$WABC
Westamerica Bancorp

2016 Q4 Form 10-K Financial Statement

#000117184318001495 Filed on February 27, 2018

View on sec.gov

Income Statement

Concept 2016 Q4 2016 2015 Q4
Revenue $33.72M $135.9M $33.89M
YoY Change -0.51% -0.45% -1.32%
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 $5.700M $19.90M $4.000M
YoY Change 42.5% 21.34% 25.0%
% of Gross Profit
Operating Expenses
YoY Change
Operating Profit
YoY Change
Interest Expense $2.116M
YoY Change -12.71%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income $19.68M $79.96M $19.13M
YoY Change 2.88% 4.28% -2.09%
Income Tax $5.200M $21.10M $4.500M
% Of Pretax Income 26.43% 26.39% 23.53%
Net Earnings $14.45M $58.85M $14.58M
YoY Change -0.86% 0.17% -2.99%
Net Earnings / Revenue 42.87% 43.3% 43.02%
Basic Earnings Per Share $0.56 $2.30 $0.57
Diluted Earnings Per Share $0.56 $2.29 $0.57
COMMON SHARES
Basic Shares Outstanding 25.67M 25.61M
Diluted Shares Outstanding 25.68M

Balance Sheet

Concept 2016 Q4 2016 2015 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents
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 $36.57M $36.60M $38.69M
YoY Change -5.5% -5.43% 2.09%
Goodwill $121.7M $121.7M
YoY Change 0.0%
Intangibles
YoY Change
Long-Term Investments $14.30M $14.30M $14.30M
YoY Change 0.0% 0.0% -6.54%
Other Assets $55.40M $55.40M $51.70M
YoY Change 7.16% 7.16% 1.57%
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets $5.366B $5.366B $5.169B
YoY Change 3.82% 3.82% 2.64%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable
YoY Change
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt $59.08M $59.10M
YoY Change 11.51%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities $59.10M $59.10M $53.00M
YoY Change 11.51% 11.51% -40.98%
LONG-TERM LIABILITIES
Long-Term Debt $0.00 $0.00 $0.00
YoY Change
Other Long-Term Liabilities $40.90M $40.90M $43.00M
YoY Change -4.88% -4.88% -14.17%
Total Long-Term Liabilities $40.90M $40.90M $43.00M
YoY Change -4.88% -4.88% -14.17%
TOTAL LIABILITIES
Total Short-Term Liabilities $59.10M $59.10M $53.00M
Total Long-Term Liabilities $40.90M $40.90M $43.00M
Total Liabilities $4.805B $4.805B $4.637B
YoY Change 3.62% 3.62% 2.83%
SHAREHOLDERS EQUITY
Retained Earnings $165.3M $150.1M
YoY Change 10.13%
Common Stock $404.6M $378.9M
YoY Change 6.8%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity $561.4M $561.4M $532.2M
YoY Change
Total Liabilities & Shareholders Equity $5.366B $5.366B $5.169B
YoY Change 3.82% 3.82% 2.64%

Cashflow Statement

Concept 2016 Q4 2016 2015 Q4
OPERATING ACTIVITIES
Net Income $14.45M $58.85M $14.58M
YoY Change -0.86% 0.17% -2.99%
Depreciation, Depletion And Amortization $5.700M $19.90M $4.000M
YoY Change 42.5% 21.34% 25.0%
Cash From Operating Activities $18.40M $77.64M $12.70M
YoY Change 44.88% 10.27% -47.08%
INVESTING ACTIVITIES
Capital Expenditures -$500.0K $1.818M -$500.0K
YoY Change 0.0% -59.37% -64.29%
Acquisitions
YoY Change
Other Investing Activities -$92.20M -$195.4M -$7.400M
YoY Change 1145.95% 99.8% -96.08%
Cash From Investing Activities -$92.80M -$197.3M -$7.900M
YoY Change 1074.68% 92.9% -95.85%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net $5.424M
YoY Change -63.19%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities 65.30M 148.9M 159.6M
YoY Change -59.09% 77.06% 606.19%
NET CHANGE
Cash From Operating Activities 18.40M 77.64M 12.70M
Cash From Investing Activities -92.80M -197.3M -7.900M
Cash From Financing Activities 65.30M 148.9M 159.6M
Net Change In Cash -9.100M 29.23M 164.4M
YoY Change -105.54% -44.02% -214.48%
FREE CASH FLOW
Cash From Operating Activities $18.40M $77.64M $12.70M
Capital Expenditures -$500.0K $1.818M -$500.0K
Free Cash Flow $18.90M $75.82M $13.20M
YoY Change 43.18% 15.0% -48.03%

Facts In Submission

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CY2017 us-gaap Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
1778000
CY2016 us-gaap Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
16258000
CY2015 us-gaap Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
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CY2017 us-gaap Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
9588000
CY2016 us-gaap Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
23550000
CY2015 us-gaap Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
16385000
CY2017 us-gaap Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
7810000
CY2015 us-gaap Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
6738000
CY2017 us-gaap Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
14461000
CY2016 us-gaap Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
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CY2015 us-gaap Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
1643000
CY2017 us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
15244000
CY2016 us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
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CY2015 us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
1534000
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1618000
CY2016Q4 us-gaap Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
3429000
CY2017 us-gaap Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
783000
CY2016 us-gaap Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
158000
CY2015 us-gaap Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
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CY2016Q4 us-gaap Deferred Tax Assets Liabilities Net
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CY2017Q4 us-gaap Deferred Tax Assets Net
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34730000
CY2016Q4 us-gaap Deferred Tax Assets Net
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1871000
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2679000
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520000
CY2016Q4 us-gaap Deferred Tax Assets Other
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724000
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299000
CY2016Q4 us-gaap Deferred Tax Assets Property Plant And Equipment
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577000
CY2017Q4 us-gaap Deferred Tax Assets Tax Credit Carryforwards Alternative Minimum Tax
DeferredTaxAssetsTaxCreditCarryforwardsAlternativeMinimumTax
1752000
CY2016Q4 us-gaap Deferred Tax Assets Tax Credit Carryforwards Alternative Minimum Tax
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CY2017Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Benefits
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2066000
CY2016Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Benefits
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3399000
CY2017Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation
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5279000
CY2016Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation
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8043000
CY2017Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Postretirement Benefits
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526000
CY2016Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Postretirement Benefits
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903000
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1609000
CY2016Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities
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967000
CY2017Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts
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7349000
CY2016Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts
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CY2017Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Impairment Losses
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3056000
CY2016Q4 us-gaap Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Impairment Losses
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsImpairmentLosses
18465000
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2.30
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CY2016Q4 us-gaap Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate
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0.041
CY2015Q4 us-gaap Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate
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0.043
CY2017 us-gaap Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate
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0.041
CY2016 us-gaap Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate
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0.043
CY2015 us-gaap Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate
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0.038
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7283000
CY2017Q4 us-gaap Deferred Tax Liabilities Deferred Expense Deferred Financing Costs
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281000
CY2016Q4 us-gaap Deferred Tax Liabilities Deferred Expense Deferred Financing Costs
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346000
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1247000
CY2016Q4 us-gaap Defined Benefit Plan Benefit Obligation
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2319000
CY2015Q4 us-gaap Defined Benefit Plan Benefit Obligation
DefinedBenefitPlanBenefitObligation
2522000
CY2014Q4 us-gaap Defined Benefit Plan Benefit Obligation
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2782000
CY2017Q4 us-gaap Defined Benefit Plan Benefit Obligation
DefinedBenefitPlanBenefitObligation
1958000
CY2017 us-gaap Defined Benefit Plan Benefit Obligation Benefits Paid
DefinedBenefitPlanBenefitObligationBenefitsPaid
145000
CY2016 us-gaap Defined Benefit Plan Benefit Obligation Benefits Paid
DefinedBenefitPlanBenefitObligationBenefitsPaid
158000
CY2015 us-gaap Defined Benefit Plan Benefit Obligation Benefits Paid
DefinedBenefitPlanBenefitObligationBenefitsPaid
164000
CY2017Q4 us-gaap Defined Benefit Plan Expected Future Benefit Payments Five Fiscal Years Thereafter
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482000
CY2016Q4 us-gaap Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets
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2955000
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90000
CY2016Q4 us-gaap Deferred Tax Liabilities Other
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128000
CY2017 us-gaap Defined Benefit Plan Amortization Of Transition Asset Obligation
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-61000
CY2016 us-gaap Defined Benefit Plan Amortization Of Transition Asset Obligation
DefinedBenefitPlanAmortizationOfTransitionAssetObligation
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CY2015 us-gaap Defined Benefit Plan Amortization Of Transition Asset Obligation
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CY2017Q4 us-gaap Defined Benefit Plan Expected Future Benefit Payments Next Twelve Months
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138000
CY2017Q4 us-gaap Defined Benefit Plan Expected Future Benefit Payments Year Five
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112000
CY2017Q4 us-gaap Defined Benefit Plan Expected Future Benefit Payments Year Four
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118000
CY2017Q4 us-gaap Defined Benefit Plan Expected Future Benefit Payments Year Three
DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree
124000
CY2017Q4 us-gaap Defined Benefit Plan Expected Future Benefit Payments Year Two
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131000
CY2017Q4 us-gaap Defined Benefit Plan Fair Value Of Plan Assets
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CY2016Q4 us-gaap Defined Benefit Plan Fair Value Of Plan Assets
DefinedBenefitPlanFairValueOfPlanAssets
CY2015Q4 us-gaap Defined Benefit Plan Fair Value Of Plan Assets
DefinedBenefitPlanFairValueOfPlanAssets
CY2017Q4 us-gaap Defined Benefit Plan Funded Status Of Plan
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CY2016Q4 us-gaap Defined Benefit Plan Funded Status Of Plan
