Derivative Instruments Gain Loss By Hedging Relationship By Income Statement Location By Derivative Instrument Risk [Table]
Derivative Instruments Gain Loss By Hedging Relationship By Income Statement Location By Derivative Instrument Risk [Table]
Entity Address City Or Town
Entity Address, City or Town
Derivative Fair Value Of Derivative Asset
Asset Derivatives, Fair Value
Net Income Loss Available To Common Stockholders Basic
Basic
Net income available to common shareholders
Fair Value Disclosures [Abstract]
Fair Value of Assets Acquired
Fair value of Assets acquired (noncash)
Earnings Per Share [Abstract]
Net income per common share
Residential real estate loans Member.
Residential Real Estate Loans [Member]
Residential Real Estate Loans [Member]
Commitments to extend credit for commercial real estate loans to be sold.
Commitments To Extend Credit For Commercial Real Estate Loans To Be Sold
Commercial real estate loans to be sold
Fair Value Inputs Level1 [Member]
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Issuance of preferred stock
Stock Issued During Period, Value, New Issues
Net Cash Provided By Used In Financing Activities [Abstract]
Cash flows from financing activities
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect
Net increase (decrease) in cash, cash equivalents and restricted cash
Increase Decrease In Other Operating Capital Net
Net change in other accrued income and expense
Increase (Decrease) in Other Operating Assets and Liabilities, Net, Total
Business combination consideration transferred common stock issued.
Business Combination Consideration Transferred Common Stock Issued
Common stock issued (50,325,004 shares)
Accrued Investment Income Receivable
Accrued interest receivable
Fair Value Disclosure Item Amounts [Domain]
Fair Value Measurement
Proceeds From Payments For In Interest Bearing Deposits In Banks
Net (increase) decrease in interest-bearing deposits at banks
Mortgage related commitments to originate real estate loans for sale.
Mortgage Related Commitments To Originate Real Estate Loans For Sale [Member]
Mortgage-Related Commitments to Originate Real Estate Loans for Sale [Member]
Amendment Flag
Amendment Flag
Net increase (decrease) in short term borrowings.
Net Increase Decrease In Short Term Borrowings
Net increase (decrease) in short-term borrowings
Real Estate Loan [Member]
Commercial Real Estate Loans [Member]
Percentage of loans in the process of foreclosure, serviced by other entities, classified as government guaranteed.
Percentage Of Loans In The Process Of Foreclosure Serviced By Other Entities Classified As Government Guaranteed
Percentage loans in the process of foreclosure, serviced by other entities, classified as government guaranteed
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
Defined benefit plans liability adjustments
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax, Total
Gain (loss) on sale of subsidiary, pre-tax
Gain Loss On Sale Of Properties Pre Tax
Gain loss on sale of properties pre tax.
Subsequent Event Type [Domain]
Subsequent Event Type
Short Term Borrowings
Short-term borrowings
Short-Term Debt, Total
Noninterest Bearing Deposit Liabilities Domestic
Noninterest-bearing deposits
Noninterest-bearing deposits
Noninterest-Bearing Deposit Liabilities, Domestic, Total
Extinguishment Of Debt [Axis]
Extinguishment of Debt
Weighted-average discount rates for fair value estimations.
Weighted-average Discount Rates for Fair Value Estimations
Weighted-average discount rates for fair value estimations
Goodwill
Goodwill
Goodwill
Goodwill, Beginning balance
Goodwill, Ending balance
Interest Rate Cash Flow Hedge Gain (Loss) Reclassified to Earnings, Net
Cash flow hedges derivative instruments income
Loans And Leases Receivable Gross Carrying Amount
Loans and leases
Commercial loans and leases
This item represents the fair value of securities that have been in a continuous loss position for twelve months or longer.
Investment Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value
Total of investment securities, fair value, 12 Months or More
Impaired financing receivable nonaccrual interest income.
Impaired Financing Receivable Nonaccrual Interest Income
Interest Income Recognized
Increase (decrease) in fair value of nonrecurring fair value measured loans for charge offs and impairment reserve.
Increase Decrease In Fair Value Of Nonrecurring Fair Value Measured Loans For Charge Offs And Impairment Reserves
Change in fair value of nonrecurring fair value measured loans for charge-offs and impairment reserves
Document Quarterly Report
Document Quarterly Report
Schedule of Long-Term Debt Instruments [Table]
Interest And Dividend Income Operating [Abstract]
Interest income
Commercial Real Estate Segments [Member]
Commercial Real Estate Segments [Member]
Commercial Real Estate [Member]
Payments for Repurchase of Common Stock
Purchases of treasury stock
Purchases of treasury stock
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Tax
Accretion of net gain on terminated cash flow hedges, tax
Equity Method Investments
Carrying value of minority interest investment in Bayview Lending Group LLC
Statement [Table]
Statement [Table]
Other Comprehensive Income Loss Tax
Total other comprehensive income (loss), tax
Securities Held As Collateral At Fair Value
Pledged securities that can be sold or repledged
The tabular disclosure of changes in level 3 assets and liabilities measured at estimated fair value on recurring basis.
Changes In Level Three Assets And Liabilities Measured At Estimated Fair Value On Recurring Basis Table [Text Block]
Changes In Level Three Assets And Liabilities Measured At Estimated Fair Value On Recurring Basis Table Text Block
Other Postretirement Benefit Plans Defined Benefit [Member]
Other Postretirement Benefits [Member]
Liabilities Assumed
Fair value of Liabilities assumed
All Other Segments [Member]
All Other [Member]
Held To Maturity Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value
Held to maturity, Estimated fair value, Less than 12 months
Other revenues from operations.
Other Revenues From Operations [Member]
Other Revenues From Operations [Member]
Preferred Stock Shares Outstanding
Preferred stock, shares outstanding
Preferred Stock, Shares Outstanding, Beginning Balance
Preferred Stock, Shares Outstanding, Ending Balance
Preferred stock, Shares Outstanding
Business Acquisition [Axis]
Business Acquisition
Accumulated Other Comprehensive Income Loss [Table]
Accumulated Other Comprehensive Income Loss [Table]
Asset Pledged as Collateral without Right [Member]
Equipment and net occupancy.
Equipment and net occupancy
Payments Of Dividends Common Stock
Dividends paid — common
Available For Sale Securities Debt Maturities Within One Year Amortized Cost
Due in one year or less
Held To Maturity Securities Fair Value
Investment securities, held to maturity, fair value
Total
Estimated fair value for held to maturity
Aggregate net gain and losses (whether realized or unrealized) of the hedged item in a fair value hedge recognized in the income statement.
Gain Loss On Hedged Item In Fair Value Hedge
Derivatives in fair value hedging relationships, Hedged item
Brokerage Commissions Revenue
Brokerage services income
Residential mortgage loans secured by residential real estate in process of foreclosure.
Residential Mortgage Loans Secured By Residential Real Estate In Process Of Foreclosure
Loans secured by residential real estate that were in the process of foreclosure
Acquisition and divestiture
Business Combination Disclosure [Text Block]
Interest Income Securities Tax Exempt
Exempt from federal taxes
Hedging Relationship [Domain]
Hedging Relationship
Product Or Service [Axis]
Product and Service
Subordinated Long-Term Debt, Noncurrent
Subordinated notes non current
Summary of loan grades applied various classes of commercial and real estate loans.
Summary Of Loan Grades Applied Various Classes Of Commercial And Real Estate Loans Table [Text Block]
Summary of Loan grades applied various classes of Commercial and Real Estate Loans
Trading Liabilities Fair Value Disclosure
Trading account liabilities
Trading account liabilities
Finite-Lived Intangible Asset, Useful Life
Amortization period
government-guaranteed loans.
Government Guaranteed Loans [Member]
Government-Guaranteed Loans [Member]
Collateral Already Posted Aggregate Fair Value
Amount of initial margin posted
Liabilities And Stockholders Equity
Total liabilities and shareholders’ equity
Net income loss available to common stockholders before unvested stock based compensation awards adjustment as used in the determination of basic earnings per common share.
Net Income Loss Available To Common Stockholders Basic Before Unvested Stock Based Compensation Awards Adjustment
Net income available to common equity
Derivative Instruments Gain Loss Reclassified From Accumulated O C I Into Income Effective Portion Net
Increase decrease in net interest income due to interest rate swap agreements
Derivative Instruments, Gain (Loss) Reclassified from Accumulated OCI into Income, Effective Portion, Net, Total
Other modifications.
Other Modifications [Member]
Other [Member]
Fair Values Derivatives Balance Sheet Location By Derivative Contract Type By Hedging Designation [Table]
Fair Values Derivatives Balance Sheet Location By Derivative Contract Type By Hedging Designation [Table]
Weighted Average Number Of Shares Outstanding [Abstract]
Average common shares outstanding
Adjusted weighted-average shares outstanding:
Loan and leases considered nonaccrual and interest income recognized on loans.
Loan And Leases Considered Nonaccrual And Interest Income Recognized On Loans Table [Text Block]
Loan and Leases Considered Nonaccrual and Interest Income Recognized on Loans
Pledged Status [Domain]
Business Combination, Segment Allocation [Table Text Block]
Summary of Allocation of Goodwill
Entity Incorporation State Country Code
Entity Incorporation, State or Country Code
Income Statement [Abstract]
Other Assets Fair Value Disclosure
Other assets
Other revenues from operations.
Other Revenues From Operations [Abstract]
Other revenues from operations:
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities, Other
Other liabilities
Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value
Due after five years through ten years
Commercial Mortgage-Backed Securities [Member]
Commercial [Member]
Operating Segments [Member]
Operating Segments [Member]
Deferred Revenue
Deferred revenue
Deferred Revenue, Total
Unsecured Debt, Current
Unsecured senior notes
Labor And Related Expense
Salaries and employee benefits
Derivative Average Fixed Interest Rate
Weighted-Average Rate, Fixed
Available For Sale Securities Debt Maturities After Ten Years Fair Value
Due after ten years
Number of debt securities with gross losses.
Number Of Debt Securities With Gross Losses
Number of debt securities with aggregate gross unrealized losses
Held To Maturity Securities Debt Maturities Single Maturity Date Fair Value
Total available for held to maturity (fair value)
Series F And Series G Preferred Stock
Series F And Series G Preferred Stock [Member]
Series F And Series G Preferred Stock [Member]
Long term debt two thousand eighteen.
Long Term Debt Two Thousand Eighteen [Member]
Term Loans 2018 [Member]
Term Loans 2018 [Member]
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]
Business Acquisition Acquiree [Domain]
Business Acquisition, Acquiree
Fair Value Measurements Recurring [Member]
Fair Value Measurements, Recurring [Member]
Interest Expense
Total interest expense
U S States And Political Subdivisions [Member]
Obligations of States and Political Subdivisions [Member]
Residential Portfolio Segment [Member]
One-to-Four Family Residential [Member]
Residential
Depreciation and amortization of premises and equipment.
Depreciation And Amortization1
Depreciation and amortization of premises and equipment
Other Comprehensive Income Loss Amortization Adjustment From A O C I Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Tax
Amortization of prior service credit, tax
COVID 19.
C O V I D19 [Member]
COVID-19 [Member]
Interest payments on variable rate commercial real estate loans.
Interest Payments On Variable Rate Commercial Real Estate Loans [Member]
Interest Payments On Variable Rate Commercial Real Estate Loans [Member]
U S Treasury And Government [Member]
U.S. Treasury and Federal Agencies [Member]
Foreclosed Assets
Assets taken in foreclosure of defaulted loans measured at fair value on a nonrecurring basis
Repossessed Assets, Total
Long-Term Federal Home Loan Bank Advances, Noncurrent
FHLB advances, non current
Fiduciary And Trust [Member]
Trust Income [Member]
The tabular disclosure of commitments.
