2018 Q4 Form 10-K Financial Statement

#000156459020005569 Filed on February 20, 2020

View on sec.gov

Income Statement

Concept 2018 Q4 2017 Q4 2017
Revenue $449.8M
YoY Change 9.15%
Cost Of Revenue
YoY Change
Gross Profit
YoY Change
Gross Profit Margin
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization $9.400M $9.700M $38.50M
YoY Change -3.09% 3.19% 5.19%
% of Gross Profit
Operating Expenses
YoY Change
Operating Profit
YoY Change
Interest Expense $42.25M
YoY Change 72.1%
% of Operating Profit
Other Income/Expense, Net $13.95M
YoY Change 147.94%
Pretax Income $42.90M $40.90M $154.3M
YoY Change 4.89% 9.65% 10.67%
Income Tax $6.200M $8.200M $48.72M
% Of Pretax Income 14.45% 20.05% 31.56%
Net Earnings $36.70M $15.80M $105.6M
YoY Change 132.28% -45.33% -2.57%
Net Earnings / Revenue 23.48%
Basic Earnings Per Share $1.56
Diluted Earnings Per Share $547.8K $232.7K $1.56
COMMON SHARES
Basic Shares Outstanding 67.73M
Diluted Shares Outstanding 67.89M

Balance Sheet

Concept 2018 Q4 2017 Q4 2017
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents $349.6M $335.8M
Short-Term Investments
Other Short-Term Assets
YoY Change
Inventory
Prepaid Expenses
Receivables
Other Receivables
Total Short-Term Assets
YoY Change
LONG-TERM ASSETS
Property, Plant & Equipment $178.7M $179.3M $178.0M
YoY Change -0.37% -3.05% -0.56%
Goodwill $379.6M $379.6M
YoY Change 0.0% 3.68%
Intangibles $11.11M $16.36M
YoY Change -32.08% -20.89%
Long-Term Investments
YoY Change
Other Assets $1.000M
YoY Change -83.33%
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets $13.29B $13.80B $13.80B
YoY Change -3.71% 3.34% 3.34%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable
YoY Change
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt $129.0M $971.0M $541.0M
YoY Change -86.72% 26.15% -11.31%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities $129.0M $1.441B $541.0M
YoY Change -91.05% 10.0% -11.31%
LONG-TERM LIABILITIES
Long-Term Debt $62.00M $62.00M $62.00M
YoY Change 0.0% 0.0% 0.0%
Other Long-Term Liabilities $138.0M $145.0M $145.0M
YoY Change -4.83% -5.84% -5.84%
Total Long-Term Liabilities $200.0M $207.0M $207.0M
YoY Change -3.38% -4.17% -4.17%
TOTAL LIABILITIES
Total Short-Term Liabilities $129.0M $1.441B $541.0M
Total Long-Term Liabilities $200.0M $207.0M $207.0M
Total Liabilities $11.70B $12.23B $12.23B
YoY Change -4.35% 3.33% 3.33%
SHAREHOLDERS EQUITY
Retained Earnings $1.324B $1.228B
YoY Change 7.79% 3.61%
Common Stock $323.3M $383.2M
YoY Change -15.65% 0.68%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity $1.591B $1.572B $1.572B
YoY Change
Total Liabilities & Shareholders Equity $13.29B $13.80B $13.80B
YoY Change -3.71% 3.34% 3.34%

Cashflow Statement

Concept 2018 Q4 2017 Q4 2017
OPERATING ACTIVITIES
Net Income $36.70M $15.80M $105.6M
YoY Change 132.28% -45.33% -2.57%
Depreciation, Depletion And Amortization $9.400M $9.700M $38.50M
YoY Change -3.09% 3.19% 5.19%
Cash From Operating Activities $97.50M $71.00M $206.6M
YoY Change 37.32% -33.33% 39.28%
INVESTING ACTIVITIES
Capital Expenditures -$6.200M -$4.200M $13.22M
YoY Change 47.62% -32.26% 29.5%
Acquisitions $19.78M
YoY Change
Other Investing Activities $49.50M $16.00M -$330.1M
YoY Change 209.38% -104.76% -47.72%
Cash From Investing Activities $43.30M $11.70M -$348.9M
YoY Change 270.09% -103.42% -46.3%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net $0.00
YoY Change -100.0%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities -223.7M -97.10M 150.3M
YoY Change 130.38% -154.0% -72.73%
NET CHANGE
Cash From Operating Activities 97.50M 71.00M 206.6M
Cash From Investing Activities 43.30M 11.70M -348.9M
Cash From Financing Activities -223.7M -97.10M 150.3M
Net Change In Cash -82.90M -14.40M 8.062M
YoY Change 475.69% -74.42% -83.86%
FREE CASH FLOW
Cash From Operating Activities $97.50M $71.00M $206.6M
Capital Expenditures -$6.200M -$4.200M $13.22M
Free Cash Flow $103.7M $75.20M $193.4M
YoY Change 37.9% -33.27% 40.01%

Facts In Submission

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CY2019Q4 us-gaap Stockholders Equity
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CY2019 us-gaap Net Income Loss
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CY2018 us-gaap Net Income Loss
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CY2017 us-gaap Net Income Loss
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CY2018 trmk Provision Reversal For Loan Lease And Other Losses
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CY2017 trmk Provision Reversal For Loan Lease And Other Losses
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7699000
CY2018 us-gaap Depreciation Amortization And Accretion Net
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38940000
CY2017 us-gaap Depreciation Amortization And Accretion Net
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CY2018 us-gaap Accretion Amortization Of Discounts And Premiums Investments
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CY2018 us-gaap Deferred Income Tax Expense Benefit
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CY2019 us-gaap Proceeds From Sale Of Mortgage Loans Held For Sale
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CY2018 us-gaap Proceeds From Sale Of Mortgage Loans Held For Sale
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CY2019 us-gaap Payments For Origination Of Mortgage Loans Held For Sale
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1480752000
CY2018 us-gaap Payments For Origination Of Mortgage Loans Held For Sale
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CY2019 trmk Mortgage Servicing Rights Net
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16711000
CY2018 trmk Mortgage Servicing Rights Net
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15759000
CY2019 us-gaap Bank Owned Life Insurance Income
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5592000
CY2018 us-gaap Bank Owned Life Insurance Income
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5358000
CY2019 us-gaap Increase Decrease In Other Operating Assets
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30729000
CY2018 us-gaap Increase Decrease In Other Operating Assets
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1891000
CY2019 us-gaap Increase Decrease In Other Operating Liabilities
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CY2018 us-gaap Increase Decrease In Other Operating Liabilities
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CY2019 us-gaap Increase Decrease In Other Operating Capital Net
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CY2018 us-gaap Increase Decrease In Other Operating Capital Net
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6886000
CY2019 us-gaap Net Cash Provided By Used In Operating Activities
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CY2018 us-gaap Net Cash Provided By Used In Operating Activities
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CY2019 us-gaap Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities
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173385000
CY2018 us-gaap Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities
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149308000
CY2019 us-gaap Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
425260000
CY2018 us-gaap Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
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423617000
CY2019 us-gaap Proceeds From Sale Of Available For Sale Securities Debt
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0
CY2018 us-gaap Proceeds From Sale Of Available For Sale Securities Debt
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CY2017 us-gaap Proceeds From Sale Of Available For Sale Securities Debt
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27682000
CY2019 us-gaap Payments To Acquire Held To Maturity Securities
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CY2018 us-gaap Payments To Acquire Held To Maturity Securities
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CY2017 us-gaap Payments To Acquire Held To Maturity Securities
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69989000
CY2019 us-gaap Payments To Acquire Available For Sale Securities Debt
PaymentsToAcquireAvailableForSaleSecuritiesDebt
177739000
CY2018 us-gaap Payments To Acquire Available For Sale Securities Debt
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23901000
CY2017 us-gaap Payments To Acquire Available For Sale Securities Debt
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346159000
CY2019 us-gaap Payments For Proceeds From Life Insurance Policies
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-4140000
CY2018 us-gaap Payments For Proceeds From Life Insurance Policies
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-1824000
CY2017 us-gaap Payments For Proceeds From Life Insurance Policies
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-3623000
CY2019 us-gaap Proceeds From Payments For Federal Funds Sold And Securities Purchased Under Agreements To Resell Net
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830000
CY2018 us-gaap Proceeds From Payments For Federal Funds Sold And Securities Purchased Under Agreements To Resell Net
