2017 Form 10-K Financial Statement
#000075068618000057 Filed on March 09, 2018
Income Statement
| Concept | 2017 | 2016 Q4 | 2016 Q3 |
|---|---|---|---|
| Revenue | $136.1M | $32.28M | $32.59M |
| YoY Change | 5.0% | 7.65% | 41.37% |
| 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 | $5.570M | $1.400M | $1.400M |
| YoY Change | -11.99% | -26.32% | 40.0% |
| % of Gross Profit | |||
| Operating Expenses | |||
| YoY Change | |||
| Operating Profit | |||
| YoY Change | |||
| Interest Expense | $20.80M | $4.032M | $4.222M |
| YoY Change | 25.67% | 11.63% | 38.7% |
| % of Operating Profit | |||
| Other Income/Expense, Net | $5.731M | ||
| YoY Change | 1.31% | ||
| Pretax Income | $62.35M | $15.63M | $15.95M |
| YoY Change | 8.37% | 549.17% | 66.39% |
| Income Tax | $33.88M | $4.730M | $5.042M |
| % Of Pretax Income | 54.33% | 30.26% | 31.62% |
| Net Earnings | $28.48M | $10.90M | $10.90M |
| YoY Change | -28.93% | 544.33% | 68.88% |
| Net Earnings / Revenue | 20.92% | 33.78% | 33.45% |
| Basic Earnings Per Share | $1.83 | $0.70 | $0.70 |
| Diluted Earnings Per Share | $1.82 | $0.70 | $0.70 |
| COMMON SHARES | |||
| Basic Shares Outstanding | 15.51M shares | 15.44M shares | 15.43M shares |
| Diluted Shares Outstanding | 15.59M shares | 15.51M shares |
Balance Sheet
| Concept | 2017 | 2016 Q4 | 2016 Q3 |
|---|---|---|---|
| SHORT-TERM ASSETS | |||
| Cash & Short-Term Investments | $985.4M | $1.006B | |
| YoY Change | 5.33% | 13.43% | |
| Cash & Equivalents | $87.71M | $99.46M | |
| Short-Term Investments | $897.7M | $906.3M | |
| Other Short-Term Assets | |||
| YoY Change | |||
| Inventory | |||
| Prepaid Expenses | |||
| Receivables | |||
| Other Receivables | |||
| Total Short-Term Assets | |||
| YoY Change | |||
| LONG-TERM ASSETS | |||
| Property, Plant & Equipment | $41.89M | $42.87M | $43.93M |
| YoY Change | -2.29% | -6.71% | 86.42% |
| Goodwill | $94.70M | $94.70M | |
| YoY Change | -1.0% | 111.35% | |
| Intangibles | $6.764M | ||
| YoY Change | -21.96% | ||
| Long-Term Investments | |||
| YoY Change | |||
| Other Assets | $22.78M | $39.30M | $34.60M |
| YoY Change | -41.99% | -1.01% | 168.22% |
| Total Long-Term Assets | |||
| YoY Change | |||
| TOTAL ASSETS | |||
| Total Short-Term Assets | |||
| Total Long-Term Assets | |||
| Total Assets | $4.065B | $3.864B | $3.904B |
| YoY Change | 5.21% | 4.18% | 35.94% |
| SHORT-TERM LIABILITIES | |||
| YoY Change | |||
| Accounts Payable | $50.00M | $44.50M | $62.30M |
| YoY Change | 12.4% | -6.12% | 54.59% |
| Accrued Expenses | |||
| YoY Change | |||
| Deferred Revenue | |||
| YoY Change | |||
| Short-Term Debt | $244.6M | $530.1M | $489.7M |
| YoY Change | 6.09% | 10.94% | |
| Long-Term Debt Due | |||
| YoY Change | |||
| Total Short-Term Liabilities | $50.00M | $574.6M | $552.0M |
| YoY Change | 12.23% | 9.39% | 1269.73% |
| LONG-TERM LIABILITIES | |||
| Long-Term Debt | $59.70M | $69.50M | $69.50M |
| YoY Change | 0.26% | -26.46% | -86.34% |
| Other Long-Term Liabilities | |||
| YoY Change | |||
| Total Long-Term Liabilities | $59.70M | $69.50M | $69.50M |
| YoY Change | 0.26% | -26.46% | -86.34% |
| TOTAL LIABILITIES | |||
| Total Short-Term Liabilities | $50.00M | $574.6M | $552.0M |
| Total Long-Term Liabilities | $59.70M | $69.50M | $69.50M |
| Total Liabilities | $3.662B | $3.473B | $3.511B |
| YoY Change | 5.45% | 3.78% | 34.39% |
| SHAREHOLDERS EQUITY | |||
| Retained Earnings | $249.4M | $242.1M | |
| YoY Change | 12.18% | 8.23% | |
| Common Stock | $156.0M | $155.3M | |
| YoY Change | 1.93% | 269.04% | |
| Preferred Stock | |||
| YoY Change | |||
| Treasury Stock (at cost) | |||
| YoY Change | |||
| Treasury Stock Shares | |||
| Shareholders Equity | $403.4M | $391.5M | $393.2M |
| YoY Change | |||
| Total Liabilities & Shareholders Equity | $4.065B | $3.864B | $3.904B |
| YoY Change | 5.21% | 4.18% | 35.94% |
Cashflow Statement
| Concept | 2017 | 2016 Q4 | 2016 Q3 |
|---|---|---|---|
| OPERATING ACTIVITIES | |||
| Net Income | $28.48M | $10.90M | $10.90M |
| YoY Change | -28.93% | 544.33% | 68.88% |
| Depreciation, Depletion And Amortization | $5.570M | $1.400M | $1.400M |
| YoY Change | -11.99% | -26.32% | 40.0% |
| Cash From Operating Activities | $58.33M | $25.50M | $15.90M |
| YoY Change | 1.6% | -532.2% | 123.94% |
| INVESTING ACTIVITIES | |||
| Capital Expenditures | $2.844M | $200.0K | $600.0K |
| YoY Change | 70.2% | -85.71% | -14.29% |
| Acquisitions | |||
| YoY Change | |||
| Other Investing Activities | -$209.3M | -$14.20M | $5.900M |
| YoY Change | 25.86% | -175.53% | -129.65% |
| Cash From Investing Activities | -$212.1M | -$14.30M | $5.300M |
| YoY Change | 26.3% | -181.71% | -125.73% |
| FINANCING ACTIVITIES | |||
| Cash Dividend Paid | |||
| YoY Change | |||
| Common Stock Issuance & Retirement, Net | $0.00 | ||
| YoY Change | |||
| Debt Paid & Issued, Net | |||
| YoY Change | |||
| Cash From Financing Activities | $169.1M | -22.90M | -18.20M |
| YoY Change | 42.36% | -2008.33% | -173.68% |
| NET CHANGE | |||
| Cash From Operating Activities | $58.33M | 25.50M | 15.90M |
| Cash From Investing Activities | -$212.1M | -14.30M | 5.300M |
| Cash From Financing Activities | $169.1M | -22.90M | -18.20M |
| Net Change In Cash | $15.26M | -11.70M | 3.000M |
| YoY Change | 85.72% | -191.41% | -73.21% |
| FREE CASH FLOW | |||
| Cash From Operating Activities | $58.33M | $25.50M | $15.90M |
| Capital Expenditures | $2.844M | $200.0K | $600.0K |
| Free Cash Flow | $55.49M | $25.30M | $15.30M |
| YoY Change | -0.46% | -446.58% | 139.06% |
Facts In Submission
| Frame | Concept Type | Concept / XBRL Key | Value | Unit |
|---|---|---|---|---|
| CY2016Q4 | cac |
Af Sand Htm Securities Unrealized Loss Accumulatedin Investments
AFSandHTMSecuritiesUnrealizedLossAccumulatedinInvestments
|
13200000 | USD |
| CY2017Q4 | cac |
Af Sand Htm Securities Unrealized Loss Accumulatedin Investments
AFSandHTMSecuritiesUnrealizedLossAccumulatedinInvestments
|
14500000 | USD |
| CY2016Q4 | cac |
Af Sand Ht Msecuritiesin Continues Unrealized Loss Position
AFSandHTMsecuritiesinContinuesUnrealizedLossPosition
|
658500000 | USD |
| CY2017Q4 | cac |
Af Sand Ht Msecuritiesin Continues Unrealized Loss Position
AFSandHTMsecuritiesinContinuesUnrealizedLossPosition
|
741200000 | USD |
| CY2016Q4 | cac |
Accrued Interest Payable And Other Liabilities
AccruedInterestPayableAndOtherLiabilities
|
44479000 | USD |
| CY2017Q4 | cac |
Accrued Interest Payable And Other Liabilities
AccruedInterestPayableAndOtherLiabilities
|
49996000 | USD |
| CY2016Q4 | cac |
Allowance For Credit Losses Related To Troubled Debt Restructured Loans
AllowanceForCreditLossesRelatedToTroubledDebtRestructuredLoans
|
483000 | USD |
| CY2017Q4 | cac |
Allowance For Credit Losses Related To Troubled Debt Restructured Loans
AllowanceForCreditLossesRelatedToTroubledDebtRestructuredLoans
|
468000 | USD |
| CY2015 | cac |
Allowance Relatedto Troubled Debt Restructuringsassignedduringperiod
AllowanceRelatedtoTroubledDebtRestructuringsassignedduringperiod
|
27000 | USD |
| CY2016 | cac |
Allowance Relatedto Troubled Debt Restructuringsassignedduringperiod
AllowanceRelatedtoTroubledDebtRestructuringsassignedduringperiod
|
1400000 | USD |
| CY2017 | cac |
Allowance Relatedto Troubled Debt Restructuringsassignedduringperiod
AllowanceRelatedtoTroubledDebtRestructuringsassignedduringperiod
|
45000 | USD |
| CY2017 | cac |
Bolics Vpercentof Tieri Capital
BOLICSVpercentofTieriCapital
|
0.25 | |
| CY2017 | cac |
Bol Isinglecarrierpercentageof Tier Icapital
BOLIsinglecarrierpercentageofTierIcapital
|
0.15 | |
| CY2015 | cac |
Brokerage Fees And Insurance Income
BrokerageFeesAndInsuranceIncome
|
1699000 | USD |
| CY2016 | cac |
Brokerage Fees And Insurance Income
BrokerageFeesAndInsuranceIncome
|
2074000 | USD |
| CY2017 | cac |
Brokerage Fees And Insurance Income
BrokerageFeesAndInsuranceIncome
|
2147000 | USD |
| CY2017Q4 | cac |
Capital Conservation Buffer
CapitalConservationBuffer
|
0.025 | |
| CY2015Q4 | cac |
Carrying Value Of Investments Sold
CarryingValueOfInvestmentsSold
|
12400000 | USD |
| CY2016Q4 | cac |
Carrying Value Of Investments Sold
CarryingValueOfInvestmentsSold
|
28800000 | USD |
| CY2017Q4 | cac |
Carrying Value Of Investments Sold
CarryingValueOfInvestmentsSold
|
19500000 | USD |
| CY2016Q4 | cac |
Common Equity Tier I Risk Based Capital Ratio
CommonEquityTierIRiskBasedCapitalRatio
|
0.1127 | |
| CY2017Q4 | cac |
Common Equity Tier I Risk Based Capital Ratio
CommonEquityTierIRiskBasedCapitalRatio
|
0.1130 | |
| CY2016Q4 | cac |
Common Equity Tier One Risk Based Capital Requiredfor Capital Adequacyto Risk Weighted Assets
CommonEquityTierOneRiskBasedCapitalRequiredforCapitalAdequacytoRiskWeightedAssets
|
0.0513 | |
| CY2017Q4 | cac |
Common Equity Tier One Risk Based Capital Requiredfor Capital Adequacyto Risk Weighted Assets
CommonEquityTierOneRiskBasedCapitalRequiredforCapitalAdequacytoRiskWeightedAssets
|
0.045 | |
| CY2016Q4 | cac |
Commonequitytier Icapital
CommonequitytierIcapital
|
296120000 | USD |
| CY2017Q4 | cac |
Commonequitytier Icapital
CommonequitytierIcapital
|
316677000 | USD |
| CY2015 | cac |
Debit Card Expense
DebitCardExpense
|
1936000 | USD |
| CY2016 | cac |
Debit Card Expense
DebitCardExpense
|
2584000 | USD |
| CY2017 | cac |
Debit Card Expense
DebitCardExpense
|
2755000 | USD |
| CY2016Q4 | cac |
Deferred Tax Asset Deposit Premiums
DeferredTaxAssetDepositPremiums
|
1430000 | USD |
| CY2017Q4 | cac |
Deferred Tax Asset Deposit Premiums
DeferredTaxAssetDepositPremiums
|
461000 | USD |
| CY2015 | cac |
Defined Contribution Plan Matching Percentage For Year
DefinedContributionPlanMatchingPercentageForYear
|
0.03 | |
| CY2016 | cac |
Defined Contribution Plan Matching Percentage For Year
DefinedContributionPlanMatchingPercentageForYear
|
0.03 | |
| CY2017 | cac |
Defined Contribution Plan Matching Percentage For Year
DefinedContributionPlanMatchingPercentageForYear
|
0.03 | |
| CY2017 | cac |
Derivative Numberof Interest Rate Swap Agreements
DerivativeNumberofInterestRateSwapAgreements
|
2 | swap |
| CY2015 | cac |
Effective Income Tax Reconciliation Incomefromlifeinsurance
EffectiveIncomeTaxReconciliationIncomefromlifeinsurance
|
588000 | USD |
| CY2016 | cac |
Effective Income Tax Reconciliation Incomefromlifeinsurance
EffectiveIncomeTaxReconciliationIncomefromlifeinsurance
|
908000 | USD |
| CY2017 | cac |
Effective Income Tax Reconciliation Incomefromlifeinsurance
EffectiveIncomeTaxReconciliationIncomefromlifeinsurance
|
829000 | USD |
| CY2015 | cac |
Effectiveincometaxreconciliationsharebasedawards
Effectiveincometaxreconciliationsharebasedawards
|
0 | USD |
| CY2016 | cac |
Effectiveincometaxreconciliationsharebasedawards
Effectiveincometaxreconciliationsharebasedawards
|
-701000 | USD |
| CY2017 | cac |
Effectiveincometaxreconciliationsharebasedawards
Effectiveincometaxreconciliationsharebasedawards
|
-390000 | USD |
| CY2015 | cac |
Effectiveinterestratereconciliationnondeductibleacquisitioncosts
Effectiveinterestratereconciliationnondeductibleacquisitioncosts
|
467000 | USD |
| CY2016 | cac |
Effectiveinterestratereconciliationnondeductibleacquisitioncosts
Effectiveinterestratereconciliationnondeductibleacquisitioncosts
|
0 | USD |
| CY2017 | cac |
Effectiveinterestratereconciliationnondeductibleacquisitioncosts
Effectiveinterestratereconciliationnondeductibleacquisitioncosts
|
0 | USD |
| CY2015 | cac |
Equipment And Software Expense
EquipmentAndSoftwareExpense
|
8057000 | USD |
| CY2016 | cac |
Equipment And Software Expense
EquipmentAndSoftwareExpense
|
9557000 | USD |
| CY2017 | cac |
Equipment And Software Expense
EquipmentAndSoftwareExpense
|
9894000 | USD |
| CY2017Q4 | cac |
Fdic Insurance Limit
FDICInsuranceLimit
|
250000 | USD |
| CY2016Q4 | cac |
Financing Receivable Modifications Number Of Contracts Outstanding
FinancingReceivableModificationsNumberOfContractsOutstanding
|
35 | loan |
| CY2017Q4 | cac |
Financing Receivable Modifications Number Of Contracts Outstanding
FinancingReceivableModificationsNumberOfContractsOutstanding
|
36 | loan |
| CY2016Q4 | cac |
Impaired Financing Receivable With No Related Allowance Related Allowance
ImpairedFinancingReceivableWithNoRelatedAllowanceRelatedAllowance
|
0 | USD |
| CY2017Q4 | cac |
Impaired Financing Receivable With No Related Allowance Related Allowance
ImpairedFinancingReceivableWithNoRelatedAllowanceRelatedAllowance
|
0 | USD |
| CY2015 | cac |
Interest Income Federal Funds Sold And Other Short Term Investments
InterestIncomeFederalFundsSoldAndOtherShortTermInvestments
|
624000 | USD |
| CY2016 | cac |
Interest Income Federal Funds Sold And Other Short Term Investments
InterestIncomeFederalFundsSoldAndOtherShortTermInvestments
|
1484000 | USD |
| CY2017 | cac |
Interest Income Federal Funds Sold And Other Short Term Investments
InterestIncomeFederalFundsSoldAndOtherShortTermInvestments
|
1898000 | USD |
| CY2016Q4 | cac |
Interest Payable Fair Value Disclosure
InterestPayableFairValueDisclosure
|
534000 | USD |
| CY2017Q4 | cac |
Interest Payable Fair Value Disclosure
InterestPayableFairValueDisclosure
|
564000 | USD |
| CY2016Q4 | cac |
Interest Receivable Fair Value Disclosure
InterestReceivableFairValueDisclosure
|
8654000 | USD |
| CY2017Q4 | cac |
Interest Receivable Fair Value Disclosure
InterestReceivableFairValueDisclosure
|
9595000 | USD |
| CY2015 | cac |
Loans And Leases Receivable Impaired Interest Income Foregone
LoansAndLeasesReceivableImpairedInterestIncomeForegone
|
586000 | USD |
| CY2016 | cac |
Loans And Leases Receivable Impaired Interest Income Foregone
LoansAndLeasesReceivableImpairedInterestIncomeForegone
|
888000 | USD |
| CY2017 | cac |
Loans And Leases Receivable Impaired Interest Income Foregone
LoansAndLeasesReceivableImpairedInterestIncomeForegone
|
843000 | USD |
| CY2017Q4 | cac |
Minimum Requirementforcapital Adequacy Including Capital Buffer Common Equity Tier I Risk Based Capital Ratio
MinimumRequirementforcapitalAdequacyIncludingCapitalBufferCommonEquityTierIRiskBasedCapitalRatio
|
0.0575 | |
| CY2017Q4 | cac |
Minimum Requirementforcapital Adequacy Including Capital Buffer Tier I Risk Based Capital Ratio
MinimumRequirementforcapitalAdequacyIncludingCapitalBufferTierIRiskBasedCapitalRatio
|
0.0725 | |
| CY2017Q4 | cac |
Minimum Requirementforcapital Adequacy Including Capital Buffer Total Risk Based Capital Ratio
MinimumRequirementforcapitalAdequacyIncludingCapitalBufferTotalRiskBasedCapitalRatio
|
0.0925 | |
| CY2016Q4 | cac |
Net Unamortizedfair Value Mark Discounton Loans
NetUnamortizedfairValueMarkDiscountonLoans
|
8810000 | USD |
| CY2017Q4 | cac |
Net Unamortizedfair Value Mark Discounton Loans
NetUnamortizedfairValueMarkDiscountonLoans
|
6207000 | USD |
| CY2017Q4 | cac |
Nonfinancialassetsmeasuredatfairvalueonrecurringbasis
Nonfinancialassetsmeasuredatfairvalueonrecurringbasis
|
0 | USD |
| CY2017 | cac |
Numberof Portfolio Concentration Industries
NumberofPortfolioConcentrationIndustries
|
0 | |
| CY2017 | cac |
Numberof Reporting Unit Levels
NumberofReportingUnitLevels
|
2 | reporting_unit_level |
| CY2017 | cac |
Numberofcompaniesinintegration
Numberofcompaniesinintegration
|
2 | |
| CY2017 | cac |
Numberofcompaniesinintegration
Numberofcompaniesinintegration
|
2 | |
| CY2017 | cac |
Numberofleaseextensions
Numberofleaseextensions
|
2 | |
| CY2017 | cac |
Numberofproperties
Numberofproperties
|
1 | property |
| CY2017 | cac |
Numberofyears
Numberofyears
|
2 | |
| CY2015 | cac |
Other Non Interest Expense Including Amortization
OtherNonInterestExpenseIncludingAmortization
|
9210000 | USD |
| CY2016 | cac |
Other Non Interest Expense Including Amortization
OtherNonInterestExpenseIncludingAmortization
|
10687000 | USD |
| CY2017 | cac |
Other Non Interest Expense Including Amortization
OtherNonInterestExpenseIncludingAmortization
|
10948000 | USD |
| CY2015 | cac |
Paymentsfor Federal Home Loan Bank Stock
PaymentsforFederalHomeLoanBankStock
|
1594000 | USD |
| CY2016 | cac |
Paymentsfor Federal Home Loan Bank Stock
PaymentsforFederalHomeLoanBankStock
|
7342000 | USD |
| CY2017 | cac |
Paymentsfor Federal Home Loan Bank Stock
PaymentsforFederalHomeLoanBankStock
|
12290000 | USD |
| CY2015 | cac |
Proceeds Payments From Common Stock Issued Under Stock Compensation Plans
ProceedsPaymentsFromCommonStockIssuedUnderStockCompensationPlans
|
753000 | USD |
| CY2016 | cac |
Proceeds Payments From Common Stock Issued Under Stock Compensation Plans
ProceedsPaymentsFromCommonStockIssuedUnderStockCompensationPlans
|
894000 | USD |