Commitments Table [Text Block]
Commitments and Contingent Liabilities Outstanding
Preferred Stock Shares Authorized
Preferred stock, shares authorized
Automobile Loan [Member]
Automobile [Member]
Other comprehensive income loss net yield adjustment from cash flow hedges, before tax.
Other Comprehensive Income Loss Net Yield Adjustment From Cash Flow Hedges Before Tax
Net yield adjustment from cash flow hedges currently in effect, before tax
Derivative Average Remaining Maturity1
Average Maturity (in years)
Preferred Stock Liquidation Preference
Preferred stock, liquidation preference per share
Net charge-offs
Financing Receivable Allowance For Credit Losses Net Write Offs [Abstract]
Financing receivable allowance for credit losses net write offs.
Equity Method Investee Name [Domain]
Investment, Name
Increase (decrease) in estimated fair value of interest rate contracts in asset position.
Increase Decrease In Estimated Fair Value Of Interest Rate Contracts In Asset Position
Reduction in estimated fair value of interest rate contracts in asset position
Entity Small Business
Entity Small Business
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
Cash, cash equivalents and restricted cash at end of period
Cash, cash equivalents and restricted cash at beginning of period
Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Total
Preferred Stock, Dividend Payment Terms
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Table]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Table]
Loans Receivable Held For Sale Net Not Part Of Disposal Group
Mortgage loans held for sale
Financing Receivable, Held-for-Sale, Not Part of Disposal Group, after Valuation Allowance, Beginning Balance
Financing Receivable, Held-for-Sale, Not Part of Disposal Group, after Valuation Allowance, Ending Balance
Derivative Instruments Gain Loss By Hedging Relationship [Axis]
Hedging Relationship
Mortgage Backed Securities Issued By U S Government Sponsored Enterprises [Member]
Government Issued or Guaranteed [Member]
Government Issued or Guaranteed [Member]
Investment Type Categorization [Member]
Investments
Commitments to extend credit to commercial customers.
Commitments To Extend Credit To Commercial Customers
Commitments to extend credit to commercial customers
Mortgage servicing rights of commercial mortgage loans with outstanding principal balances of privately held commercial mortgage company.
Mortgage Loans Of Privately Held Company
Outstanding principal balances of mortgage servicing rights
Accumulated other adjustment.
Accumulated Other Adjustment [Member]
Accumulated Other Adjustment [Member]
Servicing Asset At Fair Value Period Increase Decrease
Changes in fair value recognized for impairment of capitalized servicing rights
Servicing Asset at Fair Value, Period Increase (Decrease), Total
Debt Instrument Redemption Period [Domain]
Debt Instrument, Redemption, Period
Occupancy Net
Equipment and net occupancy
Additional Collateral Aggregate Fair Value
Fair value of additional collateral to be posted for derivative financial instruments
Senior Notes, Total
Senior Notes
Senior notes
Preferred Stock Dividends Per Share Cash Paid
Preferred stock per share dividend amount
Forward starting interest rate swap agreements.
Forward Starting Interest Rate Swap Agreements [Member]
Forward-Starting Interest Rate Swap Agreements [Member]
Interest Expense Short Term Borrowings
Short-term borrowings
Interest Expense, Short-Term Borrowings, Total
Investment securities
Marketable Securities [Abstract]
Weighted Average Number Of Shares Outstanding Basic
Basic
Weighted-average shares outstanding
Weighted Average Number of Shares Outstanding, Basic, Total
City Area Code
City Area Code
The tax effect of the accumulated change in equity from transactions and other events and circumstances from non-owner sources. Excludes the tax effect of Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes the tax effect of foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.
Accumulated Other Comprehensive Income Loss Income Tax
Ending balance, tax
Beginning balance, tax
Schedule Of Earnings Per Share Diluted By Common Class [Text Block]
Computations of Diluted Earnings Per Common Share
Other financial instruments.
Other Financial Instruments [Abstract]
Other financial instruments:
Carrying amount of debt securities accounted for as held-to-maturity, net of adjustments including, but not limited to, accretion, amortization, collection of cash, previous other-than-temporary impairments (OTTI) recognized, and fair value hedge accounting adjustments, that have single maturity date.
Held To Maturity Securities Debt Maturities With Single Maturity Date Net Carrying Amount
Total available for held to maturity (amortized cost)
Comprehensive Income Note [Text Block]
Comprehensive income
Interest Rate Contract [Member]
Interest Rate Contracts [Member]
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
Unrealized holding losses, net, before tax
Long-Term Federal Home Loan Bank Advances, Total
Long-Term Federal Home Loan Bank Advances
FHLB advances, non current
Liabilities
Total liabilities
Variable interest entity disclosure.
Variable Interest Entity Disclosure [Abstract]
Document Period End Date
Document Period End Date
Business Combination Segment Allocation [Line Items]
Commitments to extend credit.
Commitments To Extend Credit [Abstract]
Commitments to extend credit
Common Stock, Dividends, Per Share, Cash Paid
Common stock per share dividend amount
Schedule Of Financing Receivable Recorded Investment Credit Quality Indicator [Table]
Schedule Of Financing Receivable Recorded Investment Credit Quality Indicator [Table]
Business combination recognized identifiable assets acquired and liabilities assumed deposits.
Business combination recognized identifiable assets acquired and liabilities assumed deposits
Deposits
Long term debt two thousand twenty one.
Long Term Debt Two Thousand Twenty One [Member]
Term Loans 2021 [Member]
Defined Benefit Plan Net Periodic Benefit Cost
Net periodic cost (benefit)
Available For Sale Debt Securities Amortized Cost Basis
Investment securities, available for sale, amortized cost
Investment securities available for sale, amortized cost
Schedule Of Segment Reporting Information By Segment [Text Block]
Information about Company's Segments
Range [Axis]
Statistical Measurement
M&T member
M T [Member]
MT [Member]
Residential Mortgage-Backed Securities [Member]
Residential [Member]
Other securities gross unrealized gains.
Other Securities Gross Unrealized Gains
Other securities, Gross unrealized gains
Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
Estimated fair value, Less than 12 months
Financial Service [Member]
Investment Banking, Legal and Other Services [Member]
Summary of merger-related expenses.
Summary of merger-related expenses [Table Text Block]
Summary of Merger Related Expenses
Readily marketable securities at fair value amortized cost.
Readily Marketable Securities At Fair Value Amortized Cost
Readily marketable securities Amortized cost
Available For Sale Securities Debt Maturities Without Single Maturity Date Amortized Cost
Mortgage-backed securities available for sale
Gain (loss) on sale of subsidiary
Gain (Loss) on Sale of Properties
Assets
Assets
Total assets of partnerships in which the company invested
Total assets
Residential real estate excluding Alt-A.
Residential Real Estate Excluding Alt A [Member]
Residential [Member]
Series F Preferred Stock [Member]
Preferred Series F [Member]
Derivative Contract Type [Domain]
Derivative Contract
Allowance for Loan and Lease Losses Write-offs, Net
Net charge-offs
Long term debt two thousand seventeen.
Long Term Debt Two Thousand Seventeen [Member]
Term Loans 2017 [Member]
Preferred Stock, Dividends Per Share, Declared
Loan Restructuring Modification [Domain]
Loan Restructuring Modification
Derivative [Line Items]
Derivative [Line Items]
Earnings Per Share Diluted
Diluted
Diluted earnings per common share
Earnings Per Share, Diluted, Total
Retirement Plan Type [Axis]
Other Postretirement Benefits [Member]
Net Income Loss Available To Common Stockholders Basic [Abstract]
Net income available to common shareholders
Income available to common shareholders:
Residential mortgage banking segment.
Residential Mortgage Banking [Member]
Residential Mortgage Banking [Member]
Assumption For Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Prepayment Speed
Weighted-average prepayment speeds
Trading Securities
Debt Securities, Trading, and Equity Securities, FV-NI, Total
Trading account
Financing Receivable Modifications Pre Modification Recorded Investment2
Pre-modification Recorded Investment
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Pledged Status [Axis]
Entity Address Postal Zip Code
Entity Address, Postal Zip Code
Other Liabilities [Member]
Accrued interest and other liabilities [Member]
Series F Fixed-to-Floating Rate Non-Cumulative Perpetual Preferred Stock [Member]
Series F Fixed To Floating Rate Non Cumulative Perpetual Preferred Stock [Member]
Series F fixed-to-floating rate non-cumulative perpetual preferred stock.
Revenue From Contract With Customer Including Assessed Tax
Revenue from contract with customer
Restatement [Axis]
Revision of Prior Period
Document Fiscal Period Focus
Document Fiscal Period Focus
Schedule of amortized cost and estimated fair value of investment securities.
Schedule Of Amortized Cost And Estimated Fair Value Of Investment Securities [Line Items]
Schedule Of Amortized Cost And Estimated Fair Value Of Investment Securities [Line Items]
Unrealized gains (losses) on cash flow hedges
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax
Criticized nonaccrual.
Criticized Nonaccrual [Member]
Criticized Nonaccrual [Member]
Servicing Asset At Amortized Value
Capitalized servicing rights
Servicing Asset at Amortized Cost, Beginning Balance
Servicing Asset at Amortized Cost, Ending Balance
Other Debt Securities [Member]
Other Debt Securities [Member]
Pension Plans Defined Benefit [Member]
Pension Benefits [Member]
Revolving Credit Facility [Member]
Revolving Loans [Member]
Business combination recognized identifiable assets acquisition of core deposits and other intangible assets.
Business combination recognized identifiable assets acquisition of core deposits and other intangible assets
Core deposits and other intangible assets
Core deposit and other intangible assets
Preferred stock, $1.00 par, 20,000,000 shares authorized; Issued and outstanding: Liquidation preference of $1,000 per share: 350,000 shares at September 30, 2022 and December 31, 2021; Liquidation preference of $10,000 per share: 140,000 shares at September 30, 2022 and December 31, 2021; Liquidation preference of $25 per share: 10,000,000 shares at September 30, 2022
Preferred Stock Value
Carrying Value
Maturing at various dates through 2039 [Member]
Maturing at various dates through 2039 [Member]
Maturing at Various Dates Through 2039 [Member]
Business combination consideration transferred common stock awards converted.
Business Combination Consideration Transferred Common Stock Awards Converted
Common stock awards converted
Derivative [Table]
Derivative [Table]
Payments For Proceeds From Other Investing Activities
Other, net
Interest Income Expense Net
Net interest income
Incremental Common Shares Attributable To Share Based Payment Arrangements
Plus: Incremental shares from assumed conversion of stock-based compensation awards and warrants to purchase common stock
Payments to acquire equity and other securities investments.
Payments To Acquire Equity And Other Securities Investments
Purchases of investment securities equity and other
Net Cash Provided By Used In Financing Activities
Net cash provided (used) by financing activities
Home Equity Line of Credit [Member]
Amount of domestic interest-bearing checking and savings accounts, which may include money market accounts, NOW accounts, interest-bearing corporate checking accounts, brokered deposits and other savings accounts.
Savings And Interest Checking Deposits
Savings and interest-checking deposits
Savings and interest-checking deposits
Commercial, financing, leasing.
Commercial Financing Leasing Member
Commercial, Financing, Leasing, etc. [Member]
Other Liabilities Fair Value Disclosure
Other liabilities
Other.
Other [Member]
Other [Member]
Statement Of Financial Position [Abstract]
Valuation Allowance For Impairment Of Recognized Servicing Assets Provisions Recoveries
Valuation Charge Recognized
Valuation Allowance for Impairment of Recognized Servicing Assets, Additions (Deductions) for Expenses (Recoveries), Total
Increase (decrease) in valuation allowance
Residential Mortgage Banking Segment.