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-2319000
CY2015Q4 us-gaap Defined Benefit Plan Funded Status Of Plan
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CY2017Q4 us-gaap Defined Benefit Plan Health Care Cost Trend Rate Assumed Next Fiscal Year
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0
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95000
CY2016 us-gaap Defined Benefit Plan Interest Cost
DefinedBenefitPlanInterestCost
108000
CY2015 us-gaap Defined Benefit Plan Interest Cost
DefinedBenefitPlanInterestCost
106000
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-155000
CY2016 us-gaap Defined Benefit Plan Net Periodic Benefit Cost
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16000
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944000
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1000000
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DefinedContributionPlanCostRecognized
734000
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CY2016Q4 us-gaap Demand Deposit Accounts
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CY2017Q4 us-gaap Deposits
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4827613000
CY2016Q4 us-gaap Deposits
Deposits
4704741000
CY2017Q4 us-gaap Deposits Savings Deposits
DepositsSavingsDeposits
1494024000
CY2016Q4 us-gaap Deposits Savings Deposits
DepositsSavingsDeposits
1493427000
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26082000
CY2016 us-gaap Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
19939000
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DepreciationAmortizationAndAccretionNet
16402000
CY2017 us-gaap Depreciation And Amortization
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3925000
CY2016 us-gaap Depreciation And Amortization
DepreciationAndAmortization
3959000
CY2015 us-gaap Depreciation And Amortization
DepreciationAndAmortization
3523000
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39124000
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0.57
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0.60
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39924000
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41299000
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1.90
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2.30
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0.57
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2875000
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2.30
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0.57
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0.56
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0.57
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0.58
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0.58
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0.57
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1.89
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EarningsPerShareDiluted
2.29
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0.16
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0.56
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EarningsPerShareDiluted
0.57
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0.61
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EarningsPerShareDiluted
0.56
CY2015Q1 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.57
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EarningsPerShareDiluted
0.58
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EarningsPerShareDiluted
0.58
CY2015Q4 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.57
CY2017Q4 us-gaap Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Stock Options
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions
2012000
CY2016 us-gaap Employee Service Share Based Compensation Tax Benefit From Compensation Expense
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394000
CY2015 us-gaap Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
1284000
CY2017 us-gaap Employee Stock Ownership Plan Esop Compensation Expense
EmployeeStockOwnershipPlanESOPCompensationExpense
1098000
CY2016 us-gaap Employee Stock Ownership Plan Esop Compensation Expense
EmployeeStockOwnershipPlanESOPCompensationExpense
1075000
CY2015 us-gaap Employee Stock Ownership Plan Esop Compensation Expense
EmployeeStockOwnershipPlanESOPCompensationExpense
1147000
CY2017Q4 us-gaap Federal Reserve Bank Stock
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CY2016Q4 us-gaap Federal Reserve Bank Stock
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14069000
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19612000
CY2016 us-gaap Fees And Commissions Depositor Accounts
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20854000
CY2015 us-gaap Fees And Commissions Depositor Accounts
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22241000
CY2017 us-gaap Financing Receivable Allowance For Credit Losses Recovery
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4873000
CY2016 us-gaap Financing Receivable Allowance For Credit Losses Recovery
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6155000
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6927000
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CY2016 us-gaap Fees And Commissions Fiduciary And Trust Activities
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2686000
CY2015 us-gaap Fees And Commissions Fiduciary And Trust Activities
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2732000
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2584000
CY2016 us-gaap Fees And Commissions Other
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2571000
CY2015 us-gaap Fees And Commissions Other
FeesAndCommissionsOther
2689000
CY2016Q4 us-gaap Financing Receivable Allowance For Credit Losses
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25954000
CY2017Q4 us-gaap Financing Receivable Allowance For Credit Losses
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23009000
CY2015Q4 us-gaap Financing Receivable Allowance For Credit Losses
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29771000
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31485000
CY2017Q4 us-gaap Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment
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18024000
CY2016Q4 us-gaap Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment
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20906000
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4985000
CY2016Q4 us-gaap Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1
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5048000
CY2015 us-gaap Financing Receivable Allowance For Credit Losses Recovery
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3415000
CY2017 us-gaap Financing Receivable Allowance For Credit Losses Write Offs
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5918000
CY2016 us-gaap Financing Receivable Allowance For Credit Losses Write Offs
FinancingReceivableAllowanceForCreditLossesWriteOffs
6772000
CY2015 us-gaap Financing Receivable Allowance For Credit Losses Write Offs
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5129000
CY2017Q4 us-gaap Financing Receivable Collectively Evaluated For Impairment
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1262090000
CY2016Q4 us-gaap Financing Receivable Collectively Evaluated For Impairment
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1327131000
CY2017Q4 us-gaap Financing Receivable Individually Evaluated For Impairment
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25117000
CY2016Q4 us-gaap Financing Receivable Individually Evaluated For Impairment
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24715000
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18
CY2016 us-gaap Financing Receivable Modifications Number Of Contracts2
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18
CY2015 us-gaap Financing Receivable Modifications Number Of Contracts2
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17
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14162000
CY2016 us-gaap Financing Receivable Modifications Pre Modification Recorded Investment2
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14217000
CY2015 us-gaap Financing Receivable Modifications Pre Modification Recorded Investment2
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16307000
CY2017Q4 us-gaap Financing Receivable Modifications Recorded Investment
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12081000
CY2016Q4 us-gaap Financing Receivable Modifications Recorded Investment
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12381000
CY2015Q4 us-gaap Financing Receivable Modifications Recorded Investment
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15712000
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0
CY2016 us-gaap Financing Receivable Modifications Subsequent Default Number Of Contracts1
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0
CY2015 us-gaap Financing Receivable Modifications Subsequent Default Number Of Contracts1
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0
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1275068000
CY2016Q4 us-gaap Financing Receivable Recorded Investment Current
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1335850000
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5926000
CY2016Q4 us-gaap Financing Receivable Recorded Investment Nonaccrual Status
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8385000
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58000
CY2016 us-gaap Financing Receivables Impaired Troubled Debt Restructuring Write Down
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0
CY2015 us-gaap Financing Receivables Impaired Troubled Debt Restructuring Write Down
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0
CY2017Q4 us-gaap Finite Lived Intangible Assets Accumulated Amortization
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63258000
CY2016Q4 us-gaap Finite Lived Intangible Assets Accumulated Amortization
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60181000
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1921000
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252000
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269000
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287000
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538000
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67108000
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67108000
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3850000
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292024000
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1158864000
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7955000
CY2016 us-gaap Gain Loss On Sale Of Equity Investments
GainLossOnSaleOfEquityInvestments
CY2015 us-gaap Gain Loss On Sale Of Equity Investments
GainLossOnSaleOfEquityInvestments
CY2017 us-gaap Gain Loss On Sale Of Other Assets
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1004000
CY2017Q4 us-gaap Goodwill
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CY2016Q4 us-gaap Goodwill
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121673000
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0
CY2016 us-gaap Goodwill And Intangible Asset Impairment
GoodwillAndIntangibleAssetImpairment
0
CY2015 us-gaap Goodwill And Intangible Asset Impairment
GoodwillAndIntangibleAssetImpairment
0
CY2016Q4 us-gaap Held To Maturity Securities
HeldToMaturitySecurities
1346312000
CY2017Q4 us-gaap Held To Maturity Securities Accumulated Unrecognized Holding Gain
HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain
8412000
CY2016Q4 us-gaap Held To Maturity Securities Accumulated Unrecognized Holding Gain
HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain
7241000
CY2017Q4 us-gaap Held To Maturity Securities Accumulated Unrecognized Holding Loss
HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss
11934000