| CY2017 | cac |
Proceeds Payments From Common Stock Issued Under Stock Compensation Plans
ProceedsPaymentsFromCommonStockIssuedUnderStockCompensationPlans
|
-606000 | USD |
| CY2015 | cac |
Regulatory Assessments
RegulatoryAssessments
|
2184000 | USD |
| CY2016 | cac |
Regulatory Assessments
RegulatoryAssessments
|
2777000 | USD |
| CY2017 | cac |
Regulatory Assessments
RegulatoryAssessments
|
2166000 | USD |
| CY2015Q4 | cac |
Reserveforunfundedcommitments
Reserveforunfundedcommitments
|
22000 | USD |
| CY2016Q4 | cac |
Reserveforunfundedcommitments
Reserveforunfundedcommitments
|
11000 | USD |
| CY2017Q4 | cac |
Reserveforunfundedcommitments
Reserveforunfundedcommitments
|
20000 | USD |
| CY2016Q4 | cac |
Savingsand Money Market Deposits
SavingsandMoneyMarketDeposits
|
979263000 | USD |
| CY2017Q4 | cac |
Savingsand Money Market Deposits
SavingsandMoneyMarketDeposits
|
985508000 | USD |
| CY2016Q4 | cac |
Security Owned And Pledged As Collateral Amortized Cost
SecurityOwnedAndPledgedAsCollateralAmortizedCost
|
597300000 | USD |
| CY2017Q4 | cac |
Security Owned And Pledged As Collateral Amortized Cost
SecurityOwnedAndPledgedAsCollateralAmortizedCost
|
702500000 | USD |
| CY2017 | cac |
Share Based Compensation Arrangement By Share Based Payment Award Nonvested Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsGrantsInPeriodGross
|
0 | shares |
| CY2015 | cac |
Stock Issued During Period Value Stock Options Exercised And Issuance Of Restricted Shares
StockIssuedDuringPeriodValueStockOptionsExercisedAndIssuanceOfRestrictedShares
|
753000 | USD |
| CY2016 | cac |
Stock Issued During Period Value Stock Options Exercised And Issuance Of Restricted Shares
StockIssuedDuringPeriodValueStockOptionsExercisedAndIssuanceOfRestrictedShares
|
894000 | USD |
| CY2017 | cac |
Stock Issued During Period Value Stock Options Exercised And Issuance Of Restricted Shares
StockIssuedDuringPeriodValueStockOptionsExercisedAndIssuanceOfRestrictedShares
|
-606000 | USD |
| CY2015 | cac |
Stock Issued Duringthe Period Nonqualified Options Acquisition
StockIssuedDuringthePeriodNonqualifiedOptionsAcquisition
|
1990000 | USD |
| CY2016 | cac |
Stockholders Equity Note Stock Split Ratio Denominator
StockholdersEquityNoteStockSplitRatioDenominator
|
2 | shares |
| CY2016 | cac |
Stockholders Equity Note Stock Split Ratio Numerator
StockholdersEquityNoteStockSplitRatioNumerator
|
1 | shares |
| CY2016Q3 | cac |
Stockholders Equity Note Stock Split Reductionof Capital
StockholdersEquityNoteStockSplitReductionofCapital
|
5000 | USD |
| CY2016 | cac |
Stockholders Equity Note Stock Split Reductionof Capital
StockholdersEquityNoteStockSplitReductionofCapital
|
-5000 | USD |
| CY2016Q4 | cac |
Time Deposits250000ormore
TimeDeposits250000ormore
|
104500000 | USD |
| CY2017Q4 | cac |
Time Deposits250000ormore
TimeDeposits250000ormore
|
137100000 | USD |
| CY2017Q4 | cac |
Total Certificates Of Deposit
TotalCertificatesOfDeposit
|
482010000 | USD |
| CY2016Q4 | cac |
Unrealized Lossasa Percentof Fair Value
UnrealizedLossasaPercentofFairValue
|
0.0200 | |
| CY2017Q4 | cac |
Unrealized Lossasa Percentof Fair Value
UnrealizedLossasaPercentofFairValue
|
0.02 | |
| CY2015 | cac |
Unrealizedgainlossonloansheldforsale
Unrealizedgainlossonloansheldforsale
|
133000 | USD |
| CY2016 | cac |
Unrealizedgainlossonloansheldforsale
Unrealizedgainlossonloansheldforsale
|
-422000 | USD |
| CY2017 | cac |
Unrealizedgainlossonloansheldforsale
Unrealizedgainlossonloansheldforsale
|
326000 | USD |
| CY2017Q4 | cac |
Value Of Trust Preferred Securities Included In Tier One Capital
ValueOfTrustPreferredSecuritiesIncludedInTierOneCapital
|
43000000 | USD |
| CY2015Q4 | cac |
Value Of Trust Preferred Securities Included In Tier One Capital
ValueOfTrustPreferredSecuritiesIncludedInTierOneCapital
|
43000000 | USD |
| CY2017 | dei |
Amendment Flag
AmendmentFlag
|
false | |
| CY2017 | dei |
Current Fiscal Year End Date
CurrentFiscalYearEndDate
|
--12-31 | |
| CY2017 | dei |
Document Fiscal Period Focus
DocumentFiscalPeriodFocus
|
FY | |
| CY2017 | dei |
Document Fiscal Year Focus
DocumentFiscalYearFocus
|
2017 | |
| CY2017 | dei |
Document Period End Date
DocumentPeriodEndDate
|
2017-12-31 | |
| CY2017 | dei |
Document Type
DocumentType
|
10-K | |
| CY2017 | dei |
Entity Central Index Key
EntityCentralIndexKey
|
0000750686 | |
| CY2018Q1 | dei |
Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
|
15536923 | shares |
| CY2017 | dei |
Entity Current Reporting Status
EntityCurrentReportingStatus
|
Yes | |
| CY2017 | dei |
Entity Filer Category
EntityFilerCategory
|
Accelerated Filer | |
| CY2017Q2 | dei |
Entity Public Float
EntityPublicFloat
|
652073793 | USD |
| CY2017 | dei |
Entity Registrant Name
EntityRegistrantName
|
CAMDEN NATIONAL CORP | |
| CY2017 | dei |
Entity Voluntary Filers
EntityVoluntaryFilers
|
No | |
| CY2017 | dei |
Entity Well Known Seasoned Issuer
EntityWellKnownSeasonedIssuer
|
No | |
| CY2017 | dei |
Trading Symbol
TradingSymbol
|
CAC | |
| CY2015 | us-gaap |
Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
|
-2244000 | USD |
| CY2016 | us-gaap |
Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
|
-3135000 | USD |
| CY2017 | us-gaap |
Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
|
-3122000 | USD |
| CY2016Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
31140000 | USD |
| CY2017Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
34201000 | USD |
| CY2016Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
|
-6085000 | USD |
| CY2017Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
|
-10300000 | USD |
| CY2016Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Cumulative Changes In Net Gain Loss From Cash Flow Hedges Effect Net Of Tax
AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax
|
-5694000 | USD |
| CY2017Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Cumulative Changes In Net Gain Loss From Cash Flow Hedges Effect Net Of Tax
AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax
|
-5926000 | USD |
| CY2016Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax
AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax
|
2130000 | USD |
| CY2017Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax
AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax
|
3988000 | USD |
| CY2016Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-13909000 | USD |
| CY2017Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-20214000 | USD |
| CY2016Q4 | us-gaap |
Advance Payments By Borrowers For Taxes And Insurance
AdvancePaymentsByBorrowersForTaxesAndInsurance
|
2000000 | USD |
| CY2017Q4 | us-gaap |
Advance Payments By Borrowers For Taxes And Insurance
AdvancePaymentsByBorrowersForTaxesAndInsurance
|
194000 | USD |
| CY2016Q4 | us-gaap |
Advances From Federal Home Loan Banks
AdvancesFromFederalHomeLoanBanks
|
530129000 | USD |
| CY2017Q4 | us-gaap |
Advances From Federal Home Loan Banks
AdvancesFromFederalHomeLoanBanks
|
541867000 | USD |
| CY2017 | us-gaap |
Amortization Of Financing Costs
AmortizationOfFinancingCosts
|
54000 | USD |
| CY2015 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
1300000 | USD |
| CY2015 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
1306000 | USD |
| CY2016 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
1903000 | USD |
| CY2016 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
1900000 | USD |
| CY2017 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
1800000 | USD |
| CY2017 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
1809000 | USD |
| CY2015 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
19875 | shares |
| CY2016 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
0 | shares |
| CY2017 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
0 | shares |
| CY2016Q4 | us-gaap |
Assets
Assets
|
3864230000 | USD |
| CY2017Q4 | us-gaap |
Assets
Assets
|
4065398000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
|
3174000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
|
1139000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
|
802467000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Securities
AvailableForSaleSecurities
|
779867000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities
AvailableForSaleSecurities
|
789899000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
|
12536000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
|
14261000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Securities Amortized Cost
AvailableForSaleSecuritiesAmortizedCost
|
789229000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Amortized Cost
AvailableForSaleSecuritiesAmortizedCost
|
803021000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
AvailableForSaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
|
3850000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
AvailableForSaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
|
11172000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Accumulated Loss
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionAccumulatedLoss
|
12536000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Accumulated Loss
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionAccumulatedLoss
|
14261000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue
|
615699000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue
|
722438000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
|
8686000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost
|
104294000 | USD |
| CY2015Q4 | us-gaap |
Business Acquisition Equity Interest Issued Or Issuable Value Assigned
BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned
|
110551000 | USD |
| CY2016Q4 | us-gaap |
Business Acquisition Equity Interest Issued Or Issuable Value Assigned
BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned
|
0 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
|
3089000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue
|
511991000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue
|
324078000 | USD |
| CY2016Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue
|
103708000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue
|
398360000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost
|
212809000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
|
209663000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Debt Maturities After One Through Five Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
|
103572000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Debt Maturities After Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost
|
480378000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Debt Maturities After Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue
|
470875000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Debt Maturities Within One Year Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost
|
4986000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Debt Maturities Within One Year Fair Value
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue
|
4983000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
|
789093000 | USD |
| CY2015 | us-gaap |
Available For Sale Securities Gross Realized Gains
AvailableForSaleSecuritiesGrossRealizedGains
|
221000 | USD |
| CY2016 | us-gaap |
Available For Sale Securities Gross Realized Gains
AvailableForSaleSecuritiesGrossRealizedGains
|
125000 | USD |
| CY2017 | us-gaap |
Available For Sale Securities Gross Realized Gains
AvailableForSaleSecuritiesGrossRealizedGains
|
869000 | USD |
| CY2015 | us-gaap |
Available For Sale Securities Gross Realized Gains Losses Sale Proceeds
AvailableForSaleSecuritiesGrossRealizedGainsLossesSaleProceeds
|
12426000 | USD |
| CY2016 | us-gaap |
Available For Sale Securities Gross Realized Gains Losses Sale Proceeds
AvailableForSaleSecuritiesGrossRealizedGainsLossesSaleProceeds
|
28850000 | USD |
| CY2017 | us-gaap |
Available For Sale Securities Gross Realized Gains Losses Sale Proceeds
AvailableForSaleSecuritiesGrossRealizedGainsLossesSaleProceeds
|
20366000 | USD |
| CY2015 | us-gaap |
Available For Sale Securities Gross Realized Losses
AvailableForSaleSecuritiesGrossRealizedLosses
|
217000 | USD |
| CY2016 | us-gaap |
Available For Sale Securities Gross Realized Losses
AvailableForSaleSecuritiesGrossRealizedLosses
|
74000 | USD |
| CY2017 | us-gaap |
Available For Sale Securities Gross Realized Losses
AvailableForSaleSecuritiesGrossRealizedLosses
|
14000 | USD |
| CY2017Q4 | us-gaap |
Available For Sale Securities Pledged As Collateral
AvailableForSaleSecuritiesPledgedAsCollateral
|
31000 | USD |
| CY2017Q4 | us-gaap |
Availableforsale Securities In Unrealized Loss Positions Qualitative Disclosure Number Of Positions1
AvailableforsaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureNumberOfPositions1
|
209 | security |
| CY2016Q4 | us-gaap |
Bank Owned Life Insurance
BankOwnedLifeInsurance
|
78119000 | USD |
| CY2017Q4 | us-gaap |
Bank Owned Life Insurance
BankOwnedLifeInsurance
|
87489000 | USD |
| CY2015 | us-gaap |
Bank Owned Life Insurance Income
BankOwnedLifeInsuranceIncome
|
1680000 | USD |
| CY2016 | us-gaap |
Bank Owned Life Insurance Income
BankOwnedLifeInsuranceIncome
|
2594000 | USD |
| CY2017 | us-gaap |
Bank Owned Life Insurance Income
BankOwnedLifeInsuranceIncome
|
2370000 | USD |
| CY2017Q4 | us-gaap |
Business Acquisition Equity Interest Issued Or Issuable Value Assigned
BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned
|
0 | USD |
| CY2015 | us-gaap |
Business Combination Acquisition Related Costs
BusinessCombinationAcquisitionRelatedCosts
|
10415000 | USD |
| CY2016 | us-gaap |
Business Combination Acquisition Related Costs
BusinessCombinationAcquisitionRelatedCosts
|
866000 | USD |
| CY2017 | us-gaap |
Business Combination Acquisition Related Costs
BusinessCombinationAcquisitionRelatedCosts
|
0 | USD |
| CY2015Q4 | us-gaap |
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Assets
BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets
|
729283000 | USD |
| CY2016Q4 | us-gaap |
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Assets
BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets
|
0 | USD |
| CY2017Q4 | us-gaap |
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Assets
BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets
|
0 | USD |
| CY2015Q4 | us-gaap |
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Liabilities
BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities
|
729500000 | USD |
| CY2016Q4 | us-gaap |
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Liabilities
BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities
|
0 | USD |
| CY2017Q4 | us-gaap |
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Liabilities
BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities
|
0 | USD |
| CY2016Q4 | us-gaap |
Capital
Capital
|
368856000 | USD |
| CY2017Q4 | us-gaap |
Capital
Capital
|
396451000 | USD |
| CY2016Q4 | us-gaap |
Capital Lease Obligations
CapitalLeaseObligations
|
858000 | USD |
| CY2017Q4 | us-gaap |
Capital Lease Obligations
CapitalLeaseObligations
|
791000 | USD |
| CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Present Value Of Net Minimum Payments
CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments
|
791000 | USD |
| CY2016Q4 | us-gaap |
Capital Required For Capital Adequacy To Risk Weighted Assets
CapitalRequiredForCapitalAdequacyToRiskWeightedAssets
|
0.0863 | |
| CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Due
CapitalLeasesFutureMinimumPaymentsDue
|
1064000 | USD |
| CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Due Current
CapitalLeasesFutureMinimumPaymentsDueCurrent
|
126000 | USD |
| CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Due In Five Years
CapitalLeasesFutureMinimumPaymentsDueInFiveYears
|
131000 | USD |
| CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Due In Four Years
CapitalLeasesFutureMinimumPaymentsDueInFourYears
|
130000 | USD |
| CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Due In Three Years
CapitalLeasesFutureMinimumPaymentsDueInThreeYears
|
126000 | USD |
| CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Due In Two Years
CapitalLeasesFutureMinimumPaymentsDueInTwoYears
|
126000 | USD |
| CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Due Thereafter
CapitalLeasesFutureMinimumPaymentsDueThereafter
|
425000 | USD |
| CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Interest Included In Payments
CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments
|
273000 | USD |
| CY2017Q4 | us-gaap |
Capital Required For Capital Adequacy To Risk Weighted Assets
CapitalRequiredForCapitalAdequacyToRiskWeightedAssets
|
0.08 | |
| CY2016Q4 | us-gaap |
Capital To Risk Weighted Assets
CapitalToRiskWeightedAssets
|
0.1404 | |
| CY2017Q4 | us-gaap |
Capital To Risk Weighted Assets
CapitalToRiskWeightedAssets
|
0.1414 | |
| CY2015 | us-gaap |
Cash Acquired From Acquisition
CashAcquiredFromAcquisition
|
59917000 | USD |
| CY2016 | us-gaap |
Cash Acquired From Acquisition
CashAcquiredFromAcquisition
|
0 | USD |
| CY2017 | us-gaap |
Cash Acquired From Acquisition
CashAcquiredFromAcquisition
|
0 | USD |
| CY2014Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
60813000 | USD |
| CY2015Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
79488000 | USD |
| CY2016Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
87707000 | USD |
| CY2017Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
102971000 | USD |
| CY2016Q4 | us-gaap |
Cash And Cash Equivalents Fair Value Disclosure
CashAndCashEquivalentsFairValueDisclosure
|
87707000 | USD |
| CY2017Q4 | us-gaap |
Cash And Cash Equivalents Fair Value Disclosure
CashAndCashEquivalentsFairValueDisclosure
|
102971000 | USD |
| CY2015 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
18675000 | USD |
| CY2016 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
8219000 | USD |
| CY2017 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
15264000 | USD |
| CY2016Q4 | us-gaap |
Cash And Due From Banks
CashAndDueFromBanks
|
52168000 | USD |
| CY2017Q4 | us-gaap |
Cash And Due From Banks
CashAndDueFromBanks
|
48107000 | USD |
| CY2016Q4 | us-gaap |
Certificates Of Deposit At Carrying Value
CertificatesOfDepositAtCarryingValue
|
917000 | USD |
| CY2017Q4 | us-gaap |
Certificates Of Deposit At Carrying Value
CertificatesOfDepositAtCarryingValue
|
920000 | USD |
| CY2016Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
USD | |
| CY2017Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
USD | |
| CY2015 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.80 | |
| CY2016 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.83 | |
| CY2017 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.94 | |
| CY2016Q4 | us-gaap |
Common Stock No Par Value
CommonStockNoParValue
|
0 | |
| CY2017Q4 | us-gaap |
Common Stock No Par Value
CommonStockNoParValue
|
0 | |
| CY2016Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
40000000 | shares |
| CY2017Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
40000000 | shares |
| CY2016Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
15476379 | shares |
| CY2017Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
15524704 | shares |
| CY2016Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
15476379 | shares |
| CY2017Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
15524704 | shares |
| CY2016Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
156041000 | USD |
| CY2017Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
156904000 | USD |
| CY2015 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
17155000 | USD |
| CY2016 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
38380000 | USD |
| CY2017 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
25647000 | USD |
| CY2015 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
7956000 | USD |
| CY2016 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
17854000 | USD |
| CY2017 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
14529000 | USD |
| CY2015 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
8027000 | USD |
| CY2016 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
18784000 | USD |
| CY2017 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
15818000 | USD |
| CY2015 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
71000 | USD |
| CY2016 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
930000 | USD |
| CY2017 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
1289000 | USD |
| CY2017 | us-gaap |
Debt Instrument Call Date Earliest
DebtInstrumentCallDateEarliest
|
2025-10-15 | |
| CY2016Q4 | us-gaap |
Debt Instrument Fair Value
DebtInstrumentFairValue
|
41660000 | USD |
| CY2017Q4 | us-gaap |
Debt Instrument Fair Value
DebtInstrumentFairValue
|
44333000 | USD |
| CY2017 | us-gaap |
Debt Instrument Frequency Of Periodic Payment
DebtInstrumentFrequencyOfPeriodicPayment
|
semi-annually | |
| CY2017 | us-gaap |
Debt Instrument Maturity Date
DebtInstrumentMaturityDate
|
2020-10-15 | |
| CY2015Q4 | us-gaap |
Debt Instrument Term
DebtInstrumentTerm
|
P10Y | |
| CY2017 | us-gaap |
Debt Instrument Term
DebtInstrumentTerm
|
P10Y | |
| CY2015 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
1356000 | USD |
| CY2016 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
-1258000 | USD |
| CY2017 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
4117000 | USD |
| CY2015 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
1880000 | USD |
| CY2016 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
-1312000 | USD |
| CY2017 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
18060000 | USD |
| CY2016Q4 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
6566000 | USD |
| CY2017Q4 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
5062000 | USD |
| CY2015 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
524000 | USD |
| CY2016 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
-54000 | USD |
| CY2017 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
-320000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Derivative Instruments
DeferredTaxAssetsDerivativeInstruments
|
3066000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Derivative Instruments
DeferredTaxAssetsDerivativeInstruments
|
1623000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
45829000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
27838000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
39263000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
22776000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Other
DeferredTaxAssetsOther
|
956000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Tax Credit Carryforwards
DeferredTaxAssetsTaxCreditCarryforwards
|
20977000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Tax Credit Carryforwards
DeferredTaxAssetsTaxCreditCarryforwards
|
12078000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation
|
1791000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation
|
1199000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Pensions
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions
|
5141000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Pensions
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions
|
3363000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Postretirement Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits
|
1147000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Postretirement Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits
|
1092000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Provision For Loan Losses
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsProvisionForLoanLosses
|
8094000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Provision For Loan Losses
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsProvisionForLoanLosses
|
5201000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Unrealized Losses On Availablefor Sale Securities Gross
DeferredTaxAssetsUnrealizedLossesOnAvailableforSaleSecuritiesGross
|
3227000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Unrealized Losses On Availablefor Sale Securities Gross
DeferredTaxAssetsUnrealizedLossesOnAvailableforSaleSecuritiesGross
|
2821000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Liabilities Deferred Expense
DeferredTaxLiabilitiesDeferredExpense
|
2046000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Liabilities Deferred Expense
DeferredTaxLiabilitiesDeferredExpense
|
1510000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Liabilities Other
DeferredTaxLiabilitiesOther
|
695000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
|
4520000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
|
2857000 | USD |
| CY2015 | us-gaap |
Defined Contribution Plan Employer Discretionary Contribution Amount
DefinedContributionPlanEmployerDiscretionaryContributionAmount
|
1500000 | USD |
| CY2016 | us-gaap |
Defined Contribution Plan Employer Discretionary Contribution Amount
DefinedContributionPlanEmployerDiscretionaryContributionAmount
|
2200000 | USD |
| CY2017 | us-gaap |
Defined Contribution Plan Employer Discretionary Contribution Amount
DefinedContributionPlanEmployerDiscretionaryContributionAmount
|
2300000 | USD |
| CY2017 | us-gaap |
Defined Contribution Plan Employer Matching Contribution Percent
DefinedContributionPlanEmployerMatchingContributionPercent
|
0.04 | |
| CY2016Q4 | us-gaap |
Demand Deposit Accounts
DemandDepositAccounts
|
406934000 | USD |
| CY2017Q4 | us-gaap |
Demand Deposit Accounts
DemandDepositAccounts
|
478643000 | USD |
| CY2016 | us-gaap |
Deposit Liabilities Collateral Issued Description
DepositLiabilitiesCollateralIssuedDescription
|
377.9 | |
| CY2017 | us-gaap |
Deposit Liabilities Collateral Issued Description
DepositLiabilitiesCollateralIssuedDescription
|
434.6 | |
| CY2016Q4 | us-gaap |
Deposit Liabilities Reclassified As Loans Receivable1
DepositLiabilitiesReclassifiedAsLoansReceivable1
|
986000 | USD |
| CY2017Q4 | us-gaap |
Deposit Liabilities Reclassified As Loans Receivable1
DepositLiabilitiesReclassifiedAsLoansReceivable1
|
897000 | USD |
| CY2016Q4 | us-gaap |
Deposits
Deposits
|
2828529000 | USD |
| CY2017Q4 | us-gaap |
Deposits
Deposits
|
3000491000 | USD |
| CY2016Q4 | us-gaap |
Deposits Fair Value Disclosure
DepositsFairValueDisclosure
|
2826484000 | USD |
| CY2017Q4 | us-gaap |
Deposits Fair Value Disclosure
DepositsFairValueDisclosure
|
2995269000 | USD |
| CY2015 | us-gaap |
Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
|
-367000 | USD |
| CY2016 | us-gaap |
Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
|
-5048000 | USD |
| CY2017 | us-gaap |
Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
|
-2834000 | USD |
| CY2015 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
3614000 | USD |
| CY2016 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
4426000 | USD |
| CY2017 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
3761000 | USD |
| CY2017 | us-gaap |
Derivative Instruments Gain Loss Reclassification From Accumulated Oci To Income Estimated Net Amount To Be Transferred
DerivativeInstrumentsGainLossReclassificationFromAccumulatedOCIToIncomeEstimatedNetAmountToBeTransferred
|
936000 | USD |
| CY2015 | us-gaap |
Derivative Instruments Gain Loss Reclassified From Accumulated Oci Into Income Effective Portion Net
DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet
|
1695000 | USD |
| CY2016 | us-gaap |
Derivative Instruments Gain Loss Reclassified From Accumulated Oci Into Income Effective Portion Net
DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet
|
2026000 | USD |
| CY2017 | us-gaap |
Derivative Instruments Gain Loss Reclassified From Accumulated Oci Into Income Effective Portion Net
DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet
|
1592000 | USD |
| CY2015 | us-gaap |
Derivative Instruments Gain Loss Recognized In Other Comprehensive Income Effective Portion Net
DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet
|
-1533000 | USD |
| CY2016 | us-gaap |
Derivative Instruments Gain Loss Recognized In Other Comprehensive Income Effective Portion Net
DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet
|
-637000 | USD |
| CY2017 | us-gaap |
Derivative Instruments Gain Loss Recognized In Other Comprehensive Income Effective Portion Net
DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet
|
-248000 | USD |
| CY2015 | us-gaap |
Dividend Income Operating
DividendIncomeOperating
|
579000 | USD |
| CY2016 | us-gaap |
Dividend Income Operating
DividendIncomeOperating
|
1000000 | USD |
| CY2017 | us-gaap |
Dividend Income Operating
DividendIncomeOperating
|
1100000 | USD |
| CY2015 | us-gaap |
Dividends Common Stock Cash
DividendsCommonStockCash
|
10602000 | USD |
| CY2016 | us-gaap |
Dividends Common Stock Cash
DividendsCommonStockCash
|
12909000 | USD |
| CY2017 | us-gaap |
Dividends Common Stock Cash
DividendsCommonStockCash
|
14644000 | USD |
| CY2015Q4 | us-gaap |
Dividends Payable Current And Noncurrent
DividendsPayableCurrentAndNoncurrent
|
10600000 | USD |
| CY2016Q4 | us-gaap |
Dividends Payable Current And Noncurrent
DividendsPayableCurrentAndNoncurrent
|
12900000 | USD |
| CY2017Q4 | us-gaap |
Dividends Payable Current And Noncurrent
DividendsPayableCurrentAndNoncurrent
|
14600000 | USD |
| CY2015 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.73 | |
| CY2016Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.56 | |
| CY2016Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.62 | |
| CY2016Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.70 | |
| CY2016Q4 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.70 | |
| CY2016 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
2.59 | |
| CY2017Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.65 | |
| CY2017Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.66 | |
| CY2017Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.72 | |
| CY2017Q4 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-0.20 | |
| CY2017 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.83 | |
| CY2015 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.73 | |
| CY2016Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.56 | |
| CY2016Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.62 | |
| CY2016Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.70 | |
| CY2016Q4 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.70 | |
| CY2016 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
2.57 | |
| CY2017Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.64 | |
| CY2017Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.66 | |
| CY2017Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.72 | |
| CY2017Q4 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-0.20 | |
| CY2017 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.82 | |
| CY2015 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.321 | |
| CY2016 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.304 | |
| CY2017 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.543 | |
| CY2015 | us-gaap |
Employee Service Share Based Compensation Cash Flow Effect Cash Used To Settle Awards
EmployeeServiceShareBasedCompensationCashFlowEffectCashUsedToSettleAwards
|
157000 | USD |
| CY2016 | us-gaap |
Employee Service Share Based Compensation Cash Flow Effect Cash Used To Settle Awards
EmployeeServiceShareBasedCompensationCashFlowEffectCashUsedToSettleAwards
|
373000 | USD |
| CY2017 | us-gaap |
Employee Service Share Based Compensation Cash Flow Effect Cash Used To Settle Awards
EmployeeServiceShareBasedCompensationCashFlowEffectCashUsedToSettleAwards
|
902000 | USD |
| CY2017Q4 | us-gaap |
Equity Method Investment Ownership Percentage
EquityMethodInvestmentOwnershipPercentage
|
1 | |
| CY2016Q4 | us-gaap |
Excess Tier One Leverage Capital To Average Assets
ExcessTierOneLeverageCapitalToAverageAssets
|
0.0883 | |
| CY2017Q4 | us-gaap |
Excess Tier One Leverage Capital To Average Assets
ExcessTierOneLeverageCapitalToAverageAssets
|
0.0907 | |
| CY2017Q4 | us-gaap |
Federal Home Loan Bank Advances General Debt Obligations Disclosures Collateral Pledged1
FederalHomeLoanBankAdvancesGeneralDebtObligationsDisclosuresCollateralPledged1
|
1100000000 | USD |
| CY2016Q4 | us-gaap |
Federal Home Loan Bank Borrowings Fair Value Disclosure
FederalHomeLoanBankBorrowingsFairValueDisclosure
|
530435000 | USD |
| CY2017Q4 | us-gaap |
Federal Home Loan Bank Borrowings Fair Value Disclosure
FederalHomeLoanBankBorrowingsFairValueDisclosure
|
541683000 | USD |
| CY2016Q4 | us-gaap |
Federal Home Loan Bank Stock
FederalHomeLoanBankStock
|
17800000 | USD |
| CY2017Q4 | us-gaap |
Federal Home Loan Bank Stock
FederalHomeLoanBankStock
|
18300000 | USD |
| CY2016Q4 | us-gaap |
Federal Home Loan Bank Stock And Federal Reserve Bank Stock
FederalHomeLoanBankStockAndFederalReserveBankStock
|
23203000 | USD |
| CY2017Q4 | us-gaap |
Federal Home Loan Bank Stock And Federal Reserve Bank Stock