Residential Mortgage Banking Segment [member]
Residential Mortgage Banking [Member]
Entity File Number
Entity File Number
Gains Losses On Sales Of Assets
Net gain on sales of assets
Gain (Loss) on Disposition of Assets for Financial Service Operations, Total
Short-Term Debt, Percentage Bearing Fixed Interest Rate
Short-term borrowings, fixed interest rate
Accumulated other.
Accumulated Other [Member]
Other [Member]
Investment in debt securities gross unrealized losses.
Investment In Debt Securities Gross Unrealized Losses
Total debt securities Gross unrealized losses
Proceeds from Previous Acquisition
Acquisition, net of cash consideration, Bank and bank holding company
Statement Of Cash Flows [Abstract]
Net change in accrued interest receivable, payable.
Net Change In Accrued Interest Receivable Payable
Net change in accrued interest receivable, payable
Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost
Due after one year through five years
Other credit-related commitments.
Other Credit Related Commitments
Other credit-related commitments
Series H Fixed-to-Floating Rate Non-cumulative Perpetual Preferred Stock [Member]
Series H Fixed-to-Floating Rate Non-cumulative Perpetual Preferred Stock [Member]
Valuation Technique [Domain]
Valuation Approach and Technique
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets [Abstract]
Identifiable assets:
Increase Decrease In Loans Held For Sale
Net change in loans originated for sale
Increase (Decrease) in Loans Held-for-sale, Total
Pension And Other Postretirement Benefits Disclosure [Text Block]
Pension plans and other postretirement benefits
Common stock issuable, 13,951 shares at September 30, 2022; 15,769 shares at December 31, 2021
The obligation to issue shares of company common stock in connection with deferred compensation plans.
Common Stock Issuable
Schedule Of Earnings Per Share Basic By Common Class [Text Block]
Computations of Basic Earnings Per Common Share
Range [Member]
Statistical Measurement
Defined Benefit Plan Actuarial Gain Loss Immediate Recognition As Component In Net Periodic Benefit Cost Credit
Defined benefit pension plan, reduction to change in amortization
Statement Of Stockholders Equity [Abstract]
Financing Receivable Allowance For Credit Losses [Line Items]
Financing Receivable, Allowance for Credit Losses [Line Items]
Loans Receivable Fair Value Disclosure
Loans measured at fair value on nonrecurring basis
Bayview Lending Group and Bayview Financial.
Bayview Lending Group And Bayview Financial [Member]
Bayview Lending Group and Bayview Financial [Member]
Impaired Financing Receivable With Related Allowance Unpaid Principal Balance
Amortized Cost without Allowance
Amortized Cost with Allowance
Contractual Interest Rate Reduction [Member]
Interest Rate Reduction [Member]
Class Of Stock [Domain]
Class of Stock
Interest And Dividend Income Securities By Taxable Status [Abstract]
Investment securities
Held To Maturity Securities Debt Maturities After Ten Years Net Carrying Amount
Due after ten years
Available For Sale Securities Debt Maturities Amortized Cost [Abstract]
Debt securities available for sale:
Equity Method Investment Ownership Percentage
Minority interest in Bayview Lending Group LLC
Fair Value By Balance Sheet Grouping [Text Block]
Carrying Amounts and Estimated Fair Value for Financial Instrument Assets (Liabilities)
Fair Value Disclosures [Text Block]
Fair value measurements
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Current Liabilities
Liabilities
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Total
Peoples United Financial, Inc. [Member]
Peoples United Financial Inc [Member]
Peoples United Financial Inc [Member]
Accounting Standards Update201409 [Member]
ASU 2014-09 [Member]
Series A series C and series E preferred stock.
Series A Series C And Series E Preferred Stock [Member]
Series A Series C Series And E Preferred Stock [Member]
Amount of accumulated unrealized loss on investments in debt and equity securities that have been in a continuous loss position for twelve months or longer.
Investment Securities Continuous Unrealized Loss Position Twelve Months Or Longer Aggregate Losses
Investment Securities Continuous Unrealized Loss Position Twelve Months or Longer Aggregate Losses
Maturing at various dates through January 2023 [Member]
Maturing at various dates through January 2023 [Member]
Maturing at Various Dates Through January 2023 [Member]
Long-Term Debt, Type [Axis]
Business combination recognized identifiable assets acquisition of loans outstanding.
Business Combination Recognized Identifiable Assets Acquisition Of Loans Outstanding
Loans
Information Technology And Data Processing
Outside data processing and software
Outside data processing software
Deferred Income Tax Expense Benefit
Provision for deferred income taxes
Deferred Income Tax Expense (Benefit), Total
Proceeds From Interest Received
Interest received during the period
Residential Mortgage [Member]
Residential Mortgage Loans [Member]
Proceeds From Payments For Other Financing Activities
Other, net
Impaired Financing Receivable Unpaid Principal Balance
Unpaid principal balance
Total
Total
Debt And Equity Securities Realized Gain Loss
Gross realized gains(loss) on sale of investment securities
Debt and Equity Securities, Realized Gain (Loss), Total
Revenue From Contract With Customer [Text Block]
Revenue from contracts with customers
Unusual Risk Or Uncertainty By Nature [Axis]
Unusual Risk or Uncertainty, Nature
Interest And Fee Income Loans And Leases
Loans and leases, including fees
Interest and Fee Income, Loans and Leases, Total
Other Comprehensive Income Loss Reclassification Adjustment From A O C I Pension And Other Postretirement Benefit Plans For Net Gain Loss Before Tax
Amortization of actuarial losses, before tax
Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities
Proceeds from maturities of investment securities Held to maturity
Mortgage loans on real estate principal amount of loans.
Mortgage loans on real estate principal amount of loans
Conventional purchase amount of loan
Federal Home Loan Bank Stock And Federal Reserve Bank Stock
Other securities, Estimated fair value
Federal Home Loan Bank Stock and Federal Reserve Bank Stock, Total
Preferred Stock Par Or Stated Value Per Share
Preferred stock, par value
Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
Investment securities available for sale, gross unrealized gains
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax
Accretion of net gain on terminated cash flow hedges, before tax
Foreign exchange and other option and futures contracts.
Foreign Exchange And Other Option And Futures Contracts [Member]
Foreign Exchange and Other Option and Futures Contracts [Member]
Commercial loans and leases.
Commercial Loans And Leases [Member]
Commercial Loans And Leases [Member]
Credit Facility [Domain]
Credit Facility
Interest Receivable And Other Assets
Accrued interest and other assets
Nondesignated [Member]
Derivatives Not Designated and Qualifying as Hedging Instruments [Member]
Weighted Average Number Of Diluted Shares Outstanding
Diluted
Adjusted weighted-average shares outstanding
Loans Notes Trade And Other Receivables Disclosure [Text Block]
Loans and leases and the allowance for credit losses
Other comprehensive income loss net yield adjustment from cash flow hedges, tax.
Other Comprehensive Income Loss Net Yield Adjustment From Cash Flow Hedges Tax
Net yield adjustment from cash flow hedges currently in effect, tax
Relationship with other entities.
Relationship With Other Entities [Text Block]
Relationship with Bayview Lending Group LLC and Bayview Financial Holdings, L.P.
The threshold number of days in delinquency at which criticized loans are generally classified as non-accrual.
Loan Delinquent Period For Non Accrual Status Classification
Loan delinquent period
Finite-Lived Intangible Assets, Major Class Name [Domain]
Credit Facility [Axis]
Credit Facility
Fixed rate long-term borrowings.
Fixed Rate Long Term Borrowings [Member]
Fixed Rate Long-Term Borrowings [Member]
Portion At Fair Value Fair Value Disclosure [Member]
Fair Value Disclosure Item Amounts [Default]
Portion at Fair Value Measurement [Member] [Default]
Business Acquisition, Pro Forma Net Income (Loss)
Net income
Other Expenses
Other expenses
Loans And Leases Receivable Allowance
Ending balance
Beginning balance
Allowance for credit losses
Series E Fixed-To-Floating Rate Non-Cumulative Perpetual Preferred Stock [Member]
Series E Fixed To Floating Rate Non Cumulative Perpetual Preferred Stock [Member]
Series E fixed to floating rate non cumulative perpetual preferred stock.
Other Interest And Dividend Income
Other
Readily marketable securities at fair value gross unrealized gains.
Readily Marketable Securities At Fair Value Gross Unrealized Gains
Readily marketable securities Gross unrealized gains
Amortization Of Mortgage Servicing Rights M S Rs
Amortization of capitalized servicing rights
Current Fiscal Year End Date
Current Fiscal Year End Date
Investment Type [Axis]
Investment Type
Interest Payable Current And Noncurrent
Accrued interest payable
Loans And Leases Receivable Impaired Nonperforming Nonaccrual Of Interest
Nonaccrual
Pension And Other Postretirement Benefit Expense
Defined contribution pension and retirement savings plans total expense
Pension and Other Postretirement Benefits Cost (Reversal of Cost), Total
Derivative Instruments And Hedging Activities Disclosure [Abstract]
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax
Cash flow hedges adjustments
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax, Total
Transfers And Servicing Of Financial Instruments Types Of Financial Instruments [Domain]
Financial Instruments
5.75% fixed-rate subordinated notes due to mature in October 2024.
Five Point Seven Five Percentage fixed-rate subordinated notes due to mature in October 2024 [Member]
5.75% Fixed Rate Subordinated Notes Due To Mature In October 2024 [Member]
Long term debt two thousand nineteen.
Long Term Debt Two Thousand Nineteen [Member]
Term Loans 2019 [Member]
Term Loans 2019 [Member]
Trust Relationship [Member]
Trust Relationship [Member]
Entity Address Address Line1
Entity Address, Address Line One
Readily marketable securities at estimated fair value.
Readily Marketable Securities At Estimated Fair Value
Readily marketable securities Estimated fair value
Repayments Of Long Term Debt
Payments on long-term borrowings
Repayments of Long-Term Debt, Total
Schedule of amortized cost and estimated fair value of investment securities.
Schedule Of Amortized Cost And Estimated Fair Value Of Investment Securities [Table]
Schedule Of Amortized Cost And Estimated Fair Value Of Investment Securities [Table]
Preferred Series H [Member]
Series H Preferred Stock [Member]
Schedule Of Derivative Instruments Gain Loss In Statement Of Financial Performance [Text Block]
Information about Fair Values of Derivative Instruments in Consolidated Statement of Income
Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income of unrealized holding gain or loss on held to maturity securities arising during period.
Other Comprehensive Income Unrealized Holding Gain Loss On Held To Maturity Securities Arising During Period Tax
Amortization of unrealized holding losses on held-to-maturity securities, tax
Derivatives Fair Value [Line Items]
Derivatives, Fair Value [Line Items]
Derivative Fair Value Of Derivative Asset Amount Not Offset Against Collateral
Aggregate fair value of derivative financial instruments in asset position
Derivative Asset, Subject to Master Netting Arrangement, before Offset of Collateral, Total
Finite-Lived Intangible Assets by Major Class [Axis]
Amount before allowance of consumer installment revolving and home equity loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts.
Loans And Leases Receivable Consumer Installment Revolving And Home Equity
Consumer loans
Noninterest Expense [Abstract]
Other expense
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification After Tax
Accretion of net gain on terminated cash flow hedges, net of tax
Supplemental Cash Flow Information [Abstract]
Supplemental disclosure of cash flow information
Pass [Member]
Pass [Member]
Investments In Debt And Marketable Equity Securities And Certain Trading Assets Disclosure [Text Block]
Investment securities
New Accounting Pronouncements And Changes In Accounting Principles [Text Block]
Recent accounting developments
Interest Income Securities Taxable
Fully taxable
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10
Due after five years through ten years
Income Tax Expense Benefit
Income taxes
Income Tax Expense (Benefit), Total
Transfer To Other Real Estate
Real estate acquired in settlement of loans
Impact in estimated fair value gain (losses ) on hedging instruments.
