Revenue from Contract with Customer [Abstract]
Disaggregation of Revenue
Disaggregation of Revenue [Table Text Block]
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Basis of Presentation and Summary of Significant Accounting Policies
Significant Accounting Policies [Text Block]
Real Estate [Abstract]
Other Real Estate [Roll Forward]
Other Real Estate [Roll Forward]
Beginning balance
Real Estate Acquired Through Foreclosure
Transfers of loans to ORE
Repossessed Assets, New Real Estate Acquired
Repossessed Assets, New Real Estate Acquired
Sales
Repossessed Assets, Sales of Real Estate Acquired
Repossessed Assets, Sales of Real Estate Acquired
Write-downs
Repossessed Assets, Write-downs and Net Loss on Sales Charged to Expense
Repossessed Assets, Write-downs and Net Loss on Sales Charged to Expense
Ending balance
Fair Value Disclosures [Abstract]
Fair Value, by Balance Sheet Grouping
Fair Value, by Balance Sheet Grouping [Table]
Balance Sheet Location [Axis]
Balance Sheet Location [Axis]
Balance Sheet Location [Domain]
Balance Sheet Location [Domain]
Other Assets
Other Assets [Member]
Other Liabilities
Other Liabilities [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Reconciliation of all assets and liabilities measured at fair value on a recurring basis using significant unobservable inputs (level 3) [Rollforward]
Reconciliation of All Assets and Liabilities Measured at Fair Value on Recurring Basis [Roll Forward]
Reconciliation of all assets and liabilities measured at fair value on a recurring basis.
Other assets rollforward
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value
Issuances
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Issuances
Settlements and closed loans
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Settlements
Expirations
Fair Value Measurement with Unobservable Inputs Reconciliation Recurring Basis Asset Expirations1
Fair Value Measurement with Unobservable Inputs Reconciliation Recurring Basis Asset Expirations1
Ending balance
Other liabilities rollforward
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value
Issuances
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Issuances
Settlements and closed loans
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Settlements
Expirations
Fair Value Measurement with Unobservable Inputs Reconciliation Recurring Basis Liability Expirations1
Fair Value Measurement with Unobservable Inputs Reconciliation Recurring Basis Liability Expirations1
Ending balance
Transfers and Servicing [Abstract]
Carrying Value of Loan Servicing Assets
Carrying Value of Servicing Assets [Table Text Block]
Carrying value of servicing assets.
Activity in the Company's Mortgage Servicing Rights and Impairment
Residential Mortgage Servicing Rights and Impairment [Table Text Block]
Residential mortgage servicing rights and impairment.
Estimates and Assumptions Used in Determining Impairment of MSRs
Assumptions And Estimates In Determining Impairment Of Capitalized Mortgage Servicing Rights [Table Text Block]
Assumptions and estimates in determining the impairment of capitalized mortgage servicing rights.
Asset Quality of Residential Mortgage Loans
Asset Quality of Mortgage Loans [Table Text Block]
Asset quality of mortgage loans.
Activity in SBA Loan Servicing Rights and Impairment
SBA Loan Servicing Rights and Impairment [Table Text Block]
SBA loan servicing rights and impairment.
Estimates and Assumptions Used in Determining Impairment of SBA Loan Servicing Rights
Assumptions and Estimates in Determining Impairment of Capitalized SBA Loan Servicing Rights [Table Text Block]
Assumptions and estimates in determining the impairment of capitalized SBA loan servicing rights.
Asset Quality of SBA Loans
Asset Quality of SBA Loans [Table Text Block]
Asset quality of SBA loans.
Activity in Indirect Automobile Loan Servicing Rights
Indirect Loan Servicing Rights [Table Text Block]
Indirect Loan Servicing Rights [Table Text Block]
Assumptions Used in Determining Fair Value of Indirect Automobile Loan Servicing Rights
Assumptions and Estimates in Determining Impairment of Indirect Automobile Loans [Table Text Block]
Assumptions and Estimates in Determining Impairment of Indirect Automobile Loans
Asset Quality of Indirect Automobile Loans
Indirect Servicing Asset Quality Of Loans [Table Text Block]
Indirect Servicing Asset Quality Of Loans [Table Text Block]
Receivables [Abstract]
Schedule of Accounts, Notes, Loans and Financing Receivable
Schedule of Accounts, Notes, Loans and Financing Receivable [Table]
Financial Instrument [Axis]
Financial Instrument [Axis]
Financial Instruments [Domain]
Financial Instruments [Domain]
Commercial
Commercial Real Estate Portfolio Segment [Member]
Home equity lines of credit
Home Equity Line of Credit [Member]
Residential mortgage
Residential Mortgage [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans pledged as collateral
Loans Pledged as Collateral
Schedule of Servicing Assets at Amortized Value
Servicing Asset at Amortized Cost [Table]
SBA loan servicing rights
SBA Loan Servicing Rights [Member]
SBA loan servicing rights.
Types of S.B.A Loans [Axis]
Types of S.B.A Loans [Axis]
Types of SBA Loans [Axis]
Types of S.B.A Loans [Domain]
Types of S.B.A Loans [Domain]
Types of SBA Loans [Domain]
Fixed Rate Residential Mortgage
Fixed Rate SBA Loans [Member]
Fixed-rate SBA loans.
Adjustable Rate Residential Mortgage
Adjustable Rate SBA Loans [Member]
Adjustable-rate SBA loans.
Range [Axis]
Range [Axis]
Range [Domain]
Range [Domain]
Weighted Average
Weighted Average [Member]
Servicing Assets at Amortized Value [Line Items]
Servicing Asset at Amortized Cost [Line Items]
Assumptions and estimates in determining the impairment of capitalized SBA loan servicing rights
Assumptions and Estimates in Determining Impairment of Capitalized SBA Loan Servicing Rights [Abstract]
Assumptions and estimates in determining the impairment of capitalized SBA loan servicing rights.
Fair Value
Servicing Asset at Fair Value, Amount
Composition of loans serviced for others (as a percent)
Composition of Loans Serviced for Others
Composition of Loans Serviced for Others
Remaining term (years)
Servicing Assets and Servicing Liabilities at Fair Value, Assumptions Used to Estimate Fair Value, Weighted Average Life
Prepayment speed
Servicing Assets and Servicing Liabilities at Fair Value, Assumptions Used to Estimate Fair Value, Prepayment Speed
Decline in fair value due to a 10% adverse change
Sensitivity Analysis of Fair Value, Transferor's Interests in Transferred Financial Assets, Impact of 10 Percent Adverse Change in Prepayment Speed
Decline in fair value due to a 20% adverse change
Sensitivity Analysis of Fair Value, Transferor's Interests in Transferred Financial Assets, Impact of 20 Percent Adverse Change in Prepayment Speed
Discount rate (as a percent)
Servicing Assets and Servicing Liabilities at Fair Value, Assumptions Used to Estimate Fair Value, Discount Rate
Decline in fair value due to a 10% adverse change
Sensitivity Analysis of Fair Value, Transferor's Interests in Transferred Financial Assets, Impact of 10 Percent Adverse Change in Discount Rate
Decline in fair value due to a 20% adverse change
Sensitivity Analysis of Fair Value, Transferor's Interests in Transferred Financial Assets, Impact of 20 Percent Adverse Change in Discount Rate
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis
Fair Value Measurements, Recurring and Nonrecurring [Table]
Fair Value by Measurement Frequency [Axis]
Measurement Frequency [Axis]
Fair Value, Measurement Frequency [Domain]
Fair Value, Measurement Frequency [Domain]
Recurring
Fair Value, Measurements, Recurring [Member]
Fair Value Hierarchy and NAV [Axis]
Fair Value Hierarchy and NAV [Axis]
Fair Value, Measurements, Fair Value Hierarchy [Domain]
Fair Value Hierarchy and NAV [Domain]
Quoted Prices in Active Markets for Identical Assets (Level 1)
Fair Value, Inputs, Level 1 [Member]
Significant Other Observable Inputs (Level 2)
Fair Value, Inputs, Level 2 [Member]
Significant Unobservable Inputs (Level 3)
Fair Value, Inputs, Level 3 [Member]
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]
Financial assets measured at fair value on a recurring basis and the change in fair value
Financial Assets Measured at Fair Value on Recurring Basis and Change in Fair Value [Abstract]
Financial assets measured at fair value on a recurring basis and the change in fair value.