FederalHomeLoanBankStockAndFederalReserveBankStock
|
23670000 | USD |
| CY2017Q4 | us-gaap |
Federal Reserve Bank Stock
FederalReserveBankStock
|
5400000 | USD |
| CY2015 | us-gaap |
Fees And Commissions Debit Cards
FeesAndCommissionsDebitCards
|
5277000 | USD |
| CY2016 | us-gaap |
Fees And Commissions Debit Cards
FeesAndCommissionsDebitCards
|
7578000 | USD |
| CY2017 | us-gaap |
Fees And Commissions Debit Cards
FeesAndCommissionsDebitCards
|
8079000 | USD |
| CY2015 | us-gaap |
Fees And Commissions Depositor Accounts
FeesAndCommissionsDepositorAccounts
|
6423000 | USD |
| CY2016 | us-gaap |
Fees And Commissions Depositor Accounts
FeesAndCommissionsDepositorAccounts
|
7210000 | USD |
| CY2017 | us-gaap |
Fees And Commissions Depositor Accounts
FeesAndCommissionsDepositorAccounts
|
7529000 | USD |
| CY2015 | us-gaap |
Fees And Commissions Fiduciary And Trust Activities
FeesAndCommissionsFiduciaryAndTrustActivities
|
4918000 | USD |
| CY2016 | us-gaap |
Fees And Commissions Fiduciary And Trust Activities
FeesAndCommissionsFiduciaryAndTrustActivities
|
4960000 | USD |
| CY2017 | us-gaap |
Fees And Commissions Fiduciary And Trust Activities
FeesAndCommissionsFiduciaryAndTrustActivities
|
5108000 | USD |
| CY2015 | us-gaap |
Fees And Commissions Other
FeesAndCommissionsOther
|
1573000 | USD |
| CY2016 | us-gaap |
Fees And Commissions Other
FeesAndCommissionsOther
|
1962000 | USD |
| CY2017 | us-gaap |
Fees And Commissions Other
FeesAndCommissionsOther
|
2029000 | USD |
| CY2014Q4 | us-gaap |
Financing Receivable Allowance For Credit Losses
FinancingReceivableAllowanceForCreditLosses
|
21116000 | USD |
| CY2015Q4 | us-gaap |
Financing Receivable Allowance For Credit Losses
FinancingReceivableAllowanceForCreditLosses
|
21166000 | USD |
| CY2016Q4 | us-gaap |
Financing Receivable Allowance For Credit Losses
FinancingReceivableAllowanceForCreditLosses
|
23116000 | USD |
| CY2017Q4 | us-gaap |
Financing Receivable Allowance For Credit Losses
FinancingReceivableAllowanceForCreditLosses
|
24171000 | USD |
| CY2015Q4 | us-gaap |
Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment
FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment
|
19797000 | USD |
| CY2016Q4 | us-gaap |
Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment
FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment
|
21109000 | USD |
| CY2017Q4 | us-gaap |
Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment
FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment
|
22162000 | USD |
| CY2015Q4 | us-gaap |
Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1
FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1
|
1369000 | USD |
| CY2016Q4 | us-gaap |
Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1
FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1
|
2007000 | USD |
| CY2017Q4 | us-gaap |
Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1
FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1
|
2009000 | USD |
| CY2015 | us-gaap |
Financing Receivable Allowance For Credit Losses Recovery
FinancingReceivableAllowanceForCreditLossesRecovery
|
728000 | USD |
| CY2016 | us-gaap |
Financing Receivable Allowance For Credit Losses Recovery
FinancingReceivableAllowanceForCreditLossesRecovery
|
486000 | USD |
| CY2017 | us-gaap |
Financing Receivable Allowance For Credit Losses Recovery
FinancingReceivableAllowanceForCreditLossesRecovery
|
497000 | USD |
| CY2015 | us-gaap |
Financing Receivable Allowance For Credit Losses Write Offs
FinancingReceivableAllowanceForCreditLossesWriteOffs
|
2616000 | USD |
| CY2016 | us-gaap |
Financing Receivable Allowance For Credit Losses Write Offs
FinancingReceivableAllowanceForCreditLossesWriteOffs
|
3805000 | USD |
| CY2017 | us-gaap |
Financing Receivable Allowance For Credit Losses Write Offs
FinancingReceivableAllowanceForCreditLossesWriteOffs
|
2468000 | USD |
| CY2015Q4 | us-gaap |
Financing Receivable Collectively Evaluated For Impairment
FinancingReceivableCollectivelyEvaluatedForImpairment
|
2474971000 | USD |
| CY2016Q4 | us-gaap |
Financing Receivable Collectively Evaluated For Impairment
FinancingReceivableCollectivelyEvaluatedForImpairment
|
2574310000 | USD |
| CY2017Q4 | us-gaap |
Financing Receivable Collectively Evaluated For Impairment
FinancingReceivableCollectivelyEvaluatedForImpairment
|
2768849000 | USD |
| CY2015Q4 | us-gaap |
Financing Receivable Individually Evaluated For Impairment
FinancingReceivableIndividuallyEvaluatedForImpairment
|
15235000 | USD |
| CY2016Q4 | us-gaap |
Financing Receivable Individually Evaluated For Impairment
FinancingReceivableIndividuallyEvaluatedForImpairment
|
20254000 | USD |
| CY2017Q4 | us-gaap |
Financing Receivable Individually Evaluated For Impairment
FinancingReceivableIndividuallyEvaluatedForImpairment
|
13590000 | USD |
| CY2015 | us-gaap |
Financing Receivable Modifications Number Of Contracts2
FinancingReceivableModificationsNumberOfContracts2
|
1 | |
| CY2016 | us-gaap |
Financing Receivable Modifications Number Of Contracts2
FinancingReceivableModificationsNumberOfContracts2
|
6 | loan |
| CY2017 | us-gaap |
Financing Receivable Modifications Number Of Contracts2
FinancingReceivableModificationsNumberOfContracts2
|
5 | loan |
| CY2015 | us-gaap |
Financing Receivable Modifications Post Modification Recorded Investment2
FinancingReceivableModificationsPostModificationRecordedInvestment2
|
78000 | USD |
| CY2016 | us-gaap |
Financing Receivable Modifications Post Modification Recorded Investment2
FinancingReceivableModificationsPostModificationRecordedInvestment2
|
2973000 | USD |
| CY2017 | us-gaap |
Financing Receivable Modifications Post Modification Recorded Investment2
FinancingReceivableModificationsPostModificationRecordedInvestment2
|
914000 | USD |
| CY2015 | us-gaap |
Financing Receivable Modifications Pre Modification Recorded Investment2
FinancingReceivableModificationsPreModificationRecordedInvestment2
|
74000 | USD |
| CY2016 | us-gaap |
Financing Receivable Modifications Pre Modification Recorded Investment2
FinancingReceivableModificationsPreModificationRecordedInvestment2
|
2973000 | USD |
| CY2017 | us-gaap |
Financing Receivable Modifications Pre Modification Recorded Investment2
FinancingReceivableModificationsPreModificationRecordedInvestment2
|
895000 | USD |
| CY2016Q4 | us-gaap |
Financing Receivable Modifications Recorded Investment
FinancingReceivableModificationsRecordedInvestment
|
5747000 | USD |
| CY2017Q4 | us-gaap |
Financing Receivable Modifications Recorded Investment
FinancingReceivableModificationsRecordedInvestment
|
6232000 | USD |
| CY2015 | us-gaap |
Financing Receivable Modifications Subsequent Default Recorded Investment1
FinancingReceivableModificationsSubsequentDefaultRecordedInvestment1
|
0 | USD |
| CY2016 | us-gaap |
Financing Receivable Modifications Subsequent Default Recorded Investment1
FinancingReceivableModificationsSubsequentDefaultRecordedInvestment1
|
0 | USD |
| CY2017 | us-gaap |
Financing Receivable Modifications Subsequent Default Recorded Investment1
FinancingReceivableModificationsSubsequentDefaultRecordedInvestment1
|
0 | USD |
| CY2016Q4 | us-gaap |
Financing Receivable Recorded Investment Current
FinancingReceivableRecordedInvestmentCurrent
|
2569099000 | USD |
| CY2017Q4 | us-gaap |
Financing Receivable Recorded Investment Current
FinancingReceivableRecordedInvestmentCurrent
|
2759494000 | USD |
| CY2016Q4 | us-gaap |
Financing Receivable Recorded Investment Nonaccrual Status
FinancingReceivableRecordedInvestmentNonaccrualStatus
|
20713000 | USD |
| CY2017Q4 | us-gaap |
Financing Receivable Recorded Investment Nonaccrual Status
FinancingReceivableRecordedInvestmentNonaccrualStatus
|
15314000 | USD |
| CY2016Q4 | us-gaap |
Financing Receivable Recorded Investment Past Due
FinancingReceivableRecordedInvestmentPastDue
|
25465000 | USD |
| CY2017Q4 | us-gaap |
Financing Receivable Recorded Investment Past Due
FinancingReceivableRecordedInvestmentPastDue
|
22945000 | USD |
| CY2016Q4 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
17897000 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
19706000 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense After Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive
|
1563000 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Next Twelve Months
FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
|
725000 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
|
625000 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
|
655000 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Three
FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
|
682000 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Two
FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
|
705000 | USD |
| CY2016Q4 | us-gaap |
Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
|
24661000 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
|
24661000 | USD |
| CY2016Q4 | us-gaap |
Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
|
6764000 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
|
4955000 | USD |
| CY2015 | us-gaap |
Foreclosed Real Estate Expense
ForeclosedRealEstateExpense
|
2491000 | USD |
| CY2016 | us-gaap |
Foreclosed Real Estate Expense
ForeclosedRealEstateExpense
|
3128000 | USD |
| CY2017 | us-gaap |
Foreclosed Real Estate Expense
ForeclosedRealEstateExpense
|
971000 | USD |
| CY2015 | us-gaap |
Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
|
-1130000 | USD |
| CY2016 | us-gaap |
Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
|
0 | USD |
| CY2017 | us-gaap |
Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
|
0 | USD |
| CY2015 | us-gaap |
Gain Loss On Investments
GainLossOnInvestments
|
4000 | USD |
| CY2016 | us-gaap |
Gain Loss On Investments
GainLossOnInvestments
|
51000 | USD |
| CY2017 | us-gaap |
Gain Loss On Investments
GainLossOnInvestments
|
855000 | USD |
| CY2015 | us-gaap |
Gain Loss On Sale Of Mortgage Loans
GainLossOnSaleOfMortgageLoans
|
1278000 | USD |
| CY2016 | us-gaap |
Gain Loss On Sale Of Mortgage Loans
GainLossOnSaleOfMortgageLoans
|
6200000 | USD |
| CY2016 | us-gaap |
Gain Loss On Sale Of Mortgage Loans
GainLossOnSaleOfMortgageLoans
|
6201000 | USD |
| CY2017 | us-gaap |
Gain Loss On Sale Of Mortgage Loans
GainLossOnSaleOfMortgageLoans
|
6300000 | USD |
| CY2017 | us-gaap |
Gain Loss On Sale Of Mortgage Loans
GainLossOnSaleOfMortgageLoans
|
6256000 | USD |
| CY2015 | us-gaap |
Gain Loss On Sale Of Property Plant Equipment
GainLossOnSaleOfPropertyPlantEquipment
|
0 | USD |
| CY2016 | us-gaap |
Gain Loss On Sale Of Property Plant Equipment
GainLossOnSaleOfPropertyPlantEquipment
|
-11000 | USD |
| CY2017 | us-gaap |
Gain Loss On Sale Of Property Plant Equipment
GainLossOnSaleOfPropertyPlantEquipment
|
0 | USD |
| CY2015 | us-gaap |
Gain Loss On Sale Of Securities Net
GainLossOnSaleOfSecuritiesNet
|
4000 | USD |
| CY2016 | us-gaap |
Gain Loss On Sale Of Securities Net
GainLossOnSaleOfSecuritiesNet
|
51000 | USD |
| CY2017 | us-gaap |
Gain Loss On Sale Of Securities Net
GainLossOnSaleOfSecuritiesNet
|
855000 | USD |
| CY2015Q4 | us-gaap |
Goodwill
Goodwill
|
95657000 | USD |
| CY2016Q4 | us-gaap |
Goodwill
Goodwill
|
94697000 | USD |
| CY2017Q4 | us-gaap |
Goodwill
Goodwill
|
94697000 | USD |
| CY2015Q4 | us-gaap |
Goodwill Gross
GoodwillGross
|
99227000 | USD |
| CY2016Q4 | us-gaap |
Goodwill Gross
GoodwillGross
|
98267000 | USD |
| CY2017Q4 | us-gaap |
Goodwill Gross
GoodwillGross
|
98267000 | USD |
| CY2015Q4 | us-gaap |
Goodwill Impaired Accumulated Impairment Loss
GoodwillImpairedAccumulatedImpairmentLoss
|
3570000 | USD |
| CY2016Q4 | us-gaap |
Goodwill Impaired Accumulated Impairment Loss
GoodwillImpairedAccumulatedImpairmentLoss
|
3570000 | USD |
| CY2017Q4 | us-gaap |
Goodwill Impaired Accumulated Impairment Loss
GoodwillImpairedAccumulatedImpairmentLoss
|
3570000 | USD |
| CY2015 | us-gaap |
Goodwill Impairment Loss
GoodwillImpairmentLoss
|
0 | USD |
| CY2016 | us-gaap |
Goodwill Impairment Loss
GoodwillImpairmentLoss
|
0 | USD |
| CY2015 | us-gaap |
Goodwill Impairment Loss Net Of Tax
GoodwillImpairmentLossNetOfTax
|
0 | USD |
| CY2016 | us-gaap |
Goodwill Impairment Loss Net Of Tax
GoodwillImpairmentLossNetOfTax
|
0 | USD |
| CY2017 | us-gaap |
Goodwill Impairment Loss Net Of Tax
GoodwillImpairmentLossNetOfTax
|
0 | USD |
| CY2015 | us-gaap |
Goodwill Period Increase Decrease
GoodwillPeriodIncreaseDecrease
|
-960000 | USD |
| CY2015 | us-gaap |
Goodwill Purchase Accounting Adjustments
GoodwillPurchaseAccountingAdjustments
|
0 | USD |
| CY2016 | us-gaap |
Goodwill Purchase Accounting Adjustments
GoodwillPurchaseAccountingAdjustments
|
960000 | USD |
| CY2017 | us-gaap |
Goodwill Purchase Accounting Adjustments
GoodwillPurchaseAccountingAdjustments
|
0 | USD |
| CY2016Q4 | us-gaap |
Held To Maturity Securities
HeldToMaturitySecurities
|
94609000 | USD |
| CY2017Q4 | us-gaap |
Held To Maturity Securities
HeldToMaturitySecurities
|
94073000 | USD |
| CY2016Q4 | us-gaap |
Held To Maturity Securities Accumulated Unrecognized Holding Gain
HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain
|
618000 | USD |
| CY2017Q4 | us-gaap |
Held To Maturity Securities Accumulated Unrecognized Holding Gain
HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain
|
1077000 | USD |
| CY2016Q4 | us-gaap |
Held To Maturity Securities Accumulated Unrecognized Holding Loss
HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss
|
631000 | USD |
| CY2017Q4 | us-gaap |
Held To Maturity Securities Accumulated Unrecognized Holding Loss
HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss
|
237000 | USD |
| CY2016Q4 | us-gaap |
Held To Maturity Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
HeldToMaturitySecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
|
0 | USD |
| CY2017Q4 | us-gaap |
Held To Maturity Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
HeldToMaturitySecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
|
180000 | USD |
| CY2016Q4 | us-gaap |
Held To Maturity Securities Continuous Unrealized Loss Position Accumulated Loss
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionAccumulatedLoss
|
631000 | USD |
| CY2017Q4 | us-gaap |
Held To Maturity Securities Continuous Unrealized Loss Position Accumulated Loss
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionAccumulatedLoss
|
237000 | USD |
| CY2016Q4 | us-gaap |
Held To Maturity Securities Continuous Unrealized Loss Position Fair Value
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionFairValue
|
42805000 | USD |
| CY2017Q4 | us-gaap |
Held To Maturity Securities Continuous Unrealized Loss Position Fair Value
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionFairValue
|
18753000 | USD |
| CY2016Q4 | us-gaap |
Held To Maturity Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
|
631000 | USD |
| CY2017Q4 | us-gaap |
Held To Maturity Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
|
57000 | USD |
| CY2016Q4 | us-gaap |
Held To Maturity Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue
|
42805000 | USD |
| CY2017Q4 | us-gaap |
Held To Maturity Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue
|
9317000 | USD |
| CY2016Q4 | us-gaap |
Held To Maturity Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue
|
0 | USD |
| CY2017Q4 | us-gaap |
Held To Maturity Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue
|
9436000 | USD |
| CY2017Q4 | us-gaap |
Held To Maturity Securities Debt Maturities After Five Through Ten Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
|
10192000 | USD |
| CY2017Q4 | us-gaap |
Held To Maturity Securities Debt Maturities After Five Through Ten Years Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsNetCarryingAmount
|
10110000 | USD |
| CY2017Q4 | us-gaap |
Held To Maturity Securities Debt Maturities After One Through Five Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
|
4721000 | USD |
| CY2017Q4 | us-gaap |
Held To Maturity Securities Debt Maturities After One Through Five Years Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsNetCarryingAmount
|
4705000 | USD |
| CY2017Q4 | us-gaap |
Held To Maturity Securities Debt Maturities After Ten Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsFairValue
|
79249000 | USD |
| CY2017Q4 | us-gaap |
Held To Maturity Securities Debt Maturities After Ten Years Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsNetCarryingAmount
|
78507000 | USD |
| CY2017Q4 | us-gaap |