Impact In Estimated Fair Value Gain Losses On Hedging Instruments
Impact of estimated fair value gain (losses) on hedging instruments
Preferred Stock Shares Issued
Preferred stock, shares issued
Balance Sheet Location [Domain]
Balance Sheet Location
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1
Included in earnings
Financing Receivable Allowance For Credit Losses Write Offs
Charge-offs
Revenue Remaining Performance Obligation
Uncollected amounts receivable
Servicing Asset At Amortized Value Valuation Allowance
Capitalized servicing rights, valuation allowance
Financing Receivable Modifications Post Modification Recorded Investment2
Loans and leases, net of unearned discount
Held To Maturity Securities Accumulated Unrecognized Holding Loss
Gross unrealized losses for held to maturity
Other comprehensive income loss reclassification adjustment for realized gains losses included in net income tax.
Other Comprehensive Income Loss Reclassification Adjustment For Realized Gains Losses Included In Net Income Tax
Gains realized in net income, tax
Oceanview Dispositions, LLC.
Oceanview Dispositions, LLC [Member]
Oceanview Dispositions, LLC [Member]
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Financial Assets
Investment securities
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate, Face Amount of Mortgages
Conventional mortgage loans
Carrying Reported Amount Fair Value Disclosure [Member]
Carrying Amount [Member]
Fair Value By Fair Value Hierarchy Level [Axis]
Fair Value Hierarchy and NAV
Amount before tax of increase (decrease) in accumulated other comprehensive income (loss) related to the reclassification adjustment for other than temporary impairment (OTTI) related to factors other than credit loss on a previously impaired investment on held-to-maturity security.
Other Comprehensive Income Reclassification To Income Of Unrealized Holding Losses Before Tax
Amortization of unrealized holding losses on held-to-maturity securities
Defined Benefit Plan Amortization Of Prior Service Cost Credit
Amortization of prior service cost (credit)
Conversion of Stock, Amount Converted
Acquisition of bank and bank holding company, Common stock awards converted
Equity [Abstract]
Amortized cost and estimated fair value of investment securities.
Amortized Cost And Estimated Fair Value Of Investment Securities Table [Text Block]
Amortized Cost and Estimated Fair Value of Investment Securities
Other commercial construction.
Other Commercial Construction [Member]
Other Commercial Construction [Member]
Payment Deferral [Member]
Payment Deferral [Member]
Principal Deferral [Member]
Interest rate of debt instrument
Debt Instrument, Interest Rate, Stated Percentage
Increment in amortization period.
Increment in Amortization Period
Increment in amortization period
Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Before Reclassification And Tax
Foreign currency translation adjustment, before tax
Entity Filer Category
Entity Filer Category
Gain Loss On Securitization Of Financial Assets
Loss on securitization of assets
Debt Securities Held To Maturity Allowance For Credit Loss
Allowance for credit losses
Debt Securities, Held-to-Maturity, Allowance for Credit Loss, Total
Debt Securities, Held-to-Maturity, Allowance for Credit Loss, Beginning Balance
Debt Securities, Held-to-Maturity, Allowance for Credit Loss, Ending Balance
Schedule Of Equity Method Investments [Line Items]
Schedule of Equity Method Investments [Line Items]
Percentage of assumed commitment expirations used in the fair value measurements of interest rate locks.
Percentage Of Fair Value Inputs Commitment Expirations
Commitment expirations
Preferred Stock Dividends Income Statement Impact
Less: Preferred stock dividends
Other Comprehensive Income Loss Amortization Adjustment From A O C I Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Before Tax
Amortization of prior service credit, before tax
Bayview Lending Group.
Bayview Lending Group [Member]
Bayview Lending Group [Member]
Loans And Leases Receivable Net Of Deferred Income
Loans and leases, net of unearned discount
Loans and leases, net of unearned discount
Held To Maturity Securities Debt Maturities Fair Value [Abstract]
Debt securities held to maturity:
Financing Receivable Recorded Investment [Line Items]
Financing Receivable Recorded Investment [Line Items]
Entity Current Reporting Status
Entity Current Reporting Status
Maturity Period Two [Member].
Maturity Period Two [Member]
Maturity Period 2023 [Member]
Held To Maturity Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value
Held to maturity, Estimated fair value, 12 months or more
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation By Asset Class [Domain]
Asset Class
Commitments to sell real estate loans net.
Commitments To Sell Real Estate Loans Net
Commitments to sell real estate loans
Asset Impairment Charges
Asset write-downs
Asset Impairment Charges, Total
Noninterest Expense
Total other expense
Debt Instrument Measurement Input Extensible List
Measurement Input [Extensible List]
Other Than Temporary Impairment Credit Losses Recognized In Earnings Categories Of Investments [Domain]
Other than Temporary Impairment, Credit Losses Recognized in Earnings, Categories of Investments
Stockholders' Equity Note Disclosure [Text Block]
Shareholders' Equity
Combination of concession types.
Combination Of Concession Types [Member]
Combination of Concession Types [Member]
Business Combinations [Abstract]
Finite Lived Intangible Assets Net
Core deposit and other intangible assets
Finite-Lived Intangible Assets, Net, Total
Finite-Lived Intangible Assets, Net, Beginning Balance
Finite-Lived Intangible Assets, Net, Ending Balance
Shareholders' equity
Stockholders Equity
Ending balance
Beginning balance
Total shareholders’ equity
Derivative Fair Value Of Derivative Liability Amount Not Offset Against Collateral
Aggregate fair value of derivative financial instruments in a liability position
Derivative Liability, Subject to Master Netting Arrangement, before Offset of Collateral, Total
Business banking segment.
Business Banking [Member]
Business Banking [Member]
Business Combination, Goodwill [Abstract]
Accumulated Other Comprehensive Income [Member]
Accumulated Other Comprehensive Income (Loss), Net [Member]
Maximum credit risk for recourse associated with loans sold under Federal National Mortgage Association Delegated Underwriting and Servicing program.
Maximum Credit Risk For Recourse Associated With Loans Sold Under Federal National Mortgage Association Delegated Underwriting And Servicing Program
Maximum credit risk for recourse associated with loans sold under Federal National Mortgage Association Delegated Underwriting and Servicing program
Fair Value By Asset Class [Axis]
Asset Class
Entity Tax Identification Number
Entity Tax Identification Number
Income Statement Location [Axis]
Income Statement Location
Discounted cash flows.
Discounted Cash Flows [Member]
Discounted Cash Flows
Common stock, $.50 par, 250,000,000 shares authorized, 179,436,779 shares issued at September 30, 2022 and 159,741,898 shares issued at December 31, 2021
Common Stock Value
Consolidation Items [Axis]
Intersegment Activity Eliminated in Consolidated Totals [Member]
Servicing Asset At Amortized Value Period Increase Decrease
Capitalized servicing rights, amortization increase (decrease)
Servicing Asset at Amortized Cost, Period Increase (Decrease), Total
Retained Earnings Accumulated Deficit
Retained earnings
Retained Earnings (Accumulated Deficit), Total
Business Combination, Segment Allocation [Table]
Unfunded commitments includes carrrying amount of its investments.
Unfunded Commitments Includes Carrrying Amount Of Its Investments
Unfunded commitments includes carrrying amount of its investments
Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
Net unrealized gains (losses) on investment securities
OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment and Tax, Total
Net unrealized losses on investment securities
Statement Equity Components [Axis]
Equity Components
Derivative, Gain (Loss) on Derivative, Net, Total
Derivative, Gain (Loss) on Derivative, Net
Derivatives in fair value hedging relationships, Derivative
Payments Of Dividends Preferred Stock And Preference Stock
Dividends paid — preferred
Business combination recognized identifiable assets acquired and liabilities assumed borrowings.
Business combination recognized identifiable assets acquired and liabilities assumed borrowings
Borrowings
This item represents the fair value of securities that have been in a continuous loss position for less than twelve months.
Investment Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value
Total investment securities, fair value less than 12 months
Consolidated Entities [Domain]
Consolidated Entities
Series E Preferred Stock [Member]
Preferred Series E [Member]
Type Of Adoption [Member]
Accounting Standards Update
Accounting Standards Update201613 [Member]
ASU 2016-13 [Member]
Business combination recognized identifiable assets acquisition of deposits.
Business Combination Recognized Identifiable Assets Acquisition Of Deposits
Deposits
Three point six five percentage unsecured senior notes due to mature in December 2022.
Three Point Six Five Percentage Unsecured Senior Notes Due To Mature In December 2022 [Member]
3.65% Unsecured Senior Notes Mature in December 2022 [Member]
Supplies And Postage Expense
Printing, postage and supplies
Supplies and Postage Expense, Total
Debt Instruments [Abstract]
Long term debt prior period.
Long Term Debt Prior Period [Member]
Term Loans Prior Period [Member]
Disaggregation Of Revenue [Table]
Disaggregation Of Revenue [Table]
Criticized accrual.
Criticized Accrual [Member]
Criticized Accrual [Member]
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
Ending Balance
Beginning Balance
Recurring fair value measurements for certain Level 3 Assets and Liabilities
Equity Method Investments And Joint Ventures [Abstract]
Entity Emerging Growth Company
Entity Emerging Growth Company
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or More Aggregate Losses
Unrealized Losses 12 Months or More
The tabular disclosure of components of other comprehensive income loss.
Components Of Other Comprehensive Income Loss Table [Text Block]
Components of Other Comprehensive Income (Loss) and Amounts Reclassified from Accumulated Other Comprehensive Income (Loss) to Net Income
Schedule Of Business Acquisitions By Acquisition [Table]
Schedule Of Business Acquisitions By Acquisition [Table]
Amortization Method Qualified Affordable Housing Project Investments Amortization
Investments amortized to income tax expense
Defined Benefit Plan Interest Cost
Interest cost on projected benefit obligation
Non PCD acquired loans.
Non P C D Acquired Loans Member
Non PCD Acquired Loans [Member]
Investment in debt securities estimated fair value.
Investment In Debt Securities Estimated Fair Value
Total debt securities Estimated fair value
Available For Sale Securities Debt Maturities After One Through Five Years Fair Value
Due after one year through five years
Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
Proceeds from maturities of investment securities Available for sale
Retirement Plan Type [Domain]
Retirement Plan Type
Purchase credit-deteriorated.
Purchase Credit-Deteriorated
Date of change in the dividend rate
Preferred Stock Dividend Rate Modifications Date Of Change
The date at which the preferred stock dividend rate or the frequency of dividend payments, or both, will change.
Other Comprehensive Income Loss Amortization Adjustment From A O C I Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Net Of Tax
Amortization of prior service credit, net of tax
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net [Abstract]
Schedule of Stock by Class [Table]
Commercial Real Estate Portfolio Segment [Member]
Commercial Real Estate [Member]
Schedule Of Financing Receivable Troubled Debt Restructurings [Table]
Schedule Of Financing Receivable Troubled Debt Restructurings [Table]
Other securities gross unrealized losses.
Other Securities Gross Unrealized Losses
Other securities, Gross unrealized losses
Schedule Of Financing Receivable Allowance For Credit Losses [Table]
Schedule Of Financing Receivable Allowance For Credit Losses [Table]
Payments To Acquire Held To Maturity Securities
Purchases of investment securities Held to maturity
Financing receivables that are thirty to eighty nine days past due.