CY2016Q4 us-gaap Held To Maturity Securities Accumulated Unrecognized Holding Loss
HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss
12812000
CY2017Q4 us-gaap Held To Maturity Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
HeldToMaturitySecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
11176000
CY2016Q4 us-gaap Held To Maturity Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
HeldToMaturitySecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
817000
CY2017Q4 us-gaap Held To Maturity Securities Continuous Unrealized Loss Position Accumulated Loss
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionAccumulatedLoss
11934000
CY2016Q4 us-gaap Held To Maturity Securities Continuous Unrealized Loss Position Accumulated Loss
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionAccumulatedLoss
12812000
CY2017Q4 us-gaap Held To Maturity Securities Continuous Unrealized Loss Position Fair Value
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionFairValue
708979000
CY2016Q4 us-gaap Held To Maturity Securities Continuous Unrealized Loss Position Fair Value
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionFairValue
873192000
CY2017Q4 us-gaap Held To Maturity Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
758000
CY2016Q4 us-gaap Held To Maturity Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
11995000
CY2017Q4 us-gaap Held To Maturity Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue
163163000
CY2016Q4 us-gaap Held To Maturity Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue
842372000
CY2017Q4 us-gaap Held To Maturity Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue
545816000
CY2016Q4 us-gaap Held To Maturity Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue
30820000
CY2017Q4 us-gaap Held To Maturity Securities Debt Maturities After Five Through Ten Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
281546000
CY2016Q4 us-gaap Held To Maturity Securities Debt Maturities After Five Through Ten Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
319587000
CY2017Q4 us-gaap Held To Maturity Securities Debt Maturities After One Through Five Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
269471000
CY2016Q4 us-gaap Held To Maturity Securities Debt Maturities After One Through Five Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
292062000
CY2017Q4 us-gaap Held To Maturity Securities Debt Maturities After Ten Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsFairValue
3074000
CY2016Q4 us-gaap Held To Maturity Securities Debt Maturities After Ten Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsFairValue
38052000
CY2017Q4 us-gaap Held To Maturity Securities Debt Maturities Single Maturity Date Amortized Cost Basis
HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis
599478000
CY2016Q4 us-gaap Held To Maturity Securities Debt Maturities Single Maturity Date Amortized Cost Basis
HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis
663375000
CY2017Q4 us-gaap Held To Maturity Securities Debt Maturities Single Maturity Date Fair Value
HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateFairValue
605196000
CY2016Q4 us-gaap Held To Maturity Securities Debt Maturities Single Maturity Date Fair Value
HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateFairValue
665340000
CY2017Q4 us-gaap Held To Maturity Securities Debt Maturities Within One Year Fair Value
HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearFairValue
51105000
CY2016Q4 us-gaap Held To Maturity Securities Debt Maturities Within One Year Fair Value
HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearFairValue
15639000
CY2017Q4 us-gaap Held To Maturity Securities Fair Value
HeldToMaturitySecuritiesFairValue
1155342000
CY2016Q4 us-gaap Held To Maturity Securities Fair Value
HeldToMaturitySecuritiesFairValue
1340741000
CY2017Q4 us-gaap Heldtomaturity Securities Debt Maturities Next Rolling Twelve Months Amortized Cost
HeldtomaturitySecuritiesDebtMaturitiesNextRollingTwelveMonthsAmortizedCost
50295000
CY2016Q4 us-gaap Heldtomaturity Securities Debt Maturities Next Rolling Twelve Months Amortized Cost
HeldtomaturitySecuritiesDebtMaturitiesNextRollingTwelveMonthsAmortizedCost
14961000
CY2017Q4 us-gaap Heldtomaturity Securities Debt Maturities Rolling After Ten Years Amortized Cost
HeldtomaturitySecuritiesDebtMaturitiesRollingAfterTenYearsAmortizedCost
2963000
CY2016Q4 us-gaap Heldtomaturity Securities Debt Maturities Rolling After Ten Years Amortized Cost
HeldtomaturitySecuritiesDebtMaturitiesRollingAfterTenYearsAmortizedCost
37810000
CY2017Q4 us-gaap Heldtomaturity Securities Debt Maturities Rolling Year Six Through Ten Amortized Cost
HeldtomaturitySecuritiesDebtMaturitiesRollingYearSixThroughTenAmortizedCost
277170000
CY2016Q4 us-gaap Heldtomaturity Securities Debt Maturities Rolling Year Six Through Ten Amortized Cost
HeldtomaturitySecuritiesDebtMaturitiesRollingYearSixThroughTenAmortizedCost
318580000
CY2017Q4 us-gaap Heldtomaturity Securities Debt Maturities Rolling Year Two Through Five Amortized Cost
HeldtomaturitySecuritiesDebtMaturitiesRollingYearTwoThroughFiveAmortizedCost
269050000
CY2017 us-gaap Impaired Financing Receivable Average Recorded Investment
ImpairedFinancingReceivableAverageRecordedInvestment
26800000
CY2016 us-gaap Impaired Financing Receivable Average Recorded Investment
ImpairedFinancingReceivableAverageRecordedInvestment
30945000
CY2015 us-gaap Impaired Financing Receivable Average Recorded Investment
ImpairedFinancingReceivableAverageRecordedInvestment
34583000
CY2017 us-gaap Impaired Financing Receivable Interest Income Accrual Method
ImpairedFinancingReceivableInterestIncomeAccrualMethod
1429000
CY2016 us-gaap Impaired Financing Receivable Interest Income Accrual Method
ImpairedFinancingReceivableInterestIncomeAccrualMethod
1281000
CY2015 us-gaap Impaired Financing Receivable Interest Income Accrual Method
ImpairedFinancingReceivableInterestIncomeAccrualMethod
1314000
CY2017Q4 us-gaap Impaired Financing Receivable Recorded Investment
ImpairedFinancingReceivableRecordedInvestment
26503000
CY2016Q4 us-gaap Impaired Financing Receivable Recorded Investment
ImpairedFinancingReceivableRecordedInvestment
26478000
CY2017Q4 us-gaap Impaired Financing Receivable Related Allowance
ImpairedFinancingReceivableRelatedAllowance
4985000
CY2016Q4 us-gaap Impaired Financing Receivable Related Allowance
ImpairedFinancingReceivableRelatedAllowance
5048000
CY2017Q4 us-gaap Impaired Financing Receivable Unpaid Principal Balance
ImpairedFinancingReceivableUnpaidPrincipalBalance
28517000
CY2016Q4 us-gaap Impaired Financing Receivable Unpaid Principal Balance
ImpairedFinancingReceivableUnpaidPrincipalBalance
29069000
CY2017Q4 us-gaap Impaired Financing Receivable With No Related Allowance Recorded Investment
ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment
14949000
CY2016Q4 us-gaap Impaired Financing Receivable With No Related Allowance Recorded Investment
ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment
16315000
CY2017Q4 us-gaap Impaired Financing Receivable With No Related Allowance Unpaid Principal Balance
ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance
16961000
CY2016Q4 us-gaap Impaired Financing Receivable With No Related Allowance Unpaid Principal Balance
ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance
18897000
CY2017Q4 us-gaap Impaired Financing Receivable With Related Allowance Recorded Investment
ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment
11554000
CY2016Q4 us-gaap Impaired Financing Receivable With Related Allowance Recorded Investment
ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment
10163000
CY2017Q4 us-gaap Impaired Financing Receivable With Related Allowance Unpaid Principal Balance
ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance
11556000
CY2016Q4 us-gaap Impaired Financing Receivable With Related Allowance Unpaid Principal Balance
ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance
10172000
CY2017 us-gaap Income Loss From Affordable Housing Projects Equity Method Investments
IncomeLossFromAffordableHousingProjectsEquityMethodInvestments
-1800000
CY2016 us-gaap Income Loss From Affordable Housing Projects Equity Method Investments
IncomeLossFromAffordableHousingProjectsEquityMethodInvestments
-2475000
CY2015 us-gaap Income Loss From Affordable Housing Projects Equity Method Investments
IncomeLossFromAffordableHousingProjectsEquityMethodInvestments
-2850000
CY2017 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
87172000
CY2016 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
79957000
CY2015 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
76672000
CY2017Q1 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
19886000
CY2017Q2 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
22314000
CY2017Q3 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
21106000
CY2017Q4 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
23866000
CY2016Q1 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
18966000
CY2016Q2 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
19659000
CY2016Q3 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
21655000
CY2016Q4 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
19677000
CY2015Q1 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
18831000
CY2015Q2 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
19181000
CY2015Q3 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
19534000
CY2015Q4 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
19126000
CY2017 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
37147000
CY2016 us-gaap Income Tax Reconciliation Deductions Dividends
IncomeTaxReconciliationDeductionsDividends
52000
CY2016 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
21104000
CY2015 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
17919000
CY2017 us-gaap Income Tax Expense Benefit Continuing Operations Adjustment Of Deferred Tax Asset Liability
IncomeTaxExpenseBenefitContinuingOperationsAdjustmentOfDeferredTaxAssetLiability
12300000
CY2015 us-gaap Income Tax Reconciliation Deductions Dividends
IncomeTaxReconciliationDeductionsDividends
45000
CY2017Q2 us-gaap Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
33163000
CY2017 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
30509000
CY2017 us-gaap Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
12315000
CY2016 us-gaap Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
CY2015 us-gaap Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
CY2017 us-gaap Income Tax Reconciliation Deductions Dividends
IncomeTaxReconciliationDeductionsDividends
60000
CY2016 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
27985000
CY2015 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
26835000
CY2017 us-gaap Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
-373000
CY2016 us-gaap Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
-397000
CY2015 us-gaap Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
-935000
CY2017 us-gaap Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
5586000
CY2016 us-gaap Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
4843000
CY2015 us-gaap Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
4309000
CY2017 us-gaap Income Tax Reconciliation Tax Credits
IncomeTaxReconciliationTaxCredits
1850000
CY2016 us-gaap Income Tax Reconciliation Tax Credits
IncomeTaxReconciliationTaxCredits
2286000
CY2015 us-gaap Income Tax Reconciliation Tax Credits
IncomeTaxReconciliationTaxCredits
2600000
CY2017 us-gaap Income Tax Reconciliation Tax Exempt Income
IncomeTaxReconciliationTaxExemptIncome
7794000
CY2016 us-gaap Income Tax Reconciliation Tax Exempt Income
IncomeTaxReconciliationTaxExemptIncome
8382000
CY2015 us-gaap Income Tax Reconciliation Tax Exempt Income
IncomeTaxReconciliationTaxExemptIncome
9046000
CY2017 us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
17351000
CY2016 us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
19264000
CY2015 us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
17666000
CY2017 us-gaap Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