Held To Maturity Securities Debt Maturities Remainder Of Fiscal Year Fair Value
HeldToMaturitySecuritiesDebtMaturitiesRemainderOfFiscalYearFairValue
|
751000 | USD |
| CY2017Q4 | us-gaap |
Held To Maturity Securities Debt Maturities Within One Year Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearNetCarryingAmount
|
751000 | USD |
| CY2016Q4 | us-gaap |
Held To Maturity Securities Fair Value
HeldToMaturitySecuritiesFairValue
|
94596000 | USD |
| CY2017Q4 | us-gaap |
Held To Maturity Securities Fair Value
HeldToMaturitySecuritiesFairValue
|
94913000 | USD |
| CY2017Q4 | us-gaap |
Impact Of Restatement On Earnings Per Share Diluted
ImpactOfRestatementOnEarningsPerShareDiluted
|
0.91 | |
| CY2015 | us-gaap |
Impaired Financing Receivable Average Recorded Investment
ImpairedFinancingReceivableAverageRecordedInvestment
|
16552000 | USD |
| CY2016 | us-gaap |
Impaired Financing Receivable Average Recorded Investment
ImpairedFinancingReceivableAverageRecordedInvestment
|
16388000 | USD |
| CY2017 | us-gaap |
Impaired Financing Receivable Average Recorded Investment
ImpairedFinancingReceivableAverageRecordedInvestment
|
16966000 | USD |
| CY2015 | us-gaap |
Impaired Financing Receivable Interest Income Accrual Method
ImpairedFinancingReceivableInterestIncomeAccrualMethod
|
204000 | USD |
| CY2016 | us-gaap |
Impaired Financing Receivable Interest Income Accrual Method
ImpairedFinancingReceivableInterestIncomeAccrualMethod
|
182000 | USD |
| CY2017 | us-gaap |
Impaired Financing Receivable Interest Income Accrual Method
ImpairedFinancingReceivableInterestIncomeAccrualMethod
|
215000 | USD |
| CY2015Q4 | us-gaap |
Impaired Financing Receivable Recorded Investment
ImpairedFinancingReceivableRecordedInvestment
|
15235000 | USD |
| CY2016Q4 | us-gaap |
Impaired Financing Receivable Recorded Investment
ImpairedFinancingReceivableRecordedInvestment
|
20254000 | USD |
| CY2017Q4 | us-gaap |
Impaired Financing Receivable Recorded Investment
ImpairedFinancingReceivableRecordedInvestment
|
13590000 | USD |
| CY2015Q4 | us-gaap |
Impaired Financing Receivable Related Allowance
ImpairedFinancingReceivableRelatedAllowance
|
1369000 | USD |
| CY2016Q4 | us-gaap |
Impaired Financing Receivable Related Allowance
ImpairedFinancingReceivableRelatedAllowance
|
2007000 | USD |
| CY2016 | us-gaap |
Impaired Financing Receivable With No Related Allowance Interest Income Accrual Method
ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeAccrualMethod
|
76000 | USD |
| CY2017Q2 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
14955000 | USD |
| CY2017Q4 | us-gaap |
Impaired Financing Receivable Related Allowance
ImpairedFinancingReceivableRelatedAllowance
|
2009000 | USD |
| CY2015Q4 | us-gaap |
Impaired Financing Receivable Unpaid Principal Balance
ImpairedFinancingReceivableUnpaidPrincipalBalance
|
18449000 | USD |
| CY2016Q4 | us-gaap |
Impaired Financing Receivable Unpaid Principal Balance
ImpairedFinancingReceivableUnpaidPrincipalBalance
|
22614000 | USD |
| CY2017Q4 | us-gaap |
Impaired Financing Receivable Unpaid Principal Balance
ImpairedFinancingReceivableUnpaidPrincipalBalance
|
15496000 | USD |
| CY2015 | us-gaap |
Impaired Financing Receivable With No Related Allowance Average Recorded Investment
ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment
|
6695000 | USD |
| CY2016 | us-gaap |
Impaired Financing Receivable With No Related Allowance Average Recorded Investment
ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment
|
6970000 | USD |
| CY2017 | us-gaap |
Impaired Financing Receivable With No Related Allowance Average Recorded Investment
ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment
|
4709000 | USD |
| CY2015 | us-gaap |
Impaired Financing Receivable With No Related Allowance Interest Income Accrual Method
ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeAccrualMethod
|
90000 | USD |
| CY2017 | us-gaap |
Impaired Financing Receivable With No Related Allowance Interest Income Accrual Method
ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeAccrualMethod
|
62000 | USD |
| CY2015Q4 | us-gaap |
Impaired Financing Receivable With No Related Allowance Recorded Investment
ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment
|
9760000 | USD |
| CY2016Q4 | us-gaap |
Impaired Financing Receivable With No Related Allowance Recorded Investment
ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment
|
5396000 | USD |
| CY2017Q4 | us-gaap |
Impaired Financing Receivable With No Related Allowance Recorded Investment
ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment
|
4310000 | USD |
| CY2015Q4 | us-gaap |
Impaired Financing Receivable With No Related Allowance Unpaid Principal Balance
ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance
|
12942000 | USD |
| CY2016Q4 | us-gaap |
Impaired Financing Receivable With No Related Allowance Unpaid Principal Balance
ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance
|
7756000 | USD |
| CY2017Q4 | us-gaap |
Impaired Financing Receivable With No Related Allowance Unpaid Principal Balance
ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance
|
6216000 | USD |
| CY2015 | us-gaap |
Impaired Financing Receivable With Related Allowance Average Recorded Investment
ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment
|
9857000 | USD |
| CY2016 | us-gaap |
Impaired Financing Receivable With Related Allowance Average Recorded Investment
ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment
|
9418000 | USD |
| CY2017 | us-gaap |
Impaired Financing Receivable With Related Allowance Average Recorded Investment
ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment
|
12257000 | USD |
| CY2015 | us-gaap |
Impaired Financing Receivable With Related Allowance Interest Income Accrual Method
ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeAccrualMethod
|
114000 | USD |
| CY2016 | us-gaap |
Impaired Financing Receivable With Related Allowance Interest Income Accrual Method
ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeAccrualMethod
|
106000 | USD |
| CY2017 | us-gaap |
Impaired Financing Receivable With Related Allowance Interest Income Accrual Method
ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeAccrualMethod
|
153000 | USD |
| CY2015Q4 | us-gaap |
Impaired Financing Receivable With Related Allowance Recorded Investment
ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment
|
5475000 | USD |
| CY2016Q4 | us-gaap |
Impaired Financing Receivable With Related Allowance Recorded Investment
ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment
|
14858000 | USD |
| CY2017Q4 | us-gaap |
Impaired Financing Receivable With Related Allowance Recorded Investment
ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment
|
9280000 | USD |
| CY2015Q4 | us-gaap |
Impaired Financing Receivable With Related Allowance Unpaid Principal Balance
ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance
|
5507000 | USD |
| CY2016Q4 | us-gaap |
Impaired Financing Receivable With Related Allowance Unpaid Principal Balance
ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance
|
14858000 | USD |
| CY2017Q4 | us-gaap |
Impaired Financing Receivable With Related Allowance Unpaid Principal Balance
ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance
|
9280000 | USD |
| CY2015 | us-gaap |
Impairment Of Investments
ImpairmentOfInvestments
|
204000 | USD |
| CY2015 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
30859000 | USD |
| CY2016Q1 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
12088000 | USD |
| CY2016Q2 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
13874000 | USD |
| CY2016Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
15945000 | USD |
| CY2016Q4 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
15632000 | USD |
| CY2016 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
57539000 | USD |
| CY2017Q1 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
14420000 | USD |
| CY2017Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
16817000 | USD |
| CY2017Q4 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
16162000 | USD |
| CY2017 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
62354000 | USD |
| CY2015 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
9907000 | USD |
| CY2016Q1 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
3442000 | USD |
| CY2016Q2 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
4258000 | USD |
| CY2016Q3 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
5042000 | USD |
| CY2016Q4 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
4730000 | USD |
| CY2016 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
17472000 | USD |
| CY2017Q1 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
4344000 | USD |
| CY2017Q2 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
4721000 | USD |
| CY2017Q3 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
5478000 | USD |
| CY2017Q4 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
19335000 | USD |
| CY2017 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
33878000 | USD |
| CY2015 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
0 | USD |
| CY2016 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
0 | USD |
| CY2017 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
14263000 | USD |
| CY2015 | us-gaap |
Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
|
0 | USD |
| CY2016 | us-gaap |
Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
|
0 | USD |
| CY2017 | us-gaap |
Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
|
14263000 | USD |
| CY2015 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
10801000 | USD |
| CY2016 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
20139000 | USD |
| CY2017 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
21824000 | USD |
| CY2015 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
305000 | USD |
| CY2016 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
65000 | USD |
| CY2017 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
37000 | USD |
| CY2015 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
373000 | USD |
| CY2016 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
565000 | USD |
| CY2017 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
630000 | USD |
| CY2015 | us-gaap |
Income Tax Reconciliation Tax Credits Other
IncomeTaxReconciliationTaxCreditsOther
|
359000 | USD |
| CY2016 | us-gaap |
Income Tax Reconciliation Tax Credits Other
IncomeTaxReconciliationTaxCreditsOther
|
376000 | USD |
| CY2017 | us-gaap |
Income Tax Reconciliation Tax Credits Other
IncomeTaxReconciliationTaxCreditsOther
|
366000 | USD |
| CY2015 | us-gaap |
Income Tax Reconciliation Tax Exempt Income
IncomeTaxReconciliationTaxExemptIncome
|
1092000 | USD |
| CY2016 | us-gaap |
Income Tax Reconciliation Tax Exempt Income
IncomeTaxReconciliationTaxExemptIncome
|
1312000 | USD |
| CY2017 | us-gaap |
Income Tax Reconciliation Tax Exempt Income
IncomeTaxReconciliationTaxExemptIncome
|
1291000 | USD |
| CY2015 | us-gaap |
Income Taxes Paid
IncomeTaxesPaid
|
12205000 | USD |
| CY2016 | us-gaap |
Income Taxes Paid
IncomeTaxesPaid
|
10647000 | USD |
| CY2017 | us-gaap |
Income Taxes Paid
IncomeTaxesPaid
|
16841000 | USD |
| CY2015 | us-gaap |
Increase Decrease In Deposits
IncreaseDecreaseInDeposits
|
71825000 | USD |
| CY2016 | us-gaap |
Increase Decrease In Deposits
IncreaseDecreaseInDeposits
|
103027000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Deposits
IncreaseDecreaseInDeposits
|
172291000 | USD |
| CY2015 | us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
7062000 | USD |
| CY2016 | us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
-11836000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
-12060000 | USD |
| CY2015 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
1796000 | USD |
| CY2016 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
-1333000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
1247000 | USD |
| CY2016Q4 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
6764000 | USD |
| CY2017Q4 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
4955000 | USD |
| CY2015 | us-gaap |
Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
|
99144000 | USD |
| CY2016Q1 | us-gaap |
Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
|
31981000 | USD |
| CY2016Q2 | us-gaap |
Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
|
32775000 | USD |
| CY2016Q3 | us-gaap |
Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
|
32594000 | USD |
| CY2016Q4 | us-gaap |
Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
|
32276000 | USD |
| CY2016 | us-gaap |
Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
|
129626000 | USD |
| CY2017Q1 | us-gaap |
Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
|
32414000 | USD |
| CY2017Q2 | us-gaap |
Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
|
33940000 | USD |
| CY2017Q3 | us-gaap |
Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
|
34710000 | USD |
| CY2017Q4 | us-gaap |
Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
|
35040000 | USD |
| CY2017 | us-gaap |
Interest And Dividend Income Operating
InterestAndDividendIncomeOperating
|
136104000 | USD |
| CY2015 | us-gaap |
Interest And Fee Income Loans And Leases
InterestAndFeeIncomeLoansAndLeases
|
81221000 | USD |
| CY2016 | us-gaap |
Interest And Fee Income Loans And Leases
InterestAndFeeIncomeLoansAndLeases
|
109224000 | USD |
| CY2017 | us-gaap |
Interest And Fee Income Loans And Leases
InterestAndFeeIncomeLoansAndLeases
|
114563000 | USD |
| CY2016Q4 | us-gaap |
Interest Bearing Deposit Liabilities
InterestBearingDepositLiabilities
|
701494000 | USD |
| CY2017Q4 | us-gaap |
Interest Bearing Deposit Liabilities
InterestBearingDepositLiabilities
|
855570000 | USD |
| CY2016Q4 | us-gaap |
Interest Bearing Deposits In Banks
InterestBearingDepositsInBanks
|
35539000 | USD |
| CY2017Q4 | us-gaap |
Interest Bearing Deposits In Banks
InterestBearingDepositsInBanks
|
54864000 | USD |
| CY2016Q4 | us-gaap |
Interest Bearing Domestic Deposit Brokered
InterestBearingDomesticDepositBrokered
|
272635000 | USD |
| CY2017Q4 | us-gaap |
Interest Bearing Domestic Deposit Brokered
InterestBearingDomesticDepositBrokered
|
205760000 | USD |
| CY2015 | us-gaap |
Interest Expense
InterestExpense
|
12692000 | USD |
| CY2016Q1 | us-gaap |
Interest Expense
InterestExpense
|
4029000 | USD |
| CY2016Q2 | us-gaap |
Interest Expense
InterestExpense
|
4271000 | USD |
| CY2016Q3 | us-gaap |
Interest Expense
InterestExpense
|
4222000 | USD |
| CY2016Q4 | us-gaap |
Interest Expense
InterestExpense
|
4032000 | USD |
| CY2016 | us-gaap |
Interest Expense
InterestExpense
|
16554000 | USD |
| CY2017Q1 | us-gaap |
Interest Expense
InterestExpense
|
4559000 | USD |
| CY2017Q2 | us-gaap |
Interest Expense
InterestExpense
|
5314000 | USD |
| CY2017Q3 | us-gaap |
Interest Expense
InterestExpense
|
5550000 | USD |
| CY2017Q4 | us-gaap |
Interest Expense
InterestExpense
|
5381000 | USD |
| CY2017 | us-gaap |
Interest Expense
InterestExpense
|
20804000 | USD |
| CY2015 | us-gaap |
Interest Expense Borrowings
InterestExpenseBorrowings
|
3457000 | USD |
| CY2016 | us-gaap |
Interest Expense Borrowings
InterestExpenseBorrowings
|
4506000 | USD |
| CY2017 | us-gaap |
Interest Expense Borrowings
InterestExpenseBorrowings
|
5585000 | USD |
| CY2015 | us-gaap |
Interest Expense Deposits
InterestExpenseDeposits
|
6511000 | USD |
| CY2016 | us-gaap |
Interest Expense Deposits
InterestExpenseDeposits
|
8633000 | USD |
| CY2017 | us-gaap |
Interest Expense Deposits
InterestExpenseDeposits
|
11811000 | USD |
| CY2015 | us-gaap |
Interest Expense Junior Subordinated Debentures
InterestExpenseJuniorSubordinatedDebentures
|
2724000 | USD |
| CY2016 | us-gaap |
Interest Expense Junior Subordinated Debentures
InterestExpenseJuniorSubordinatedDebentures
|
3415000 | USD |
| CY2017 | us-gaap |
Interest Expense Junior Subordinated Debentures
InterestExpenseJuniorSubordinatedDebentures
|
3408000 | USD |
| CY2015 | us-gaap |
Interest Income Expense After Provision For Loan Loss
InterestIncomeExpenseAfterProvisionForLoanLoss
|
84516000 | USD |
| CY2016 | us-gaap |
Interest Income Expense After Provision For Loan Loss
InterestIncomeExpenseAfterProvisionForLoanLoss
|
107814000 | USD |
| CY2017 | us-gaap |
Interest Income Expense After Provision For Loan Loss
InterestIncomeExpenseAfterProvisionForLoanLoss
|
112265000 | USD |
| CY2015 | us-gaap |
Interest Income Expense Net
InterestIncomeExpenseNet