Investment securities available-for-sale
Debt Securities, Available-for-sale
Mortgage loans held-for-sale
Mortgages Held-for-sale, Fair Value Disclosure
Other assets
Other Assets, Fair Value Disclosure
Other liabilities
Other Liabilities, Fair Value Disclosure
Investments, Debt and Equity Securities [Abstract]
Schedule of Gain (Loss) on Securities [Table]
Schedule of Gain (Loss) on Securities [Table]
Obligations of U.S. Government sponsored enterprises
US Government Corporations and Agencies Securities [Member]
Municipal securities
US States and Political Subdivisions Debt Securities [Member]
SBA
SBA Loans [Member]
SBA loans.
Residential mortgage-backed securities
Residential Mortgage Backed Securities [Member]
Commercial mortgage-backed securities
Commercial Mortgage Backed Securities [Member]
Gain (Loss) on Securities [Line Items]
Gain (Loss) on Securities [Line Items]
Investment securities available-for-sale:
Debt Securities, Available-for-sale, Unrealized Loss Position [Abstract]
Available-for-sale, continuous unrealized loss position, less than twelve months, fair value
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months
Available-for-sale, continuous unrealized loss position, less than twelve months, unrealized losses
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss
Available-for-sale, continuous unrealized loss position, more than twelve months, fair value
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer
Available-for-sale, continuous unrealized loss position, more than twelve months, unrealized losses
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss
Investment securities held-to-maturity:
Debt Securities, Held-to-maturity, Continuous Unrealized Loss Position, Fair Value [Abstract]
Held-to-maturity securities, continuous unrealized loss position, less than twelve months, fair value
Debt Securities, Held-to-maturity, Continuous Unrealized Loss Position, Less than 12 Months, Fair Value
Held-to-maturity securities, continuous unrealized loss position, less than 12 Months, accumulated loss
Debt Securities, Held-to-maturity, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss
Held-to-maturity securities, continuous unrealized loss position, twelve months or longer, fair value
Debt Securities, Held-to-maturity, Continuous Unrealized Loss Position, 12 Months or Longer, Fair Value
Held-to-maturity securities, continuous unrealized loss position, 12 months or longer, accumulated loss
Debt Securities, Held-to-maturity, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss
Other Real Estate, by Type
Other Real Estate Owned [Table Text Block]
Other Real Estate Owned [Table Text Block]
Summary of Changes in Other Real Estate
Other Real Estate, Roll Forward [Table Text Block]
Schedule of Servicing Assets at Fair Value
Schedule of Servicing Assets at Fair Value [Table]
Product and Service [Axis]
Product and Service [Axis]
Product and Service [Domain]
Product and Service [Domain]
Servicing Fee Income
Servicing Fee Income [Member]
Servicing Fee Income [Member]
Indirect automobile
Indirect Automobile Loan [Member]
Indirect Automobile Loan [Member]
Servicing Assets at Fair Value [Line Items]
Servicing Assets at Fair Value [Line Items]
Sale of loans with unpaid principal
Sale of Loan with Unpaid Principal
Sale of loan with unpaid principal.
Gain (loss) on sale of loans
Gain (Loss) on Sale of Loans and Leases
Bank service fees
Revenue from Contract with Customer, Excluding Assessed Tax
Residential mortgage loans sold (number of loans)
Residential Mortgage Loans Sold, Number Of Loans
Residential Mortgage Loans Sold, Number Of Loans
Principal balance of loans sold in secondary market
Principal Balance Of Loans Sold In Secondary Market
Principal Balance Of Loans Sold In Secondary Market
Mortgage recourse liability
Mortgage Recourse Liability
Mortgage Recourse Liability
Earnings Per Share [Abstract]
Earnings Per Common Share
Earnings Per Share [Text Block]
Disclosures about Fair Value of Financial Instruments
Disclosures about Fair Value of Financial Instruments [Abstract]
Disclosures about fair value of financial instruments.
Measurement Basis [Axis]
Measurement Basis [Axis]
Fair Value, Disclosure Item Amounts [Domain]
Fair Value Measurement [Domain]
Portion at Fair Value Measurement [Member]
Portion at Fair Value Measurement [Member]
Carrying Amount
Reported Value Measurement [Member]
Total Fair Value
Estimate of Fair Value Measurement [Member]
Financial instruments (assets):
Financial Instruments, Financial Assets, Balance Sheet Groupings [Abstract]
Cash and cash equivalents
Cash and Cash Equivalents, Fair Value Disclosure
Investment securities held-to-maturity
Debt Securities, Held-to-maturity, Fair Value
Total loans
Loans Receivable, Fair Value Disclosure
Financial instruments (liabilities):
Financial Instruments, Financial Liabilities, Balance Sheet Groupings [Abstract]
Noninterest-bearing demand deposits
Noninterest Bearing Deposit Liabilities Fair Value Disclosure
Noninterest bearing deposit liabilities fair value disclosure.
Interest-bearing deposits
Interest Bearing Deposits Liabilities Fair Value Disclosure
Interest-bearing deposits liabilities fair value disclosure.
Short-term borrowings
Short Term Borrowings Fair Value Disclosure
Short-term borrowings fair value disclosure.