-6650000
CY2016 us-gaap Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
-40000
CY2015 us-gaap Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
265000
CY2017 us-gaap Increase Decrease In Accrued Interest Receivable Net
IncreaseDecreaseInAccruedInterestReceivableNet
2068000
CY2016 us-gaap Increase Decrease In Accrued Interest Receivable Net
IncreaseDecreaseInAccruedInterestReceivableNet
1316000
CY2015 us-gaap Increase Decrease In Accrued Interest Receivable Net
IncreaseDecreaseInAccruedInterestReceivableNet
780000
CY2017 us-gaap Increase Decrease In Deferred Income Taxes
IncreaseDecreaseInDeferredIncomeTaxes
-27018000
CY2016 us-gaap Increase Decrease In Deferred Income Taxes
IncreaseDecreaseInDeferredIncomeTaxes
-4380000
CY2015 us-gaap Increase Decrease In Deferred Income Taxes
IncreaseDecreaseInDeferredIncomeTaxes
-830000
CY2017 us-gaap Increase Decrease In Deposits
IncreaseDecreaseInDeposits
122872000
CY2016 us-gaap Increase Decrease In Deposits
IncreaseDecreaseInDeposits
164082000
CY2015 us-gaap Increase Decrease In Deposits
IncreaseDecreaseInDeposits
191476000
CY2017 us-gaap Increase Decrease In Interest Payable Net
IncreaseDecreaseInInterestPayableNet
-31000
CY2016 us-gaap Increase Decrease In Interest Payable Net
IncreaseDecreaseInInterestPayableNet
-52000
CY2015 us-gaap Increase Decrease In Interest Payable Net
IncreaseDecreaseInInterestPayableNet
-86000
CY2017 us-gaap Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
890000
CY2016 us-gaap Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
2493000
CY2015 us-gaap Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
1046000
CY2017 us-gaap Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
-3016000
CY2016 us-gaap Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
2026000
CY2015 us-gaap Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
-5754000
CY2017 us-gaap Information Technology And Data Processing
InformationTechnologyAndDataProcessing
9035000
CY2017Q3 us-gaap Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
33145000
CY2017Q4 us-gaap Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
34204000
CY2016Q1 us-gaap Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
33647000
CY2016 us-gaap Information Technology And Data Processing
InformationTechnologyAndDataProcessing
8505000
CY2016Q2 us-gaap Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
33727000
CY2016Q3 us-gaap Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
33468000
CY2016Q4 us-gaap Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
33209000
CY2015Q1 us-gaap Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
33917000
CY2015Q2 us-gaap Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
34425000
CY2015Q3 us-gaap Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
34299000
CY2015Q4 us-gaap Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
33888000
CY2017 us-gaap Interest And Dividend Income Securities
InterestAndDividendIncomeSecurities
72096000
CY2015 us-gaap Information Technology And Data Processing
InformationTechnologyAndDataProcessing
8441000
CY2017 us-gaap Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
133836000
CY2016 us-gaap Interest And Dividend Income Securities
InterestAndDividendIncomeSecurities
64912000
CY2015 us-gaap Interest And Dividend Income Securities
InterestAndDividendIncomeSecurities
58088000
CY2017 us-gaap Interest And Dividend Income Securities Available For Sale
InterestAndDividendIncomeSecuritiesAvailableForSale
44664000
CY2016 us-gaap Interest And Dividend Income Securities Available For Sale
InterestAndDividendIncomeSecuritiesAvailableForSale
34276000
CY2016 us-gaap Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
134051000
CY2015 us-gaap Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
136529000
CY2017Q1 us-gaap Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
33324000
CY2015 us-gaap Interest And Dividend Income Securities Available For Sale
InterestAndDividendIncomeSecuritiesAvailableForSale
31263000
CY2017 us-gaap Interest And Dividend Income Securities Held To Maturity
InterestAndDividendIncomeSecuritiesHeldToMaturity
27432000
CY2016 us-gaap Interest And Dividend Income Securities Held To Maturity
InterestAndDividendIncomeSecuritiesHeldToMaturity
30636000
CY2015 us-gaap Interest And Dividend Income Securities Held To Maturity
InterestAndDividendIncomeSecuritiesHeldToMaturity
26825000
CY2017 us-gaap Interest And Fee Income Loans And Leases Held In Portfolio
InterestAndFeeIncomeLoansAndLeasesHeldInPortfolio
61740000
CY2016 us-gaap Interest And Fee Income Loans And Leases Held In Portfolio
InterestAndFeeIncomeLoansAndLeasesHeldInPortfolio
69139000
CY2015 us-gaap Interest And Fee Income Loans And Leases Held In Portfolio
InterestAndFeeIncomeLoansAndLeasesHeldInPortfolio
78441000
CY2017Q4 us-gaap Interest Bearing Deposit Liabilities Domestic
InterestBearingDepositLiabilitiesDomestic
2630087000
CY2016Q4 us-gaap Interest Bearing Deposit Liabilities Domestic
InterestBearingDepositLiabilitiesDomestic
2615298000
CY2017 us-gaap Interest Expense
InterestExpense
1900000
CY2016 us-gaap Interest Expense
InterestExpense
2116000
CY2015 us-gaap Interest Expense
InterestExpense
2424000
CY2017 us-gaap Interest Expense Deposits
InterestExpenseDeposits
1856000
CY2016 us-gaap Interest Expense Deposits
InterestExpenseDeposits
2077000
CY2015 us-gaap Interest Expense Deposits
InterestExpenseDeposits
2370000
CY2017 us-gaap Interest Expense Federal Home Loan Bank And Federal Reserve Bank Advances Long Term
InterestExpenseFederalHomeLoanBankAndFederalReserveBankAdvancesLongTerm
CY2016 us-gaap Interest Expense Federal Home Loan Bank And Federal Reserve Bank Advances Long Term
InterestExpenseFederalHomeLoanBankAndFederalReserveBankAdvancesLongTerm
CY2015 us-gaap Interest Expense Federal Home Loan Bank And Federal Reserve Bank Advances Long Term
InterestExpenseFederalHomeLoanBankAndFederalReserveBankAdvancesLongTerm
1000
CY2017 us-gaap Interest Expense Short Term Borrowings
InterestExpenseShortTermBorrowings
44000
CY2016 us-gaap Interest Expense Short Term Borrowings
InterestExpenseShortTermBorrowings
39000
CY2015 us-gaap Interest Expense Short Term Borrowings
InterestExpenseShortTermBorrowings
53000
CY2017 us-gaap Interest Expense Time Deposits100000 Or More
InterestExpenseTimeDeposits100000OrMore
415000
CY2016 us-gaap Interest Expense Time Deposits100000 Or More
InterestExpenseTimeDeposits100000OrMore
509000
CY2015 us-gaap Interest Expense Time Deposits100000 Or More
InterestExpenseTimeDeposits100000OrMore
687000
CY2017 us-gaap Interest Income Expense After Provision For Loan Loss
InterestIncomeExpenseAfterProvisionForLoanLoss
133836000
CY2016 us-gaap Interest Income Expense After Provision For Loan Loss
InterestIncomeExpenseAfterProvisionForLoanLoss
135135000
CY2015 us-gaap Interest Income Expense After Provision For Loan Loss
InterestIncomeExpenseAfterProvisionForLoanLoss
134105000
CY2017 us-gaap Interest Income Expense Net
InterestIncomeExpenseNet
131936000
CY2016 us-gaap Interest Income Expense Net
InterestIncomeExpenseNet
131935000
CY2015 us-gaap Interest Income Expense Net
InterestIncomeExpenseNet
134105000
CY2017Q1 us-gaap Interest Income Expense Net
InterestIncomeExpenseNet
32844000
CY2017Q2 us-gaap Interest Income Expense Net
InterestIncomeExpenseNet
32687000
CY2017Q3 us-gaap Interest Income Expense Net
InterestIncomeExpenseNet
32672000
CY2017Q4 us-gaap Interest Income Expense Net
InterestIncomeExpenseNet
33733000
CY2016Q1 us-gaap Interest Income Expense Net
InterestIncomeExpenseNet
33095000
CY2016Q2 us-gaap Interest Income Expense Net
InterestIncomeExpenseNet
33186000
CY2016Q3 us-gaap Interest Income Expense Net
InterestIncomeExpenseNet
32945000
CY2016Q4 us-gaap Interest Income Expense Net
InterestIncomeExpenseNet
32709000
CY2015Q1 us-gaap Interest Income Expense Net
InterestIncomeExpenseNet
33258000
CY2015Q2 us-gaap Interest Income Expense Net
InterestIncomeExpenseNet
33808000
CY2015Q3 us-gaap Interest Income Expense Net
InterestIncomeExpenseNet
33714000
CY2015Q4 us-gaap Interest Income Expense Net
InterestIncomeExpenseNet
33325000
CY2017 us-gaap Interest Income Securities Tax Exempt
InterestIncomeSecuritiesTaxExempt
20651000
CY2016 us-gaap Interest Income Securities Tax Exempt
InterestIncomeSecuritiesTaxExempt
22194000
CY2015 us-gaap Interest Income Securities Tax Exempt
InterestIncomeSecuritiesTaxExempt
23616000
CY2017 us-gaap Interest Income Securities Taxable
InterestIncomeSecuritiesTaxable
51445000
CY2016 us-gaap Interest Income Securities Taxable
InterestIncomeSecuritiesTaxable
42718000
CY2015 us-gaap Interest Income Securities Taxable
InterestIncomeSecuritiesTaxable
34472000
CY2017 us-gaap Interest Paid
InterestPaid
1931000
CY2016 us-gaap Interest Paid
InterestPaid
2202000
CY2015 us-gaap Interest Paid
InterestPaid
2533000
CY2017Q4 us-gaap Interest Receivable Current
InterestReceivableCurrent
23557000
CY2016Q4 us-gaap Interest Receivable Current
InterestReceivableCurrent
21489000
CY2017 us-gaap Labor And Related Expense
LaborAndRelatedExpense
51519000
CY2016 us-gaap Labor And Related Expense
LaborAndRelatedExpense
51507000
CY2015 us-gaap Labor And Related Expense
LaborAndRelatedExpense
52192000
CY2017Q4 us-gaap Liabilities
Liabilities
4922807000
CY2016Q4 us-gaap Liabilities
Liabilities
4804716000
CY2017Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
5513046000
CY2016Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
5366083000
CY2017Q4 us-gaap Loans And Leases Receivable Allowance
LoansAndLeasesReceivableAllowance
23009000
CY2016Q4 us-gaap Loans And Leases Receivable Allowance
LoansAndLeasesReceivableAllowance
25954000
CY2017Q4 us-gaap Loans And Leases Receivable Net Reported Amount Covered And Not Covered
LoansAndLeasesReceivableNetReportedAmountCoveredAndNotCovered
1264973000
CY2016Q4 us-gaap Loans And Leases Receivable Net Reported Amount Covered And Not Covered
LoansAndLeasesReceivableNetReportedAmountCoveredAndNotCovered
1326757000
CY2016Q4 us-gaap Loans And Leases Receivable Related Parties
LoansAndLeasesReceivableRelatedParties
867000
CY2015Q4 us-gaap Loans And Leases Receivable Related Parties
LoansAndLeasesReceivableRelatedParties
911000
CY2017Q4 us-gaap Loans And Leases Receivable Related Parties
LoansAndLeasesReceivableRelatedParties
622000
CY2017 us-gaap Loans And Leases Receivable Related Parties Additions
LoansAndLeasesReceivableRelatedPartiesAdditions
CY2016 us-gaap Loans And Leases Receivable Related Parties Additions
LoansAndLeasesReceivableRelatedPartiesAdditions
CY2017 us-gaap Loans And Leases Receivable Related Parties Proceeds
LoansAndLeasesReceivableRelatedPartiesProceeds
245000
CY2016 us-gaap Loans And Leases Receivable Related Parties Proceeds
LoansAndLeasesReceivableRelatedPartiesProceeds
44000
CY2017Q4 us-gaap Loans Receivable Held For Sale Amount
LoansReceivableHeldForSaleAmount
0
CY2016Q4 us-gaap Loans Receivable Held For Sale Amount
LoansReceivableHeldForSaleAmount
0
CY2017 us-gaap Merchant Discount Fees
MerchantDiscountFees
8426000
CY2016 us-gaap Merchant Discount Fees
MerchantDiscountFees
6377000
CY2015 us-gaap Merchant Discount Fees
MerchantDiscountFees
6339000
CY2017Q4 us-gaap Mortgage Loans In Process Of Foreclosure Amount
MortgageLoansInProcessOfForeclosureAmount
196000
CY2016Q4 us-gaap Mortgage Loans In Process Of Foreclosure Amount
MortgageLoansInProcessOfForeclosureAmount
0
CY2017 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
105235000
CY2016 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
148853000
CY2015 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
84068000
CY2017 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-73258000
CY2016 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-197263000
CY2015 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-102264000
CY2017 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
80754000
CY2016 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
77637000
CY2015 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
70404000
CY2017 us-gaap Net Income Loss
NetIncomeLoss
50025000
CY2016 us-gaap Net Income Loss
NetIncomeLoss