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-215000
CY2017 us-gaap Proceeds From Payments For Federal Funds Sold And Securities Purchased Under Agreements To Resell Net
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6785000
CY2019 trmk Decrease Increase In Member Bank Stock
DecreaseIncreaseInMemberBankStock
-262000
CY2018 trmk Decrease Increase In Member Bank Stock
DecreaseIncreaseInMemberBankStock
-35451000
CY2017 trmk Decrease Increase In Member Bank Stock
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CY2019 us-gaap Payments For Proceeds From Loans And Leases
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480295000
CY2018 us-gaap Payments For Proceeds From Loans And Leases
PaymentsForProceedsFromLoansAndLeases
140710000
CY2017 us-gaap Payments For Proceeds From Loans And Leases
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608886000
CY2019 us-gaap Payments To Acquire Property Plant And Equipment
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17327000
CY2018 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
14644000
CY2017 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
13219000
CY2019 us-gaap Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
3248000
CY2018 us-gaap Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
772000
CY2017 us-gaap Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
8377000
CY2019 us-gaap Proceeds From Sale Of Foreclosed Assets
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11182000
CY2018 us-gaap Proceeds From Sale Of Foreclosed Assets
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20502000
CY2017 us-gaap Proceeds From Sale Of Foreclosed Assets
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26849000
CY2019 us-gaap Payments For Software
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13412000
CY2018 us-gaap Payments For Software
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13195000
CY2017 us-gaap Payments For Software
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CY2019 us-gaap Payments To Acquire Other Investments
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3426000
CY2018 us-gaap Payments To Acquire Other Investments
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22000
CY2017 us-gaap Payments To Acquire Other Investments
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5296000
CY2019 trmk Payments To Acquire Insurance Book Of Business
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347000
CY2018 trmk Payments To Acquire Insurance Book Of Business
PaymentsToAcquireInsuranceBookOfBusiness
0
CY2017 trmk Payments To Acquire Insurance Book Of Business
PaymentsToAcquireInsuranceBookOfBusiness
0
CY2019 us-gaap Payments To Acquire Businesses Net Of Cash Acquired
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CY2018 us-gaap Payments To Acquire Businesses Net Of Cash Acquired
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CY2017 us-gaap Payments To Acquire Businesses Net Of Cash Acquired
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19775000
CY2019 us-gaap Net Cash Provided By Used In Investing Activities
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-74239000
CY2018 us-gaap Net Cash Provided By Used In Investing Activities
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438787000
CY2017 us-gaap Net Cash Provided By Used In Investing Activities
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CY2019 us-gaap Increase Decrease In Deposits
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CY2018 us-gaap Proceeds From Repayments Of Short Term Debt Maturing In More Than Three Months
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-905396000
CY2017 us-gaap Proceeds From Repayments Of Short Term Debt Maturing In More Than Three Months
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-67451000
CY2019 trmk Payments Under Financing Lease Obligations
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1964000
CY2018 trmk Payments Under Financing Lease Obligations
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CY2017 trmk Payments Under Financing Lease Obligations
PaymentsUnderFinancingLeaseObligations
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CY2019 us-gaap Weighted Average Number Of Diluted Shares Outstanding
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64772000
CY2019 trmk Payments For Redemption Of Junior Subordinated Debt Securities
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0
CY2018 trmk Payments For Redemption Of Junior Subordinated Debt Securities
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0
CY2017 trmk Payments For Redemption Of Junior Subordinated Debt Securities
PaymentsForRedemptionOfJuniorSubordinatedDebtSecurities
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CY2019 us-gaap Payments Of Dividends Common Stock
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59804000
CY2018 us-gaap Payments Of Dividends Common Stock
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CY2017 us-gaap Payments Of Dividends Common Stock
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62795000
CY2019 us-gaap Payments For Repurchase Of Common Stock
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56615000
CY2018 us-gaap Payments For Repurchase Of Common Stock
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CY2017 us-gaap Payments For Repurchase Of Common Stock
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CY2019 us-gaap Payments Related To Tax Withholding For Share Based Compensation
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CY2018 us-gaap Payments Related To Tax Withholding For Share Based Compensation
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1426000
CY2017 us-gaap Payments Related To Tax Withholding For Share Based Compensation
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CY2019 us-gaap Net Cash Provided By Used In Financing Activities
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CY2018 us-gaap Net Cash Provided By Used In Financing Activities
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CY2017 us-gaap Net Cash Provided By Used In Financing Activities
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CY2019 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
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CY2018 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
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CY2017Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations
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CY2018 us-gaap Weighted Average Number Of Diluted Shares Outstanding
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CY2017 us-gaap Weighted Average Number Of Diluted Shares Outstanding
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CY2019 us-gaap Nature Of Operations
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<p style="text-align:justify;margin-top:6pt;margin-bottom:0pt;text-indent:0%;font-weight:bold;font-style:italic;font-family:Times New Roman;font-size:10pt;text-transform:none;font-variant: normal;">Business</p> <p style="text-align:justify;margin-top:6pt;margin-bottom:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Trustmark Corporation (Trustmark) is a bank holding company headquartered in Jackson, Mississippi.  Through its subsidiaries, Trustmark operates as a financial services organization providing banking and financial solutions to corporate institutions and individual customers through 193 offices in Alabama, Florida, Mississippi, Tennessee and Texas.</p>
CY2019Q4 trmk Number Of Offices
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CY2019Q4 us-gaap Federal Home Loan Bank Stock And Federal Reserve Bank Stock
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CY2019 trmk Optional Repurchase Program Principal Percentage To Be Repurchased
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1
CY2019 trmk Term Of Loan Is Contractually Past Due To Classify As Past Due Loan
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P30D
CY2019 trmk Balance Of Commercial Loans Identified For Impairment Analysis
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500000
CY2019 trmk Number Of Elements Allowance For Loan Losses Consists
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3
CY2019Q4 trmk Key Market Regions In Qualitative Reserve Allocation
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CY2019 us-gaap Finite Lived Intangible Asset Useful Life
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CY2018Q4 us-gaap Federal Home Loan Bank Stock And Federal Reserve Bank Stock
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CY2019 us-gaap Derivatives Reporting Of Derivative Activity