Loans And Leases Receivable Thirty To Eighty Nine Days Past Due
30-89 Days Past Due
Series G Fixed-Rate Reset Non-Cumulative Perpetual Preferred Stock [Member]
Series G Fixed Rate Reset Non Cumulative Perpetual Preferred Stock [Member]
Series G fixed rate reset non-cumulative perpetual preferred stock.
Defined Benefit Plan Service Cost
Service cost
Schedule Of Equity Method Investment Equity Method Investee Name [Axis]
Investment, Name
Revenues from sub-servicing
Revenues From Subservicing
Revenues from sub-servicing
Unrealized Gain Loss On Interest Rate Cash Flow Hedges Pretax Accumulated Other Comprehensive Income Loss
Unrealized Gain (Loss) on Interest Rate Cash Flow Hedges, Pretax, Accumulated Other Comprehensive Income (Loss)
Consumer Portfolio Segment [Member]
Consumer [Member]
Compensation And Retirement Disclosure [Abstract]
Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost
Due after five years through ten years
Trading Gains Losses
Trading Gain (Loss), Total
Trading account and non-hedging derivative gains
Document Transition Report
Document Transition Report
Sale Of Stock Number Of Shares Issued In Transaction
Common stock issued in transaction
Securities Borrowed, Total
Securities Borrowed
Amount of agreements to repurchase securities
Assets Fair Value Disclosure
Total assets
Gains on securities transaction.
Gains on securities transaction
Schedule Of Derivative Instruments In Statement Of Financial Position Fair Value [Text Block]
Information about Fair Values of Derivative Instruments in Consolidated Balance Sheet
Schedule Of Segment Reporting Information By Segment [Table]
Schedule Of Segment Reporting Information By Segment [Table]
Gain Loss On Derivative Instruments Held For Trading Purposes Net
Derivatives not designated as hedging instruments, Derivatives
Variable interest entities and asset securitizations.
Variable Interest Entities And Asset Securitizations [Text Block]
Variable interest entities and asset securitizations
Schedule Of Accumulated Other Comprehensive Income Loss Table [Text Block]
Accumulated Other Comprehensive Income (Loss), Net
Financing Receivable Portfolio Segment [Domain]
Financing Receivable Portfolio Segment
Sale Of Stock Price Per Share
Common stock, price per share
Commitments And Contingencies Disclosure [Text Block]
Commitments and contingencies
Business combination recognized identifiable assets acquired and liabilities assumed loans and leases net.
Business Combination Recognized Identifiable Assets Acquired and Liabilities Assumed Loans and Leases Net
Loans and leases, net
Loans and leases
Accumulated Other Comprehensive Income Loss Net Of Tax
Ending balance, net of tax
Beginning balance, net of tax
Accumulated other comprehensive income (loss), net
Accumulated Other Comprehensive Income (Loss), Net of Tax, Total
Time Deposits
Time deposits
Time deposits
Time Deposits, Total
Available For Sale Securities Debt Maturities Single Maturity Date
Total available for sale (fair value)
Entity Common Stock Shares Outstanding
Entity Common Stock, Shares Outstanding
Federal funds sold and agreements to resell securities.
Federal Funds Sold and Agreements to Resell Securities
Federal funds sold and agreements to resell securities
Other Comprehensive Income Loss Net Of Tax
Net gain (loss) during period
Total other comprehensive income (loss)
Restatement [Domain]
Revision of Prior Period
Commercial real estate segment.
Commercial Real Estate Segment [Member]
Commercial Real Estate [Member]
Net Income (Loss)
Net income (loss)
Net income
Net income
Weighted Average [Member]
Weighted Average
Salaries and employee benefits.
Salaries and employee benefits
New accounting pronouncement or change in accounting principle effect of adoption quantification.
New Accounting Pronouncement Or Change In Accounting Principle Effect Of Adoption Quantification1
Adoption of new accounting standard for credit losses
Securities Investment [Member]
Investment Securities [Member]
Other Investments And Securities At Cost
Other securities, Amortized cost
Schedule Of Fair Value Assets And Liabilities Measured On Recurring Basis Table [Text Block]
Assets and Liabilities Measured at Estimated Fair Value on Recurring Basis
Additional Paid In Capital [Member]
Additional Paid-in Capital [Member]
Preferred Stock, Dividend Rate, Percentage
Available For Sale Securities Debt Maturities Single Maturity Date Amortized Cost Basis
Total available for sale (amortized cost)
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Table]
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation [Table]
Stock Issued
Acquisition of bank and bank holding company, Common stock issued
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents
Cash and due from banks
Debt Instrument Maturity Date Range End1
Debt Maturity, End Year
Document Information [Line Items]
Document Information [Line Items]
Entity Registrant Name
Entity Registrant Name
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
Foreign currency translation adjustments
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Total
Liabilities Fair Value Disclosure
Total liabilities
Cash And Cash Equivalents At Carrying Value
Cash and cash equivalents
Cash and Cash Equivalents, at Carrying Value, Total
Financing Receivable Impaired [Line Items]
Financing Receivable, Impaired [Line Items]
Earnings Per Share [Text Block]
Earnings per common share
Statement Class Of Stock [Axis]
Class of Stock
Held to maturity (fair value: $11,544,655 at September 30, 2022; $2,771,290 at December 31, 2021)
Held To Maturity Securities
Amortized cost for held to maturity
Loss Contingency Estimate Of Possible Loss
Range of reasonably possible losses
Mortgage Backed Securities Issued By Private Enterprises [Member]
Privately Issued [Member]
Privately Issued Mortgage-Backed Securities [Member]
Debt Instrument, Maturity Date
Senior notes maturity date
Core Deposits [Member]
Revenues
Revenues
Total Revenues
Revenues, Total
Statement Of Income And Comprehensive Income [Abstract]
Property Plant And Equipment Net
Premises and equipment
Property, Plant and Equipment, Net, Total
Statement [Line Items]
Statement [Line Items]
Investment securities in continuous unrealized loss position.
Investment Securities In Continuous Unrealized Loss Position Table [Text Block]
Investment Securities in Continuous Unrealized Loss Position
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
Unrealized holding losses, net, tax
Carrying value of investment securities pledged related to repurchase transactions
Carrying Value of Investment Securities Pledged Related to Repurchase Transactions
Carrying value of investment securities pledged related to repurchase transactions..
Security12b Title
Title of 12(b) Security
Preferred equity.
Preferred Equity
Preferred Stock
Preferred stock
Loans And Leases Receivable Gross Carrying Amount [Abstract]
Loans and leases:
Business Acquisition, Pro Forma Information [Abstract]
Common Stock [Member]
Common Stock [Member]
Derivative Notional Amount
Notional Amount
Notional amounts of derivative contracts entered into for trading account purposes
Interest Income Expense After Provision For Loan Loss
Net interest income after provision for credit losses
Allowance on acquired purchased credit deteriorated loans.
Allowance On Acquired Purchased Credit Deteriorated Loans
Allowance on acquired PCD loans
Other Real Estate And Foreclosed Assets
Amount of foreclosed residential real estate property held
Other Real Estate, Foreclosed Assets, and Repossessed Assets, Total
Net Cash Provided By Used In Operating Activities [Abstract]
Cash flows from operating activities
Marketing And Advertising Expense
Advertising and marketing
Marketing and Advertising Expense, Total
Equity Component [Domain]
Equity Component
Payments To Acquire Available For Sale Securities Debt
Purchases of investment securities Available for sale
Held To Maturity Securities Debt Maturities After Ten Years Fair Value
Due after ten years
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
Income before taxes
Held To Maturity Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
Held To Maturity Securities Continuous Unrealized Loss Position12 Months Or Longer Aggregate Losses
Entity Address State Or Province
Entity Address, State or Province
Other consumer loans.
Other Consumer Loans [Member]
Other Consumer Loans [Member]
Increase (decrease) in estimated fair value of interest rate contracts in liability position.
Increase Decrease In Estimated Fair Value Of Interest Rate Contracts In Liability Position
Reduction in estimated fair value of interest rate contracts in liability position
Available For Sale Securities Debt Maturities Within One Year Fair Value
Due in one year or less
Commercial loans and commercial real estate.
Commercial Loans And Commercial Real Estate [Member]
Commercial Loans and Commercial Real Estate [Member]
The weighted average number of common shares outstanding (including common stock issuable) and unvested stock-based compensation awards.
Common Shares Outstanding Including Common Stock Issuable And Unvested Stock Based Compensation Awards
Common and unvested stock-based compensation awards
Common shares outstanding (including common stock issuable) and unvested stock-based compensation awards
Other comprehensive income loss reclassification adjustment for realized gains losses included in net income net of tax.
Other Comprehensive Income Loss Reclassification Adjustment For Realized Gains Losses Included In Net Income Net Of Tax
Gains realized in net income, net of tax
Document Type
Document Type
Interest Paid Net
Interest paid during the period
Business Acquisition, Pro Forma Information [Table Text Block]
Summary of Acquisition, Pro Forma Information
Other Comprehensive Income Loss Before Reclassifications Before Tax
Total other comprehensive income (loss) before reclassifications, before tax
Financing Receivable Modifications [Line Items]
Financing Receivable, Modifications [Line Items]
Defined Benefit Plan Amortization Of Gains Losses
Amortization of net actuarial loss (gain)
Receivables [Abstract]
Entity Shell Company
Entity Shell Company
Net income loss available to common stockholders before unvested stock based compensation awards adjustment as used in the determination of diluted earnings per common share.
Net Income Loss Available To Common Stockholders Diluted Before Unvested Stock Based Compensation Awards Adjustment
Net income available to common equity
The carrying amount of investments in variable interest entity.
Investments In Variable Interest Entity Carrying Amount
Investment in partnership carrying amount
Other comprehensive income amortization of defined benefit plan actuarial loss recognized in net periodic benefit cost net of tax.
Other Comprehensive Income Amortization Of Defined Benefit Plan Actuarial Loss Recognized In Net Periodic Benefit Cost Net Of Tax
Amortization of actuarial losses, net of tax
Collateral [Domain]
Collateral Held
Investment Holdings [Line Items]
Investment Holdings [Line Items]
Segment Reporting Information [Line Items]
Segment Reporting Information [Line Items]
Interest Expense Long Term Debt
Long-term borrowings
Interest Expense, Long-Term Debt, Total
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]
Average assets.
Average Asset
Average Total Assets
Mortgage Banking [Member]
Mortgage Banking Revenues [Member]
Dividends Preferred Stock Cash
Preferred stock cash dividends
Equity Securities Fv Ni
Financing Receivable Recorded Investment By Class Of Financing Receivable [Axis]
Class of Financing Receivable
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Table]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Table]
4.55% Fixed Rate Senior Notes Due to Mature in August 2022 [Member]
Five point five five percentage fixed rate senior notes due to mature in August 2028 [Member]
Five point five five percentage fixed rate senior notes due to mature in August 2028.
Interest expenses savings and interest checking deposits.
Interest Expenses Savings And Interest Checking Deposits
Savings and interest-checking deposits
Summary of loans in accrual and nonaccrual status.
Summary Of Loans In Accrual And Nonaccrual Status Table [Text Block]
Summary of loans in Accrual and Nonaccrual Status
Loss Contingencies [Line Items]
Loss Contingencies [Line Items]
Interest rate swap agreements used for interest rate risk management.
Interest Rate Swap Agreements Used For Interest Rate Risk Management
Interest rate swap agreements used for interest rate risk management
Offsetting [Abstract]
Security Exchange Name
Security Exchange Name
Other comprehensive income loss reclassification adjustment for realized gains losses included in net income before tax.