58853000
CY2015 us-gaap Net Income Loss
NetIncomeLoss
58753000
CY2017Q1 us-gaap Net Income Loss
NetIncomeLoss
15049000
CY2017Q2 us-gaap Net Income Loss
NetIncomeLoss
15799000
CY2017Q3 us-gaap Net Income Loss
NetIncomeLoss
15017000
CY2017Q4 us-gaap Net Income Loss
NetIncomeLoss
4160000
CY2016Q1 us-gaap Net Income Loss
NetIncomeLoss
14226000
CY2016Q2 us-gaap Net Income Loss
NetIncomeLoss
14546000
CY2016Q3 us-gaap Net Income Loss
NetIncomeLoss
15628000
CY2016Q4 us-gaap Net Income Loss
NetIncomeLoss
14453000
CY2015Q1 us-gaap Net Income Loss
NetIncomeLoss
14557000
CY2015Q2 us-gaap Net Income Loss
NetIncomeLoss
14761000
CY2015Q3 us-gaap Net Income Loss
NetIncomeLoss
14857000
CY2015Q4 us-gaap Net Income Loss
NetIncomeLoss
14578000
CY2017Q4 us-gaap Noninterest Bearing Deposit Liabilities Domestic
NoninterestBearingDepositLiabilitiesDomestic
2197526000
CY2016Q4 us-gaap Noninterest Bearing Deposit Liabilities Domestic
NoninterestBearingDepositLiabilitiesDomestic
2089443000
CY2017 us-gaap Noninterest Expense
NoninterestExpense
103292000
CY2016 us-gaap Noninterest Expense
NoninterestExpense
101752000
CY2015 us-gaap Noninterest Expense
NoninterestExpense
105300000
CY2017Q1 us-gaap Noninterest Expense
NoninterestExpense
24615000
CY2017Q2 us-gaap Noninterest Expense
NoninterestExpense
24396000
CY2017Q3 us-gaap Noninterest Expense
NoninterestExpense
24114000
CY2017Q4 us-gaap Noninterest Expense
NoninterestExpense
30167000
CY2016Q1 us-gaap Noninterest Expense
NoninterestExpense
25858000
CY2016Q2 us-gaap Noninterest Expense
NoninterestExpense
25229000
CY2016Q3 us-gaap Noninterest Expense
NoninterestExpense
26088000
CY2016Q4 us-gaap Noninterest Expense
NoninterestExpense
24577000
CY2015Q1 us-gaap Noninterest Expense
NoninterestExpense
26727000
CY2015Q2 us-gaap Noninterest Expense
NoninterestExpense
26896000
CY2015Q3 us-gaap Noninterest Expense
NoninterestExpense
26173000
CY2015Q4 us-gaap Noninterest Expense
NoninterestExpense
25504000
CY2017 us-gaap Noninterest Income
NoninterestIncome
56628000
CY2016 us-gaap Noninterest Income
NoninterestIncome
46574000
CY2015 us-gaap Noninterest Income
NoninterestIncome
47867000
CY2017Q1 us-gaap Noninterest Income
NoninterestIncome
11657000
CY2017Q2 us-gaap Noninterest Income
NoninterestIncome
12123000
CY2017Q3 us-gaap Noninterest Income
NoninterestIncome
12548000
CY2017Q4 us-gaap Noninterest Income
NoninterestIncome
20300000
CY2016Q1 us-gaap Noninterest Income
NoninterestIncome
11729000
CY2016Q2 us-gaap Noninterest Income
NoninterestIncome
11702000
CY2016Q3 us-gaap Noninterest Income
NoninterestIncome
11598000
CY2016Q4 us-gaap Noninterest Income
NoninterestIncome
11545000
CY2015Q1 us-gaap Noninterest Income
NoninterestIncome
12300000
CY2015Q2 us-gaap Noninterest Income
NoninterestIncome
12269000
CY2015Q3 us-gaap Noninterest Income
NoninterestIncome
11993000
CY2015Q4 us-gaap Noninterest Income
NoninterestIncome
11305000
CY2017 us-gaap Noninterest Income Other Operating Income
NoninterestIncomeOtherOperatingIncome
5506000
CY2016 us-gaap Noninterest Income Other Operating Income
NoninterestIncomeOtherOperatingIncome
4817000
CY2015 us-gaap Noninterest Income Other Operating Income
NoninterestIncomeOtherOperatingIncome
4690000
CY2017 us-gaap Occupancy Net
OccupancyNet
19430000
CY2016 us-gaap Occupancy Net
OccupancyNet
19017000
CY2015 us-gaap Occupancy Net
OccupancyNet
19394000
CY2017Q4 us-gaap Operating Leases Future Minimum Payments Due
OperatingLeasesFutureMinimumPaymentsDue
17525000
CY2017Q4 us-gaap Operating Leases Future Minimum Payments Due Current
OperatingLeasesFutureMinimumPaymentsDueCurrent
6481000
CY2017Q4 us-gaap Operating Leases Future Minimum Payments Due Future Minimum Sublease Rentals
OperatingLeasesFutureMinimumPaymentsDueFutureMinimumSubleaseRentals
2088000
CY2017Q4 us-gaap Operating Leases Future Minimum Payments Due In Five Years
OperatingLeasesFutureMinimumPaymentsDueInFiveYears
732000
CY2017Q4 us-gaap Operating Leases Future Minimum Payments Due In Four Years
OperatingLeasesFutureMinimumPaymentsDueInFourYears
1462000
CY2017Q4 us-gaap Operating Leases Future Minimum Payments Due In Three Years
OperatingLeasesFutureMinimumPaymentsDueInThreeYears
3143000
CY2017Q4 us-gaap Operating Leases Future Minimum Payments Due In Two Years
OperatingLeasesFutureMinimumPaymentsDueInTwoYears
4882000
CY2017Q4 us-gaap Operating Leases Future Minimum Payments Due Thereafter
OperatingLeasesFutureMinimumPaymentsDueThereafter
825000
CY2017 us-gaap Operating Leases Rent Expense Minimum Rentals
OperatingLeasesRentExpenseMinimumRentals
6695000
CY2016 us-gaap Operating Leases Rent Expense Minimum Rentals
OperatingLeasesRentExpenseMinimumRentals
6823000
CY2015 us-gaap Operating Leases Rent Expense Minimum Rentals
OperatingLeasesRentExpenseMinimumRentals
8359000
CY2017 us-gaap Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
6289000
CY2016 us-gaap Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
6388000
CY2015 us-gaap Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
6638000
CY2017 us-gaap Operating Leases Rent Expense Sublease Rentals1
OperatingLeasesRentExpenseSubleaseRentals1
406000
CY2016 us-gaap Operating Leases Rent Expense Sublease Rentals1
OperatingLeasesRentExpenseSubleaseRentals1
435000
CY2015 us-gaap Operating Leases Rent Expense Sublease Rentals1
OperatingLeasesRentExpenseSubleaseRentals1
1721000
CY2017Q4 us-gaap Operating Loss Carryforwards
OperatingLossCarryforwards
0
CY2017Q4 us-gaap Other Assets
OtherAssets
158450000
CY2016Q4 us-gaap Other Assets
OtherAssets
171724000
CY2017Q4 us-gaap Other Assets Miscellaneous
OtherAssetsMiscellaneous
18428000
CY2015 us-gaap Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
-4653000
CY2016Q4 us-gaap Other Assets Miscellaneous
OtherAssetsMiscellaneous
11597000
CY2017 us-gaap Other Comprehensive Income Availableforsale Securities Adjustment Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentBeforeTaxPortionAttributableToParent
-11722000
CY2016 us-gaap Other Comprehensive Income Availableforsale Securities Adjustment Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentBeforeTaxPortionAttributableToParent
-18610000
CY2015 us-gaap Other Comprehensive Income Availableforsale Securities Adjustment Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentBeforeTaxPortionAttributableToParent
-8028000
CY2017 us-gaap Other Comprehensive Income Availableforsale Securities Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesTaxPortionAttributableToParent
-4930000
CY2016 us-gaap Other Comprehensive Income Availableforsale Securities Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesTaxPortionAttributableToParent
-7825000
CY2015 us-gaap Other Comprehensive Income Availableforsale Securities Tax Portion Attributable To Parent
OtherComprehensiveIncomeAvailableforsaleSecuritiesTaxPortionAttributableToParent
-3375000
CY2017 us-gaap Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Net Of Tax
OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax
34000
CY2016 us-gaap Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Net Of Tax
OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax
36000
CY2015 us-gaap Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Net Of Tax
OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax
36000
CY2017 us-gaap Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
-6792000
CY2016 us-gaap Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
-10785000
CY2017 us-gaap Other Comprehensive Income Loss Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent
-11663000
CY2016 us-gaap Other Comprehensive Income Loss Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent
-18549000
CY2015 us-gaap Other Comprehensive Income Loss Before Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent
-7967000
CY2017 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
-6758000
CY2016 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
-10749000
CY2015 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
-4617000
CY2017 us-gaap Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Reclassification Adjustments And Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsAndTax
-59000
CY2016 us-gaap Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Reclassification Adjustments And Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsAndTax
-61000
CY2015 us-gaap Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Reclassification Adjustments And Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsAndTax
-61000
CY2017 us-gaap Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Reclassification Adjustments Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsNetOfTax
-34000
CY2016 us-gaap Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Reclassification Adjustments Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsNetOfTax
-36000
CY2015 us-gaap Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Reclassification Adjustments Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsNetOfTax
-36000
CY2017 us-gaap Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Before Reclassification Adjustments Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBeforeReclassificationAdjustmentsTax
-25000
CY2016 us-gaap Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Before Reclassification Adjustments Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBeforeReclassificationAdjustmentsTax
-25000
CY2015 us-gaap Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Before Reclassification Adjustments Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBeforeReclassificationAdjustmentsTax
-25000
CY2017 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax
7955000
CY2016 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax
CY2015 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax
CY2017 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
4610000
CY2016 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
CY2015 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
CY2017 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax
3345000
CY2016 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax
CY2015 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax
CY2017 us-gaap Other Comprehensive Income Loss Tax Portion Attributable To Parent1
OtherComprehensiveIncomeLossTaxPortionAttributableToParent1
-4905000
CY2016 us-gaap Other Comprehensive Income Loss Tax Portion Attributable To Parent1
OtherComprehensiveIncomeLossTaxPortionAttributableToParent1
-7800000
CY2015 us-gaap Other Comprehensive Income Loss Tax Portion Attributable To Parent1
OtherComprehensiveIncomeLossTaxPortionAttributableToParent1
-3350000
CY2017 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
-3767000
CY2016 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
-18610000
CY2015 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
-8028000
CY2017 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
-2182000
CY2016 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
-10785000
CY2015 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
-4653000
CY2017 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
-1585000
CY2016 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
-7825000
CY2015 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
-3375000
CY2017Q4 us-gaap Other Investments And Securities At Cost
OtherInvestmentsAndSecuritiesAtCost
158000
CY2016Q4 us-gaap Other Investments And Securities At Cost
OtherInvestmentsAndSecuritiesAtCost
201000
CY2017Q4 us-gaap Other Liabilities
OtherLiabilities
36723000
CY2016Q4 us-gaap Other Liabilities
OtherLiabilities
40897000
CY2017 us-gaap Payments For Proceeds From Loans And Leases
PaymentsForProceedsFromLoansAndLeases
-66065000
CY2017 us-gaap Other Noninterest Expense
OtherNoninterestExpense
10171000
CY2016 us-gaap Other Noninterest Expense
OtherNoninterestExpense
13284000
CY2015 us-gaap Other Noninterest Expense
OtherNoninterestExpense
16598000
CY2017Q4 us-gaap Other Real Estate
OtherRealEstate
1426000
CY2016Q4 us-gaap Other Real Estate
OtherRealEstate
3095000
CY2017Q4 us-gaap Other Real Estate And Foreclosed Assets
OtherRealEstateAndForeclosedAssets
1426000