Subordinated debt
Long-term Debt, Fair Value
Document and Entity Information [Abstract]
-- None. No documentation exists for this element. --
Entity registrant name
Entity Registrant Name
Entity central index key
Entity Central Index Key
Current fiscal year end date
Current Fiscal Year End Date
Entity filer category
Entity Filer Category
Document type
Document Type
Document period end date
Document Period End Date
Document fiscal year focus
Document Fiscal Year Focus
Document fiscal period focus
Document Fiscal Period Focus
Amendment flag
Amendment Flag
Entity Emerging Growth Company
Entity Emerging Growth Company
Entity Small Business
Entity Small Business
Entity common stock, shares outstanding (in shares)
Entity Common Stock, Shares Outstanding
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Gain (loss) on mortgage-related derivatives
Derivative, Gain (Loss) on Derivative, Net
Schedule of Real Estate Owned [Table]
Schedule of Real Estate Owned [Table]
Schedule of Real Estate Owned [Table]
Loans Insured or Guaranteed by Government Authorities [Axis]
Loans Insured or Guaranteed by Government Authorities [Axis]
Loans Insured or Guaranteed by Government Authorities [Domain]
Loans Insured or Guaranteed by Government Authorities [Domain]
Loans Insured or Guaranteed by US Government Authorities
Loans Insured or Guaranteed by US Government Authorities [Member]
Real Estate Owned Disclosure [Line Items]
Real Estate Owned Disclosure [Line Items]
[Line Items] for Schedule of Real Estate Owned [Table]
Unpaid principal balance of residential mortgage loans in process of foreclosure
Mortgage Loans in Process of Foreclosure, Amount
Investment Securities
Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]
Disaggregation of Revenue [Table]
Disaggregation of Revenue [Table]
Service charges on deposit accounts
Service Charges on Deposit Accounts [Member]
Service Charges on Deposit Accounts [Member]
Other Fees and Charges
Other Fees and Charges [Member]
Other Fees and Charges [Member]
Trust and Wealth Management
Trust and Wealth Management [Member]
Trust and Wealth Management [Member]
Total Other
Total Other [Member]
Total Other [Member]
Insurance Commissions
Insurance Commissions [Member]
Insurance Commissions [Member]
(Loss) on ORE
Gain (Loss) on ORE [Member]
Gain (Loss) on ORE [Member]
Disaggregation of Revenue [Line Items]
Disaggregation of Revenue [Line Items]
Revenue from contract with customer
Noninterest income (out-of-scope of Topic 606)
Revenue Not From Contract With Customer
Revenue Not From Contract With Customer
Total noninterest income
Noninterest Income
Allowance for Loan Losses
Allowance for Credit Losses [Text Block]
Certain Transfers of Financial Assets
Transfers and Servicing of Financial Assets [Text Block]
Statement of Comprehensive Income [Abstract]
Unrealized market adjustments for the period, tax (benefit)
Other Comprehensive Income (Loss), Securities, Available-for-Sale, Unrealized Holding Gain (Loss) Arising During Period, Tax
Subsequent Events [Abstract]
Subsequent Event [Table]
Subsequent Event [Table]
Subsequent Event Type [Axis]
Subsequent Event Type [Axis]
Subsequent Event Type [Domain]
Subsequent Event Type [Domain]
Subsequent Event
Subsequent Event [Member]
Subsequent Event [Line Items]
Subsequent Event [Line Items]
Residential mortgage servicing rights, sales
Proceeds from Sale of Mortgage Servicing Rights (MSR)
Percentage of mortgage serving portfolio sold
Percentage Of Mortgage Serving Portfolio Sold
Percentage Of Mortgage Serving Portfolio Sold
Gain (loss) on sale of servicing assets
Gain (Loss) On Sale Of Servicing Assets
Gain (Loss) On Sale Of Servicing Assets
Schedule of Available-for-sale and Held-to-maturity Securities [Table]
Schedule of Available-for-sale and Held-to-maturity Securities [Table]
Schedule of Available-for-sale and Held-to-maturity Securities [Table]
Schedule of Available-for-sale and Held-to-maturity Securities [Line Items]
Schedule of Available-for-sale and Held-to-maturity Securities [Line Items]
Schedule of Available-for-sale and Held-to-maturity Securities [Line Items]
Investment securities available-for-sale:
Available-for-sale Securities, Debt Maturities [Abstract]
Amortized Cost
Debt Securities, Available-for-sale, Amortized Cost
Gross Unrealized Gains
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax
Gross Unrealized Losses
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax
Fair Value
Investment securities held-to-maturity:
Debt Securities, Held-to-maturity, Maturity [Abstract]
Amortized Cost
Debt Securities, Held-to-maturity, Amortized Cost, before Other-than-temporary Impairment
Gross Unrealized Gains
Debt Securities, Held-to-maturity, Accumulated Unrecognized Gain
Gross Unrealized Losses
Debt Securities, Held-to-maturity, Accumulated Unrecognized Loss
Fair Value
Mortgage-backed Securities Held-to-maturity, Fair Value Disclosure
Statement of Financial Position [Abstract]
Assets
Assets [Abstract]
Cash and due from banks
Cash and Due from Banks
Interest-bearing deposits with banks
Interest-bearing Deposits in Banks and Other Financial Institutions
Federal funds sold
Federal Funds Sold
Cash and cash equivalents
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents
Investment securities held-to-maturity (fair value of $19,701 and $19,410, respectively)
Loans held-for-sale (includes loans at fair value of $252,238 and $225,342, respectively)
Loans Receivable Held-for-sale, Net, Not Part of Disposal Group
Loans
Loans and Leases Receivable, Net of Deferred Income
Allowance for loan losses
Loans and Leases Receivable, Allowance
Loans, net of allowance for loan losses
Loans and Leases Receivable, Net Amount
Premises and equipment, net
Property, Plant and Equipment, Net
Other real estate, net
Bank owned life insurance
Bank Owned Life Insurance
Servicing rights, net
Servicing Asset
Other assets
Other Assets
Total assets
Assets
Liabilities
Liabilities [Abstract]
Deposits
Deposits [Abstract]
Noninterest-bearing demand deposits
Noninterest-bearing Deposit Liabilities
Interest-bearing deposits
Interest-bearing Deposit Liabilities
Total deposits
Deposits
Short-term borrowings
Other Borrowings
Subordinated debt, net
Long-term Debt
Other liabilities
Other Liabilities
Total liabilities
Liabilities
Shareholders’ equity
Stockholders' Equity Attributable to Parent [Abstract]
Preferred stock, no par value. Authorized 10,000,000; zero issued and outstanding
Preferred Stock, Value, Issued
Common stock, no par value. Authorized 50,000,000; issued and outstanding 27,629,860 and 27,279,729, respectively
Common Stock, Value, Issued
Accumulated other comprehensive income, net of tax
Accumulated Other Comprehensive Income (Loss), Net of Tax
Retained earnings
Retained Earnings (Accumulated Deficit)
Total shareholders’ equity
Stockholders' Equity Attributable to Parent
Total liabilities and shareholders’ equity
Liabilities and Equity
Acquired loans
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Carrying Amount, Net
Financing Receivable Portfolio Segment [Axis]
Financing Receivable Portfolio Segment [Axis]
Financing Receivable Portfolio Segment [Domain]
Financing Receivable Portfolio Segment [Domain]
Commercial Portfolio Segment
Commercial Portfolio Segment [Member]
Class of Financing Receivable, Type [Axis]
Class of Financing Receivable, Type [Axis]
Financing Receivable Allowance [Domain]
Class of Financing Receivable, Type [Domain]
Commercial Loans
Commercial Loan [Member]
TDR modified for term
Troubled Debt Restructured Term
Troubled debt restructured term.
TDR modified for interest rate
Troubled Debt Restructured Interest Rate
Troubled Debt Restructured Interest Rate
Amount of loans restructured during period and subsequently redefaulted
Financing Receivable, Modifications, Subsequent Default, Recorded Investment
Troubled debt restructured loans
Troubled Debt Restructured Loans
Troubled debt restructured loans.