|
86452000 | USD |
| CY2016Q1 | us-gaap |
Interest Income Expense Net
InterestIncomeExpenseNet
|
27952000 | USD |
| CY2016Q2 | us-gaap |
Interest Income Expense Net
InterestIncomeExpenseNet
|
28504000 | USD |
| CY2016Q3 | us-gaap |
Interest Income Expense Net
InterestIncomeExpenseNet
|
28372000 | USD |
| CY2016Q4 | us-gaap |
Interest Income Expense Net
InterestIncomeExpenseNet
|
28244000 | USD |
| CY2016 | us-gaap |
Interest Income Expense Net
InterestIncomeExpenseNet
|
113072000 | USD |
| CY2017Q1 | us-gaap |
Interest Income Expense Net
InterestIncomeExpenseNet
|
27855000 | USD |
| CY2017Q2 | us-gaap |
Interest Income Expense Net
InterestIncomeExpenseNet
|
28626000 | USD |
| CY2017Q3 | us-gaap |
Interest Income Expense Net
InterestIncomeExpenseNet
|
29160000 | USD |
| CY2017 | us-gaap |
Labor And Related Expense
LaborAndRelatedExpense
|
49965000 | USD |
| CY2015 | us-gaap |
Lease And Rental Expense
LeaseAndRentalExpense
|
1700000 | USD |
| CY2017 | us-gaap |
Loans And Leases Receivable Related Parties Proceeds
LoansAndLeasesReceivableRelatedPartiesProceeds
|
3032000 | USD |
| CY2017Q4 | us-gaap |
Interest Income Expense Net
InterestIncomeExpenseNet
|
29659000 | USD |
| CY2017 | us-gaap |
Interest Income Expense Net
InterestIncomeExpenseNet
|
115300000 | USD |
| CY2015 | us-gaap |
Interest Income Securities State And Municipal
InterestIncomeSecuritiesStateAndMunicipal
|
2208000 | USD |
| CY2016 | us-gaap |
Interest Income Securities State And Municipal
InterestIncomeSecuritiesStateAndMunicipal
|
2836000 | USD |
| CY2017 | us-gaap |
Interest Income Securities State And Municipal
InterestIncomeSecuritiesStateAndMunicipal
|
2764000 | USD |
| CY2015 | us-gaap |
Interest Income Securities Us Treasury And Other Us Government
InterestIncomeSecuritiesUSTreasuryAndOtherUSGovernment
|
15091000 | USD |
| CY2016 | us-gaap |
Interest Income Securities Us Treasury And Other Us Government
InterestIncomeSecuritiesUSTreasuryAndOtherUSGovernment
|
16082000 | USD |
| CY2017 | us-gaap |
Interest Income Securities Us Treasury And Other Us Government
InterestIncomeSecuritiesUSTreasuryAndOtherUSGovernment
|
16879000 | USD |
| CY2015 | us-gaap |
Interest Paid
InterestPaid
|
12588000 | USD |
| CY2016 | us-gaap |
Interest Paid
InterestPaid
|
16661000 | USD |
| CY2017 | us-gaap |
Interest Paid
InterestPaid
|
20774000 | USD |
| CY2015 | us-gaap |
Labor And Related Expense
LaborAndRelatedExpense
|
37220000 | USD |
| CY2016 | us-gaap |
Labor And Related Expense
LaborAndRelatedExpense
|
48072000 | USD |
| CY2016 | us-gaap |
Lease And Rental Expense
LeaseAndRentalExpense
|
1800000 | USD |
| CY2017 | us-gaap |
Lease And Rental Expense
LeaseAndRentalExpense
|
1500000 | USD |
| CY2017 | us-gaap |
Lessee Leasing Arrangements Operating Leases Renewal Term
LesseeLeasingArrangementsOperatingLeasesRenewalTerm
|
P5Y | |
| CY2017 | us-gaap |
Lessee Leasing Arrangements Operating Leases Term Of Contract
LesseeLeasingArrangementsOperatingLeasesTermOfContract
|
P5Y | |
| CY2016Q4 | us-gaap |
Liabilities
Liabilities
|
3472683000 | USD |
| CY2017Q4 | us-gaap |
Liabilities
Liabilities
|
3661985000 | USD |
| CY2016Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
3864230000 | USD |
| CY2017Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
4065398000 | USD |
| CY2017Q4 | us-gaap |
Line Of Credit
LineOfCredit
|
0 | USD |
| CY2017 | us-gaap |
Line Of Credit Facility Expiration Date1
LineOfCreditFacilityExpirationDate1
|
2018-12-20 | |
| CY2017Q4 | us-gaap |
Line Of Credit Facility Maximum Borrowing Capacity
LineOfCreditFacilityMaximumBorrowingCapacity
|
10000000.0 | USD |
| CY2016Q4 | us-gaap |
Loans And Leases Receivable Allowance
LoansAndLeasesReceivableAllowance
|
23116000 | USD |
| CY2017Q4 | us-gaap |
Loans And Leases Receivable Allowance
LoansAndLeasesReceivableAllowance
|
24171000 | USD |
| CY2016Q4 | us-gaap |
Loans And Leases Receivable Deferred Income
LoansAndLeasesReceivableDeferredIncome
|
66000 | USD |
| CY2017Q4 | us-gaap |
Loans And Leases Receivable Deferred Income
LoansAndLeasesReceivableDeferredIncome
|
963000 | USD |
| CY2017Q4 | us-gaap |
Loans And Leases Receivable Impaired Commitment To Lend
LoansAndLeasesReceivableImpairedCommitmentToLend
|
0 | USD |
| CY2015Q4 | us-gaap |
Loans And Leases Receivable Net Of Deferred Income
LoansAndLeasesReceivableNetOfDeferredIncome
|
2490206000 | USD |
| CY2016Q4 | us-gaap |
Loans And Leases Receivable Net Of Deferred Income
LoansAndLeasesReceivableNetOfDeferredIncome
|
2594564000 | USD |
| CY2017Q4 | us-gaap |
Loans And Leases Receivable Net Of Deferred Income
LoansAndLeasesReceivableNetOfDeferredIncome
|
2782439000 | USD |
| CY2016Q4 | us-gaap |
Loans And Leases Receivable Net Reported Amount
LoansAndLeasesReceivableNetReportedAmount
|
2571448000 | USD |
| CY2017Q4 | us-gaap |
Loans And Leases Receivable Net Reported Amount
LoansAndLeasesReceivableNetReportedAmount
|
2758268000 | USD |
| CY2015Q4 | us-gaap |
Loans And Leases Receivable Related Parties
LoansAndLeasesReceivableRelatedParties
|
16628000 | USD |
| CY2016Q4 | us-gaap |
Loans And Leases Receivable Related Parties
LoansAndLeasesReceivableRelatedParties
|
15942000 | USD |
| CY2017Q4 | us-gaap |
Loans And Leases Receivable Related Parties
LoansAndLeasesReceivableRelatedParties
|
13140000 | USD |
| CY2016 | us-gaap |
Loans And Leases Receivable Related Parties Additions
LoansAndLeasesReceivableRelatedPartiesAdditions
|
434000 | USD |
| CY2017 | us-gaap |
Loans And Leases Receivable Related Parties Additions
LoansAndLeasesReceivableRelatedPartiesAdditions
|
230000 | USD |
| CY2016 | us-gaap |
Loans And Leases Receivable Related Parties Proceeds
LoansAndLeasesReceivableRelatedPartiesProceeds
|
1120000 | USD |
| CY2016Q4 | us-gaap |
Loans Held For Sale Fair Value Disclosure
LoansHeldForSaleFairValueDisclosure
|
14836000 | USD |
| CY2017Q4 | us-gaap |
Loans Held For Sale Fair Value Disclosure
LoansHeldForSaleFairValueDisclosure
|
8103000 | USD |
| CY2017Q4 | us-gaap |
Loans Pledged As Collateral
LoansPledgedAsCollateral
|
144400000 | USD |
| CY2016Q4 | us-gaap |
Loans Receivable Held For Sale Amount
LoansReceivableHeldForSaleAmount
|
14800000 | USD |
| CY2016Q4 | us-gaap |
Loans Receivable Held For Sale Amount
LoansReceivableHeldForSaleAmount
|
14836000 | USD |
| CY2017 | us-gaap |
Marketing Expense
MarketingExpense
|
1852000 | USD |
| CY2017 | us-gaap |
Net Income Loss
NetIncomeLoss
|
28476000 | USD |
| CY2015 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
20893000 | USD |
| CY2015 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
57501000 | USD |
| CY2016 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
118754000 | USD |
| CY2017Q4 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-3173000 | USD |
| CY2017Q4 | us-gaap |
Loans Receivable Held For Sale Amount
LoansReceivableHeldForSaleAmount
|
8103000 | USD |
| CY2017Q4 | us-gaap |
Loans Receivable Held For Sale Amount
LoansReceivableHeldForSaleAmount
|
8100000 | USD |
| CY2016Q4 | us-gaap |
Loss Contingency Accrual At Carrying Value
LossContingencyAccrualAtCarryingValue
|
0 | USD |
| CY2017Q4 | us-gaap |
Loss Contingency Accrual At Carrying Value
LossContingencyAccrualAtCarryingValue
|
0 | USD |
| CY2015 | us-gaap |
Loss On Cash Flow Hedge Ineffectiveness
LossOnCashFlowHedgeIneffectiveness
|
0 | USD |
| CY2016 | us-gaap |
Loss On Cash Flow Hedge Ineffectiveness
LossOnCashFlowHedgeIneffectiveness
|
0 | USD |
| CY2017 | us-gaap |
Loss On Cash Flow Hedge Ineffectiveness
LossOnCashFlowHedgeIneffectiveness
|
0 | USD |
| CY2016Q4 | us-gaap |
Marketable Securities
MarketableSecurities
|
897679000 | USD |
| CY2017Q4 | us-gaap |
Marketable Securities
MarketableSecurities
|
907642000 | USD |
| CY2015 | us-gaap |
Marketing Expense
MarketingExpense
|
1841000 | USD |
| CY2016 | us-gaap |
Marketing Expense
MarketingExpense
|
1660000 | USD |
| CY2017 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
169061000 | USD |
| CY2015 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-54744000 | USD |
| CY2016 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-169045000 | USD |
| CY2017 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-212131000 | USD |
| CY2015 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
15918000 | USD |
| CY2016 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
58510000 | USD |
| CY2017 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
58334000 | USD |
| CY2015 | us-gaap |
Net Income Loss
NetIncomeLoss
|
20952000 | USD |
| CY2016Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
8646000 | USD |
| CY2016Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
9616000 | USD |
| CY2016Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
10903000 | USD |
| CY2016Q4 | us-gaap |
Net Income Loss
NetIncomeLoss
|
10902000 | USD |
| CY2016 | us-gaap |
Net Income Loss
NetIncomeLoss
|
40067000 | USD |
| CY2017Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
10076000 | USD |
| CY2017Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
10234000 | USD |
| CY2017Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
11339000 | USD |
| CY2016 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
39878000 | USD |
| CY2017 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
28358000 | USD |
| CY2015 | us-gaap |
Noninterest Expense
NoninterestExpense
|
81139000 | USD |
| CY2016Q1 | us-gaap |
Noninterest Expense
NoninterestExpense
|
22909000 | USD |
| CY2016Q2 | us-gaap |
Noninterest Expense
NoninterestExpense
|
22330000 | USD |
| CY2016Q3 | us-gaap |
Noninterest Expense
NoninterestExpense
|
22149000 | USD |
| CY2016Q4 | us-gaap |
Noninterest Expense
NoninterestExpense
|
22508000 | USD |
| CY2016 | us-gaap |
Noninterest Expense
NoninterestExpense
|
89896000 | USD |
| CY2017Q1 | us-gaap |
Noninterest Expense
NoninterestExpense
|
21428000 | USD |
| CY2017Q2 | us-gaap |
Noninterest Expense
NoninterestExpense
|
22158000 | USD |
| CY2017Q3 | us-gaap |
Noninterest Expense
NoninterestExpense
|
21825000 | USD |
| CY2017Q4 | us-gaap |
Noninterest Expense
NoninterestExpense
|
23099000 | USD |
| CY2016Q1 | us-gaap |
Noninterest Income
NoninterestIncome
|
7917000 | USD |
| CY2017 | us-gaap |
Noninterest Expense
NoninterestExpense
|
88510000 | USD |
| CY2015 | us-gaap |
Noninterest Income
NoninterestIncome
|
27482000 | USD |
| CY2017 | us-gaap |
Noninterest Income
NoninterestIncome
|
38599000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax
OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax
|
-1342000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax
OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax
|
-21000 | USD |
| CY2015 | us-gaap |
Noninterest Income Other Operating Income
NoninterestIncomeOtherOperatingIncome
|
3877000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax
OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax
|
-127000 | USD |
| CY2016 | us-gaap |
Noninterest Income Other Operating Income
NoninterestIncomeOtherOperatingIncome
|
6934000 | USD |
| CY2017 | us-gaap |
Noninterest Income Other Operating Income
NoninterestIncomeOtherOperatingIncome
|
3119000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax
OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax
|
-723000 | USD |
| CY2016Q2 | us-gaap |
Noninterest Income
NoninterestIncome
|
10552000 | USD |
| CY2016Q3 | us-gaap |
Noninterest Income
NoninterestIncome
|
11001000 | USD |
| CY2016Q4 | us-gaap |
Noninterest Income
NoninterestIncome
|
10151000 | USD |
| CY2016 | us-gaap |
Noninterest Income
NoninterestIncome
|
39621000 | USD |
| CY2017Q1 | us-gaap |
Noninterest Income
NoninterestIncome
|
8572000 | USD |
| CY2017Q2 | us-gaap |
Noninterest Income
NoninterestIncome
|
9888000 | USD |
| CY2017Q3 | us-gaap |
Noninterest Income
NoninterestIncome
|
10299000 | USD |
| CY2017Q4 | us-gaap |
Noninterest Income
NoninterestIncome
|
9840000 | USD |
| CY2015 | us-gaap |
Occupancy Net
OccupancyNet
|
5695000 | USD |
| CY2016 | us-gaap |
Occupancy Net
OccupancyNet
|
7088000 | USD |
| CY2017 | us-gaap |
Occupancy Net
OccupancyNet
|
6884000 | USD |
| CY2017Q4 | us-gaap |
Operating Leases Future Minimum Payments Due
OperatingLeasesFutureMinimumPaymentsDue
|
6397000 | USD |
| CY2017Q4 | us-gaap |
Operating Leases Future Minimum Payments Due Current
OperatingLeasesFutureMinimumPaymentsDueCurrent
|
1429000 | USD |
| CY2017Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Five Years
OperatingLeasesFutureMinimumPaymentsDueInFiveYears
|
484000 | USD |
| CY2017Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Four Years
OperatingLeasesFutureMinimumPaymentsDueInFourYears
|
671000 | USD |
| CY2017Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Three Years
OperatingLeasesFutureMinimumPaymentsDueInThreeYears
|
888000 | USD |
| CY2017Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Two Years
OperatingLeasesFutureMinimumPaymentsDueInTwoYears
|
1394000 | USD |
| CY2017Q4 | us-gaap |
Operating Leases Future Minimum Payments Due Thereafter
OperatingLeasesFutureMinimumPaymentsDueThereafter
|
1531000 | USD |
| CY2016Q4 | us-gaap |
Operating Loss Carryforwards
OperatingLossCarryforwards
|
803000 | USD |
| CY2016Q4 | us-gaap |
Operating Loss Carryforwards
OperatingLossCarryforwards
|
3900000 | USD |
| CY2016Q4 | us-gaap |
Other Assets
OtherAssets
|
30844000 | USD |
| CY2017Q4 | us-gaap |
Other Assets
OtherAssets
|
36606000 | USD |
| CY2016Q4 | us-gaap |
Other Borrowings
OtherBorrowings
|
10791000 | USD |
| CY2017Q4 | us-gaap |
Other Borrowings
OtherBorrowings
|
10720000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax
OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax
|
-39000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax
OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax
|
-235000 | USD |
| 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
|
155000 | USD |
| 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
|
152000 | USD |
| 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
|
170000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Tax
OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax
|
84000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Tax
OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax
|
83000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Tax
OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax
|
92000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
|
-3482000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
|
-2284000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
|
-2444000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax
|
-431000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax
|
680000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-2829000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
-3797000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
-1687000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
-2829000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
-116000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax
|
787000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-3797000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-1687000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
83000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
1172000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
|
3000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
|
33000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
|
556000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax
|
1000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax
|
18000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax
|
299000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax
|
-1102000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax
|
-1317000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax
|
-1035000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax
|
-593000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax
|
-709000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax
|
-557000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
|
-1533000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
|
-637000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax
|
-248000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax
|
-825000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax
|
-343000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax
|
-134000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
|
-3479000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