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<p style="text-align:justify;margin-top:18pt;margin-bottom:0pt;text-indent:0%;font-weight:bold;font-style:italic;font-family:Times New Roman;font-size:10pt;text-transform:none;font-variant: normal;">Derivative Financial Instruments</p> <p style="text-align:justify;margin-top:6pt;margin-bottom:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Trustmark maintains an overall interest rate risk management strategy that incorporates the use of derivative instruments to minimize significant unplanned fluctuations in earnings and cash flows caused by interest rate volatility.  Trustmark’s interest rate risk management strategy involves modifying the repricing characteristics of certain assets and liabilities so that changes in interest rates do not adversely affect the net interest margin and cash flows.  Under the guidelines of FASB ASC Topic 815, “Derivatives and Hedging,” all derivative instruments are required to be recognized as either assets or liabilities and carried at fair value on the balance sheet.  The fair value of derivative positions outstanding is included in other assets and/or other liabilities in the accompanying consolidated balance sheets and in the net change in these financial statement line items in the accompanying consolidated statements of cash flows as well as included in noninterest income in the accompanying consolidated statements of income and other comprehensive income (loss), net of tax in the accompanying consolidated statements of comprehensive income.  Trustmark’s interest rate swap derivative instruments are subject to master netting agreements, and therefore, eligible for offsetting in the consolidated balance sheets.  Trustmark has elected to not offset any derivative instruments in its consolidated balance sheets.</p> <p style="text-align:justify;margin-top:18pt;margin-bottom:0pt;text-indent:0%;font-style:italic;font-family:Times New Roman;font-size:10pt;font-weight:normal;text-transform:none;font-variant: normal;">Derivatives Designated as Hedging Instruments</p> <p style="text-align:justify;margin-top:6pt;margin-bottom:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Trustmark entered into a forward interest rate swap contract on its junior subordinated debentures, with the objective of protecting the quarterly interest payments from the risk of variability of those payments resulting from changes in the three-month LIBOR interest rate, for the <span style="-sec-ix-hidden:F_000615">five-year</span> period which began December 31, 2014 and ended December 31, 2019.  This derivative instrument was designated as a cash flow hedge under FASB ASC Topic 815.  The interest rate swap matured on December 31, 2019; therefore, there was no accumulated net after-tax amount related to the effective cash flow hedge included in accumulated other comprehensive loss at December 31, 2019.  Any accumulated net after-tax gains or losses related to effective cash flow hedge in the relevant periods were included in accumulated other comprehensive income (loss), net of tax.  Any ineffective portion of the interest rate swap was reclassified from accumulated other comprehensive income (loss), net of tax to noninterest expense in the consolidated statements of income for the relevant periods.  Amounts reported in accumulated other comprehensive income (loss), net of tax related to this derivative in the relevant periods were reclassified to other interest expense as interest payments were made on Trustmark’s variable rate junior subordinated debentures.</p> <p style="text-align:justify;margin-top:18pt;margin-bottom:0pt;text-indent:0%;font-style:italic;font-family:Times New Roman;font-size:10pt;font-weight:normal;text-transform:none;font-variant: normal;">Derivatives Not Designated as Hedging Instruments</p> <p style="text-align:justify;margin-top:6pt;margin-bottom:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">As part of Trustmark’s risk management strategy in the mortgage banking area, derivative instruments such as forward sales contracts are utilized.  Trustmark’s obligations under forward contracts consist of commitments to deliver mortgage loans, originated and/or purchased, in the secondary market at a future date.  Changes in the fair value of these derivative instruments are recorded as noninterest income in mortgage banking, net and are offset by changes in the fair value of LHFS.  See Note 1 – Significant Accounting Policies, “Loans Held for Sale (LHFS)” for information regarding the fair value option election.</p> <p style="text-align:justify;margin-top:12pt;margin-bottom:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Trustmark also utilizes derivative instruments such as interest rate lock commitments in its mortgage banking area.  Rate lock commitments are residential mortgage loan commitments with customers, which guarantee a specified interest rate for a specified time period.  Changes in the fair value of these derivative instruments are recorded as noninterest income in mortgage banking, net and are offset by the changes in the fair value of forward sales contracts.</p> <p style="text-align:justify;margin-top:12pt;margin-bottom:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Trustmark utilizes a portfolio of exchange-traded derivative instruments, such as Treasury note futures contracts and option contracts, to achieve a fair value return that economically hedges changes in the fair value of the MSR attributable to interest rates.  These transactions are considered freestanding derivatives that do not otherwise qualify for hedge accounting.  These exchange-traded derivative instruments are accounted for at fair value with changes in the fair value recorded as noninterest income in mortgage banking, net and are offset by changes in the fair value of the MSR.  The MSR fair value represents the present value of future cash flows, which among other things includes decay and the effect of changes in interest rates.  Ineffectiveness of hedging the MSR fair value is measured by comparing the change in the fair value of the hedge instruments to the change in the fair value of the MSR asset attributable to changes in interest rates and other market driven changes in valuation inputs and assumptions.</p> <p style="text-align:justify;margin-top:12pt;margin-bottom:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Trustmark offers certain derivatives products directly to qualified commercial lending clients seeking to manage their interest rate risk.  Trustmark economically hedges interest rate swap transactions executed with commercial lending clients by entering into offsetting interest rate swap transactions with institutional derivatives market participants.  Derivative transactions executed as part of this program are not designated as qualifying hedging relationships and are, therefore, carried at fair value with the change in fair value recorded as noninterest income in bank card and other fees.  Because these derivatives have mirror-image contractual terms, in addition to collateral provisions which mitigate the impact of non-performance risk, the changes in fair value are expected to substantially offset.</p>
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CY2018 us-gaap Income Taxes Paid
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CY2018 us-gaap Interest Paid Net
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CY2017 us-gaap Interest Paid Net
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CY2018 us-gaap Mortgage Loans On Real Estate Foreclosures
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CY2017 us-gaap Mortgage Loans On Real Estate Foreclosures
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CY2019 trmk Investment In Tax Credit Partnership Not Funded
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CY2019 us-gaap Right Of Use Asset Obtained In Exchange For Operating Lease Liability
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CY2017 trmk Transfer Of Long Term Fhlb Advance To Short Term
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CY2017 us-gaap Noncash Or Part Noncash Acquisition Value Of Assets Acquired1
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CY2018 us-gaap Weighted Average Number Of Shares Outstanding Basic
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CY2017 us-gaap Weighted Average Number Of Shares Outstanding Basic
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67727000
CY2019 us-gaap Weighted Average Number Diluted Shares Outstanding Adjustment
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142000
CY2018 us-gaap Weighted Average Number Diluted Shares Outstanding Adjustment
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154000
CY2017 us-gaap Weighted Average Number Diluted Shares Outstanding Adjustment
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160000
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CY2017 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
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74000
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CY2019Q1 us-gaap Finance Lease Liability
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CY2019Q1 trmk Percentage Of Right Of Use Assets On Total Assets
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CY2019 trmk Average Reserve Balances With Federal Reserve Bank
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CY2018 trmk Average Reserve Balances With Federal Reserve Bank
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CY2019Q4 us-gaap Available For Sale Securities Debt Securities