Net income
Net Income (Loss) Attributable to Parent
Weighted average common shares outstanding - basic (in shares)
Weighted Average Number of Shares Outstanding, Before Effect of Stock Dividends, Diluted
Weighted average number of shares outstanding, before stock dividends, diluted.
Effect of dilutive stock options and warrants (in shares)
Incremental Common Shares Attributable Options and Warrants
Incremental common shares attributable options and warrants.
Weighted average common shares outstanding – diluted (in shares)
Weighted Average Number of Shares Outstanding, Diluted
EPS:
Earnings Per Share, Basic and Diluted [Abstract]
Basic (in dollars per share)
Earnings Per Share, Basic
Diluted (in dollars per share)
Earnings Per Share, Diluted
Schedule of Impaired Financing Receivable
Schedule of Impaired Financing Receivable [Table]
Construction Portfolio Segment
Construction Portfolio Segment [Member]
Construction Portfolio Segment [Member]
Consumer Portfolio Segment
Consumer Portfolio Segment [Member]
Mortgage Portfolio Segment
Residential Portfolio Segment [Member]
Class of Financing Receivable, Type [Domain]
Installment Loans and Personal Lines of Credits
Installment Loans and Personal Lines of Credits [Member]
Installment Loans and Personal Lines of Credits [Member]
Residential Mortgage
Real Estate Loan [Member]
Home Equity Lines of Credit
Home Equity Loan [Member]
Financing Receivable, Impaired [Line Items]
Financing Receivable, Impaired [Line Items]
Unpaid principal balance, with related allowance
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance
Recorded investment, with related allowance
Impaired Financing Receivable, with Related Allowance, Recorded Investment
Related Allowance
Impaired Financing Receivable, Related Allowance
Unpaid principal balance, with no related allowance
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance
Recorded investment, with no related allowance
Impaired Financing Receivable, with No Related Allowance, Recorded Investment
Nonrecurring
Fair Value, Measurements, Nonrecurring [Member]
Assets Measured at Fair Value on Non Recurring Basis
Assets Measured at Fair Value on Non Recurring Basis by Level Within Fair Value Hierarchy [Abstract]
Assets measured at fair value on a non-recurring basis by level within the fair value hierarchy.
Impaired loans
Impaired Loans Fair Value Disclosure
Impaired loans fair value disclosure.
ORE, net
Ore Fair Value Disclosure
Ore fair value disclosure.
Residential mortgage servicing rights
Mortgage Servicing Rights Fair Value Disclosure
Mortgage servicing rights fair value disclosure.
Summary of Loans Held-for-Sale
Loans Held For Sale [Table Text Block]
Loans held for sale .
Servicing Category [Axis]
Servicing Category [Axis]
Servicing Category [Axis]
Servicing Category [Domain]
Servicing Category [Domain]
[Domain] for Servicing Category [Axis]
Serviced for others
Loan Servicing Portfolio [Member]
Loan servicing portfolio.
Held-for-sale
Held-for-Sale [Member]
Held-for-Sale.
Held-for-investment
Held-for-Investment [Member]
Held-for-Investment.
Indirect automobile
Indirect Loan Servicing Rights [Member]
Indirect Loan Servicing Rights [Member]
Unpaid Principal Balance
Principal Amount Outstanding of Loans Serviced
Principal Amount Outstanding of Loans Serviced
Delinquent 30 to 89 days
Delinquent Amount at End of Period on Loans Serviced Thirty to Eighty Nine Days
Delinquent Amount at End of Period on Loans Serviced Thirty to Eighty Nine Days
Delinquent 90 plus days
Delinquent Amount at End of Period on Loans Serviced Ninety Plus Days
Delinquent Amount at End of Period on Loans Serviced Ninety Plus Days
Net Charge-offs
Loans Serviced, Charge Offs
Loans Serviced, Charge Offs
Common stock options excluded as potentially dilutive (in shares)
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
Number of available-for-sale securities in an unrealized loss position
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions
Number of held-to-maturity securities in an unrealized loss position
Held-to-maturity, Securities in Unrealized Loss Positions, Qualitative Disclosure, Number of Positions
Other-than-temporary impairment loss
Other-than-temporary Impairment Loss, Debt Securities, Portion Recognized in Earnings
Gain (loss) on investments
Debt and Equity Securities, Gain (Loss)
Transfers of investment securities from available-for-sale to held-to-maturity
Available-for-sale Securities, Transfers to Held-to-Maturity
Available-for-sale Securities, Transfers to Held-to-Maturity
Summary of Amortized Cost and Fair Value of Available-for-Sale Debt Securities
Debt Securities, Available-for-sale [Table Text Block]
Summary of Amortized Cost and Fair Value of Held-to-Maturity Debt Securities
Debt Securities, Held-to-maturity [Table Text Block]
Gross Unrealized Losses and Fair Values of Investment Securities
Schedule of Unrealized Loss on Investments [Table Text Block]
Amortized Cost and Fair Value of Investment Securities
Investments Classified by Contractual Maturity Date [Table Text Block]
Summary of Investment Securities Pledged as Collateral
Schedule of Financial Instruments Owned and Pledged as Collateral [Table Text Block]
Purchase Credit Impaired Loans, Reconciliation of Income Expected to be Collected [Roll Forward]
Purchase Credit Impaired Loans, Reconciliation of Income Expected to be Collected [Roll Forward]
Purchase Credit Impaired Loans, Reconciliation of Income Expected to be Collected [Roll Forward]
Beginning balance
Purchase Credit Impaired Loans, Interest Income Expected to be Collected
Purchase Credit Impaired Loans, Interest Income Expected to be Collected
Accretion of income
Purchase Credit Impaired Loans, Interest Income Expected to be Collected, Accretion of Income
Purchase Credit Impaired Loans, Interest Income Expected to be Collected, Accretion of Income
Other activity, net
Accretable Yield, Other Activity, Net
Accretable Yield, Other Activity, Net
Ending balance
Derivative Instruments, Gain (Loss) by Hedging Relationship, by Income Statement Location, by Derivative Instrument Risk
Derivative Instruments, Gain (Loss) [Table]
Derivative Instrument Risk [Axis]
Derivative Instrument [Axis]
Derivative Contract Type [Domain]
Derivative Contract [Domain]
Forward rate commitments
Forward Contracts [Member]
Interest rate lock commitments
Interest Rate Lock Commitments [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative Instruments, Gain (Loss) [Line Items]
Company's derivative positions [Abstract]
Derivative Positions [Abstract]
Derivative positions.
Contract or notional amount of derivatives
Derivative, Notional Amount
Statement of Stockholders' Equity [Abstract]
Cash dividends paid per common share (in dollars per share)
Common Stock, Dividends, Per Share, Declared
Held-for-sale
Mortgage Loans Held for Sale [Member]
Mortgage loans held for sale.
Held-for-investment
Mortgage Loans Held for Investment [Member]
Mortgage loans held-for-investment.