Other Comprehensive Income Loss Reclassification Adjustment For Realized Gains Losses Included In Net Income Before Tax
Gains realized in net income
Held To Maturity Securities Debt Maturities Without Single Maturity Date Net Carrying Amount
Mortgage-backed securities held to maturity
Revenue From Contract With Customer [Abstract]
Class of Stock [Line Items]
Retail banking segment.
Retail Banking [Member]
Retail Banking [Member]
Taxable equivalent adjustment.
Taxable Equivalent Adjustment
Taxable-equivalent adjustment
Significant Accounting Policies [Text Block]
Significant accounting policies
Net Cash Provided By Used In Operating Activities
Net cash provided by operating activities
Available For Sale Securities Debt Maturities Without Single Maturity Date Fair Value
Mortgage-backed securities available for sale
Deposits
Total deposits
Fair Value By Balance Sheet Grouping [Table]
Fair Value By Balance Sheet Grouping [Table]
Amount of earnings on fees charged to merchants for the cardholder's use of a credit card and income earned from credit card services including late, over limit, and annual fees.
Merchant Discount And Credit Card Fees
Merchant discount and credit card fees
Other Comprehensive Income Loss Net Of Tax Period Increase Decrease [Abstract]
Other comprehensive income (loss), net of tax and reclassification adjustments:
Loans Held For Sale Fair Value Disclosure
Real estate loans held for sale
Payments to Acquire Businesses, Gross
Cash
Acquisition, net of cash consideration, Bank and bank holding company
As of the balance sheet date of the net amount of unrealized pre-tax gains and losses from hedged loans, that are held for sale, commitments to originate loans for sale and commitments to sell loans, and that meet the criteria of being accounted for as derivative instruments.
Derivative Hedged Loans
Net unrealized pre-tax gains related to hedged loans held for sale, commitments to originate loans for sale and commitments to sell loans
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Settlements
Settlements
Commitments And Contingencies Disclosure [Abstract]
Amount of accumulated unrealized loss on investments in debt and equity securities that have been in a continuous loss position for less than twelve months.
Investment Securities Continuous Unrealized Loss Position Less Than Twelve Months Aggregate Losses
Investment Securities Continuous Unrealized Loss Position Less Than Twelve Months Aggregate Losses
Equity and other securities at cost.
Equity And Other Securities At Cost
Equity and other securities, cost
Equity and other securities, Amortized Cost
Interest Bearing Deposits In Banks
Interest-bearing deposits at banks
Held To Maturity Securities Accumulated Unrecognized Holding Gain
Gross unrealized gains for held to maturity
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation Calculation Roll Forward
Total gains realized/unrealized:
Deposit Account [Member]
Service Charges on Deposit Accounts [Member]
Schedule Of Accounts Notes Loans And Financing Receivable [Table]
Schedule Of Accounts Notes Loans And Financing Receivable [Table]
Impaired Financing Receivable With No Related Allowance Unpaid Principal Balance
Total
Amortized Cost without Allowance
Business Acquisition, Pro Forma Revenue
Total revenues
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Assets
Assets
Total identifiable assets acquired
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities [Abstract]
Liabilities and preferred stock:
Schedule Of Defined Benefit Plans Disclosures [Table]
Schedule Of Defined Benefit Plans Disclosures [Table]
Business Acquisition [Line Items]
Business Acquisition [Line Items]
Financing Receivable Modifications Number Of Contracts2
Number of modifications
Debt Disclosure [Text Block]
Borrowings
Fair Value Inputs Level2 [Member]
Significant Observable Inputs (Level 2) [Member]
Proceeds from long-term borrowings
Proceeds from Issuance of Long-Term Debt
Proceeds from Issuance of Long-Term Debt, Total
Available for sale (cost: $11,340,155 at September 30, 2022; $3,849,347 at December 31, 2021)
Available For Sale Securities Debt Securities
Total
Investment securities available for sale, estimated fair value
Net Cash Provided By Used In Investing Activities [Abstract]
Cash flows from investing activities
The adjustment to common stock or additional paid in capital for the amount of recognized equity-based compensation during the period.
Share Based Compensation Expense Net
Stock-based compensation transactions, net
Real Estate [Member]
Real Estate [Member]
Equity securities gross unrealized losses.
Equity Securities Gross Unrealized Losses
Equity securities, Gross Unrealized Losses
Investments
Total investment securities
Investment securities
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net
Net assets acquired
Maturity Period Three [Member].
Maturity Period Three [Member]
Maturity Period 2025 [Member]
Common Stock Shares Issued
Common stock, shares issued
Derivative Instruments And Hedging Activities Disclosure [Text Block]
Derivative financial instruments
Liabilities [Abstract]
Liabilities
Business combination purchase price.
Business combination purchase price [Abstract]
Consideration:
Trading Activity By Type [Axis]
Trading Activity
Noninterest Income Other Operating Income
Other revenues from operations
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax
Unrealized losses on cash flow hedges, net of tax
Interest Income [Member]
Interest Income [Member]
Residential limited documentation.
Residential Limited Documentation [Member]
Residential Limited Documentation [Member]
Minimum [Member]
Minimum [Member]
Hedging Designation [Axis]
Hedging Designation
Noncash Merger Related Costs
Merger-related expenses
Total
Interest Income Domestic Deposits
Deposits at banks
Interest Income, Domestic Deposits, Total
Segment [Domain]
Segments
Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax
Foreign currency translation adjustment, tax
Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax, Total
Loans And Leases Receivable Net Reported Amount
Loans and leases, net
Adjustments For New Accounting Pronouncements [Axis]
Accounting Standards Update
Allowance for credit losses at acquisition
Impaired Financing Receivable Related Allowance
Amortized Cost
Allowance for credit losses at acquisition
Other Comprehensive Income Loss Before Reclassifications Tax
Total other comprehensive income (loss) before reclassifications, tax
Debt Instrument [Axis]
Stockholders' Equity Attributable to Parent [Abstract]
Shareholders' equity
Treasury Stock [Member]
Treasury Stock [Member]
Schedule of Stock by Class [Table Text Block]
Issued and Outstanding Preferred Stock
Statement Business Segments [Axis]
Segments
Commitments to extend credit for other commercial real estate.
Commitments To Extend Credit For Other Commercial Real Estate
Other commercial real estate
Historical recovery rate of collateral values of consumer installment loans
Historical Recovery Rate Of Collateral Values Of Consumer Installment Loans
Historical recovery rate of collateral values of consumer installment loans.
Debt Instrument Maturity Date Range Start1
Debt Maturity, Start Year
Commercial real estate excluding residential builder and developer and other construction.
Commercial Real Estate Excluding Residential Builder And Developer And Other Construction [Member]
Commercial [Member]
Amortization Of Intangible Assets
Amortization of core deposit and other intangible assets
Series I preferred stocks
Series I Preferred Stocks [Member]
Preferred Series I [Member]
Subsequent Event [Member]
Subsequent Event [Member]
Business Combination, Consideration Transferred
Business Combination, Consideration Transferred
Total consideration
Noninterest Income [Abstract]
Other income
Loss Contingencies [Table]
Loss Contingencies [Table]
Loans and Leases receivable.
Loans And Leases Receivable [Table]
Loans And Leases Receivable [Table]
Additional residential mortgage loans from Bayview Financial
Additional SubServiced Residential Mortgage Loans Of Privately Held Company
Additional subserviced residential mortgage loans of privately held company.
Syndicated loan facility.
Syndicated Loan Facility [Member]
Syndicated Loan Facility [Member]
Interest Expense [Abstract]
Interest expense
Financing Receivable Recorded Investment Class Of Financing Receivable [Domain]
Class of Financing Receivable
Commitments regarding financial guarantees and indemnification contracts.
Commitments Regarding Financial Guarantees And Indemnification Contracts
Financial guarantees and indemnification contracts
Other assets for its "investment" in the common securities recognized by the company of various trusts.
Other Assets For Its Investment In Common Securities Recognized By Company Of Various Trusts
Other assets for its "investment" in the common securities recognized by the company of various trusts
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate, Loan Type [Axis]
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Period Increase Decrease
Changes in unrealized gains included in earnings related to assets still held at end of period
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Period Increase (Decrease), Total
M&T Insurance Agency, Inc [Member]
M&T Insurance Agency, Inc [Member]
M&T Insurance Agency, Inc.
Revolving loans converted to term loans.
Revolving Loans Converted To Term Loans [Member]
Revolving Loans Converted to Term Loans [Member]
Residential Real Estate [Member]
Residential Real Estate [Member]
Loans and leases receivable.
Loans And Leases Receivable [Line Items]
Loans And Leases Receivable [Line Items]
Equity Securities Fv Ni Cost
Cost method equity securities
Entity Central Index Key
Entity Central Index Key
Interest And Dividend Income Operating
Total interest income
Revenue
Accounting Policies [Abstract]
Investment Holdings [Table]
Investment Holdings [Table]
Investments Debt And Equity Securities [Abstract]
Weighted Average Number Of Shares Outstanding Basic [Abstract]
Weighted-average shares outstanding:
Debt Instrument Redemption Period [Axis]
Debt Instrument, Redemption, Period
Disaggregation Of Revenue [Line Items]
Disaggregation Of Revenue [Line Items]
Junior Subordinated Debenture Owed To Unconsolidated Subsidiary Trust
Junior subordinated debentures
Junior Subordinated Debenture Owed to Unconsolidated Subsidiary Trust, Total
Fee recognized due to syndicated loan facility
Loans and Leases Receivable, Fees Earned but Excluded from Yield
Hedging Designation [Domain]
Hedging Designation
Long term debt 2022.
Long Term Debt Two Thousand Twenty Two [Member]
Term Loans 2022 [Member]
Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Start Date [Axis]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date
Loans And Leases Receivable Deferred Income
Unearned discount
Fair Value By Measurement Frequency [Axis]
Measurement Frequency
Held To Maturity Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
Held To Maturity Securities Continuous Unrealized Loss Position Less Than12 Months Aggregate Losses
Available For Sale Securities Debt Maturities Fair Value [Abstract]
Debt securities available for sale:
Consolidation Items [Domain]
Consolidation Items
Increase Decrease In Financial Instruments Used In Operating Activities
Increase (Decrease) in Financial Instruments Used in Operating Activities, Total
Net change in trading account and non-hedging derivative assets and liabilities
Accumulated Other Comprehensive Income Loss Before Tax1
Ending balance, before tax
Beginning balance, before tax
Document Information [Table]
Document Information [Table]
Schedule Of Equity Method Investments [Table]
Schedule Of Equity Method Investments [Table]
Held To Maturity Securities Debt Maturities Within One Year Net Carrying Amount
Due in one year or less
Amount after tax of increase (decrease) in accumulated other comprehensive income (loss) related to the reclassification adjustment for other than temporary impairment (OTTI) related to factors other than credit loss on a previously impaired investment on held-to-maturity security.
Other Comprehensive Income Unrealized Holding Gain Loss On Held To Maturity Securities Arising During Period Net Of Tax
Amortization of unrealized holding losses on held-to-maturity securities
Fair Value Measurements Nonrecurring [Member]
Fair Value, Measurements, Nonrecurring [Member]
The net cash outflow or inflow for the increase (decrease) of loan servicing advances.
Net Increase Decrease In Loan Servicing Advances
Net (increase) decrease in loan servicing advances
Noninterest income (expense), other operating income (loss).
Noninterest Income Expense Other Operating Income Loss
Other
Statement Of Partners Capital [Abstract]
Investment in debt securities amortized cost.
Investment In Debt Securities Amortized Cost
Total debt securities Amortized cost
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
Additions to right-of-use assets under operating leases
Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities [Abstract]
Adjustments to reconcile net income to net cash provided by operating activities
Retained Earnings [Member]
Retained Earnings [Member]
Maturity Period One [Member].