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CY2018Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
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CY2018Q4 us-gaap Available For Sale Securities Debt Securities
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CY2013Q4 trmk Reclassification Of Available For Sale To Held To Maturity Securities
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CY2019Q4 trmk Accumulated Other Comprehensive Income Loss Transferred Securities Adjustment
AccumulatedOtherComprehensiveIncomeLossTransferredSecuritiesAdjustment
-12100000
CY2019Q4 us-gaap Accumulated Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
-9100000
CY2018Q4 trmk Accumulated Other Comprehensive Income Loss Transferred Securities Adjustment
AccumulatedOtherComprehensiveIncomeLossTransferredSecuritiesAdjustment
-15700000
CY2018Q4 us-gaap Accumulated Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
-11800000
CY2019Q4 trmk Estimated Fair Value Less Than12 Months
EstimatedFairValueLessThan12Months
352661000
CY2019 trmk Gross Unrealized Losses Less Than12 Months
GrossUnrealizedLossesLessThan12Months
1347000
CY2019Q4 trmk Estimated Fair Value12 Months Or More
EstimatedFairValue12MonthsOrMore
481177000
CY2019 trmk Gross Unrealized Losses12 Months Or More
GrossUnrealizedLosses12MonthsOrMore
5984000
CY2019Q4 trmk Total Estimated Fair Value
TotalEstimatedFairValue
833838000
CY2019 trmk Total Gross Unrealized Losses
TotalGrossUnrealizedLosses
7331000
CY2018Q4 trmk Estimated Fair Value Less Than12 Months
EstimatedFairValueLessThan12Months
98188000
CY2018 trmk Gross Unrealized Losses Less Than12 Months
GrossUnrealizedLossesLessThan12Months
382000
CY2018Q4 trmk Estimated Fair Value12 Months Or More
EstimatedFairValue12MonthsOrMore
2399747000
CY2018 trmk Gross Unrealized Losses12 Months Or More
GrossUnrealizedLosses12MonthsOrMore
63994000
CY2018Q4 trmk Total Estimated Fair Value
TotalEstimatedFairValue
2497935000
CY2018 trmk Total Gross Unrealized Losses
TotalGrossUnrealizedLosses
64376000
CY2019 us-gaap Impairment Of Investments
ImpairmentOfInvestments
0
CY2018 us-gaap Impairment Of Investments
ImpairmentOfInvestments
0
CY2017 us-gaap Impairment Of Investments
ImpairmentOfInvestments
0
CY2018Q4 us-gaap Other Real Estate And Foreclosed Assets
OtherRealEstateAndForeclosedAssets
34668000
CY2018Q4 us-gaap Foreclosed Assets
ForeclosedAssets
1100000
CY2019 trmk Proceeds From Calls And Sales Of Securities
ProceedsFromCallsAndSalesOfSecurities
0
CY2018 trmk Proceeds From Calls And Sales Of Securities
ProceedsFromCallsAndSalesOfSecurities
0
CY2017 trmk Proceeds From Calls And Sales Of Securities
ProceedsFromCallsAndSalesOfSecurities
27682000
CY2019 us-gaap Debt Securities Available For Sale Realized Gain
DebtSecuritiesAvailableForSaleRealizedGain
0
CY2018 us-gaap Debt Securities Available For Sale Realized Gain
DebtSecuritiesAvailableForSaleRealizedGain
0
CY2017 us-gaap Debt Securities Available For Sale Realized Gain
DebtSecuritiesAvailableForSaleRealizedGain
16000
CY2019 us-gaap Debt Securities Available For Sale Realized Loss
DebtSecuritiesAvailableForSaleRealizedLoss
0
CY2018 us-gaap Debt Securities Available For Sale Realized Loss
DebtSecuritiesAvailableForSaleRealizedLoss
0
CY2017 us-gaap Debt Securities Available For Sale Realized Loss
DebtSecuritiesAvailableForSaleRealizedLoss
1000
CY2019Q4 trmk Pledged Collateralize Deposits And Securities Sold Under Repurchase Agreements
PledgedCollateralizeDepositsAndSecuritiesSoldUnderRepurchaseAgreements
1770000000
CY2018Q4 trmk Pledged Collateralize Deposits And Securities Sold Under Repurchase Agreements
PledgedCollateralizeDepositsAndSecuritiesSoldUnderRepurchaseAgreements
2144000000
CY2018Q4 trmk Pledged Securities Providing Additional Contingency Funding
PledgedSecuritiesProvidingAdditionalContingencyFunding
0
CY2019Q4 trmk Pledged Securities Providing Additional Contingency Funding
PledgedSecuritiesProvidingAdditionalContingencyFunding
0
CY2019Q4 us-gaap Available For Sale Securities Debt Maturities Within One Year Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost
22480000
CY2019Q4 us-gaap Available For Sale Securities Debt Maturities Within One Year Fair Value
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue
22623000
CY2019Q4 us-gaap Held To Maturity Securities Debt Maturities Within One Year Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearNetCarryingAmount
5071000
CY2019Q4 us-gaap Held To Maturity Securities Debt Maturities Within One Year Fair Value
HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearFairValue
5115000
CY2019Q4 us-gaap Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost
1598000
CY2019Q4 us-gaap Available For Sale Securities Debt Maturities After One Through Five Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
1614000
CY2019Q4 us-gaap Held To Maturity Securities Debt Maturities After One Through Five Years Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsNetCarryingAmount
30491000
CY2019Q4 us-gaap Held To Maturity Securities Debt Maturities After One Through Five Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
31048000
CY2019Q4 us-gaap Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost
2561000
CY2019Q4 us-gaap Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
2513000
CY2019Q4 us-gaap Held To Maturity Securities Debt Maturities After Five Through Ten Years Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsNetCarryingAmount
0
CY2019Q4 us-gaap Held To Maturity Securities Debt Maturities After Five Through Ten Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
0
CY2019Q4 us-gaap Available For Sale Securities Debt Maturities After Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost
21278000
CY2019Q4 us-gaap Available For Sale Securities Debt Maturities After Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue
21042000
CY2019Q4 us-gaap Held To Maturity Securities Debt Maturities After Ten Years Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsNetCarryingAmount
0
CY2019Q4 us-gaap Held To Maturity Securities Debt Maturities After Ten Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsFairValue
0
CY2019Q4 trmk Available For Sale Debt Securities Amortized Cost Before Mortgage Backed Securities
AvailableForSaleDebtSecuritiesAmortizedCostBeforeMortgageBackedSecurities
47917000
CY2019Q4 trmk Fair Value Of Available For Sale Securities Before Mortgage Back Securities
FairValueOfAvailableForSaleSecuritiesBeforeMortgageBackSecurities
47792000
CY2019Q4 trmk Amortized Cost Held To Maturity Before Mortgage Backed Securities
AmortizedCostHeldToMaturityBeforeMortgageBackedSecurities
35562000
CY2019Q4 trmk Fair Value Of Held To Maturity Securities Before Mortgage Back Securities
FairValueOfHeldToMaturitySecuritiesBeforeMortgageBackSecurities
36163000
CY2019Q4 us-gaap Available For Sale Securities Debt Maturities Without Single Maturity Date Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateAmortizedCost
1553067000
CY2019Q4 us-gaap Available For Sale Securities Debt Maturities Without Single Maturity Date Fair Value
AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue
1554612000
CY2019Q4 us-gaap Held To Maturity Securities Debt Maturities Without Single Maturity Date Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesWithoutSingleMaturityDateNetCarryingAmount
702537000
CY2019Q4 us-gaap Held To Maturity Securities Debt Maturities Without Single Maturity Date Fair Value
HeldToMaturitySecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue
710039000
CY2019Q4 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
1600984000
CY2019Q4 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
1602404000
CY2019Q4 us-gaap Held To Maturity Securities
HeldToMaturitySecurities
738099000
CY2019Q4 us-gaap Held To Maturity Securities Fair Value
HeldToMaturitySecuritiesFairValue
746202000
CY2018Q4 us-gaap Loans And Leases Receivable Net Of Deferred Income
LoansAndLeasesReceivableNetOfDeferredIncome
8835868000
CY2019Q4 us-gaap Loans And Leases Receivable Allowance
LoansAndLeasesReceivableAllowance
84277000
CY2018Q4 us-gaap Loans And Leases Receivable Allowance
LoansAndLeasesReceivableAllowance
79290000
CY2019Q4 us-gaap Loans And Leases Receivable Net Reported Amount
LoansAndLeasesReceivableNetReportedAmount
9251351000
CY2018Q4 us-gaap Loans And Leases Receivable Net Reported Amount
LoansAndLeasesReceivableNetReportedAmount
8756578000
CY2019 trmk Concentration Risk Credit Risk Financial Instrument Maximum Exposure Percentage
ConcentrationRiskCreditRiskFinancialInstrumentMaximumExposurePercentage
0.10
CY2019Q4 trmk Key Market Regions In Qualitative Reserve Allocation
KeyMarketRegionsInQualitativeReserveAllocation
5
CY2019Q4 us-gaap Loans And Leases Receivable Related Parties
LoansAndLeasesReceivableRelatedParties
35500000
CY2018Q4 us-gaap Loans And Leases Receivable Related Parties
LoansAndLeasesReceivableRelatedParties
49000000.0
CY2019 us-gaap Loans And Leases Receivable Related Parties Additions
LoansAndLeasesReceivableRelatedPartiesAdditions
464600000
CY2019 us-gaap Loans And Leases Receivable Related Parties Proceeds
LoansAndLeasesReceivableRelatedPartiesProceeds
478100000