Repurchase Agreements and Similar Transactions, Maturity Periods [Axis]
Repurchase Agreements and Similar Transactions, Maturity Periods [Axis]
Repurchase Agreements and Similar Transactions, Maturity Periods [Domain]
Repurchase Agreements and Similar Transactions, Maturity Periods [Domain]
Greater than 90 days
Financing Receivables, 30 to 89 Days Past Due [Member]
Financing Receivables, 30 to 89 Days Past Due [Member]
Residential mortgage
Residential Mortgage Servicing Rights [Member]
Residential mortgage servicing rights.
Mortgage loans delinquent 90 plus days
Mortgage Loans Delinquent Ninety Plus Days
Mortgage loans delinquent ninety plus days.
Loans held for sale, applicable discount
Loans Held for Sale, Applicable Discount
Loans Held for Sale, Applicable Discount
Mortgage loans delinquent 30 to 89 days
Mortgage Loans Delinquent Thirty to Eighty Nine Days
Mortgage loans delinquent thirty to eighty nine days.
Residential mortgage
Real Estate Mortgage Residential [Member]
Real estate-mortgage-residential.
Loans transferred to held for investment residential mortgage portfolio
Increase (Decrease) in Loans Held-for-sale
Amount pledged in residential real estate loans held-for-sale
Amount Pledged in Residential Real Estate Loans Held-for-sale
Amount Pledged in Residential Real Estate Loans Held-for-sale
Summary of Changes in the Allowance for Loan Losses, by Portfolio Type
Schedule of Credit Losses Related to Financing Receivables, Current and Noncurrent [Table Text Block]
Balance of the Allowance for Loan Losses by Impairment Measurement Method and Related Recorded Investment
Allowance for Credit Losses on Financing Receivables [Table Text Block]
Analysis of the activity in the Company's SBA loan servicing rights and impairment [Rollforward]
SBA Loan Servicing Rights and Impairment [Roll Forward]
SBA loan servicing rights and impairment.
SBA loan servicing rights
SBA Loan Servicing Rights [Roll Forward]
SBA Loan Servicing Rights
Beginning carrying value, net
Servicing Asset at Amortized Cost
Additions
Servicing Asset at Amortized Cost, Additions
Amortization
Servicing Asset at Amortized Cost, Amortization
(Impairment) / recoveries, net
Servicing Asset At Amortized Cost, Recovery, Net
Servicing Asset At Amortized Cost, Recovery, Net
Ending carrying value, net
SBA servicing rights impairment
Valuation Allowance for Impairment of Recognized Servicing Assets [Roll Forward]
Beginning balance
Valuation Allowance for Impairment of Recognized Servicing Assets, Balance
Additions
Valuation Allowance for Impairment of Recognized Servicing Assets, Additions for Expenses
Recoveries
Valuation Allowance for Impairment of Recognized Servicing Assets, Deductions for Recoveries
Ending balance
Asset quality of SBA loans
Asset Quality of SBA Loans [Abstract]
Asset quality of SBA loans.
Unpaid Principal Balance
Net Charge-offs
Calculation of Earnings Per Common Share
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
Indirect automobile loan servicing rights
Indirect automobile loan servicing rights
Indirect Loan Servicing Rights [Roll Forward]
Indirect Loan Servicing Rights [Roll Forward]
Beginning carrying value
Indirect Servicing Assets
Indirect servicing assets.
Amortization
Ending carrying value
Residential Mortgage Servicing Rights and Impairment [Roll Forward]
Residential Mortgage Servicing Rights and Impairment [Roll Forward]
Residential mortgage servicing rights and impairment.
Residential Mortgage Servicing Rights [Roll Forward]
Residential Mortgage Servicing Rights [Roll Forward]
Residential Mortgage Servicing Rights [Roll Forward]
Beginning carrying value, net
Additions
Residential Mortgage Servicing Rights, Additions
Residential Mortgage Servicing Rights, Additions
Amortization
Amortization of Mortgage Servicing Rights (MSRs)
(Impairment) / recoveries, net
Mortgage Servicing Rights (MSR) Impairment (Recovery)
Ending carrying value, net
Residential Mortgage Servicing Rights Impairment [Roll Forward]
Residential Mortgage Servicing Rights Impairment [Roll Forward]
Residential Mortgage Servicing Rights Impairment [Roll Forward]
Financial Instruments Measured at Fair Value on a Recurring Basis
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]
Changes in Fair Value of Assets Within Fair Value Hierarchy
Fair Value Measurements, Nonrecurring [Table Text Block]
Significant Unobservable Inputs Used in the Fair Value Measurement of Level 3 Assets and Liabilities
Fair Value Assets Measured On Nonrecurring Basis Unobservable Inputs [Table Text Block]
Tabular disclosure of quantitative information about the inputs used in the fair value measurement of assets and liabilities. This disclosure may include, but is not limited to, the fair value of the asset or liability, valuation technique used to measure fair value, the inputs used to measure fair value, the ranges of the inputs, and the weighted averages of the inputs
Difference Between the Aggregate Fair Value and the Aggregate Unpaid Principal Balance of Loans Held for Sale
Fair Value Option, Disclosures [Table Text Block]
Carrying Values and Fair Values of Financial Instruments
Fair Value, by Balance Sheet Grouping [Table Text Block]
Available-for-sale:
Amortized Cost
Debt Securities, Available-for-sale, Amortized Cost, Fiscal Year Maturity [Abstract]
Due after one year through five years
Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after One Through Five Years, Amortized Cost
Due after five years through ten years
Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after Five Through Ten Years, Amortized Cost
Due after ten years
Debt Securities, Available-for-sale, Allocated and Single Maturity Date, Maturity, after 10 Years, Amortized Cost
Fair Value
Debt Securities, Available-for-sale, Fair Value, Fiscal Year Maturity [Abstract]
Due after one year through five years
Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after One Through Five Years, Fair Value
Due after five years through ten years
Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after Five Through Ten Years, Fair Value
Due after ten years
Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, after 10 Years, Fair Value
Fair Value
Held-to-maturity:
Amortized Cost
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost [Abstract]
Due after five years through ten years
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, after One Through Five Years, Amortized Cost
Due after ten years
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, after 10 Years, Amortized Cost
Fair Value
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Fair Value [Abstract]