|
-2251000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
|
-1888000 | USD |
| CY2015 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
|
1873000 | USD |
| CY2016 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
|
1212000 | USD |
| CY2017 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
|
1017000 | USD |
| CY2015 | us-gaap |
Other Expenses
OtherExpenses
|
4502000 | USD |
| CY2016 | us-gaap |
Other Expenses
OtherExpenses
|
5657000 | USD |
| CY2017 | us-gaap |
Other Expenses
OtherExpenses
|
5731000 | USD |
| CY2015 | us-gaap |
Other Income
OtherIncome
|
2363000 | USD |
| CY2016 | us-gaap |
Other Income
OtherIncome
|
4830000 | USD |
| CY2017 | us-gaap |
Other Income
OtherIncome
|
1545000 | USD |
| CY2015 | us-gaap |
Other Noninterest Expense
OtherNoninterestExpense
|
9210000 | USD |
| CY2016 | us-gaap |
Other Noninterest Expense
OtherNoninterestExpense
|
10687000 | USD |
| CY2017 | us-gaap |
Other Noninterest Expense
OtherNoninterestExpense
|
10948000 | USD |
| CY2016 | us-gaap |
Other Than Temporary Impairment Losses Investments Availableforsale Securities
OtherThanTemporaryImpairmentLossesInvestmentsAvailableforsaleSecurities
|
0 | USD |
| CY2015 | us-gaap |
Payments For Origination Of Mortgage Loans Held For Sale
PaymentsForOriginationOfMortgageLoansHeldForSale
|
72032000 | USD |
| CY2016 | us-gaap |
Payments For Origination Of Mortgage Loans Held For Sale
PaymentsForOriginationOfMortgageLoansHeldForSale
|
236450000 | USD |
| CY2017 | us-gaap |
Payments For Origination Of Mortgage Loans Held For Sale
PaymentsForOriginationOfMortgageLoansHeldForSale
|
211568000 | USD |
| CY2015 | us-gaap |
Payments For Proceeds From Federal Home Loan Bank Stock
PaymentsForProceedsFromFederalHomeLoanBankStock
|
-471000 | USD |
| CY2016 | us-gaap |
Payments For Proceeds From Federal Home Loan Bank Stock
PaymentsForProceedsFromFederalHomeLoanBankStock
|
-5652000 | USD |
| CY2017 | us-gaap |
Payments For Proceeds From Federal Home Loan Bank Stock
PaymentsForProceedsFromFederalHomeLoanBankStock
|
-11823000 | USD |
| CY2015 | us-gaap |
Payments For Proceeds From Life Insurance Policies
PaymentsForProceedsFromLifeInsurancePolicies
|
0 | USD |
| CY2016 | us-gaap |
Payments For Proceeds From Life Insurance Policies
PaymentsForProceedsFromLifeInsurancePolicies
|
507000 | USD |
| CY2017 | us-gaap |
Payments For Proceeds From Life Insurance Policies
PaymentsForProceedsFromLifeInsurancePolicies
|
0 | USD |
| CY2015 | us-gaap |
Payments For Proceeds From Loans And Leases
PaymentsForProceedsFromLoansAndLeases
|
94811000 | USD |
| CY2016 | us-gaap |
Payments For Proceeds From Loans And Leases
PaymentsForProceedsFromLoansAndLeases
|
103699000 | USD |
| CY2017 | us-gaap |
Payments For Proceeds From Loans And Leases
PaymentsForProceedsFromLoansAndLeases
|
187740000 | USD |
| CY2017 | us-gaap |
Payments Of Debt Issuance Costs
PaymentsOfDebtIssuanceCosts
|
536000 | USD |
| CY2015 | us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
9785000 | USD |
| CY2016 | us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
12394000 | USD |
| CY2017 | us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
14323000 | USD |
| CY2015 | us-gaap |
Payments Of Stock Issuance Costs
PaymentsOfStockIssuanceCosts
|
612000 | USD |
| CY2015 | us-gaap |
Payments Of Stock Issuance Costs
PaymentsOfStockIssuanceCosts
|
612000 | USD |
| CY2016 | us-gaap |
Payments Of Stock Issuance Costs
PaymentsOfStockIssuanceCosts
|
0 | USD |
| CY2017 | us-gaap |
Payments Of Stock Issuance Costs
PaymentsOfStockIssuanceCosts
|
0 | USD |
| CY2015 | us-gaap |
Payments To Acquire Available For Sale Securities
PaymentsToAcquireAvailableForSaleSecurities
|
111170000 | USD |
| CY2016 | us-gaap |
Payments To Acquire Available For Sale Securities
PaymentsToAcquireAvailableForSaleSecurities
|
220169000 | USD |
| CY2017 | us-gaap |
Payments To Acquire Available For Sale Securities
PaymentsToAcquireAvailableForSaleSecurities
|
170495000 | USD |
| CY2015 | us-gaap |
Payments To Acquire Held To Maturity Securities
PaymentsToAcquireHeldToMaturitySecurities
|
64355000 | USD |
| CY2016 | us-gaap |
Payments To Acquire Held To Maturity Securities
PaymentsToAcquireHeldToMaturitySecurities
|
10986000 | USD |
| CY2017 | us-gaap |
Payments To Acquire Held To Maturity Securities
PaymentsToAcquireHeldToMaturitySecurities
|
0 | USD |
| CY2015 | us-gaap |
Payments To Acquire Life Insurance Policies
PaymentsToAcquireLifeInsurancePolicies
|
0 | USD |
| CY2016 | us-gaap |
Payments To Acquire Life Insurance Policies
PaymentsToAcquireLifeInsurancePolicies
|
16700000 | USD |
| CY2017 | us-gaap |
Payments To Acquire Life Insurance Policies
PaymentsToAcquireLifeInsurancePolicies
|
7000000 | USD |
| CY2015 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
3189000 | USD |
| CY2016 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
1671000 | USD |
| CY2017 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
2844000 | USD |
| CY2016Q4 | us-gaap |
Pledged Financial Instruments Not Separately Reported Securities For Federal Home Loan Bank
PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesForFederalHomeLoanBank
|
400000 | USD |
| CY2017Q4 | us-gaap |
Pledged Financial Instruments Not Separately Reported Securities For Federal Home Loan Bank
PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesForFederalHomeLoanBank
|
215000 | USD |
| CY2015 | us-gaap |
Postage Expense
PostageExpense
|
1430000 | USD |
| CY2016 | us-gaap |
Postage Expense
PostageExpense
|
1754000 | USD |
| CY2017 | us-gaap |
Postage Expense
PostageExpense
|
1655000 | USD |
| CY2015 | us-gaap |
Proceeds From Debt Net Of Issuance Costs
ProceedsFromDebtNetOfIssuanceCosts
|
14464000 | USD |
| CY2016 | us-gaap |
Proceeds From Debt Net Of Issuance Costs
ProceedsFromDebtNetOfIssuanceCosts
|
0 | USD |
| CY2017 | us-gaap |
Proceeds From Debt Net Of Issuance Costs
ProceedsFromDebtNetOfIssuanceCosts
|
0 | USD |
| CY2015 | us-gaap |
Proceeds From Federal Home Loan Bank Advances
ProceedsFromFederalHomeLoanBankAdvances
|
10000000 | USD |
| CY2016 | us-gaap |
Proceeds From Federal Home Loan Bank Advances
ProceedsFromFederalHomeLoanBankAdvances
|
0 | USD |
| CY2017 | us-gaap |
Proceeds From Federal Home Loan Bank Advances
ProceedsFromFederalHomeLoanBankAdvances
|
0 | USD |
| CY2015 | us-gaap |
Proceeds From Life Insurance Policies
ProceedsFromLifeInsurancePolicies
|
0 | USD |
| CY2016 | us-gaap |
Proceeds From Life Insurance Policies
ProceedsFromLifeInsurancePolicies
|
1092000 | USD |
| CY2017 | us-gaap |
Proceeds From Life Insurance Policies
ProceedsFromLifeInsurancePolicies
|
0 | USD |
| CY2015 | us-gaap |
Proceeds From Recoveries Of Loan Previously Charged Off
ProceedsFromRecoveriesOfLoanPreviouslyChargedOff
|
728000 | USD |
| CY2016 | us-gaap |
Proceeds From Recoveries Of Loan Previously Charged Off
ProceedsFromRecoveriesOfLoanPreviouslyChargedOff
|
486000 | USD |
| CY2017 | us-gaap |
Proceeds From Recoveries Of Loan Previously Charged Off
ProceedsFromRecoveriesOfLoanPreviouslyChargedOff
|
497000 | USD |
| CY2017Q4 | us-gaap |
Related Party Deposit Liabilities
RelatedPartyDepositLiabilities
|
14900000 | USD |
| CY2015 | us-gaap |
Repayments Of Federal Home Loan Bank Borrowings
RepaymentsOfFederalHomeLoanBankBorrowings
|
11039000 | USD |
| CY2016 | us-gaap |
Repayments Of Federal Home Loan Bank Borrowings
RepaymentsOfFederalHomeLoanBankBorrowings
|
25000000 | USD |
| CY2015 | us-gaap |
Proceeds From Repayments Of Other Debt
ProceedsFromRepaymentsOfOtherDebt
|
-18105000 | USD |
| CY2015 | us-gaap |
Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
|
1938000 | USD |
| CY2016 | us-gaap |
Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
|
5269000 | USD |
| CY2015 | us-gaap |
Proceeds From Sale Of Mortgage Loans Held For Sale
ProceedsFromSaleOfMortgageLoansHeldForSale
|
62485000 | USD |
| CY2016 | us-gaap |
Proceeds From Sale Of Mortgage Loans Held For Sale
ProceedsFromSaleOfMortgageLoansHeldForSale
|
238351000 | USD |
| CY2016 | us-gaap |
Proceeds From Repayments Of Other Debt
ProceedsFromRepaymentsOfOtherDebt
|
77227000 | USD |
| CY2017 | us-gaap |
Proceeds From Repayments Of Other Debt
ProceedsFromRepaymentsOfOtherDebt
|
36699000 | USD |
| CY2015 | us-gaap |
Proceeds From Sale And Maturity Of Available For Sale Securities
ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities
|
156434000 | USD |
| CY2016 | us-gaap |
Proceeds From Sale And Maturity Of Available For Sale Securities
ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities
|
184564000 | USD |
| CY2017 | us-gaap |
Proceeds From Sale And Maturity Of Available For Sale Securities
ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities
|
154973000 | USD |
| CY2015 | us-gaap |
Proceeds From Sale Of Foreclosed Assets
ProceedsFromSaleOfForeclosedAssets
|
2825000 | USD |
| CY2016 | us-gaap |
Proceeds From Sale Of Foreclosed Assets
ProceedsFromSaleOfForeclosedAssets
|
730000 | USD |
| CY2017 | us-gaap |
Proceeds From Sale Of Foreclosed Assets
ProceedsFromSaleOfForeclosedAssets
|
808000 | USD |
| CY2017 | us-gaap |
Proceeds From Sale Of Mortgage Loans Held For Sale
ProceedsFromSaleOfMortgageLoansHeldForSale
|
224883000 | USD |
| CY2015 | us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
0 | USD |
| CY2016 | us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
90000 | USD |
| CY2017 | us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
137000 | USD |
| CY2015 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
736000 | USD |
| CY2016 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
1300000 | USD |
| CY2017 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
98000 | USD |
| CY2015 | us-gaap |
Professional Fees
ProfessionalFees
|
2625000 | USD |
| CY2016 | us-gaap |
Professional Fees
ProfessionalFees
|
3234000 | USD |
| CY2017 | us-gaap |
Professional Fees
ProfessionalFees
|
3118000 | USD |
| CY2016Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
74013000 | USD |
| CY2017Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
76092000 | USD |
| CY2016Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
42873000 | USD |
| CY2017Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
41891000 | USD |
| CY2017 | us-gaap |
Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
|
3026000 | USD |
| CY2015 | us-gaap |
Provision For Loan Lease And Other Losses
ProvisionForLoanLeaseAndOtherLosses
|
1936000 | USD |
| CY2016Q1 | us-gaap |
Provision For Loan Lease And Other Losses
ProvisionForLoanLeaseAndOtherLosses
|
872000 | USD |
| CY2016Q2 | us-gaap |
Provision For Loan Lease And Other Losses
ProvisionForLoanLeaseAndOtherLosses
|
2852000 | USD |
| CY2016Q3 | us-gaap |
Provision For Loan Lease And Other Losses
ProvisionForLoanLeaseAndOtherLosses
|
1279000 | USD |
| CY2016Q4 | us-gaap |
Provision For Loan Lease And Other Losses
ProvisionForLoanLeaseAndOtherLosses
|
255000 | USD |
| CY2016 | us-gaap |
Provision For Loan Lease And Other Losses
ProvisionForLoanLeaseAndOtherLosses
|
5258000 | USD |
| CY2017Q1 | us-gaap |
Provision For Loan Lease And Other Losses
ProvisionForLoanLeaseAndOtherLosses
|
579000 | USD |
| CY2017Q2 | us-gaap |
Provision For Loan Lease And Other Losses
ProvisionForLoanLeaseAndOtherLosses
|
1401000 | USD |
| CY2017Q3 | us-gaap |
Provision For Loan Lease And Other Losses
ProvisionForLoanLeaseAndOtherLosses
|
817000 | USD |
| CY2017Q4 | us-gaap |
Provision For Loan Lease And Other Losses
ProvisionForLoanLeaseAndOtherLosses
|
238000 | USD |
| CY2017 | us-gaap |
Provision For Loan Lease And Other Losses
ProvisionForLoanLeaseAndOtherLosses
|
3035000 | USD |
| CY2015 | us-gaap |
Provision For Other Credit Losses
ProvisionForOtherCreditLosses
|
-2000 | USD |
| CY2016 | us-gaap |
Provision For Other Credit Losses
ProvisionForOtherCreditLosses
|
-11000 | USD |
| CY2017 | us-gaap |
Provision For Other Credit Losses
ProvisionForOtherCreditLosses
|
9000 | USD |
| CY2015 | us-gaap |
Real Estate Owned Valuation Allowance Period Increase Decrease
RealEstateOwnedValuationAllowancePeriodIncreaseDecrease
|
362000 | USD |
| CY2016 | us-gaap |
Real Estate Owned Valuation Allowance Period Increase Decrease
RealEstateOwnedValuationAllowancePeriodIncreaseDecrease
|
35000 | USD |
| CY2017 | us-gaap |
Real Estate Owned Valuation Allowance Period Increase Decrease
RealEstateOwnedValuationAllowancePeriodIncreaseDecrease
|
-15000 | USD |
| CY2016Q4 | us-gaap |
Receivables Held For Sale Amount
ReceivablesHeldForSaleAmount
|
15100000 | USD |
| CY2017Q4 | us-gaap |
Receivables Held For Sale Amount
ReceivablesHeldForSaleAmount
|
8100000 | USD |
| CY2017Q4 | us-gaap |
Securities Loaned Or Sold Under Agreements To Repurchase Fair Value Disclosure
SecuritiesLoanedOrSoldUnderAgreementsToRepurchaseFairValueDisclosure
|
10699000 | USD |
| CY2017 | us-gaap |
Repayments Of Federal Home Loan Bank Borrowings
RepaymentsOfFederalHomeLoanBankBorrowings
|
20000000 | USD |
| CY2016Q4 | us-gaap |
Securities Sold Under Agreements To Repurchase
SecuritiesSoldUnderAgreementsToRepurchase
|
230612000 | USD |
| CY2015 | us-gaap |
Repayments Of Other Debt
RepaymentsOfOtherDebt
|
0 | USD |
| CY2016 | us-gaap |
Repayments Of Other Debt
RepaymentsOfOtherDebt
|
25000000 | USD |
| CY2017 | us-gaap |
Repayments Of Other Debt
RepaymentsOfOtherDebt
|
5000000 | USD |
| CY2016Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
249415000 | USD |
| CY2017Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
266723000 | USD |
| CY2016Q4 | us-gaap |
Securities Loaned Or Sold Under Agreements To Repurchase Fair Value Disclosure
SecuritiesLoanedOrSoldUnderAgreementsToRepurchaseFairValueDisclosure
|
10836000 | USD |
| CY2016Q4 | us-gaap |
Related Party Deposit Liabilities
RelatedPartyDepositLiabilities
|
14400000 | USD |
| CY2017Q4 | us-gaap |
Securities Sold Under Agreements To Repurchase
SecuritiesSoldUnderAgreementsToRepurchase
|
244646000 | USD |
| CY2016Q4 | us-gaap |
Security Owned And Pledged As Collateral Fair Value
SecurityOwnedAndPledgedAsCollateralFairValue
|
589700000 | USD |
| CY2017Q4 | us-gaap |
Security Owned And Pledged As Collateral Fair Value
SecurityOwnedAndPledgedAsCollateralFairValue
|
691200000 | USD |
| CY2017Q4 | us-gaap |
Sensitivity Analysis Of Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Impact Of10 Percent Adverse Change In Discount Rate
SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf10PercentAdverseChangeInDiscountRate
|
54000 | USD |
| CY2017Q4 | us-gaap |
Sensitivity Analysis Of Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Impact Of10 Percent Adverse Change In Prepayment Speed
SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf10PercentAdverseChangeInPrepaymentSpeed
|
76000 | USD |
| CY2017Q4 | us-gaap |
Sensitivity Analysis Of Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Impact Of20 Percent Adverse Change In Discount Rate
SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf20PercentAdverseChangeInDiscountRate
|
105000 | USD |
| CY2017Q4 | us-gaap |
Sensitivity Analysis Of Fair Value Of Interests Continued To Be Held By Transferor Servicing Assets Or Liabilities Impact Of20 Percent Adverse Change In Prepayment Speed
SensitivityAnalysisOfFairValueOfInterestsContinuedToBeHeldByTransferorServicingAssetsOrLiabilitiesImpactOf20PercentAdverseChangeInPrepaymentSpeed
|
148000 | USD |
| CY2014Q4 | us-gaap |
Servicing Asset At Amortized Value
ServicingAssetAtAmortizedValue
|
493000 | USD |
| CY2015Q4 | us-gaap |
Servicing Asset At Amortized Value
ServicingAssetAtAmortizedValue
|
2161000 | USD |
| CY2016Q4 | us-gaap |
Servicing Asset At Amortized Value
ServicingAssetAtAmortizedValue
|
1210000 | USD |
| CY2016Q4 | us-gaap |
Servicing Asset At Amortized Value
ServicingAssetAtAmortizedValue
|
1210000 | USD |
| CY2017Q4 | us-gaap |
Servicing Asset At Amortized Value
ServicingAssetAtAmortizedValue
|
1025000 | USD |
| CY2015 | us-gaap |
Servicing Asset At Amortized Value Additions
ServicingAssetAtAmortizedValueAdditions
|
294000 | USD |
| CY2016 | us-gaap |
Servicing Asset At Amortized Value Additions
ServicingAssetAtAmortizedValueAdditions
|
9000 | USD |
| CY2017 | us-gaap |
Servicing Asset At Amortized Value Additions
ServicingAssetAtAmortizedValueAdditions
|
22000 | USD |
| CY2015 | us-gaap |
Servicing Asset At Amortized Value Amortization1
ServicingAssetAtAmortizedValueAmortization1
|
231000 | USD |
| CY2016 | us-gaap |
Servicing Asset At Amortized Value Amortization1
ServicingAssetAtAmortizedValueAmortization1
|
734000 | USD |
| CY2017 | us-gaap |
Servicing Asset At Amortized Value Amortization1