Maturity Period One [Member]
Maturity Period 2022 [Member]
Extinguishment Of Debt Type [Domain]
Extinguishment of Debt, Type
Recreational finance.
Recreational Finance [Member]
Recreational Finance [Member]
Internal Credit Assessment [Axis]
Internal Credit Assessment
Income Loss From Equity Method Investments
Income (loss) from equity method investments
Financing receivable recorded investment accrual or nonaccrual status.
Financing Receivable Recorded Investment Accrual Or Nonaccrual Status
Amount of real estate loan as reported as accruing or nonaccruing
Investment securities pledged to secure debt carrying value
Carrying Value Of Investment Securities Pledged
Carrying value of investment securities pledged.
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares
Common shares issued, Shares
Designated As Hedging Instrument [Member]
Derivatives Designated and Qualifying as Hedging Instruments [Member]
Provision for Other Credit Losses
Provision for credit losses
Segment Reporting [Abstract]
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Disposal Group, Including Discontinued Operation, Consideration
Business Combination Consideration Transferred Equity Interests Issued And Issuable
Business combination, market value
Common stock issued (50,325,004 shares)
Treasury Stock Common Shares
Treasury stock, common shares
Goodwill, Acquired During Period
Goodwill resulting from acquisition
Acquisition of People's United
Loans and leases receivable net of deferred income by accrual status.
Loans And Leases Receivable Net Of Deferred Income By Accrual Status Table [Text Block]
Summary of Current, Past Due and Nonaccrual Loans
Long-Term Debt, Percentage Bearing Fixed Interest, Percentage Rate
Long-term borrowings, fixed interest rate
Additional Paid In Capital
Additional paid-in capital
Additional Paid in Capital, Total
Entity Interactive Data Current
Entity Interactive Data Current
Financial Instruments Financial Assets Balance Sheet Groupings [Abstract]
Financial assets:
Financing Receivables Period Past Due [Domain]
Financial Asset, Aging
Commitments to sell real estate loans notional amount.
Commitments To Sell Real Estate Loans Notional Amount
Commitments to sell real estate loans
Letters Of Credit Outstanding Amount
Standby letters of credit
Schedule of available for sale securities and held to maturity.
Schedule Of Available For Sale Securities And Held To Maturity [Table]
Schedule Of Available For Sale Securities And Held To Maturity [Table]
Intersegment Elimination [Member]
Intersegment Activity Eliminated in Consolidated Totals [Member]
Business Combination Step Acquisition Equity Interest In Acquiree Fair Value1
Stockholders' equity
Summary of merger related expenses.
Summary Of Merger Related Expenses [Abstract]
Cash Flow Noncash Investing And Financing Activities Disclosure [Abstract]
Supplemental schedule of noncash investing and financing activities
Available For Sale Securities Debt Maturities After Ten Years Amortized Cost
Due after ten years
Preferred Stock, Redemption Date
Home equity lines and loans.
Home Equity Lines And Loans [Member]
Home Equity Lines and Loans [Member]
Counterparties.
Counterparties [Member]
Counterparties [Member]
Credit risk derivative.
Credit Risk Derivative [Member]
Credit Risk Derivative [Member]
Payments For Proceeds From Productive Assets
Capital expenditures, net
Payments for (Proceeds from) Productive Assets, Total
Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
Estimated fair value, 12 months or more
ACL for non-purchased credit deteriorated loan and leases.
A C L for non-purchased credit deteriorated loan and leases
ACL for non-PCD loan and leases
Local Phone Number
Local Phone Number
Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]
Summary of Identifiable Assets Acquired, Liabilities Assumed and Preferred Stock Exchanged as of Acquisition
Long Term Debt [Member]
Long-term Debt [Member]
Payments For Proceeds From Loans And Leases
Payments for (Proceeds from) Loans and Leases, Total
Net (increase) decrease in loans and leases
Commercial banking segment.
Commercial Banking [Member]
Commercial Banking [Member]
Debt Disclosure [Abstract]
Other comprehensive income amortization of defined benefit plan actuarial loss recognized in net periodic benefit cost tax effect.
Other Comprehensive Income Amortization Of Defined Benefit Plan Actuarial Loss Recognized In Net Periodic Benefit Cost Tax Effect
Amortization of actuarial losses, tax
Derivative Liability Fair Value Of Collateral
Post collateral requirements relating to positions
Impaired Financing Receivables [Table Text Block]
Summary of Unpaid Principal Balance to Fair Value of PCD Loans and Leases by Portfolio Segment
Basis Of Accounting Policy Policy [Text Block]
Basis of Accounting
Discretionary portfolio segment.
Discretionary Portfolio [Member]
Discretionary Portfolio [Member]
Interest Rate Swap [Member]
Interest Rate Swap Agreements [Member]
Proceeds from issuance of Series I preferred stock
Proceeds from Issuance of Preferred Stock and Preference Stock
Consolidated Entities [Axis]
Consolidated Entities
Income attributable to unvested stock based compensation awards. This amount is used as a reduction to net income available to common equity in the calculation of net income available to common shareholders as used in the determination of diluted earnings per share.
Income Attributable To Unvested Stock Based Compensation Awards Diluted
Less: Income attributable to unvested stock-based compensation awards
Commitments to sell real estate loans.
Commitments To Sell Real Estate Loans [Member]
Commitments to Sell Real Estate Loans [Member]
Derivative Asset Fair Value Of Collateral
Collateral relating to net asset positions
Disaggregation Of Revenue Table [Text Block]
Summary of Sources of Noninterest Income that are Subject to Revenue Recognition Accounting Guidance
Stock Issued During Period, Value, Conversion of Units
Common stock awards converted
Financing Receivable, Allowance for Credit Loss, Recovery
Recoveries
Income Statement Location [Domain]
Income Statement Location
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities
Total liabilities assumed
Treasury Stock Value Acquired Cost Method
Purchases of treasury stock
Held To Maturity Securities Debt Maturities Without Single Maturity Date Fair Value
Mortgage-backed securities held to maturity
Other comprehensive income loss net yield adjustment from cash flow hedges, net of tax.
Other Comprehensive Income Loss Net Yield Adjustment From Cash Flow Hedges Net Of Tax
Net yield adjustment from cash flow hedges currently in effect, net of tax
Long Term Debt
Long-term borrowings
Loan facility carrying amount
Long-term borrowings
Long-Term Debt, Total
Equity securities gross unrealized gains.
Equity Securities Gross Unrealized Gains
Equity securities, Gross Unrealized Gains
Collateralized Debt Obligations [Member]
Collateralized Debt Obligations [Member]
Text Block [Abstract]
Other Comprehensive Income Loss Before Tax
Total other comprehensive income (loss), before tax
Maximum exposure to loss of investments in real estate partnerships.
Maximum Exposure To Loss Of Investments In Real Estate Partnerships
Maximum exposure to loss of investments in real estate partnerships
Debt Instrument, Name [Domain]
Document Fiscal Year Focus
Document Fiscal Year Focus
Business Combination Recognized Identifiable Assets Acquired and Liabilities Assumed Assets Bearing Deposits at Banks and Other Short-term Investments
Business Combination Recognized Identifiable Assets Acquired and Liabilities Assumed Assets Bearing Deposits at Banks and Other Short-term Investments
Interest-bearing deposits at banks and other short-term investments
Common stock issuable.
Common Stock Issuable [Member]
Common Stock Issuable [Member]
Financing Receivable Portfolio Segment [Axis]
Financing Receivable Portfolio Segment
Earnings Per Share Basic
Basic
Basic earnings per common share
Earnings Per Share, Basic, Total
Dividends Common Stock Cash
Common stock cash dividends
Other loans.
Other Loans [Member]
Other [Member]
Assets [Abstract]
Assets
Number of shares related to unvested stock-based compensation awards. This amount is a reduction in the calculation of weighted average shares outstanding for the earnings per share calculation.
Unvested Stock Based Compensation Awards
Less: Unvested stock-based compensation awards
Outstanding principal balance of sub-serviced residential real estate loans for a privately-held specialty mortgage finance company.
Sub Serviced Residential Mortgage Loans Of Privately Held Company
Outstanding principal balances of residential mortgage loans from Bayview Financial
Other cost of operations.
Other cost of operations
Cash Flow Hedges Derivative Instruments At Fair Value Net
Cash flow hedges derivative instruments income
Cash Flow Hedges Derivative Instruments at Fair Value, Net, Total
PCD acquired loans.
PCD Acquired Loans Member
PCD Acquired Loans [Member]
Treasury stock - common, at cost - 6,551,133 shares at September 30, 2022; 31,052,845 shares at December 31, 2021
Treasury Stock Value
Treasury Stock, Value, Total
Business combination recognized identifiable assets acquired and liabilities assumed investment securities.
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Investment securities
Investment securities
Core deposit and other intangible assets.
Core Deposit And Other Intangible Assets Member
Core Deposit and Other Intangible Assets [Member]
Financial Instrument [Axis]
Financial Instrument
Other Noninterest Expense
Other costs of operations
Residential builder and developer.
Residential Builder And Developer [Member]
Residential Builder and Developer [Member]
Commitments to originate real estate loans for sale.
Commitments To Originate Real Estate Loans For Sale
Commitments to originate real estate loans for sale
Provision For Loan And Lease Losses
Provision for credit losses
Non-credit (discount)
Amortized cost and estimated fair value of debt securities by contractual maturity.
Amortized Cost And Estimated Fair Value Of Debt Securities By Contractual Maturity Table [Text Block]
Amortized Cost and Estimated Fair Value of Debt Securities by Contractual Maturity
Reduction in amortization amount of due to increase in amortization period.
Reduction in Amortization Amount of Due to Increase in Amortization Period
Reduction in amortization amount of due to increase in amortization period
Income Taxes Paid Net
Income taxes paid during the period
Income Taxes Paid, Net, Total
Defined benefit pension plan amortization period.
Defined Benefit Pension Plan Amortization Period
Defined benefit pension plan, amortization period
Schedule Of Interest Rate Derivatives Table [Text Block]
Information about Interest Rate Swap Agreements
Accounts Notes And Loans Receivable [Line Items]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans pledged to secure outstanding borrowings
Current
Total Loans
Financing Receivable, before Allowance for Credit Loss, Total
Internal Credit Assessment [Domain]
Internal Credit Assessment
Availableforsale Securities [Member]
Available-for-Sale Securities [Member]
Valuation Technique [Axis]
Valuation Approach and Technique
Preferred Stock [Member]
Preferred Stock [Member]
Commitments to extend credit for residential real estate loans to be sold.
Commitments To Extend Credit For Residential Real Estate Loans To Be Sold
Residential real estate loans to be sold
Other Comprehensive Income Loss Before Reclassifications Net Of Tax
Total other comprehensive income (loss) before reclassifications, net of tax
Federal Funds Purchased And Securities Sold Under Agreements To Repurchase
Short-term borrowings
Federal Funds Purchased and Securities Sold under Agreements to Repurchase, Total
Clearinghouse credit facilities.
Clearinghouse Credit Facilities [Member]
Clearinghouse Credit Facilities [Member]
Outstanding nonredeemable series I preferred stock or outstanding series I preferred stock. Classified within stockholders' equity if nonredeemable or redeemable solely at the option of the issuer. Classified within temporary equity if redemption is outside the control of the issuer.
Series I Preferred Stock [Member]
Series I Preferred Stock [Member]
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate, Loan Type [Domain]
Schedule of available for sale securities and held to maturity.