Due after five years through ten years
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, after Five Through Ten Years, Fair Value
Due after ten years
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, after 10 Years, Fair Value
Fair Value
Investment securities held-to-maturity, fair value
Investments, Fair Value Disclosure
Loans held-for-sale, fair value
Loans Held-for-sale, Fair Value Disclosure
Preferred stock, par value (in dollars per share)
Preferred Stock, No Par Value
Preferred stock, shares authorized (in shares)
Preferred Stock, Shares Authorized
Preferred stock, shares issued (in shares)
Preferred Stock, Shares Issued
Preferred stock, shares outstanding (in shares)
Preferred Stock, Shares Outstanding
Common stock, par value (in dollars per share)
Common Stock, No Par Value
Common stock, shares authorized (in shares)
Common Stock, Shares Authorized
Common stock, shares issued (in shares)
Common Stock, Shares, Issued
Common stock, shares outstanding (in shares)
Common Stock, Shares, Outstanding
Statement [Table]
Statement [Table]
Other fees and charges
Other Fees and Charges on Deposit Accounts [Member]
Other Fees and Charges on Deposit Accounts [Member]
Mortgage banking activities
Mortgage Banking Activities [Member]
Mortgage Banking Activities [Member]
Statement [Line Items]
Statement [Line Items]
Interest income:
Interest and Dividend Income, Operating [Abstract]
Loans, including fees
Interest and Fee Income, Loans and Leases
Investment securities:
Interest Income, Securities, Operating, by Taxable Status [Abstract]
Taxable interest income
Interest Income, Securities, Operating, Taxable
Nontaxable interest income
Interest Income, Securities, Operating, Tax Exempt
Other
Interest Income, Other
Total interest income
Interest and Dividend Income, Operating
Interest expense:
Interest Expense [Abstract]
Deposits
Interest Expense, Deposits
Short-term borrowings
Interest Expense, Debt
Subordinated debt
Interest Expense, Subordinated Notes and Debentures
Total interest expense
Interest Expense
Net interest income
Interest Income (Expense), Net
Provision for loan losses
Provision for Loan and Lease Losses
Net interest income after provision for loan losses
Interest Income (Expense), after Provision for Loan Loss
Noninterest income:
Noninterest Income [Abstract]
Indirect lending activities
Indirect Lending Activities
Indirect lending activities
SBA lending activities
SBA Lending Activities
SBA lending activities
Trust and wealth management fees
Trust And Investment Income Management Revenue
Trust And Investment Income Management Revenue
Other
Noninterest Income, Other Operating Income
Noninterest expense:
Noninterest Expense [Abstract]
Salaries and employee benefits
Labor and Related Expense
Commissions
Sales Commissions and Fees
Occupancy and equipment
Occupancy, Net
Professional and other services
Professional Fees
Other
Other Noninterest Expense
Total noninterest expense
Noninterest Expense
Income before income tax expense
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest
Income tax expense
Income Tax Expense (Benefit)
Net income
Earnings per common share:
Other comprehensive income/(loss), net of tax:
Other Comprehensive Income (Loss), Net of Tax [Abstract]
Change in net unrealized gains/(losses) on available-for-sale debt securities, net of tax effect of $1,217 and ($365), respectively
Other Comprehensive Income (Loss), Securities, Available-for-Sale, Unrealized Holding Gain (Loss) Arising During Period, after Tax
Total other comprehensive income/(loss), net of tax
Other Comprehensive Income (Loss), Net of Tax
Comprehensive income
Comprehensive Income (Loss), Net of Tax, Attributable to Parent
Derivative Positions
Schedule of Notional Amounts of Outstanding Derivative Positions [Table Text Block]
Equity Components [Axis]
Equity Components [Axis]
Equity Component [Domain]
Equity Component [Domain]
Preferred Stock
Preferred Stock [Member]
Common Stock
Common Stock [Member]
Accumulated Other Comprehensive Income/(Loss), Net of Tax
AOCI Attributable to Parent [Member]
Retained Earnings
Retained Earnings [Member]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance (in shares)
Shares, Outstanding
Beginning balance
Net income
Impact of adoption of new accounting standard
Tax Cuts And Jobs Act Of 2017, Reclassification From AOCI To Retained Earnings, Tax Effect
Tax Cuts And Jobs Act Of 2017, Reclassification From AOCI To Retained Earnings, Tax Effect
Impact of adoption of new accounting standard
Cumulative Effect of New Accounting Principle in Period of Adoption
Other comprehensive income, net of tax
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent
Total comprehensive income
Common stock issued under various employee plans, net (in shares)
Stock Issued During Period, Shares, Common Stock Issued Under Various Employee Plans
Stock Issued During Period, Shares, Common Stock Issued Under Various Employee Plans
Common stock issued under various employee plans, net
Stock Issued During Period, Value, Common Stock Issued Under Various Employee Plans
Stock Issued During Period, Value, Common Stock Issued Under Various Employee Plans
Common stock declared cash dividends, $0.12 per share
Dividends, Common Stock, Cash
Ending balance (in shares)
Ending balance
Public deposits
Pledged Financial Instruments, Not Separately Reported, Securities for Other Debt Facilities
Securities sold under repurchase agreements
Pledged Financial Instruments, Not Separately Reported, Securities for Repurchase Agreements
Total pledged securities
Pledged Financial Instruments, Not Separately Reported, Securities
Loans Outstanding, by Class
Loans Outstanding by Class [Table Text Block]
Loans outstanding by class.
Loans in Nonaccrual Status, by Class
Schedule of Financing Receivables, Non Accrual Status [Table Text Block]
Accruing Delinquent Loans and Troubled Debt Restructurings
Loans Delinquent and Troubled Debt Restructured Loans Accruing Interest [Table Text Block]
Loans delinquent and troubled debt restructured loans accruing interest.
Loans Held-for-Investment Pledged as Collateral
Schedule of Financing Receivables Pledged as Collateral [Table Text Block]
Schedule of Financing Receivables Pledged as Collateral [Table Text Block]
Impaired Legacy Loans and Acquired Non-PCI Loans
Impaired Financing Receivables [Table Text Block]
Average Recorded Investment in Impaired Loans and Interest Income
Average Impaired Loans and Interest Income Recognized [Table Text Block]
Average impaired loans and interest income recognized.