ServicingAssetAtAmortizedValueAmortization1
|
430000 | USD |
| CY2015 | us-gaap |
Servicing Asset At Amortized Value Valuation Allowance
ServicingAssetAtAmortizedValueValuationAllowance
|
-3000 | USD |
| CY2016 | us-gaap |
Servicing Asset At Amortized Value Valuation Allowance
ServicingAssetAtAmortizedValueValuationAllowance
|
-226000 | USD |
| CY2017 | us-gaap |
Servicing Asset At Amortized Value Valuation Allowance
ServicingAssetAtAmortizedValueValuationAllowance
|
-223000 | USD |
| CY2014Q4 | us-gaap |
Servicing Asset At Fair Value Amount
ServicingAssetAtFairValueAmount
|
1447000 | USD |
| CY2015Q4 | us-gaap |
Servicing Asset At Fair Value Amount
ServicingAssetAtFairValueAmount
|
2947000 | USD |
| CY2016Q4 | us-gaap |
Servicing Asset At Fair Value Amount
ServicingAssetAtFairValueAmount
|
1701000 | USD |
| CY2017Q4 | us-gaap |
Servicing Asset At Fair Value Amount
ServicingAssetAtFairValueAmount
|
1766000 | USD |
| CY2016 | us-gaap |
Servicing Assets And Servicing Liabilities At Fair Value Assumptions Used To Estimate Fair Value Discount Rate
ServicingAssetsAndServicingLiabilitiesAtFairValueAssumptionsUsedToEstimateFairValueDiscountRate
|
0.078 | |
| CY2017 | us-gaap |
Servicing Assets And Servicing Liabilities At Fair Value Assumptions Used To Estimate Fair Value Discount Rate
ServicingAssetsAndServicingLiabilitiesAtFairValueAssumptionsUsedToEstimateFairValueDiscountRate
|
0.112 | |
| CY2016 | us-gaap |
Servicing Assets And Servicing Liabilities At Fair Value Assumptions Used To Estimate Fair Value Prepayment Speed
ServicingAssetsAndServicingLiabilitiesAtFairValueAssumptionsUsedToEstimateFairValuePrepaymentSpeed
|
0.146 | |
| CY2017 | us-gaap |
Servicing Assets And Servicing Liabilities At Fair Value Assumptions Used To Estimate Fair Value Prepayment Speed
ServicingAssetsAndServicingLiabilitiesAtFairValueAssumptionsUsedToEstimateFairValuePrepaymentSpeed
|
0.140 | |
| CY2015 | us-gaap |
Servicing Fees Net
ServicingFeesNet
|
2031000 | USD |
| CY2016 | us-gaap |
Servicing Fees Net
ServicingFeesNet
|
6258000 | USD |
| CY2017 | us-gaap |
Servicing Fees Net
ServicingFeesNet
|
7363000 | USD |
| CY2015 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
836000 | USD |
| CY2016 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
1997000 | USD |
| CY2017 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
1469000 | USD |
| CY2015 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
|
0.0301 | |
| CY2016 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
|
0.0312 | |
| CY2017 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
|
0.0000 | |
| CY2015 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
|
0.3185 | |
| CY2016 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
|
0.2964 | |
| CY2017 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
|
0.0000 | |
| CY2015 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
|
0.0150 | |
| CY2016 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
|
0.0152 | |
| CY2017 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
|
0.0000 | |
| CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
|
39627 | shares |
| CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
|
20.58 | |
| CY2017 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod
|
1425 | shares |
| CY2017 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod
|
2400 | shares |
| CY2017Q4 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
|
854000 | USD |
| CY2017 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
|
0 | shares |
| CY2015 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
|
5.87 | |
| CY2016 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
|
5.17 | |
| CY2017 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
|
0.00 | |
| CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
|
910000 | USD |
| CY2016Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
58743 | shares |
| CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
43077 | shares |
| CY2016Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
20.38 | |
| CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
21.00 | |
| CY2017 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
|
17.50 | |
| CY2017 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice
|
23.11 | |
| CY2017 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice
|
26.23 | |
| CY2017 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
|
0.00 | |
| CY2016Q3 | us-gaap |
Share Price
SharePrice
|
31.75 | |
| CY2015 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
|
P5Y3M18D | |
| CY2016 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
|
P5Y3M18D | |
| CY2017 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
|
P0Y | |
| CY2017 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1
|
P3Y1M8D | |
| CY2016Q4 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Number Of Shares
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares
|
9450 | shares |
| CY2017Q4 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Number Of Shares
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares
|
3450 | shares |
| CY2017 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Options Forfeited Number Of Shares
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedNumberOfShares
|
2400 | shares |
| CY2017 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Options Forfeited Weighted Average Grant Date Fair Value
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedWeightedAverageGrantDateFairValue
|
5.48 | |
| CY2016Q4 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Weighted Average Grant Date Fair Value
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue
|
6.59 | |
| CY2017Q4 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Weighted Average Grant Date Fair Value
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue
|
6.11 | |
| CY2017 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
|
P3Y5M12D | |
| CY2017 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested Number Of Shares
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares
|
3600 | shares |
| CY2017 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested Weighted Average Grant Date Fair Value
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue
|
7.80 | |
| CY2017 | us-gaap |
Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
|
11841 | shares |
| CY2015 | us-gaap |
Stock Issued During Period Value Acquisitions
StockIssuedDuringPeriodValueAcquisitions
|
108561000 | USD |
| CY2015 | us-gaap |
Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
|
836000 | USD |
| CY2016 | us-gaap |
Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
|
1997000 | USD |
| CY2017 | us-gaap |
Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
|
1469000 | USD |
| CY2015 | us-gaap |
Stock Repurchased During Period Value
StockRepurchasedDuringPeriodValue
|
612000 | USD |
| CY2014Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
245109000 | USD |
| CY2015Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
363190000 | USD |
| CY2016Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
391547000 | USD |
| CY2017Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
403413000 | USD |
| us-gaap |
Stockholders Equity Note Stock Split Conversion Ratio1
StockholdersEquityNoteStockSplitConversionRatio1
|
1.5 | ||
| CY2017 | us-gaap |
Stockholders Equity Note Stock Split Conversion Ratio1
StockholdersEquityNoteStockSplitConversionRatio1
|
1.5 | |
| CY2015Q4 | us-gaap |
Subordinated Borrowing Interest Rate
SubordinatedBorrowingInterestRate
|
0.055 | |
| CY2015Q4 | us-gaap |
Subordinated Borrowing Interest Rate
SubordinatedBorrowingInterestRate
|
0.0550 | |
| CY2016Q4 | us-gaap |
Subordinated Debt
SubordinatedDebt
|
58755000 | USD |
| CY2017Q4 | us-gaap |
Subordinated Debt
SubordinatedDebt
|
58911000 | USD |
| CY2015Q4 | us-gaap |
Subordinated Debt
SubordinatedDebt
|
15000000 | USD |
| CY2017Q4 | us-gaap |
Time Deposit Maturities Year Two
TimeDepositMaturitiesYearTwo
|
110867000 | USD |
| CY2016Q4 | us-gaap |
Tier One Leverage Capital
TierOneLeverageCapital
|
330729000 | USD |
| CY2017Q4 | us-gaap |
Tier One Leverage Capital
TierOneLeverageCapital
|
357261000 | USD |
| CY2016Q4 | us-gaap |
Time Deposits
TimeDeposits
|
468203000 | USD |
| CY2017Q4 | us-gaap |
Time Deposits
TimeDeposits
|
475010000 | USD |
| CY2016Q4 | us-gaap |
Trading Securities
TradingSecurities
|
0 | USD |
| CY2016Q4 | us-gaap |
Tier One Leverage Capital Required For Capital Adequacy To Average Assets
TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssets
|
0.0400 | |
| CY2017Q4 | us-gaap |
Tier One Leverage Capital Required For Capital Adequacy To Average Assets
TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssets
|
0.0400 | |
| CY2017Q4 | us-gaap |
Tier One Leverage Capital Required For Capital Adequacy To Average Assets
TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssets
|
0.04 | |
| CY2016Q4 | us-gaap |
Tier One Risk Based Capital
TierOneRiskBasedCapital
|
330729000 | USD |
| CY2017Q4 | us-gaap |
Tier One Risk Based Capital
TierOneRiskBasedCapital
|
357261000 | USD |
| CY2016Q4 | us-gaap |
Tier One Risk Based Capital Required For Capital Adequacy To Risk Weighted Assets
TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets
|
0.0663 | |
| CY2017Q4 | us-gaap |
Tier One Risk Based Capital Required For Capital Adequacy To Risk Weighted Assets
TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets
|
0.06 | |
| CY2016Q4 | us-gaap |
Tier One Risk Based Capital To Risk Weighted Assets
TierOneRiskBasedCapitalToRiskWeightedAssets
|
0.1259 | |
| CY2017Q4 | us-gaap |
Tier One Risk Based Capital To Risk Weighted Assets
TierOneRiskBasedCapitalToRiskWeightedAssets
|
0.1274 | |
| CY2017Q4 | us-gaap |
Time Deposit Maturities After Year Five
TimeDepositMaturitiesAfterYearFive
|
9239000 | USD |
| CY2017Q4 | us-gaap |
Time Deposit Maturities Year Five
TimeDepositMaturitiesYearFive
|
19816000 | USD |
| CY2017Q4 | us-gaap |
Time Deposit Maturities Year Four
TimeDepositMaturitiesYearFour
|
32208000 | USD |
| CY2017Q4 | us-gaap |
Time Deposit Maturities Year One
TimeDepositMaturitiesYearOne
|
239936000 | USD |
| CY2017Q4 | us-gaap |
Time Deposit Maturities Year Three
TimeDepositMaturitiesYearThree
|
69944000 | USD |
| CY2017Q4 | us-gaap |
Trading Securities
TradingSecurities
|
0 | USD |
| CY2015 | us-gaap |
Transfer Of Other Real Estate
TransferOfOtherRealEstate
|
2175000 | USD |
| CY2016 | us-gaap |
Transfer Of Other Real Estate
TransferOfOtherRealEstate
|
383000 | USD |
| CY2017 | us-gaap |
Transfer Of Other Real Estate
TransferOfOtherRealEstate
|
0 | USD |
| CY2015 | us-gaap |
Travel And Entertainment Expense
TravelAndEntertainmentExpense
|
1437000 | USD |
| CY2016 | us-gaap |
Travel And Entertainment Expense
TravelAndEntertainmentExpense
|
1616000 | USD |
| CY2017 | us-gaap |
Travel And Entertainment Expense
TravelAndEntertainmentExpense
|
1710000 | USD |
| CY2016Q4 | us-gaap |
Unamortized Loan Commitment And Origination Fees And Unamortized Discounts Or Premiums
UnamortizedLoanCommitmentAndOriginationFeesAndUnamortizedDiscountsOrPremiums
|
8744000 | USD |
| CY2017Q4 | us-gaap |
Unamortized Loan Commitment And Origination Fees And Unamortized Discounts Or Premiums
UnamortizedLoanCommitmentAndOriginationFeesAndUnamortizedDiscountsOrPremiums
|
5244000 | USD |
| CY2015 | us-gaap |
Undistributed Earnings Loss Allocated To Participating Securities Basic
UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic
|
59000 | USD |
| CY2016 | us-gaap |
Undistributed Earnings Loss Allocated To Participating Securities Basic
UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic
|
189000 | USD |
| CY2017 | us-gaap |
Undistributed Earnings Loss Allocated To Participating Securities Basic
UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic
|
118000 | USD |
| CY2016 | us-gaap |
Unrealized Gain Loss On Derivatives
UnrealizedGainLossOnDerivatives
|
-289000 | USD |
| CY2017 | us-gaap |
Unrealized Gain Loss On Derivatives
UnrealizedGainLossOnDerivatives
|
37000 | USD |
| CY2014Q4 | us-gaap |
Valuation Allowance For Impairment Of Recognized Servicing Assets Balance
ValuationAllowanceForImpairmentOfRecognizedServicingAssetsBalance
|
1000 | USD |
| CY2015Q4 | us-gaap |
Valuation Allowance For Impairment Of Recognized Servicing Assets Balance
ValuationAllowanceForImpairmentOfRecognizedServicingAssetsBalance
|
4000 | USD |
| CY2016Q4 | us-gaap |
Valuation Allowance For Impairment Of Recognized Servicing Assets Balance
ValuationAllowanceForImpairmentOfRecognizedServicingAssetsBalance
|
230000 | USD |
| CY2017Q4 | us-gaap |
Valuation Allowance For Impairment Of Recognized Servicing Assets Balance
ValuationAllowanceForImpairmentOfRecognizedServicingAssetsBalance
|
7000 | USD |
| CY2015 | us-gaap |
Valuation Allowance For Impairment Of Recognized Servicing Assets Provisions Recoveries
ValuationAllowanceForImpairmentOfRecognizedServicingAssetsProvisionsRecoveries
|
3000 | USD |
| CY2016 | us-gaap |
Valuation Allowance For Impairment Of Recognized Servicing Assets Provisions Recoveries
ValuationAllowanceForImpairmentOfRecognizedServicingAssetsProvisionsRecoveries
|
226000 | USD |
| CY2017 | us-gaap |
Valuation Allowance For Impairment Of Recognized Servicing Assets Provisions Recoveries
ValuationAllowanceForImpairmentOfRecognizedServicingAssetsProvisionsRecoveries
|
-223000 | USD |
| CY2015 | us-gaap |
Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
|
43285 | shares |
| CY2016 | us-gaap |
Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
|
82079 | shares |
| CY2017 | us-gaap |
Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
|
78682 | shares |
| CY2015 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
12074579 | shares |
| CY2017 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
15588347 | shares |
| CY2016 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
15504239 | shares |
| CY2015 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
12031294 | shares |
| CY2016 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
15422160 | shares |
| CY2017 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
15509665 | shares |
| CY2017 | us-gaap |
Concentration Risk Credit Risk
ConcentrationRiskCreditRisk
|
<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:left;text-indent:24px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;">Significant Concentration of Credit Risk.</font><font style="font-family:inherit;font-size:10pt;font-style:italic;"> </font><font style="font-family:inherit;font-size:10pt;">The Bank grants loans primarily to customers in Maine. Although the Bank has a diversified loan portfolio, a large portion of the Bank's loans are secured by commercial or residential real estate located in Maine and is subject to volatility within Maine's real estate market. Furthermore, the debtors' ability to honor their contracts is highly dependent upon other economic factors throughout Maine. The Bank does not generally engage in non-recourse lending and typically will require the principals of any commercial borrower to obligate themselves personally on the loan.</font></div></div> | |
| CY2017 | us-gaap |
Prior Period Reclassification Adjustment Description
PriorPeriodReclassificationAdjustmentDescription
|
<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:left;text-indent:24px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;">Reclassifications</font><font style="font-family:inherit;font-size:10pt;font-weight:bold;">.</font><font style="font-family:inherit;font-size:10pt;">  Certain reclassifications have been made to prior year amounts to conform to the current year's presentation.</font></div></div> | |
| CY2017 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:left;text-indent:24px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;">Use of Estimates</font><font style="font-family:inherit;font-size:10pt;font-weight:bold;">.</font><font style="font-family:inherit;font-size:10pt;"> The preparation of the financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting periods. Actual results could vary from these estimates. Several estimates are particularly critical and are susceptible to significant near-term change, including the ALL, the accounting for business combinations including subsequent impairment analyses for goodwill and other intangible assets, accounting for income taxes, postretirement benefits and asset impairment judgments, including OTTI of investment securities.</font></div></div> |