CY2019 us-gaap Loans And Leases Receivable Related Parties Period Increase Decrease
LoansAndLeasesReceivableRelatedPartiesPeriodIncreaseDecrease
0
CY2019Q4 us-gaap Financing Receivable Recorded Investment Past Due
FinancingReceivableRecordedInvestmentPastDue
12627000
CY2019Q4 us-gaap Financing Receivable Recorded Investment Nonaccrual Status
FinancingReceivableRecordedInvestmentNonaccrualStatus
53226000
CY2019Q4 us-gaap Financing Receivable Recorded Investment Current
FinancingReceivableRecordedInvestmentCurrent
9269775000
CY2019Q4 us-gaap Loans And Leases Receivable Net Of Deferred Income
LoansAndLeasesReceivableNetOfDeferredIncome
9335628000
CY2018Q4 us-gaap Financing Receivable Recorded Investment Past Due
FinancingReceivableRecordedInvestmentPastDue
17691000
CY2018Q4 us-gaap Financing Receivable Recorded Investment Nonaccrual Status
FinancingReceivableRecordedInvestmentNonaccrualStatus
61624000
CY2018Q4 us-gaap Financing Receivable Recorded Investment Current
FinancingReceivableRecordedInvestmentCurrent
8756553000
CY2018Q4 us-gaap Loans And Leases Receivable Net Of Deferred Income
LoansAndLeasesReceivableNetOfDeferredIncome
8835868000
CY2019Q4 trmk Minimum Loan Amount For Loan To Be Specifically Reviewed For Impairment And Deemed Impaired
MinimumLoanAmountForLoanToBeSpecificallyReviewedForImpairmentAndDeemedImpaired
500000
CY2019Q4 us-gaap Impaired Financing Receivable Unpaid Principal Balance
ImpairedFinancingReceivableUnpaidPrincipalBalance
47289000
CY2019Q4 us-gaap Impaired Financing Receivable With No Related Allowance Recorded Investment
ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment
23550000
CY2019Q4 us-gaap Impaired Financing Receivable With Related Allowance Recorded Investment
ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment
17667000
CY2019Q4 us-gaap Impaired Financing Receivable Recorded Investment
ImpairedFinancingReceivableRecordedInvestment
41217000
CY2019Q4 us-gaap Impaired Financing Receivable Related Allowance
ImpairedFinancingReceivableRelatedAllowance
5459000
CY2019 us-gaap Impaired Financing Receivable Average Recorded Investment
ImpairedFinancingReceivableAverageRecordedInvestment
48525000
CY2018Q4 us-gaap Impaired Financing Receivable Unpaid Principal Balance
ImpairedFinancingReceivableUnpaidPrincipalBalance
62921000
CY2018Q4 us-gaap Impaired Financing Receivable With No Related Allowance Recorded Investment
ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment
25553000
CY2018Q4 us-gaap Impaired Financing Receivable With Related Allowance Recorded Investment
ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment
30282000
CY2018Q4 us-gaap Impaired Financing Receivable Recorded Investment
ImpairedFinancingReceivableRecordedInvestment
55835000
CY2018Q4 us-gaap Impaired Financing Receivable Related Allowance
ImpairedFinancingReceivableRelatedAllowance
6354000
CY2018 us-gaap Impaired Financing Receivable Average Recorded Investment
ImpairedFinancingReceivableAverageRecordedInvestment
46920000
CY2019Q4 trmk Classified As Troubled Debt Restructuring Lhfi
ClassifiedAsTroubledDebtRestructuringLHFI
31500000
CY2018Q4 trmk Classified As Troubled Debt Restructuring Lhfi
ClassifiedAsTroubledDebtRestructuringLHFI
28200000
CY2017Q4 trmk Classified As Troubled Debt Restructuring Lhfi
ClassifiedAsTroubledDebtRestructuringLHFI
23900000
CY2019Q4 trmk Troubled Debt Restructurings Comprised Of Credits With Interest Only Payments
TroubledDebtRestructuringsComprisedOfCreditsWithInterestOnlyPayments
20800000
CY2018Q4 trmk Troubled Debt Restructurings Comprised Of Credits With Interest Only Payments
TroubledDebtRestructuringsComprisedOfCreditsWithInterestOnlyPayments
23800000
CY2017Q4 trmk Troubled Debt Restructurings Comprised Of Credits With Interest Only Payments
TroubledDebtRestructuringsComprisedOfCreditsWithInterestOnlyPayments
20500000
CY2019Q4 trmk Unused Commitments On Troubled Debt Restructurings
UnusedCommitmentsOnTroubledDebtRestructurings
7000000.0
CY2018Q4 trmk Unused Commitments On Troubled Debt Restructurings
UnusedCommitmentsOnTroubledDebtRestructurings
4400000
CY2017Q4 trmk Unused Commitments On Troubled Debt Restructurings
UnusedCommitmentsOnTroubledDebtRestructurings
0
CY2019Q4 trmk Financing Receivable Post Modification Recorded Investment Related Allowance
FinancingReceivablePostModificationRecordedInvestmentRelatedAllowance
3200000
CY2018Q4 trmk Financing Receivable Post Modification Recorded Investment Related Allowance
FinancingReceivablePostModificationRecordedInvestmentRelatedAllowance
2300000
CY2017Q4 trmk Financing Receivable Post Modification Recorded Investment Related Allowance
FinancingReceivablePostModificationRecordedInvestmentRelatedAllowance
458000
CY2019 trmk Financing Receivable Post Modification Recorded Investment Related Write Offs
FinancingReceivablePostModificationRecordedInvestmentRelatedWriteOffs
1600000
CY2018 trmk Financing Receivable Post Modification Recorded Investment Related Write Offs
FinancingReceivablePostModificationRecordedInvestmentRelatedWriteOffs
18400000
CY2017 trmk Financing Receivable Post Modification Recorded Investment Related Write Offs
FinancingReceivablePostModificationRecordedInvestmentRelatedWriteOffs
127000
CY2019 trmk Number Of Key Quality Ratios
NumberOfKeyQualityRatios
6
CY2019 trmk Number Of Primary Commercial Loan Groups
NumberOfPrimaryCommercialLoanGroups
9
CY2019 trmk Number Of Individual Credit Risk Grades
NumberOfIndividualCreditRiskGrades
10
CY2019Q4 trmk Covered Serviced Financing Receivable Recorded Investment Equal To Greater Than90 Days Past Due
CoveredServicedFinancingReceivableRecordedInvestmentEqualToGreaterThan90DaysPastDue
41600000
CY2018Q4 trmk Covered Serviced Financing Receivable Recorded Investment Equal To Greater Than90 Days Past Due
CoveredServicedFinancingReceivableRecordedInvestmentEqualToGreaterThan90DaysPastDue
37400000
CY2019Q4 trmk Number Of Loan Types For Commercial Portfolio
NumberOfLoanTypesForCommercialPortfolio
9
CY2019Q4 trmk Number Of Risk Rate Types For Commercial Portfolio
NumberOfRiskRateTypesForCommercialPortfolio
450
CY2019 trmk Qualitative Risk Factor Score Range Minimum
QualitativeRiskFactorScoreRangeMinimum
0
CY2019 trmk Qualitative Risk Factor Score Range Maximum
QualitativeRiskFactorScoreRangeMaximum
100
CY2019Q4 trmk Number Of Unique Qualitative Factors Used To Analyze Consumer Loans
NumberOfUniqueQualitativeFactorsUsedToAnalyzeConsumerLoans
5
CY2019 trmk Qualitative Risk Factor Score Range Minimum
QualitativeRiskFactorScoreRangeMinimum
0
CY2019 trmk Qualitative Risk Factor Score Range Maximum
QualitativeRiskFactorScoreRangeMaximum
100
CY2019Q4 trmk Number Of Loan Types For Consumer Portfolio
NumberOfLoanTypesForConsumerPortfolio
5
CY2019Q4 trmk Acquired Loans Carrying Value Loans
AcquiredLoansCarryingValueLoans
72601000
CY2018Q4 trmk Acquired Loans Carrying Value Loans
AcquiredLoansCarryingValueLoans
106932000
CY2019Q4 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Allowance For Loan Losses
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAllowanceForLoanLosses
815000
CY2018Q4 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Allowance For Loan Losses
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAllowanceForLoanLosses
1231000
CY2019Q4 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Carrying Amount Net
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesCarryingAmountNet
71786000
CY2018Q4 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Carrying Amount Net
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesCarryingAmountNet
105701000
CY2018Q4 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYield
17722000
CY2017Q4 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYield
31426000
CY2016Q4 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYield
38918000
CY2019 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Additions
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldAdditions
0
CY2018 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Additions
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldAdditions
0
CY2017 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Additions
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldAdditions
784000
CY2019 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Accretion
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldAccretion
5532000
CY2018 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Accretion
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldAccretion
9514000
CY2017 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Accretion
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldAccretion
14924000
CY2019 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Disposals Of Loans
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldDisposalsOfLoans
2072000
CY2018 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Disposals Of Loans
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldDisposalsOfLoans
3926000
CY2017 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Disposals Of Loans
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldDisposalsOfLoans
2868000
CY2019 trmk Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Transferred Loans
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldTransferredLoans
0
CY2018 trmk Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Transferred Loans
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldTransferredLoans
5874000
CY2017 trmk Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Transferred Loans
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldTransferredLoans
0
CY2019 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Reclassifications To From Nonaccretable Difference
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldReclassificationsToFromNonaccretableDifference
-4698000
CY2018 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Reclassifications To From Nonaccretable Difference
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldReclassificationsToFromNonaccretableDifference
-5610000
CY2017 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Reclassifications To From Nonaccretable Difference
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldReclassificationsToFromNonaccretableDifference
-9516000
CY2019Q4 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYield
14816000
CY2018Q4 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYield
17722000
CY2017Q4 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYield
31426000
CY2018Q4 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Allowance For Loan Losses
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAllowanceForLoanLosses
1231000
CY2017Q4 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Allowance For Loan Losses
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAllowanceForLoanLosses
4079000
CY2016Q4 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Allowance For Loan Losses
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAllowanceForLoanLosses
11397000
CY2019 trmk Allowance For Loan And Lease Loss Transfers
AllowanceForLoanAndLeaseLossTransfers
0
CY2018 trmk Allowance For Loan And Lease Loss Transfers
AllowanceForLoanAndLeaseLossTransfers
1554000
CY2017 trmk Allowance For Loan And Lease Loss Transfers
AllowanceForLoanAndLeaseLossTransfers
0
CY2019 trmk Provision For Loan Losses Acquired Loans
ProvisionForLoanLossesAcquiredLoans
42000
CY2018 trmk Provision For Loan Losses Acquired Loans
ProvisionForLoanLossesAcquiredLoans
-1005000
CY2017 trmk Provision For Loan Losses Acquired Loans
ProvisionForLoanLossesAcquiredLoans
-7395000
CY2019 trmk Allowance For Loan And Lease Losses Recoveries And Write Offs Net
AllowanceForLoanAndLeaseLossesRecoveriesAndWriteOffsNet
458000
CY2017 trmk Allowance For Loan And Lease Losses Recoveries And Write Offs Net
AllowanceForLoanAndLeaseLossesRecoveriesAndWriteOffsNet
-77000
CY2018Q4 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Allowance For Loan Losses
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAllowanceForLoanLosses
1231000
CY2017Q4 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Allowance For Loan Losses
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAllowanceForLoanLosses
4079000
CY2019 trmk Number Of Individual Credit Risk Grades
NumberOfIndividualCreditRiskGrades
10
CY2019Q4 trmk Acquired Loans Carrying Value Past Due
AcquiredLoansCarryingValuePastDue
2296000
CY2019Q4 trmk Acquired Loans Nonaccrual Status
AcquiredLoansNonaccrualStatus
0
CY2019Q4 trmk Acquired Loans Recorded Investment Current
AcquiredLoansRecordedInvestmentCurrent
70305000
CY2019Q4 trmk Acquired Loans Carrying Value Loans
AcquiredLoansCarryingValueLoans
72601000
CY2018Q4 trmk Acquired Loans Carrying Value Past Due
AcquiredLoansCarryingValuePastDue
2555000
CY2018Q4 trmk Acquired Loans Nonaccrual Status
AcquiredLoansNonaccrualStatus
0
CY2018Q4 trmk Acquired Loans Recorded Investment Current
AcquiredLoansRecordedInvestmentCurrent
104377000
CY2018Q4 trmk Acquired Loans Carrying Value Loans
AcquiredLoansCarryingValueLoans
106932000
CY2019Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
437073000
CY2018Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
425343000
CY2019Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
256608000
CY2018Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
247160000
CY2019Q4 trmk Premises And Equipment Net
PremisesAndEquipmentNet
180465000
CY2018Q4 trmk Premises And Equipment Net
PremisesAndEquipmentNet
178183000
CY2019Q4 us-gaap Finance Lease Right Of Use Asset
FinanceLeaseRightOfUseAsset
9326000
CY2018Q4 us-gaap Finance Lease Right Of Use Asset
FinanceLeaseRightOfUseAsset
0
CY2019Q4 us-gaap Assets Held For Sale Not Part Of Disposal Group
AssetsHeldForSaleNotPartOfDisposalGroup
0
CY2018Q4 us-gaap Assets Held For Sale Not Part Of Disposal Group
AssetsHeldForSaleNotPartOfDisposalGroup
485000
CY2019Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
189791000
CY2018Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
178668000
CY2019Q4 trmk Number Of Branches Held For Sale
NumberOfBranchesHeldForSale
0
CY2018Q4 trmk Number Of Branches Held For Sale
NumberOfBranchesHeldForSale
3
CY2019 us-gaap Asset Impairment Charges
AssetImpairmentCharges
0
CY2018 us-gaap Asset Impairment Charges
AssetImpairmentCharges
173000
CY2017 us-gaap Asset Impairment Charges
AssetImpairmentCharges
338000
CY2019 trmk Depreciation And Amortization Of Premises And Equipment
DepreciationAndAmortizationOfPremisesAndEquipment
15700000
CY2017 trmk Depreciation And Amortization Of Premises And Equipment
DepreciationAndAmortizationOfPremisesAndEquipment
14300000
CY2018 trmk Depreciation And Amortization Of Premises And Equipment
DepreciationAndAmortizationOfPremisesAndEquipment
14300000
CY2018Q4 us-gaap Servicing Asset At Fair Value Amount
ServicingAssetAtFairValueAmount
95596000
CY2017Q4 us-gaap Servicing Asset At Fair Value Amount
ServicingAssetAtFairValueAmount
84269000
CY2019 us-gaap Servicing Asset At Fair Value Additions
ServicingAssetAtFairValueAdditions
16711000
CY2018 us-gaap Servicing Asset At Fair Value Additions
ServicingAssetAtFairValueAdditions
15759000
CY2019 us-gaap Asset At Fair Value Changes In Fair Value Resulting From Changes In Assumptions
AssetAtFairValueChangesInFairValueResultingFromChangesInAssumptions
-21078000
CY2018 us-gaap Asset At Fair Value Changes In Fair Value Resulting From Changes In Assumptions
AssetAtFairValueChangesInFairValueResultingFromChangesInAssumptions
7342000
CY2019 us-gaap Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs
ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs
-11835000
CY2018 us-gaap Servicing Asset At Fair Value Changes In Fair Value Resulting From Changes In Valuation Inputs
ServicingAssetAtFairValueChangesInFairValueResultingFromChangesInValuationInputs
-11774000
CY2019Q4 us-gaap Servicing Asset At Fair Value Amount
ServicingAssetAtFairValueAmount
79394000
CY2018Q4 us-gaap Servicing Asset At Fair Value Amount
ServicingAssetAtFairValueAmount
95596000
CY2019 trmk Assumed Average Prepayment Speed
AssumedAveragePrepaymentSpeed
11
CY2019 us-gaap Servicing Assets And Servicing Liabilities At Fair Value Assumptions Used To Estimate Fair Value Discount Rate
ServicingAssetsAndServicingLiabilitiesAtFairValueAssumptionsUsedToEstimateFairValueDiscountRate
0.1003
CY2018 trmk Assumed Average Prepayment Speed
AssumedAveragePrepaymentSpeed
8
CY2018 us-gaap Servicing Assets And Servicing Liabilities At Fair Value Assumptions Used To Estimate Fair Value Discount Rate
ServicingAssetsAndServicingLiabilitiesAtFairValueAssumptionsUsedToEstimateFairValueDiscountRate
0.1004
CY2019 us-gaap Mortgage Loans On Real Estate Cost Of Mortgages Sold
MortgageLoansOnRealEstateCostOfMortgagesSold
1404000000
CY2018 us-gaap Mortgage Loans On Real Estate Cost Of Mortgages Sold
MortgageLoansOnRealEstateCostOfMortgagesSold
1092000000.000
CY2017 us-gaap Mortgage Loans On Real Estate Cost Of Mortgages Sold
MortgageLoansOnRealEstateCostOfMortgagesSold
1179000000
CY2019 us-gaap Gain Loss On Sale Of Mortgage Loans
GainLossOnSaleOfMortgageLoans
30300000
CY2018 us-gaap Gain Loss On Sale Of Mortgage Loans
GainLossOnSaleOfMortgageLoans
21800000
CY2017 us-gaap Gain Loss On Sale Of Mortgage Loans
GainLossOnSaleOfMortgageLoans
18800000
CY2019 trmk Servicing Fee Income Percentage Of Outstanding Balance Of Underlying Loans
ServicingFeeIncomePercentageOfOutstandingBalanceOfUnderlyingLoans
0.0032
CY2019 trmk Mortgage Servicing Fee Income
MortgageServicingFeeIncome
22600000
CY2018 trmk Mortgage Servicing Fee Income
MortgageServicingFeeIncome
21900000
CY2017 trmk Mortgage Servicing Fee Income
MortgageServicingFeeIncome
21400000
CY2019Q4 trmk Mortgage Loan Sold And Serviced For Others
MortgageLoanSoldAndServicedForOthers
7157234000
CY2018Q4 trmk Mortgage Loan Sold And Serviced For Others
MortgageLoanSoldAndServicedForOthers
6834874000
CY2019 trmk Period Of Putback Response
PeriodOfPutbackResponse
P60D
CY2019Q4 us-gaap Mortgage Loans On Real Estate Writedown Or Reserve Amount1
MortgageLoansOnRealEstateWritedownOrReserveAmount1
500000
CY2018Q4 us-gaap Mortgage Loans On Real Estate Writedown Or Reserve Amount1
MortgageLoansOnRealEstateWritedownOrReserveAmount1
1000000.0
CY2019 us-gaap Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
20068000
CY2018 us-gaap Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
4532000
CY2017Q4 us-gaap Goodwill
Goodwill
379627000
CY2019 us-gaap Noninterest Income
NoninterestIncome