Recorded Investment in Loans, by Loan Class and Risk Category
Financing Receivable Credit Quality Indicators [Table Text Block]
Changes in Expected Income from PCI Loans
Schedule of Purchase Credit Impaired Loans Receivable, Reconciliation of Income Expected [Table Text Block]
Schedule of Purchase Credit Impaired Loans Receivable, Reconciliation of Income Expected [Table Text Block]
Schedule of Receivables with Imputed Interest
Schedule of Receivables with Imputed Interest [Table]
Indirect Automobile
Automobile Loan [Member]
Receivables with Imputed Interest [Line Items]
Receivables with Imputed Interest [Line Items]
Average Recorded Investment
Impaired Financing Receivable, Average Recorded Investment
Interest Income Recognized
Impaired Financing Receivable, Interest Income, Accrual Method
Basis of Consolidation
Consolidation, Subsidiaries or Other Investments, Consolidated Entities, Policy [Policy Text Block]
Basis of Accounting
Basis of Accounting, Policy [Policy Text Block]
Use of Estimates
Use of Estimates, Policy [Policy Text Block]
Contingencies
Commitments and Contingencies, Policy [Policy Text Block]
Accounting Changes and Recent Accounting Pronouncements
New Accounting Pronouncements, Policy [Policy Text Block]
Loans Held-for-Sale
Loans Held-for-Sale Disclosure [Text Block]
Loans Held-for-Sale Disclosure[Text Block]
Subsequent Event
Subsequent Events [Text Block]
Real Estate, Type of Property [Axis]
Real Estate, Type of Property [Axis]
Real Estate [Domain]
Real Estate [Domain]
Commercial
Commercial Real Estate [Member]
Residential
Residential Real Estate [Member]
Undeveloped property
Land [Member]
Total ORE, net
Loans
Loans, Notes, Trade and Other Receivables Disclosure [Text Block]
Statement of Cash Flows [Abstract]
Cash flows from operating activities:
Net Cash Provided by (Used in) Operating Activities [Abstract]
Adjustments to reconcile net income to net cash used in operating activities:
Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]
Depreciation and amortization of premises and equipment
Depreciation, Depletion and Amortization, Nonproduction
Amortization of FDIC indemnification asset, net
FDIC Indemnification Asset, Amortization
FDIC Indemnification Asset, Amortization
Accretion of purchase discounts or premiums, net
Accretion (Amortization) of Discounts and Premiums, Investments
Other amortization
Amortization of Other Deferred Charges
Impairment of other real estate
Impairment of Real Estate
Amortization and impairment of servicing rights, net
Amortization of operating lease right-of-use assets
Operating Lease, Right-Of-Use Asset, Amortization
Operating Lease, Right-Of-Use Asset, Amortization
Share-based compensation expense
Share-based Compensation
Postretirement benefits, net
Pension and Other Postretirement Benefits Cost (Reversal of Cost)
Gains on loan sales, including origination/sale of servicing rights
Gain on Sale of Loans, Including Servicing Rights Origination
Gain on Sale of Loans, Including Servicing Rights Origination
Net loss on sales of other real estate
Gains (Losses) on Sales of Other Real Estate
Income on bank owned life insurance
Life Insurance, Corporate or Bank Owned, Change in Value
Net change in deferred income tax
Increase (Decrease) in Deferred Income Taxes
Net change in fair value of loans held-for-sale
Fair Value, Option, Changes in Fair Value, Gain (Loss)
Originations of loans held-for-sale
Payments for Origination and Purchases of Loans Held-for-sale
Proceeds from sales of loans held-for-sale
Proceeds from Sale of Loans Held-for-sale
Net payments paid to FDIC under loss-share agreements
FDIC Indemnification Asset, Period Increase (Decrease)
Decrease in other assets
Increase (Decrease) in Other Operating Assets
(Decrease) increase in other liabilities
Increase (Decrease) in Other Operating Liabilities
Net cash used in operating activities
Net Cash Provided by (Used in) Operating Activities
Cash flows from investing activities:
Net Cash Provided by (Used in) Investing Activities [Abstract]
Purchases of investment securities available-for-sale
Payments to Acquire Debt Securities, Available-for-sale
Maturities, calls, and repayment of investment securities available-for-sale
Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-sale
Maturities, calls and repayment of investment securities held-to-maturity
Proceeds from Maturities, Prepayments and Calls of Held-to-maturity Securities
Purchases of FHLB stock
Payments to Acquire Federal Home Loan Bank Stock
Redemption of FHLB stock
Proceeds from Sale of Federal Home Loan Bank Stock
Net decrease (increase) in loans
Payments for (Proceeds from) Loans and Leases
Proceeds from sales of other real estate
Proceeds from Sale of Other Real Estate
Purchases of premises and equipment
Payments to Acquire Property, Plant, and Equipment
Net cash used in investing activities
Net Cash Provided by (Used in) Investing Activities
Cash flows from financing activities:
Net Cash Provided by (Used in) Financing Activities [Abstract]
Net (decrease) increase in noninterest-bearing deposits
Net Change Noninterest-bearing Deposits, Domestic
Net increase in interest-bearing deposits
Net Change Interest-bearing Deposits, Domestic
Net decrease in other short-term borrowings
Repayments of Other Short-term Debt
Proceeds from FHLB advances
Proceeds from FHLBank Borrowings, Financing Activities
Repayments on FHLB advances
Payments of FHLBank Borrowings, Financing Activities
Proceeds from the issuance of common stock, net
Proceeds from Issuance of Common Stock
Cash dividends paid on common stock
Payments of Ordinary Dividends, Common Stock
Net cash provided by financing activities
Net Cash Provided by (Used in) Financing Activities
Net (decrease) increase in cash and cash equivalents
Cash and Cash Equivalents, Period Increase (Decrease)
Cash and cash equivalents, beginning of period
Cash and cash equivalents, end of period
Supplemental cash flow information and non-cash disclosures:
Supplemental Cash Flow Information [Abstract]
Cash paid during the period for:
Cash Paid Refunded During Period for [Abstract]
Cash paid during the period.
Interest on deposits and borrowings
Interest Paid, Excluding Capitalized Interest, Operating Activities
Income taxes
Income Taxes Paid
Transfers of loans from held-for-sale to held for investment
Transfer of Loans Held-for-sale to Portfolio Loans
Transfers of loans to other real estate
Real Estate Owned, Transfer to Real Estate Owned
Initial recognition of operating lease right-of-use assets
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability
Initial recognition of operating lease liabilities
Operating Lease Liability, Initial Recognition
Operating Lease Liability, Initial Recognition
Residential Mortgage Servicing Rights
Types of Residential Mortgages [Axis]
Types of Residential Mortgages [Axis]
Types of Residential Mortgages [Axis]
Types of Residential Mortgages [Domain]
Types of Residential Mortgages [Domain]
Types of Residential Mortgages [Domain]
Fixed-rate
Fixed Rate Residential Mortgage [Member]
Adjustable-rate
Adjustable Rate Residential Mortgage [Member]
Assumptions and estimates in determining the impairment of capitalized MSRs
Assumptions And Estimates In Determining Impairment Of Capitalized Mortgage Servicing Rights [Abstract]
Assumptions and estimates in determining the impairment of capitalized Mortgage Servicing Rights.
Fair Value
Modeled prepayment speed (as a percent)
Revenue Recognition
Revenue from Contract with Customer [Text Block]
New Accounting Pronouncements or Change in Accounting Principle [Table]
New Accounting Pronouncements or Change in Accounting Principle [Table]
Adjustments for New Accounting Pronouncements [Axis]
Adjustments for New Accounting Pronouncements [Axis]
Type of Adoption [Domain]
Type of Adoption [Domain]
Accounting Standards Update 2016-02
Accounting Standards Update 2016-02 [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Number of subsidiaries
Number of Trust Preferred Subsidiaries
Number of Trust Preferred Subsidiaries
Number of business segments
Number of Operating Segments
Merger, share exchange ratio
Merger, Share Exchange Ratio
Merger, Share Exchange Ratio
Merger, par value per share (in dollars per share)
Merger, Par Value Per Share
Merger, Par Value Per Share
Potential merger termination fee
Potential Merger Termination Fee
Potential Merger Termination Fee
Tax Cuts and Jobs Act of 2017, income tax expense (benefit)
Tax Cuts And Jobs Act Of 2017, Income Tax Expense (Benefit)
Tax Cuts and Jobs Act of 2017, Income Tax Expense (Benefit)
Right-of-use asset - operating leases
Operating Lease, Right-of-Use Asset
Lease liability - operating leases
Operating Lease, Liability
Weighted average remaining lease term
Operating Lease, Weighted Average Remaining Lease Term
Weighted average discount rate, percent
Operating Lease, Weighted Average Discount Rate, Percent
Loans held-for-sale
Difference Between Aggregate Fair Value And Aggregate Unpaid Principal Balance [Abstract]
Difference between the aggregate fair value and the aggregate unpaid principal balance.
Period for difference between aggregate fair value and aggregate unpaid principal balance of loans that are due past by (days)
Period For Difference Between Aggregate Fair Value And Aggregate Unpaid Principal Balance Of Loans That Are Due Past By
Period for difference between aggregate fair value and the aggregate unpaid principal balance of loans that are due past by.