CY2016Q4 us-gaap Other Real Estate And Foreclosed Assets
OtherRealEstateAndForeclosedAssets
3095000
CY2017 us-gaap Other Significant Noncash Transaction Value Of Consideration Given1
OtherSignificantNoncashTransactionValueOfConsiderationGiven1
CY2016 us-gaap Other Significant Noncash Transaction Value Of Consideration Given1
OtherSignificantNoncashTransactionValueOfConsiderationGiven1
CY2015 us-gaap Other Significant Noncash Transaction Value Of Consideration Given1
OtherSignificantNoncashTransactionValueOfConsiderationGiven1
2885000
CY2017 us-gaap Payments For Proceeds From Federal Home Loan Bank Stock
PaymentsForProceedsFromFederalHomeLoanBankStock
CY2016 us-gaap Payments For Proceeds From Federal Home Loan Bank Stock
PaymentsForProceedsFromFederalHomeLoanBankStock
CY2015 us-gaap Payments For Proceeds From Federal Home Loan Bank Stock
PaymentsForProceedsFromFederalHomeLoanBankStock
-940000
CY2016 us-gaap Payments For Proceeds From Loans And Leases
PaymentsForProceedsFromLoansAndLeases
-183506000
CY2015 us-gaap Payments For Proceeds From Loans And Leases
PaymentsForProceedsFromLoansAndLeases
-164093000
CY2017 us-gaap Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
314000
CY2016 us-gaap Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
5424000
CY2015 us-gaap Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
14735000
CY2017 us-gaap Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
41299000
CY2016 us-gaap Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
39924000
CY2015 us-gaap Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
39124000
CY2017 us-gaap Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
CY2016 us-gaap Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
356000
CY2015 us-gaap Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
357000
CY2017 us-gaap Payments To Acquire Available For Sale Securities
PaymentsToAcquireAvailableForSaleSecurities
635814000
CY2016 us-gaap Payments To Acquire Available For Sale Securities
PaymentsToAcquireAvailableForSaleSecurities
1080959000
CY2015 us-gaap Payments To Acquire Available For Sale Securities
PaymentsToAcquireAvailableForSaleSecurities
946794000
CY2017 us-gaap Payments To Acquire Held To Maturity Securities
PaymentsToAcquireHeldToMaturitySecurities
CY2016 us-gaap Payments To Acquire Held To Maturity Securities
PaymentsToAcquireHeldToMaturitySecurities
246956000
CY2015 us-gaap Payments To Acquire Held To Maturity Securities
PaymentsToAcquireHeldToMaturitySecurities
437935000
CY2017 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
2720000
CY2016 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
1818000
CY2015 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
4474000
CY2017Q4 us-gaap Pledged Financial Instruments Not Separately Reported Loans Receivable Pledged As Collateral
PledgedFinancialInstrumentsNotSeparatelyReportedLoansReceivablePledgedAsCollateral
0
CY2016Q4 us-gaap Pledged Financial Instruments Not Separately Reported Loans Receivable Pledged As Collateral
PledgedFinancialInstrumentsNotSeparatelyReportedLoansReceivablePledgedAsCollateral
0
CY2017Q4 us-gaap Pledged Financial Instruments Not Separately Reported Securities Pledged
PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesPledged
715774000
CY2016Q4 us-gaap Pledged Financial Instruments Not Separately Reported Securities Pledged
PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesPledged
768845000
CY2017Q4 us-gaap Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
0
CY2017Q4 us-gaap Prepaid Expense Current And Noncurrent
PrepaidExpenseCurrentAndNoncurrent
4906000
CY2016Q4 us-gaap Prepaid Expense Current And Noncurrent
PrepaidExpenseCurrentAndNoncurrent
4825000
CY2017 us-gaap Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
319324000
CY2016 us-gaap Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
737625000
CY2015 us-gaap Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
967118000
CY2017 us-gaap Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities
178429000
CY2016 us-gaap Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities
204054000
CY2015 us-gaap Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities
153014000
CY2017 us-gaap Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
-607000
CY2016 us-gaap Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
6050000
CY2015 us-gaap Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
-56756000
CY2017 us-gaap Proceeds From Sale Of Foreclosed Assets
ProceedsFromSaleOfForeclosedAssets
1521000
CY2016 us-gaap Proceeds From Sale Of Foreclosed Assets
ProceedsFromSaleOfForeclosedAssets
7412000
CY2015 us-gaap Proceeds From Sale Of Foreclosed Assets
ProceedsFromSaleOfForeclosedAssets
1774000
CY2017 us-gaap Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
24583000
CY2016 us-gaap Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
24031000
CY2015 us-gaap Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
4848000
CY2017 us-gaap Professional Fees
ProfessionalFees
2161000
CY2016 us-gaap Professional Fees
ProfessionalFees
3980000
CY2015 us-gaap Professional Fees
ProfessionalFees
2490000
CY2017Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
81538000
CY2016Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
80684000
CY2017Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
35301000
CY2016Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
36566000
CY2017 us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
-1900000
CY2016 us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
-3200000
CY2015 us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
0
CY2017Q1 us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
CY2017Q2 us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
-1900000
CY2017Q3 us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
CY2017Q4 us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
CY2016Q1 us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
CY2016Q2 us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
CY2016Q3 us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
-3200000
CY2016Q4 us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
CY2015Q1 us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
CY2015Q2 us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
CY2015Q3 us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
CY2015Q4 us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
CY2017Q4 us-gaap Qualified Affordable Housing Project Investments Commitment
QualifiedAffordableHousingProjectInvestmentsCommitment
2299000
CY2016Q4 us-gaap Qualified Affordable Housing Project Investments Commitment
QualifiedAffordableHousingProjectInvestmentsCommitment
2299000
CY2017Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
173804000
CY2016Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
165302000
CY2017 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeited In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod
CY2016 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeited In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod
CY2017 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
14000
CY2016 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
18000
CY2017 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
8.27
CY2016Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
48000
CY2015Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
45000
CY2017Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
49000
CY2016Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
5.80
CY2017 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod
13000
CY2016 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod
15000
CY2017 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue
5.78
CY2017 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
0.0328
CY2016 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
0.0449
CY2015 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
0.0364
CY2017 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
0.2
CY2016 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
0.22
CY2015 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
0.2
CY2017 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
0.0197
CY2016 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
0.0141
CY2015 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
0.0136
CY2017Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
469000
CY2017Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
49.45
CY2017 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
4642000
CY2016 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
3242000
CY2015 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
504000
CY2017 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod
CY2017 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
266000
CY2016 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
325000
CY2015 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
343000
CY2017 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
8.27
CY2016 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
5.97
CY2015 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
5.46
CY2017Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
10416000
CY2016Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
1273000
CY2017Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
1030000
CY2016Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
47.36
CY2017Q4 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
49.44
CY2017 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
48.29
CY2017 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
57.18
CY2017 us-gaap Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Lower Range Limit
ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLowerRangeLimit
40
CY2017Q4 us-gaap Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Exercisable Options
ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfExercisableOptions
469000
CY2017 us-gaap Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Upper Range Limit
ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeUpperRangeLimit
60
CY2017Q4 us-gaap Share Price
SharePrice
59.55
CY2017 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
P4Y292D
CY2016 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
P4Y292D
CY2015 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
P4Y328D
CY2017Q4 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
4738000
CY2017 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1
P3Y36D
CY2016Q4 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Number Of Shares
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares
553000
CY2017Q4 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Number Of Shares
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares
561000
CY2017 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Options Forfeited Number Of Shares
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedNumberOfShares
CY2017Q4 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Weighted Average Grant Date Fair Value
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue
6.98
CY2017 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
P6Y
CY2017 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested In Period Fair Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1
1493000
CY2016 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested In Period Fair Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1
1269000
CY2015 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested In Period Fair Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1
1321000
CY2017 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested Number Of Shares
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares
258000
CY2017Q4 us-gaap Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Exercisable Options Weighted Average Exercise Price1
SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice1
49
CY2017 us-gaap Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Exercisable Options Weighted Average Remaining Contractual Term2
SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageRemainingContractualTerm2
P3Y36D
CY2017Q4 us-gaap Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Outstanding Options Weighted Average Exercise Price Beginning Balance1
SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1
49
CY2017 us-gaap Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Outstanding Options Weighted Average Remaining Contractual Term2
SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageRemainingContractualTerm2
P6Y
CY2017Q4 us-gaap Short Term Borrowings
ShortTermBorrowings
58471000
CY2016Q4 us-gaap Short Term Borrowings
ShortTermBorrowings
59078000
CY2015Q4 us-gaap Short Term Borrowings
ShortTermBorrowings
CY2015 us-gaap Stock Granted During Period Value Sharebased Compensation
StockGrantedDuringPeriodValueSharebasedCompensation
105000
CY2016 us-gaap Stock Granted During Period Value Sharebased Compensation
StockGrantedDuringPeriodValueSharebasedCompensation
90000
CY2017 us-gaap Stock Granted During Period Value Sharebased Compensation
StockGrantedDuringPeriodValueSharebasedCompensation
104000
CY2017 us-gaap Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
509000
CY2015 us-gaap Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
741000
CY2016 us-gaap Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
753000
CY2017 us-gaap Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
707000
CY2015 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
4848000
CY2016 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
24031000
CY2017 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
24583000
CY2017 us-gaap Stock Option Plan Expense
StockOptionPlanExpense
1824000
CY2016 us-gaap Stock Option Plan Expense
StockOptionPlanExpense
1494000
CY2015 us-gaap Stock Option Plan Expense
StockOptionPlanExpense
1272000
CY2017Q4 us-gaap Stock Repurchase Program Remaining Number Of Shares Authorized To Be Repurchased
StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased
1750000
CY2015 us-gaap Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
15092000
CY2016 us-gaap Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
5780000
CY2017 us-gaap Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
314000
CY2017Q4 us-gaap Stockholders Equity
StockholdersEquity
590239000
CY2016Q4 us-gaap Stockholders Equity
StockholdersEquity
561367000
CY2014Q4 us-gaap Stockholders Equity
StockholdersEquity
526603000
CY2015Q4 us-gaap Stockholders Equity
StockholdersEquity
532205000
CY2017Q4 us-gaap Tax Credit Carryforward Amount
TaxCreditCarryforwardAmount
0
CY2017Q4 us-gaap Tier One Leverage Capital
TierOneLeverageCapital
479259000
CY2016Q4 us-gaap Tier One Leverage Capital
TierOneLeverageCapital
443574000
CY2017Q4 us-gaap Tier One Leverage Capital Required For Capital Adequacy
TierOneLeverageCapitalRequiredForCapitalAdequacy
216280000
CY2016Q4 us-gaap Tier One Leverage Capital Required For Capital Adequacy
TierOneLeverageCapitalRequiredForCapitalAdequacy
209702000
CY2017Q4 us-gaap Tier One Leverage Capital Required For Capital Adequacy To Average Assets
TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssets
0.04
CY2016Q4 us-gaap Tier One Leverage Capital Required For Capital Adequacy To Average Assets
TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssets
0.04
CY2017Q4 us-gaap Tier One Leverage Capital Required To Be Well Capitalized
TierOneLeverageCapitalRequiredToBeWellCapitalized
CY2016Q4 us-gaap Tier One Leverage Capital Required To Be Well Capitalized
TierOneLeverageCapitalRequiredToBeWellCapitalized
CY2017Q4 us-gaap Tier One Leverage Capital Required To Be Well Capitalized To Average Assets
TierOneLeverageCapitalRequiredToBeWellCapitalizedToAverageAssets
CY2016Q4 us-gaap Tier One Leverage Capital Required To Be Well Capitalized To Average Assets
TierOneLeverageCapitalRequiredToBeWellCapitalizedToAverageAssets
CY2017Q4 us-gaap Tier One Leverage Capital To Average Assets
TierOneLeverageCapitalToAverageAssets
0.0886
CY2016Q4 us-gaap Tier One Leverage Capital To Average Assets
TierOneLeverageCapitalToAverageAssets
0.0846
CY2017Q4 us-gaap Tier One Risk Based Capital
TierOneRiskBasedCapital
479259000
CY2016Q4 us-gaap Tier One Risk Based Capital
TierOneRiskBasedCapital
443574000
CY2017Q4 us-gaap Tier One Risk Based Capital Required For Capital Adequacy
TierOneRiskBasedCapitalRequiredForCapitalAdequacy
226170000
CY2016Q4 us-gaap Tier One Risk Based Capital Required For Capital Adequacy
TierOneRiskBasedCapitalRequiredForCapitalAdequacy
197944000
CY2017Q4 us-gaap Tier One Risk Based Capital Required For Capital Adequacy To Risk Weighted Assets
TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets
0.0725
CY2016Q4 us-gaap Tier One Risk Based Capital Required For Capital Adequacy To Risk Weighted Assets
TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets
0.06625
CY2017Q4 us-gaap Tier One Risk Based Capital Required To Be Well Capitalized
TierOneRiskBasedCapitalRequiredToBeWellCapitalized
CY2016Q4 us-gaap Tier One Risk Based Capital Required To Be Well Capitalized
TierOneRiskBasedCapitalRequiredToBeWellCapitalized
CY2017Q4 us-gaap Tier One Risk Based Capital Required To Be Well Capitalized To Risk Weighted Assets
TierOneRiskBasedCapitalRequiredToBeWellCapitalizedToRiskWeightedAssets
CY2016Q4 us-gaap Tier One Risk Based Capital Required To Be Well Capitalized To Risk Weighted Assets
TierOneRiskBasedCapitalRequiredToBeWellCapitalizedToRiskWeightedAssets
CY2017Q4 us-gaap Tier One Risk Based Capital To Risk Weighted Assets
TierOneRiskBasedCapitalToRiskWeightedAssets
0.1536
CY2016Q4 us-gaap Tier One Risk Based Capital To Risk Weighted Assets
TierOneRiskBasedCapitalToRiskWeightedAssets
0.1485
CY2017Q4 us-gaap Time Deposits Less Than100000
TimeDepositsLessThan100000
117848000
CY2016Q4 us-gaap Time Deposits Less Than100000
TimeDepositsLessThan100000
133712000
CY2017 us-gaap Transfer Of Other Real Estate
TransferOfOtherRealEstate
CY2016 us-gaap Transfer Of Other Real Estate
TransferOfOtherRealEstate
821000
CY2015 us-gaap Transfer Of Other Real Estate
TransferOfOtherRealEstate
4911000
CY2016Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
1099000
CY2015Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
1243000
CY2017Q4 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
909000
CY2017 us-gaap Unrecognized Tax Benefits Decreases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromCurrentPeriodTaxPositions
CY2016 us-gaap Unrecognized Tax Benefits Decreases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromCurrentPeriodTaxPositions
CY2017 us-gaap Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
CY2016 us-gaap Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
144000
CY2017 us-gaap Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities
UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
190000
CY2016 us-gaap Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities
UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
CY2017Q4 us-gaap Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
13000
CY2016Q4 us-gaap Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
57000
CY2017 us-gaap Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
CY2016 us-gaap Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
CY2017 us-gaap Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
CY2016 us-gaap Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
CY2017 us-gaap Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
CY2016 us-gaap Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
CY2017 us-gaap Use Of Estimates
UseOfEstimates
<div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style=" font-size: 10pt; text-align: justify; margin: 0pt 0">Accounting Estimates. Certain accounting policies underlying the preparation of these financial statements require Management to make estimates and judgments about future economic and market conditions. These estimates and judgments <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;"> may </div>affect reported amounts of assets and liabilities, revenues and expenses, and disclosures of contingent assets and liabilities. Although the estimates contemplate current conditions and how Management expects them to change in the future, it is reasonably possible that in <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2018</div> actual conditions could be worse than anticipated in those estimates, which could materially affect our results of operations and financial conditions.</div></div></div></div></div></div></div></div></div></div></div>
CY2017 us-gaap Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
128000
CY2016 us-gaap Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
66000
CY2015 us-gaap Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
22000
CY2017 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
26419000
CY2016 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
25678000
CY2015 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
25577000
CY2017 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
26291000
CY2016 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
25612000
CY2015 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
25555000
CY2017Q4 wabc Additional Classes Of Stock Authorized
AdditionalClassesOfStockAuthorized
2
CY2017Q4 wabc Additional Classes Of Stock Authorized Shares Authorized Per Class
AdditionalClassesOfStockAuthorizedSharesAuthorizedPerClass
1000000
CY2017 wabc Amortization Expense Adjustment Resulting From A Change In Estimates Of Useful Lives Or Residual Values
AmortizationExpenseAdjustmentResultingFromAChangeInEstimatesOfUsefulLivesOrResidualValues
0
CY2016 wabc Amortization Expense Adjustment Resulting From A Change In Estimates Of Useful Lives Or Residual Values
AmortizationExpenseAdjustmentResultingFromAChangeInEstimatesOfUsefulLivesOrResidualValues
0
CY2015 wabc Amortization Expense Adjustment Resulting From A Change In Estimates Of Useful Lives Or Residual Values
AmortizationExpenseAdjustmentResultingFromAChangeInEstimatesOfUsefulLivesOrResidualValues
0
CY2017 wabc Assets Fair Value Disclosure Nonrecurring Total Losses
AssetsFairValueDisclosureNonrecurringTotalLosses
219000
CY2016 wabc Assets Fair Value Disclosure Nonrecurring Total Losses
AssetsFairValueDisclosureNonrecurringTotalLosses
705000
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782000
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53874000
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0
CY2017Q4 wabc Capital Conservation Buffer
CapitalConservationBuffer
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CapitalConservationBuffer
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CY2017 wabc Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Accretion Reduction In Fdic Indemnification Asset
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192000
CY2016 wabc Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Accretion Reduction In Fdic Indemnification Asset
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1053000
CY2017 wabc Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretableyield Net Accretion Recognized
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2159000
CY2016 wabc Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretableyield Net Accretion Recognized
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2881000
CY2017Q4 wabc Common Equity Tier1 Capital Required For Capital Adequacy To Risk Weighted Assets
CommonEquityTier1CapitalRequiredForCapitalAdequacyToRiskWeightedAssets
0.0575
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CommonEquityTier1CapitalRequiredForCapitalAdequacyToRiskWeightedAssets
0.05125
CY2017Q4 wabc Common Equity Tier1 Capital To Be Well Capitalized To Risk Weighted Assets
CommonEquityTier1CapitalToBeWellCapitalizedToRiskWeightedAssets
CY2016Q4 wabc Common Equity Tier1 Capital To Be Well Capitalized To Risk Weighted Assets
CommonEquityTier1CapitalToBeWellCapitalizedToRiskWeightedAssets
CY2017Q4 wabc Concentration Risk Aggregate Securities Amount
ConcentrationRiskAggregateSecuritiesAmount
5000000
CY2017Q4 wabc Concentration Risk Issuer Relationships
ConcentrationRiskIssuerRelationships