187045000
CY2018 us-gaap Noninterest Income
NoninterestIncome
184836000
CY2017 us-gaap Noninterest Income
NoninterestIncome
184663000
CY2018 us-gaap Goodwill Period Increase Decrease
GoodwillPeriodIncreaseDecrease
0
CY2018Q4 us-gaap Goodwill
Goodwill
379627000
CY2019 us-gaap Goodwill Period Increase Decrease
GoodwillPeriodIncreaseDecrease
0
CY2019Q4 us-gaap Goodwill
Goodwill
379627000
CY2019Q4 us-gaap Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
103170000
CY2019Q4 us-gaap Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
95827000
CY2019Q4 us-gaap Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
7343000
CY2018Q4 us-gaap Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
102823000
CY2018Q4 us-gaap Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
91711000
CY2018Q4 us-gaap Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
11112000
CY2019 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
4100000
CY2018 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
5200000
CY2017 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
6200000
CY2019Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Next Twelve Months
FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
2800000
CY2019Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Two
FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
2000000.0
CY2019Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Three
FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
1200000
CY2019Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
411000
CY2019Q4 us-gaap Finite Lived Intangible Assets Amortization Expense Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
224000
CY2019 us-gaap Impairment Of Intangible Assets Finitelived
ImpairmentOfIntangibleAssetsFinitelived
0
CY2018 us-gaap Impairment Of Intangible Assets Finitelived
ImpairmentOfIntangibleAssetsFinitelived
0
CY2017 us-gaap Impairment Of Intangible Assets Finitelived
ImpairmentOfIntangibleAssetsFinitelived
0
CY2019Q4 us-gaap Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
7343000
CY2018Q4 us-gaap Other Real Estate And Foreclosed Assets
OtherRealEstateAndForeclosedAssets
34668000
CY2017Q4 us-gaap Other Real Estate And Foreclosed Assets
OtherRealEstateAndForeclosedAssets
43228000
CY2016Q4 us-gaap Other Real Estate And Foreclosed Assets
OtherRealEstateAndForeclosedAssets
62051000
CY2019 us-gaap Real Estate Other Additions
RealEstateOtherAdditions
8598000
CY2018 us-gaap Real Estate Other Additions
RealEstateOtherAdditions
12115000
CY2017 us-gaap Real Estate Other Additions
RealEstateOtherAdditions
9235000
CY2019 us-gaap Real Estate Other Deductions
RealEstateOtherDeductions
11474000
CY2018 us-gaap Real Estate Other Deductions
RealEstateOtherDeductions
19802000
CY2017 us-gaap Real Estate Other Deductions
RealEstateOtherDeductions
24762000
CY2019 trmk Write Downs On Real Estate Excluding Covered Real Estate
WriteDownsOnRealEstateExcludingCoveredRealEstate
2544000
CY2018 trmk Write Downs On Real Estate Excluding Covered Real Estate
WriteDownsOnRealEstateExcludingCoveredRealEstate
873000
CY2017 trmk Write Downs On Real Estate Excluding Covered Real Estate
WriteDownsOnRealEstateExcludingCoveredRealEstate
3296000
CY2019Q4 us-gaap Other Real Estate And Foreclosed Assets
OtherRealEstateAndForeclosedAssets
29248000
CY2018Q4 us-gaap Other Real Estate And Foreclosed Assets
OtherRealEstateAndForeclosedAssets
34668000
CY2017Q4 us-gaap Other Real Estate And Foreclosed Assets
OtherRealEstateAndForeclosedAssets
43228000
CY2019 us-gaap Gains Losses On Sales Of Other Real Estate
GainsLossesOnSalesOfOtherRealEstate
-291000
CY2018 us-gaap Gains Losses On Sales Of Other Real Estate
GainsLossesOnSalesOfOtherRealEstate
700000
CY2017 us-gaap Gains Losses On Sales Of Other Real Estate
GainsLossesOnSalesOfOtherRealEstate
2087000
CY2019Q4 us-gaap Other Real Estate And Foreclosed Assets
OtherRealEstateAndForeclosedAssets
29248000
CY2019Q4 us-gaap Other Real Estate And Foreclosed Assets
OtherRealEstateAndForeclosedAssets
29248000
CY2018Q4 us-gaap Other Real Estate And Foreclosed Assets
OtherRealEstateAndForeclosedAssets
34668000
CY2019Q4 us-gaap Real Estate Acquired Through Foreclosure
RealEstateAcquiredThroughForeclosure
3500000
CY2018Q4 us-gaap Real Estate Acquired Through Foreclosure
RealEstateAcquiredThroughForeclosure
5000000.0
CY2019Q4 us-gaap Foreclosed Assets
ForeclosedAssets
953000
CY2019 us-gaap Finance Lease Right Of Use Asset Amortization
FinanceLeaseRightOfUseAssetAmortization
2162000
CY2019 us-gaap Finance Lease Interest Expense
FinanceLeaseInterestExpense
307000
CY2019 us-gaap Operating Lease Cost
OperatingLeaseCost
5183000
CY2019 us-gaap Short Term Lease Cost
ShortTermLeaseCost
370000
CY2019 us-gaap Variable Lease Cost
VariableLeaseCost
1387000
CY2019 us-gaap Sublease Income
SubleaseIncome
331000
CY2019 us-gaap Lease Cost
LeaseCost
9078000
CY2019 us-gaap Finance Lease Interest Payment On Liability
FinanceLeaseInterestPaymentOnLiability
307000
CY2019 us-gaap Finance Lease Principal Payments
FinanceLeasePrincipalPayments
1964000
CY2019 us-gaap Operating Lease Payments
OperatingLeasePayments
5092000
CY2019 us-gaap Variable Lease Payment
VariableLeasePayment
5404000
CY2019Q4 us-gaap Finance Lease Right Of Use Asset
FinanceLeaseRightOfUseAsset
9326000
CY2019Q4 us-gaap Finance Lease Liability
FinanceLeaseLiability
9520000
CY2019Q4 us-gaap Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
31182000
CY2019Q4 us-gaap Operating Lease Liability
OperatingLeaseLiability
32354000
CY2019Q4 us-gaap Finance Lease Weighted Average Remaining Lease Term1
FinanceLeaseWeightedAverageRemainingLeaseTerm1
P8Y7M13D
CY2019Q4 us-gaap Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
P9Y18D
CY2019Q4 us-gaap Finance Lease Weighted Average Discount Rate Percent
FinanceLeaseWeightedAverageDiscountRatePercent
0.0301
CY2019Q4 us-gaap Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
0.0351
CY2017 us-gaap Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
16959000
CY2019 us-gaap Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
7145000
CY2018 us-gaap Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
5997000
CY2017 us-gaap Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
5687000
CY2019 us-gaap Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
-3104000
CY2018 us-gaap Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
9392000
CY2017 us-gaap Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
7280000
CY2019 us-gaap Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
-776000
CY2019Q4 us-gaap Finance Lease Liability Payments Due Next Twelve Months
FinanceLeaseLiabilityPaymentsDueNextTwelveMonths
1970000
CY2019Q4 us-gaap Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
4916000
CY2019Q4 us-gaap Finance Lease Liability Payments Due Year Two
FinanceLeaseLiabilityPaymentsDueYearTwo
1615000
CY2019Q4 us-gaap Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
4576000
CY2019Q4 us-gaap Finance Lease Liability Payments Due Year Three
FinanceLeaseLiabilityPaymentsDueYearThree
1556000
CY2019Q4 us-gaap Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
4101000
CY2019Q4 us-gaap Finance Lease Liability Payments Due Year Four
FinanceLeaseLiabilityPaymentsDueYearFour
871000
CY2019Q4 us-gaap Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
4064000
CY2019Q4 us-gaap Finance Lease Liability Payments Due Year Five
FinanceLeaseLiabilityPaymentsDueYearFive
572000
CY2019Q4 us-gaap Lessee Operating Lease Liability Payments Due Year Five
LesseeOperatingLeaseLiabilityPaymentsDueYearFive
3968000
CY2019Q4 trmk Finance Lease Liability Payments Due Thereafter
FinanceLeaseLiabilityPaymentsDueThereafter
4451000
CY2019Q4 trmk Lessee Operating Lease Liability Payments Due Thereafter
LesseeOperatingLeaseLiabilityPaymentsDueThereafter
16349000
CY2019Q4 us-gaap Finance Lease Liability Payments Due
FinanceLeaseLiabilityPaymentsDue
11035000
CY2019Q4 us-gaap Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
37974000
CY2019Q4 us-gaap Finance Lease Liability Undiscounted Excess Amount
FinanceLeaseLiabilityUndiscountedExcessAmount
1515000
CY2019Q4 us-gaap Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
5620000
CY2019Q4 us-gaap Finance Lease Liability
FinanceLeaseLiability
9520000
CY2019Q4 us-gaap Operating Lease Liability
OperatingLeaseLiability
32354000
CY2019Q4 us-gaap Noninterest Bearing Deposit Liabilities
NoninterestBearingDepositLiabilities
2891215000
CY2018Q4 us-gaap Noninterest Bearing Deposit Liabilities
NoninterestBearingDepositLiabilities
2937594000
CY2019Q4 trmk Interest Bearing Demand Deposit
InterestBearingDemandDeposit
3125914000
CY2018Q4 trmk Interest Bearing Demand Deposit
InterestBearingDemandDeposit
2633259000
CY2019Q4 us-gaap Deposits Savings Deposits
DepositsSavingsDeposits
3590509000
CY2018Q4 us-gaap Deposits Savings Deposits
DepositsSavingsDeposits
3905659000
CY2019Q4 us-gaap Time Deposits
TimeDeposits
1637919000
CY2018Q4 us-gaap Time Deposits
TimeDeposits
1887899000
CY2019Q4 us-gaap Deposits
Deposits
11245557000
CY2018Q4 us-gaap Deposits
Deposits
11364411000
CY2018 us-gaap Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
2348000
CY2017 us-gaap Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
1820000
CY2019 us-gaap Interest Expense Demand Deposit Accounts