Loans held-for-sale, aggregate fair value
Loans held-for-sale, aggregate unpaid principal balance under FVO
Loans Held-for-Sale as Assets Aggregate Unpaid Principal
Loans Held-for-sale as assets aggregate unpaid principal.
Loans held-for-sale, aggregate fair value over unpaid principal
Fair Value, Option, Loans Held as Assets, Aggregate Difference
Net fair value (losses)/gains related to mortgage banking activities
Fair Value of Gain (Loss) Related to Mortgage Banking Activities
Fair Value of Gain (Loss) Related to Mortgage Banking Activities
Schedule of Financing Receivables Past Due [Table]
Schedule of Financing Receivables Past Due [Table]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Unamortized loan costs
Unamortized Loan Commitment and Origination Fees and Unamortized Discounts or Premiums
Loans and leases receivable, related parties
Loans and Leases Receivable, Related Parties
Impaired financing receivable, expected interest income on full accrual basis
Impaired Financing Receivable, Expected Interest Income on Full Accrual Basis
Impaired Financing Receivable, Expected Interest Income on Full Accrual Basis
Repurchased loans
Financing Receivable, Recorded Investment, Nonaccrual Status
Loans pledged to FRB
Pledged Financial Instruments, Not Separately Reported, Loans Receivable Pledged as Collateral
Weighted average FICO score for the indirect loan portfolio (as a score)
Indirect Loan Portfolio Score
Score For Indirect Loan Portfolio
Carrying amount of PCI loans
Purchase Credit Impaired Loans Receivable, Carrying Amount
Purchase Credit Impaired Loans Receivable, Carrying Amount
Outstanding balance of PCI loans
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Outstanding Balance
Derivative Financial Instruments
Derivative Instruments and Hedging Activities Disclosure [Text Block]
Total nonaccrual loans
Other Real Estate
Real Estate Owned [Text Block]
Fixed-rate
Fixed-rate Indirect Servicing Loan [Member]
Fixed-rate Indirect Servicing Loan [Member]
Adjustable-rate
Adjustable-rate Indirect Servicing Loan [Member]
Adjustable-rate Indirect Servicing Loan [Member]
Fair value
Measurement Input Type [Axis]
Measurement Input Type [Axis]
Measurement Input Type [Domain]
Measurement Input Type [Domain]
Measurement Input, Discount Rate
Measurement Input, Discount Rate [Member]
Measurement Input, Prepayment Rate
Measurement Input, Prepayment Rate [Member]
Impaired loans
Impaired Loans [Member]
Impaired loans.
Other real estate
Other Real Estate [Member]
Other real estate.
Residential mortgage servicing rights
Mortgage Servicing Rights [Member]
Mortgage servicing rights.
IRLCs
Forward commitments
Forward Commitments [Member]
Forward Commitments [Member]
Valuation Approach and Technique [Axis]
Valuation Approach and Technique [Axis]
Valuation Approach and Technique [Domain]
Valuation Approach and Technique [Domain]
Discounted Appraisals
Discounted Appraisals [Member]
Discounted appraisals.
Discounted Cash Flows
Valuation Technique, Discounted Cash Flow [Member]
Pricing Model
Pricing Model Valuation Technique [Member]
Pricing Model Valuation Technique [Member]
Investor Pricing
Investor Pricing Valuation Technique [Member]
Investor Pricing Valuation Technique [Member]
Minimum
Minimum [Member]
Maximum
Maximum [Member]
Significant unobservable inputs used in the fair value measurement of level 3 assets and liabilities
Fair Value Assets Measured On Nonrecurring Basis Unobservable Inputs [Abstract]
Fair value assets measured on nonrecurring basis unobservable inputs.
Impaired loans
Other real estate
Residential mortgage servicing rights
IRLCs
Forward commitments
Forward Commitments, Fair Value Disclosure
Forward Commitments, Fair Value Disclosure
Unobservable inputs, estimated selling costs (as a percent)
Unobservable Inputs, Estimated Selling Costs
Unobservable Inputs, Estimated Selling Costs
Servicing asset, measurement input (as a percent)
Servicing Asset, Measurement Input
Unobservable inputs, pull-through rate (as a percent)
Fair Value Inputs, Pull Through Rate
Fair Value Inputs, Pull Through Rate
Unobservable inputs, pricing spreads (as a percent)
Fair Value Inputs, Pricing Spreads
Fair Value Inputs, Pricing Spreads
Schedule of Financing Receivable, Recorded Investment, Credit Quality Indicator [Table]
Schedule of Financing Receivable, Recorded Investment, Credit Quality Indicator [Table]
Internal Credit Assessment [Axis]
Internal Credit Assessment [Axis]
Internal Credit Assessment [Domain]
Internal Credit Assessment [Domain]
Graded Loans
Graded Loans [Member]
Graded Loans [Member]
Pass
Pass [Member]
Special Mention
Special Mention [Member]
Substandard
Substandard [Member]
Ungraded Performing
Ungraded Performing [Member]
Ungraded Performing [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Recorded Investment [Line Items]
Schedule of Financing Receivable, Allowance for Credit Losses [Table]
Schedule of Financing Receivable, Allowance for Credit Losses [Table]
Credit Loss Status [Axis]
Credit Loss Status [Axis]
Credit Loss Status [Domain]
Credit Loss Status [Domain]
Financial Asset Acquired with Credit Deterioration
Financial Asset Acquired with Credit Deterioration [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Financing Receivable, Allowance for Credit Losses [Line Items]
Individually evaluated
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment
Collectively evaluated
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment
Total ALL
Financing Receivable, Allowance for Credit Losses
Individually evaluated
Financing Receivable, Individually Evaluated for Impairment
Collectively evaluated
Financing Receivable, Collectively Evaluated for Impairment
Total loans
Loan Type, Classification [Axis]
Loan Type, Classification [Axis]
Loan Type, Classification [Axis]
Loan Type, Classification [Domain]
Loan Type, Classification [Domain]
[Domain] for Loan Type, Classification [Axis]
Legacy
Legacy [Member]
Legacy.
Acquired
Acquired Loans [Member]
Acquired Loans [Member]
Fair Value of Financial Instruments
Fair Value Disclosures [Text Block]
Financing Receivables, Period Past Due [Axis]
Financing Receivables, Period Past Due [Axis]
Financing Receivables, Period Past Due [Domain]
Financing Receivables, Period Past Due [Domain]
Financing Receivables, 30 to 89 Days Past Due
Financing Receivables, Equal to Greater than 90 Days Past Due
Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Past due accruing loans
Financing Receivable, Recorded Investment, Past Due
TDRs Accruing
Troubled Debt Restructured Loans Accruing
Troubled debt restructured loans accruing.
Unallocated Financing Receivables
Unallocated Financing Receivables [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance
Charge-offs
Financing Receivable, Allowance for Credit Losses, Write-downs
Recoveries
Financing Receivable, Allowance for Credit Losses, Recovery
Net recoveries / (charge-offs)
Financing Receivable Allowance for Credit Losses Net Write Offs
Financing receivable allowance for credit losses net write Offs.
Provision for loan losses
Provision for Loan, Lease, and Other Losses
Ending balance
Servicing rights