70
CY2017 wabc Contract Courier Expense
ContractCourierExpense
1732000
CY2016 wabc Contract Courier Expense
ContractCourierExpense
1952000
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ContractCourierExpense
2329000
CY2017 wabc Debit Card Fees
DebitCardFees
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DebitCardFees
6290000
CY2015 wabc Debit Card Fees
DebitCardFees
6084000
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DeferredCompensation
1533000
CY2016Q4 wabc Deferred Compensation
DeferredCompensation
1533000
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DeferredTaxAssetsLimitedPartnershipInvestments
57000
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DeferredTaxAssetsLimitedPartnershipInvestments
86000
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1111000
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DeferredTaxAssetsPurchasedAssetsAndAssumedLiabilities
3026000
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DeferredTaxAssetsRealEstateOwned
553000
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DeferredTaxAssetsRealEstateOwned
756000
CY2017Q4 wabc Deferred Tax Assets Visa Class B Shares
DeferredTaxAssetsVISAClassBShares
96000
CY2016Q4 wabc Deferred Tax Assets Visa Class B Shares
DeferredTaxAssetsVISAClassBShares
137000
CY2017 wabc Defined Benefit Plan Net Periodic Benefit Cost And Accumulated Other Comprehensive Income
DefinedBenefitPlanNetPeriodicBenefitCostAndAccumulatedOtherComprehensiveIncome
-189000
CY2016 wabc Defined Benefit Plan Net Periodic Benefit Cost And Accumulated Other Comprehensive Income
DefinedBenefitPlanNetPeriodicBenefitCostAndAccumulatedOtherComprehensiveIncome
-20000
CY2015 wabc Defined Benefit Plan Net Periodic Benefit Cost And Accumulated Other Comprehensive Income
DefinedBenefitPlanNetPeriodicBenefitCostAndAccumulatedOtherComprehensiveIncome
-71000
CY2017 wabc Defined Benefit Plan Service Cost Benefit
DefinedBenefitPlanServiceCostBenefit
-311000
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DefinedBenefitPlanServiceCostBenefit
-153000
CY2015 wabc Defined Benefit Plan Service Cost Benefit
DefinedBenefitPlanServiceCostBenefit
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CY2017Q4 wabc Demand Deposit Overdrafts
DemandDepositOverdrafts
2786000
CY2016Q4 wabc Demand Deposit Overdrafts
DemandDepositOverdrafts
2679000
CY2017 wabc Loans And Leases Receivable Certain Consumer Loans And Auto Receivables Days Before Chargeoff
LoansAndLeasesReceivableCertainConsumerLoansAndAutoReceivablesDaysBeforeChargeoff
P120D
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CY2017 wabc Excess Tax Deduction Exceeding Related Sharebased Compensation Operating Activities
ExcessTaxDeductionExceedingRelatedSharebasedCompensationOperatingActivities
1667000
CY2017 wabc Frb Membership Stock Subscription Percent Of Paidup Capital Stock And Surplus Requirement
FRBMembershipStockSubscriptionPercentOfPaidupCapitalStockAndSurplusRequirement
0.06
CY2017Q4 wabc Facilities Leased
FacilitiesLeased
58
CY2017Q4 wabc Fdic Indemnification Rate
FdicIndemnificationRate
0.8
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FdicIndemnificationRateDurationOfInterestCovered
P90D
CY2017Q4 wabc Federal Reserve Bank Average Balance Deposit
FederalReserveBankAverageBalanceDeposit
458186000
CY2016Q4 wabc Federal Reserve Bank Average Balance Deposit
FederalReserveBankAverageBalanceDeposit
365880000
CY2017 wabc Financial Services Commissions
FinancialServicesCommissions
639000
CY2016 wabc Financial Services Commissions
FinancialServicesCommissions
568000
CY2015 wabc Financial Services Commissions
FinancialServicesCommissions
695000
CY2017 wabc Financing Receivable Allowance For Credit Losses Net Write Offs
FinancingReceivableAllowanceForCreditLossesNetWriteOffs
-1045000
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FinancingReceivableAllowanceForCreditLossesNetWriteOffs
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FinancingReceivableAllowanceForCreditLossesNetWriteOffs
-1714000
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FinancingReceivableImpairmentEvaluationCriterionMinimumOutstandingPrincipalBalance
500000
CY2017Q4 wabc Financing Receivable Modifications Period End Impairment Allowance
FinancingReceivableModificationsPeriodEndImpairmentAllowance
43000
CY2016Q4 wabc Financing Receivable Modifications Period End Impairment Allowance
FinancingReceivableModificationsPeriodEndImpairmentAllowance
113000
CY2015Q4 wabc Financing Receivable Modifications Period End Impairment Allowance
FinancingReceivableModificationsPeriodEndImpairmentAllowance
194000
CY2017Q4 wabc Heldtomaturity Securities12 Months Or Longer Number Of Positions
HeldtomaturitySecurities12MonthsOrLongerNumberOfPositions
125
CY2016Q4 wabc Heldtomaturity Securities12 Months Or Longer Number Of Positions
HeldtomaturitySecurities12MonthsOrLongerNumberOfPositions
16
CY2017Q4 wabc Heldtomaturity Securities In Unrealized Loss Positions Qualitative Disclosure Number Of Positions1
HeldtomaturitySecuritiesInUnrealizedLossPositionsQualitativeDisclosureNumberOfPositions1
287
CY2016Q4 wabc Heldtomaturity Securities In Unrealized Loss Positions Qualitative Disclosure Number Of Positions1
HeldtomaturitySecuritiesInUnrealizedLossPositionsQualitativeDisclosureNumberOfPositions1
377
CY2017Q4 wabc Heldtomaturity Securities Less Than12 Months Number Of Positions
HeldtomaturitySecuritiesLessThan12MonthsNumberOfPositions
162
CY2016Q4 wabc Heldtomaturity Securities Less Than12 Months Number Of Positions
HeldtomaturitySecuritiesLessThan12MonthsNumberOfPositions
361
CY2017Q4 wabc High Risk Collateralized Mortgage Obligations
HighRiskCollateralizedMortgageObligations
0
CY2016Q4 wabc High Risk Collateralized Mortgage Obligations
HighRiskCollateralizedMortgageObligations
0
CY2017Q4 wabc Loans And Leases Receivable Gross Carrying Amount Covered And Noncovered
LoansAndLeasesReceivableGrossCarryingAmountCoveredAndNoncovered
1287982000
CY2016Q4 wabc Loans And Leases Receivable Gross Carrying Amount Covered And Noncovered
LoansAndLeasesReceivableGrossCarryingAmountCoveredAndNoncovered
1352711000
CY2017Q4 wabc Loans And Leases Receivable Nonaccrual Commitment To Lend
LoansAndLeasesReceivableNonaccrualCommitmentToLend
0
CY2017 wabc Impairment Of Foreclosed Assets
ImpairmentOfForeclosedAssets
147000
CY2016 wabc Impairment Of Foreclosed Assets
ImpairmentOfForeclosedAssets
-422000
CY2015 wabc Impairment Of Foreclosed Assets
ImpairmentOfForeclosedAssets
247000
CY2017 wabc Impairment Of Tax Credit Investment
ImpairmentOfTaxCreditInvestment
625000
CY2016 wabc Impairment Of Tax Credit Investment
ImpairmentOfTaxCreditInvestment
CY2015 wabc Impairment Of Tax Credit Investment
ImpairmentOfTaxCreditInvestment
CY2017 wabc Income Tax Rate Reconciliation Deduction Stock Compensation
IncomeTaxRateReconciliationDeductionStockCompensation
583000
CY2016 wabc Income Tax Rate Reconciliation Deduction Stock Compensation
IncomeTaxRateReconciliationDeductionStockCompensation
CY2015 wabc Income Tax Rate Reconciliation Deduction Stock Compensation
IncomeTaxRateReconciliationDeductionStockCompensation
CY2017 wabc Income Tax Reconciliation Cash Value Life Insurance
IncomeTaxReconciliationCashValueLifeInsurance
603000
CY2016 wabc Income Tax Reconciliation Cash Value Life Insurance
IncomeTaxReconciliationCashValueLifeInsurance
607000
CY2015 wabc Income Tax Reconciliation Cash Value Life Insurance
IncomeTaxReconciliationCashValueLifeInsurance
599000
CY2017Q4 wabc Lihtc Investments
LIHTCInvestments
10119000
CY2016Q4 wabc Lihtc Investments
LIHTCInvestments
12591000
CY2017 wabc Life Insurance Premiums Paid
LifeInsurancePremiumsPaid
842000
CY2016 wabc Life Insurance Premiums Paid
LifeInsurancePremiumsPaid
828000
CY2016Q4 wabc Loans And Leases Receivable Nonaccrual Commitment To Lend
LoansAndLeasesReceivableNonaccrualCommitmentToLend
0
CY2017Q4 wabc Loans And Leases Receivable Percent Outstanding Related Parties
LoansAndLeasesReceivablePercentOutstandingRelatedParties
0.0005
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LoansAndLeasesReceivablePercentOutstandingRelatedParties
0.0006
CY2017 wabc Net Writedown Of Premises And Equipment
NetWritedownOfPremisesAndEquipment
-60000
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NetWritedownOfPremisesAndEquipment
-30000
CY2015 wabc Net Writedown Of Premises And Equipment
NetWritedownOfPremisesAndEquipment
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CY2017 wabc Noninterest Expense Loss Contingency
NoninterestExpenseLossContingency
5542000
CY2016 wabc Noninterest Expense Loss Contingency
NoninterestExpenseLossContingency
3000
CY2015 wabc Noninterest Expense Loss Contingency
NoninterestExpenseLossContingency
CY2017Q4 wabc Other Real Estate Reserve
OtherRealEstateReserve
1905000
CY2016Q4 wabc Other Real Estate Reserve
OtherRealEstateReserve
1816000
CY2017 wabc Percentage Of Revenue Out Of Scope Of Asu201409
PercentageOfRevenueOutOfScopeOfASU201409
0.73
CY2017 wabc Proceeds From Federal Deposit Insurance Corporation Loss Sharing Indemnification
ProceedsFromFederalDepositInsuranceCorporationLossSharingIndemnification
-63000
CY2016 wabc Proceeds From Federal Deposit Insurance Corporation Loss Sharing Indemnification
ProceedsFromFederalDepositInsuranceCorporationLossSharingIndemnification
-127000
CY2015 wabc Proceeds From Federal Deposit Insurance Corporation Loss Sharing Indemnification
ProceedsFromFederalDepositInsuranceCorporationLossSharingIndemnification
CY2017Q4 wabc Purchased Loans
PurchasedLoans
83478000
CY2016Q4 wabc Purchased Loans
PurchasedLoans
121210000
CY2017 wabc Reversal Of Provision For Loan And Lease Losses
ReversalOfProvisionForLoanAndLeaseLosses
1900000
CY2016 wabc Reversal Of Provision For Loan And Lease Losses
ReversalOfProvisionForLoanAndLeaseLosses
3200000
CY2015 wabc Reversal Of Provision For Loan And Lease Losses
ReversalOfProvisionForLoanAndLeaseLosses
CY2017Q4 wabc Secured And Unsecured Loan Limit Percentage California Financial Code
SecuredAndUnsecuredLoanLimitPercentageCaliforniaFinancialCode
0.25
CY2017 wabc Securities Selected For Otti Analysis Market Price Threshold
SecuritiesSelectedForOTTIAnalysisMarketPriceThreshold
0.95
CY2017 wabc Tax Benefit Increase Decrease Upon Exercise Of Stock Options Financing Activities
TaxBenefitIncreaseDecreaseUponExerciseOfStockOptionsFinancingActivities
CY2016 wabc Tax Benefit Increase Decrease Upon Exercise Of Stock Options Financing Activities
TaxBenefitIncreaseDecreaseUponExerciseOfStockOptionsFinancingActivities
394000
CY2015 wabc Tax Benefit Increase Decrease Upon Exercise Of Stock Options Financing Activities
TaxBenefitIncreaseDecreaseUponExerciseOfStockOptionsFinancingActivities
-1284000
CY2017 wabc Tax Benefit Increase Decrease Upon Exercise Of Stock Options Operating Activities
TaxBenefitIncreaseDecreaseUponExerciseOfStockOptionsOperatingActivities
CY2016 wabc Tax Benefit Increase Decrease Upon Exercise Of Stock Options Operating Activities
TaxBenefitIncreaseDecreaseUponExerciseOfStockOptionsOperatingActivities
394000
CY2015 wabc Tax Benefit Increase Decrease Upon Exercise Of Stock Options Operating Activities
TaxBenefitIncreaseDecreaseUponExerciseOfStockOptionsOperatingActivities
-1284000
CY2017Q4 wabc Time Deposits100 Thousand Through250 Thousand
TimeDeposits100ThousandThrough250Thousand
76578000
CY2016Q4 wabc Time Deposits100 Thousand Through250 Thousand
TimeDeposits100ThousandThrough250Thousand
84925000
CY2017Q4 wabc Time Deposits More Than250 Thousand
TimeDepositsMoreThan250Thousand
37392000
CY2016Q4 wabc Time Deposits More Than250 Thousand
TimeDepositsMoreThan250Thousand
37533000
CY2017 wabc Troubled Debt Restructurings During Period
TroubledDebtRestructuringsDuringPeriod
1
CY2017Q4 wabc Unfunded Loan Commitments
UnfundedLoanCommitments
272646000
CY2016Q4 wabc Unfunded Loan Commitments
UnfundedLoanCommitments
304508000
CY2017Q4 wabc Unsecured Loan Limit Percentage Of Shareholders Equity California Financial Code
UnsecuredLoanLimitPercentageOfShareholdersEquityCaliforniaFinancialCode
0.15

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