InterestExpenseDemandDepositAccounts
35428000
CY2018 us-gaap Interest Expense Demand Deposit Accounts
InterestExpenseDemandDepositAccounts
18479000
CY2017 us-gaap Interest Expense Demand Deposit Accounts
InterestExpenseDemandDepositAccounts
6820000
CY2019 us-gaap Interest Expense Savings Deposits
InterestExpenseSavingsDeposits
19462000
CY2018 us-gaap Interest Expense Savings Deposits
InterestExpenseSavingsDeposits
17980000
CY2017 us-gaap Interest Expense Savings Deposits
InterestExpenseSavingsDeposits
6047000
CY2019 us-gaap Interest Expense Time Deposits
InterestExpenseTimeDeposits
24281000
CY2018 us-gaap Interest Expense Time Deposits
InterestExpenseTimeDeposits
17477000
CY2017 us-gaap Interest Expense Time Deposits
InterestExpenseTimeDeposits
9850000
CY2019 us-gaap Interest Expense Deposits
InterestExpenseDeposits
79171000
CY2018 us-gaap Interest Expense Deposits
InterestExpenseDeposits
53936000
CY2017 us-gaap Interest Expense Deposits
InterestExpenseDeposits
22717000
CY2019Q4 us-gaap Time Deposits At Or Above Fdic Insurance Limit
TimeDepositsAtOrAboveFDICInsuranceLimit
285700000
CY2018Q4 us-gaap Time Deposits At Or Above Fdic Insurance Limit
TimeDepositsAtOrAboveFDICInsuranceLimit
406600000
CY2019Q4 us-gaap Time Deposit Maturities Year One
TimeDepositMaturitiesYearOne
1359100000
CY2019Q4 us-gaap Time Deposit Maturities Year Two
TimeDepositMaturitiesYearTwo
190554000
CY2019Q4 us-gaap Time Deposit Maturities Year Three
TimeDepositMaturitiesYearThree
50364000
CY2019Q4 us-gaap Time Deposit Maturities Year Four
TimeDepositMaturitiesYearFour
20995000
CY2019Q4 us-gaap Time Deposit Maturities Year Five
TimeDepositMaturitiesYearFive
14316000
CY2019Q4 us-gaap Time Deposit Maturities After Year Five
TimeDepositMaturitiesAfterYearFive
2590000
CY2019Q4 us-gaap Time Deposits
TimeDeposits
1637919000
CY2019Q4 trmk Interest Bearing Deposits With No Stated Maturity
InterestBearingDepositsWithNoStatedMaturity
6716423000
CY2019Q4 us-gaap Interest Bearing Deposit Liabilities
InterestBearingDepositLiabilities
8354342000
CY2019Q4 us-gaap Securities Sold Under Agreements To Repurchase Amount Offset Against Collateral
SecuritiesSoldUnderAgreementsToRepurchaseAmountOffsetAgainstCollateral
105600000
CY2018Q4 us-gaap Securities Sold Under Agreements To Repurchase Amount Offset Against Collateral
SecuritiesSoldUnderAgreementsToRepurchaseAmountOffsetAgainstCollateral
163300000
CY2019 trmk Income Tax Expense Benefit Excluding Deferred Tax Asset Revaluation And Reversal Of Valuation Allowance
IncomeTaxExpenseBenefitExcludingDeferredTaxAssetRevaluationAndReversalOfValuationAllowance
23333000
CY2018 trmk Income Tax Expense Benefit Excluding Deferred Tax Asset Revaluation And Reversal Of Valuation Allowance
IncomeTaxExpenseBenefitExcludingDeferredTaxAssetRevaluationAndReversalOfValuationAllowance
22269000
CY2017 trmk Income Tax Expense Benefit Excluding Deferred Tax Asset Revaluation And Reversal Of Valuation Allowance
IncomeTaxExpenseBenefitExcludingDeferredTaxAssetRevaluationAndReversalOfValuationAllowance
31746000
CY2018 trmk Deferred Tax Expense Benefit Remeasurement Of Deferred Tax Assets
DeferredTaxExpenseBenefitRemeasurementOfDeferredTaxAssets
0
CY2017 trmk Deferred Tax Expense Benefit Remeasurement Of Deferred Tax Assets
DeferredTaxExpenseBenefitRemeasurementOfDeferredTaxAssets
25619000
CY2018 trmk Deferred Tax Expense Benefit Reversal Of Valuation Allowance
DeferredTaxExpenseBenefitReversalOfValuationAllowance
0
CY2017 trmk Deferred Tax Expense Benefit Reversal Of Valuation Allowance
DeferredTaxExpenseBenefitReversalOfValuationAllowance
-8650000
CY2019 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
23333000
CY2019Q4 us-gaap Securities Sold Under Agreements To Repurchase
SecuritiesSoldUnderAgreementsToRepurchase
53572000
CY2018Q4 us-gaap Securities Sold Under Agreements To Repurchase
SecuritiesSoldUnderAgreementsToRepurchase
45509000
CY2019Q4 us-gaap Federal Home Loan Bank Advances Long Term
FederalHomeLoanBankAdvancesLongTerm
811000
CY2018Q4 us-gaap Federal Home Loan Bank Advances Long Term
FederalHomeLoanBankAdvancesLongTerm
879000
CY2019Q4 trmk Loans Available For Repurchase
LoansAvailableForRepurchase
57062000
CY2018Q4 trmk Loans Available For Repurchase
LoansAvailableForRepurchase
61564000
CY2019Q4 us-gaap Finance Lease Liability
FinanceLeaseLiability
9520000
CY2019Q4 trmk Other Miscellaneous Borrowings
OtherMiscellaneousBorrowings
18003000
CY2018Q4 trmk Other Miscellaneous Borrowings
OtherMiscellaneousBorrowings
17442000
CY2019Q4 us-gaap Other Borrowings
OtherBorrowings
85396000
CY2018Q4 us-gaap Other Borrowings
OtherBorrowings
79885000
CY2019 trmk Service Charges On Deposit Accounts
ServiceChargesOnDepositAccounts
42603000
CY2018 trmk Service Charges On Deposit Accounts
ServiceChargesOnDepositAccounts
43702000
CY2017 trmk Service Charges On Deposit Accounts
ServiceChargesOnDepositAccounts
44003000
CY2019 trmk General Banking Other
GeneralBankingOther
31736000
CY2018 trmk General Banking Other
GeneralBankingOther
28905000
CY2017 trmk General Banking Other
GeneralBankingOther
28286000
CY2019 trmk Mortgage Banking Income
MortgageBankingIncome
29822000
CY2018 trmk Mortgage Banking Income
MortgageBankingIncome
34674000
CY2017 trmk Mortgage Banking Income
MortgageBankingIncome
29902000
CY2019 us-gaap Insurance Commissions And Fees
InsuranceCommissionsAndFees
42396000
CY2018 us-gaap Insurance Commissions And Fees
InsuranceCommissionsAndFees
40481000
CY2017 us-gaap Insurance Commissions And Fees
InsuranceCommissionsAndFees
38168000
CY2019 trmk Wealth Management Income
WealthManagementIncome
30679000
CY2018 trmk Wealth Management Income
WealthManagementIncome
30338000
CY2017 trmk Wealth Management Income
WealthManagementIncome
30340000
CY2019 us-gaap Nonoperating Income Expense
NonoperatingIncomeExpense
9809000
CY2018 us-gaap Nonoperating Income Expense
NonoperatingIncomeExpense
6736000
CY2017 us-gaap Nonoperating Income Expense
NonoperatingIncomeExpense
13949000
CY2017 us-gaap Debt And Equity Securities Gain Loss
DebtAndEquitySecuritiesGainLoss
15000
CY2018 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
22269000
CY2017 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
48715000
CY2016Q4 us-gaap Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
8700000
CY2017 us-gaap Valuation Allowance Deferred Tax Asset Change In Amount
ValuationAllowanceDeferredTaxAssetChangeInAmount
-8700000
CY2017 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.350
CY2018 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.210
CY2017 trmk Decrease In Net Deferred Tax Assets Due To Remeasurement
DecreaseInNetDeferredTaxAssetsDueToRemeasurement
25600000
CY2019 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
36497000
CY2018 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
36089000
CY2017 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
54021000
CY2019 us-gaap Income Tax Reconciliation Tax Exempt Income
IncomeTaxReconciliationTaxExemptIncome
4951000
CY2018 us-gaap Income Tax Reconciliation Tax Exempt Income
IncomeTaxReconciliationTaxExemptIncome
4533000
CY2017 us-gaap Income Tax Reconciliation Tax Exempt Income
IncomeTaxReconciliationTaxExemptIncome
7611000
CY2019 us-gaap Income Tax Reconciliation Nondeductible Expense
IncomeTaxReconciliationNondeductibleExpense
564000
CY2018 us-gaap Income Tax Reconciliation Nondeductible Expense
IncomeTaxReconciliationNondeductibleExpense
416000
CY2017 us-gaap Income Tax Reconciliation Nondeductible Expense
IncomeTaxReconciliationNondeductibleExpense
407000
CY2019 us-gaap Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
5645000
CY2018 us-gaap Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
4738000
CY2017 us-gaap Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
3697000
CY2019 us-gaap Income Tax Reconciliation Tax Credits
IncomeTaxReconciliationTaxCredits
13473000
CY2018 us-gaap Income Tax Reconciliation Tax Credits
IncomeTaxReconciliationTaxCredits
15404000
CY2017 us-gaap Income Tax Reconciliation Tax Credits
IncomeTaxReconciliationTaxCredits
15793000
CY2019 trmk Income Tax Reconciliation Death Benefit Gains
IncomeTaxReconciliationDeathBenefitGains
123000
CY2018 trmk Income Tax Reconciliation Death Benefit Gains
IncomeTaxReconciliationDeathBenefitGains
268000
CY2017 trmk Income Tax Reconciliation Death Benefit Gains
IncomeTaxReconciliationDeathBenefitGains
3268000
CY2018 us-gaap Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
0
CY2017 us-gaap Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
-8650000
CY2018 trmk Income Tax Reconciliation Remeasurement Of Deferred Tax Assets
IncomeTaxReconciliationRemeasurementOfDeferredTaxAssets
0
CY2017 trmk Income Tax Reconciliation Remeasurement Of Deferred Tax Assets
IncomeTaxReconciliationRemeasurementOfDeferredTaxAssets
25619000
CY2019 us-gaap Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
-826000
CY2018 us-gaap Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
1231000
CY2017 us-gaap Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
293000
CY2019 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
23333000
CY2018 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
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