of Adoption
Entity Tax Identification Number
Entity Tax Identification Number
Not included in proportional amortization.
Not Included in Proportional Amortization [Member]
Long-Term Debt, Type
Long-Term Debt, Type [Axis]
Debt Instrument, Term
Debt instrument term
Performance of loans modified.
Performance of Loans Modified [Table Text Block]
Summary of Performance of Loans Modified
Fifth offering period, end date
Fifth Offering Period End Date
Fifth offering period end date.
Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-Sale
Proceeds from sales, calls, pay-downs and maturities of available-for-sale securities
Occupancy, Net
Net occupancy and equipment
Loans, Notes, Trade and Other Receivables Disclosure [Text Block]
Loans and Allowance for Credit Losses
Local Phone Number
Local Phone Number
Schedule of Fair Value Hedging Instruments, Statements of Financial Performance and Financial Position, Location [Table Text Block]
Summary of Recorded Net Gains (Losses) on Derivatives and Related Hedged Items in Fair Value Hedging Relationships
Net charge-offs.
Net Charge-offs [Member]
Net Charge-offs [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Schedule for Changes in Other Real Estate Owned And Other Repossessed Assets
Other Real Estate Owned and Other Repossessed Assets [Table Text Block]
Other real estate owned and other repossessed assets.
Short-Term Lease, Cost
Short-term lease cost
Weighted Average Number of Shares Outstanding, Diluted [Abstract]
Weighted average common shares outstanding for:
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Other Borrowed Funds
Business combination recognized identifiable assets acquired and liabilities assumed other borrowed funds.
Other borrowed funds
Accounted for at fair value through net income
Fair value through net income
Investments in Affiliates, Subsidiaries, Associates, and Joint Ventures, Fair Value Disclosure
Financing Receivable, Current, Allowance for Credit Loss [Table Text Block]
Summary of Amortized Cost Basis of Loans Modified
Revenue Multiple [Member]
Measurement Input, Revenue Multiple [Member]
Cash Acquired from Acquisition
Cash acquired in purchase of Frontier Holdings, LLC
Federal Deposit Insurance Corporation Premium Expense
FDIC insurance
Noninterest Expense
Total non-interest expense
Consumer Loan [Member]
Consumer Loans [Member]
Financing Receivable, Credit Quality Indicator [Table]
Schedule Of Financing Receivable Recorded Investment Credit Quality Indicator [Table]
Additional repurchase company’s outstanding common stock.
Additional Repurchase [Member]
Additional Repurchase [Member]
Off balance sheet credit exposure table text Block.
Off Balance Sheet Credit Exposure Table [Text Block]
Off Balance Sheet Credit Exposure
Disaggregation of Revenue [Line Items]
Disaggregation Of Revenue [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax
Non-interest income
Gain on revenue from contracts with customers
Broker-Dealer [Abstract]
AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-Sale, Parent [Member]
Accumulated Other Comprehensive Income (Loss) [Member]
Residential Portfolio Segment [Member]
Residential Real Estate [Member]
Lessee, Operating Lease, Liability, to be Paid, Year Four
Due after three years through four years
Class of Stock [Domain]
Class of Stock
Labor and Related Expense
Salaries and employee benefits
Total net gain (loss) related to derivatives designated as cash flow hedges
Derivative Instruments Designated As Cash Flow Hedges Gain Loss Net
Derivative instruments designated as cash flow hedges gain loss net.
Stock, Class of Stock [Table]
Schedule Of Stock By Class [Table]
Entity Emerging Growth Company
Entity Emerging Growth Company
Federal Home Loan Bank Advances [Member]
Federal Home Loan Bank Advances [Member]
Business Combination, Recognized Asset Acquired to Liability Assumed, Excess (Less), and Goodwill
Total
Summary of Various Investment Balances and Method of Accounting
Investments in and Advances to Affiliates [Table Text Block]