Schedule Of Available For Sale Securities And Held To Maturity [Line Items]
Schedule Of Available For Sale Securities And Held To Maturity [Line Items]
Noninterest Income
Total other income
Segment Reporting Disclosure [Text Block]
Segment information
Four percentage fixed rate subordinated notes due to mature in july 2024.
Four Percentage Fixed Rate Subordinated Notes Due to Mature in July 2024 [Member]
4.0% Fixed Rate Subordinated Notes Due Mature in July 2024 [Member]
Financial Instruments Financial Liabilities Balance Sheet Groupings [Abstract]
Financial liabilities:
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, after Year One through Five
Due after one year through five years
Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
Available For Sale Securities Continuous Unrealized Losses Position Less Than Twelve Months Aggregate Losses
Unrealized Losses Less Than 12 Months
London Interbank offered rate plus basis points
London Interbank Offered Rate Plus Basis Points
Number of basis points, or hundredths of one percent, added to the three month London Interbank Offered Rate to determine the dividend rate on Series E preferred stock after February 14, 2024.
Fair Value Measurements Fair Value Hierarchy [Domain]
Fair Value Hierarchy and NAV
Trading account.
Trading Account
Trading account
Commercial Banking Segment.
Commercial Banking Segment [Member]
Commercial Banking [Member]
FHLB advances, current
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification Tax
Unrealized [losses] on cash flow hedges
Fair Value Measurement Frequency [Domain]
Measurement Frequency
Series I Fixed-Rate Reset Non-Cumulative Perpetual Preferred Stock [Member]
Series I Fixed Rate Reset Non Cumulative Perpetual Preferred Stock [Member]
Series I fixed rate reset non cumulative perpetual preferred stock.
Affordable Housing Tax Credits And Other Tax Benefits Amount
Federal tax credits and other federal tax benefits recognized
Cover [Abstract]
Quantitative information related to significant unobservable inputs.
Quantitative Information Related To Significant Unobservable Inputs Table [Text Block]
Quantitative Information Related To Significant Unobservable Inputs Table Text Block
Products And Services [Domain]
Product and Service
Accounting Changes And Error Corrections [Abstract]
Fair Value By Measurement Basis [Axis]
Carrying Amount [Member]
Bayview Financial.
Bayview Financial [Member]
Bayview Financial [Member]
Held To Maturity Securities Debt Maturities Within One Year Fair Value
Due in one year or less
Preferred Stock, Redemption Feature, Redemption Term
Preferred Stock Redemption Period After Stock Disqualifies As Tier I Capital
Preferred stock redemption period after stock disqualifies as tier I capital.
Investment in debt securities gross unrealized gains.
Investment In Debt Securities Gross Unrealized Gains
Total debt securities Gross unrealized gains
Fixed rate senior notes.
Fixed Rate Senior Notes [Member]
Fixed Rate Senior Notes
Long term debt two thousand twenty.
Long Term Debt Two Thousand Twenty [Member]
Term Loans 2020 [Member]
Term Loans 2020 [Member]
Readily marketable securities at fair value gross unrealized losses.
Readily Marketable Securities At Fair Value Gross Unrealized Losses
Readily marketable securities Gross unrealized losses
Income attributable to unvested stock based compensation awards. This amount is used as a reduction to net income available to common equity in the calculation of net income available to common shareholders as used in the determination of basic earnings per common share.
Income Attributable To Unvested Stock Based Compensation Awards Basic
Less: Income attributable to unvested stock-based compensation awards
Maximum [Member]
Maximum [Member]
Schedule Of Defined Benefit Plans Disclosures [Text Block]
Net Periodic Defined Benefit Cost for Defined Benefit Plans
Held To Maturity Securities Debt Maturities Net Carrying Amount [Abstract]
Debt securities held to maturity:
Amortized cost and fair value debt securities.
Amortized Cost And Fair Value Debt Securities [Abstract]
U S treasury rate plus additional rate
U S Treasury Rate Plus Additional Rate
U S treasury rate plus additional rate.
Interest Expense Foreign Deposits
Deposits at Cayman Islands office
Proceeds from sale of equity and other securities investments.
Proceeds From Sale Of Equity And Other Securities Investments
Proceeds from sales of investment securities equity and other
Variable Interest Entity Primary Beneficiary [Member]
Variable Interest Entity Primary Beneficiary [Member]
Interest Expense Time Deposits
Time deposits
Interest Expense, Time Deposits, Total
Commercial Portfolio Segment [Member]
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
Unrealized holding losses, net of tax
Series G Preferred Stock [Member]
Preferred Series G [Member]
Business Banking Segment.
Business Banking Segment [Member]
Business Banking [Member]
Derivative Instruments Gain Loss [Line Items]
Derivative Instruments, Gain (Loss) [Line Items]
Net Cash Provided By Used In Investing Activities
Net cash provided (used) by investing activities
Retail Banking Segment.
Retail Banking Segment [Member]
Retail Banking [Member]
Collateral [Axis]
Collateral Held
Series H Preferred Stocks [Member]
Series H preferred stocks.
Fair Value Inputs Level3 [Member]
Significant Unobservable Inputs (Level 3) [Member]
Commitments to extend credit for commercial and other.
Commitments To Extend Credit For Commercial And Other
Commercial and other
Accumulated Defined Benefit Plans Adjustment [Member]
Defined Benefit Plans [Member]
LIBOR rate plus additional rate.
LIBOR Rate Plus Additional Rate
Derivative Fair Value Of Derivative Liability
Liability Derivatives, Fair Value
Financing Receivables Period Past Due [Axis]
Financial Asset, Aging
Equity and other securities (cost: $832,604 at September 30, 2022; $461,516 at December 31, 2021)
Equity and other securities estimated fair value.
Equity And Other Securities Estimated Fair Value
Equity and other securities, Estimated Fair Value
Loan Restructuring Modification [Axis]
Loan Restructuring Modification
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3
Transfers out of Level 3
Financing Receivable, Credit Loss, Expense (Reversal)
Non-credit discount
Derivative Average Variable Interest Rate
Weighted-Average Rate, Variable
Discretionary Portfolio Segment.
Discretionary Portfolio Segment [Member]
Discretionary Portfolio [Member]
Commitments regarding commercial letters of credit.
Commitments Regarding Commercial Letters Of Credit
Commercial letters of credit
Non-compete.
Non-compete [Member]
Common Stock Shares Authorized
Common stock, shares authorized
Derivative Assets Liabilities At Fair Value Net
Hedged Item
Derivative Assets (Liabilities), at Fair Value, Net, Total
Trading Symbol
Trading Symbol
Derivative Fair Value Of Derivative Asset Amount Offset Against Collateral
Net fair value of derivative financial instruments in a net asset position
Derivative Asset, Including Not Subject to Master Netting Arrangement, after Offset and Deduction, Total
Equity Securities [Member]
Equity Securities [Member]
Assumption for fair value of interests continued to be held by transferor servicing assets or liabilities option adjusted basis spread on variable rate.
Assumption For Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Option Adjusted Basis Spread On Variable Rate
Discounted rate represented weighted-average option-adjusted basis spread point percentage
Net Income Loss Available To Common Stockholders Diluted
Diluted
Net income available to common shareholders
Schedule Of Impaired Financing Receivable [Table]
Schedule Of Impaired Financing Receivable [Table]
Interest rate and foreign exchange contracts not designated as hedging instruments
Interest rate and foreign exchange contracts not designated as hedging instruments
Federal Deposit Insurance Corporation Premium Expense
FDIC assessments
Troubled Debt Restructurings On Financing Receivables Table [Text Block]
Loan Modification Activities that were Considered Troubled Debt Restructurings
Parent [Member]
M&T Bank [Member]
Other Liabilities
Accrued interest and other liabilities
Other Liabilities, Total
Increase Decrease In Deposits
Increase (Decrease) in Deposits, Total
Net increase (decrease) in deposits
Subsequent Event Type [Axis]
Subsequent Event Type
Fair Value Hedging [Member]
Fair Value Hedges [Member]
Printing, postage and supplies.
Printing, postage and supplies
Cash And Due From Banks
Cash and due from banks
Cash and Due from Banks, Total
Information By Category Of Debt Security [Axis]
Debt Security Category
Balance Sheet Location [Axis]
Balance Sheet Location
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five
Due after one year through five years
Comprehensive Income Net Of Tax
Total comprehensive income
Total comprehensive income
Variable Rate Senior Notes [Member]
Variable Rate Senior Notes [Member]
Variable Rate Senior Notes
Loans held for sale transferred to loans held for investment
Transfer of Loans Held-for-sale to Portfolio Loans
Number of shares of common stock issuable in connection with deferred compensation plans.
Common Stock Issuable Share
Common stock issuable, shares
Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
Investment securities available for sale, gross unrealized losses
Accumulated Other Comprehensive Income Loss [Line Items]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Debt Securities Unrealized Gain Loss
Unrealized losses on individual debt securities
Debt Securities, Unrealized Gain (Loss), Total
Cash Flow Hedging [Member]
Cash Flow Hedges [Member]
Fair value of Purchased loans and leases.
Fair value of Purchased loans and leases
Fair value
Commitments to extend credit for home equity lines of credit.
Commitments To Extend Credit For Home Equity Lines Of Credit
Home equity lines of credit
Mortgage Backed Securities Held To Maturity Fair Value Disclosure
Investment securities in held-to-maturity portfolio securitized by Bayview Financial
Gain/(loss) on bank investment securities
Debt And Equity Securities Gain Loss
Gains (losses) on equity securities
Debt and Equity Securities, Gain (Loss), Total
Initial estimate of expected credit losses.
Initial Estimate Of Expected Credit Losses
Initial estimate of expected credit losses
Common Stock Par Or Stated Value Per Share
Common stock, par value
Financial Asset Not Past Due [Member]
Current [Member]
Convertible Preferred Stock Converted to Other Securities
Fair value of Preferred stock converted
Stock Issued During Period, Value, Conversion of Convertible Securities
Conversion of Series H preferred stock
Allowance For Credit Losses On Financing Receivables Table [Text Block]
Changes in Allowance for Credit Losses
Measurement input adjustments.
Measurement Input Adjustments
Discount rates for fair value estimations
Other assets and other liabilities.
Other Assets And Other Liabilities [Member]
Other Assets and Other Liabilities [Member]
Debt Securities, Held-to-Maturity, Amortized Cost, after Allowance for Credit Loss, Maturity, Allocated and Single Maturity Date, after Year 5 through 10
Due after five years through ten years
Trading Activity By Type [Domain]
Trading Activity, by Type
Stock Issued During Period, Value, Acquisitions
Common stock issued
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan Disclosure [Line Items]
Derivative Instrument Risk [Axis]
Derivative Instrument
Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1
Period of satisfaction of contract with customer
Commitments to extend credit for other residential real estate.
Commitments To Extend Credit For Other Residential Real Estate
Other residential real estate
Commercial financial leasing.
Commercial Financial Leasing [Member]
Commercial, Financial, Leasing, etc. [Member]
Estimate Of Fair Value Fair Value Disclosure [Member]
Cumulative Amount of Fair Value Hedging Adjustment Increasing (Decreasing) the Carrying Amount [Member]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets
Other assets
Unusual Risk Or Uncertainty Nature [Domain]
Unusual Risk or Uncertainty, Nature
Financing Receivable Recorded Investment90 Days Past Due And Still Accruing
Accruing Loans Past Due 90 Days or More
Debt Instrument [Line Items]
Long-Term Debt, Type [Domain]
Increase Decrease In Fair Value Of Interest Rate Fair Value Hedging Instruments1
Estimated Fair Value Gain (Loss)
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
Antidilutive securities excluded from computation of earnings per share
Defined Benefit Plan Expected Return On Plan Assets
Expected return on plan assets