$ISTR
Investar Holding Corp

2016 Q4 Form 10-Q Financial Statement

#000156459016027524 Filed on November 04, 2016

View on sec.gov

Income Statement

Concept 2016 Q4 2016 Q3 2015 Q4
Revenue $11.06M $10.99M $9.873M
YoY Change 12.04% 15.96% 11.91%
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 $380.0K $370.0K $370.0K
YoY Change 2.7% 2.78% -5.13%
% of Gross Profit
Operating Expenses
YoY Change
Operating Profit
YoY Change
Interest Expense $2.281M $2.240M $1.646M
YoY Change 38.58% 46.6% 32.21%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income $2.699M $2.784M $2.199M
YoY Change 22.74% 2.88% 44.96%
Income Tax $851.0K $747.0K $745.0K
% Of Pretax Income 31.53% 26.83% 33.88%
Net Earnings $1.848M $2.037M $1.454M
YoY Change 27.1% 9.75% -27.59%
Net Earnings / Revenue 16.71% 18.53% 14.73%
Basic Earnings Per Share $0.26 $0.29 $0.20
Diluted Earnings Per Share $0.26 $0.29 $0.20
COMMON SHARES
Basic Shares Outstanding 7.115M 7.060M shares
Diluted Shares Outstanding 7.102M shares

Balance Sheet

Concept 2016 Q4 2016 Q3 2015 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents $29.34M $45.98M $20.79M
Short-Term Investments
Other Short-Term Assets
YoY Change
Inventory
Prepaid Expenses
Receivables
Other Receivables
Total Short-Term Assets
YoY Change
LONG-TERM ASSETS
Property, Plant & Equipment $31.72M $31.80M $30.63M
YoY Change 3.57% 6.35% 7.33%
Goodwill
YoY Change
Intangibles $100.0K
YoY Change
Long-Term Investments
YoY Change
Other Assets $2.900M $1.400M $1.900M
YoY Change 52.63% -22.22% 72.73%
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets $1.159B $1.154B $1.032B
YoY Change 12.35% 23.09% 17.07%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable
YoY Change
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt $40.10M $23.60M $39.10M
YoY Change 2.56% -31.79% 217.89%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities $11.90M $17.50M $14.60M
YoY Change -18.49% 34.62% 135.48%
LONG-TERM LIABILITIES
Long-Term Debt $3.600M $3.600M $3.600M
YoY Change 0.0% 0.0% 0.0%
Other Long-Term Liabilities
YoY Change
Total Long-Term Liabilities $3.600M $3.600M $3.600M
YoY Change 0.0% 0.0% 0.0%
TOTAL LIABILITIES
Total Short-Term Liabilities $11.90M $17.50M $14.60M
Total Long-Term Liabilities $3.600M $3.600M $3.600M
Total Liabilities $1.046B $1.041B $922.2M
YoY Change 13.45% 25.43% 18.85%
SHAREHOLDERS EQUITY
Retained Earnings $26.23M $18.65M
YoY Change 40.63% 57.93%
Common Stock $88.60M $91.36M
YoY Change -3.02% -0.12%
Preferred Stock
YoY Change
Treasury Stock (at cost) $3.526M
YoY Change
Treasury Stock Shares
Shareholders Equity $112.8M $113.6M $109.4M
YoY Change
Total Liabilities & Shareholders Equity $1.159B $1.154B $1.032B
YoY Change 12.35% 23.09% 17.31%

Cashflow Statement

Concept 2016 Q4 2016 Q3 2015 Q4
OPERATING ACTIVITIES
Net Income $1.848M $2.037M $1.454M
YoY Change 27.1% 9.75% -27.59%
Depreciation, Depletion And Amortization $380.0K $370.0K $370.0K
YoY Change 2.7% 2.78% -5.13%
Cash From Operating Activities $4.240M -$600.0K -$24.64M
YoY Change -117.21% -102.31% -48.66%
INVESTING ACTIVITIES
Capital Expenditures -$280.0K -$2.050M -$1.650M
YoY Change -83.03% 146.99% 60.19%
Acquisitions
YoY Change
Other Investing Activities -$31.22M -$16.93M -$63.61M
YoY Change -50.92% -59.81% 44.86%
Cash From Investing Activities -$31.51M -$18.98M -$65.25M
YoY Change -51.71% -55.81% 45.19%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities 10.55M 28.60M 90.98M
YoY Change -88.4% 132.33% -2.39%
NET CHANGE
Cash From Operating Activities 4.240M -600.0K -24.64M
Cash From Investing Activities -31.51M -18.98M -65.25M
Cash From Financing Activities 10.55M 28.60M 90.98M
Net Change In Cash -16.72M 9.020M 1.090M
YoY Change -1633.94% -293.56% 289.29%
FREE CASH FLOW
Cash From Operating Activities $4.240M -$600.0K -$24.64M
Capital Expenditures -$280.0K -$2.050M -$1.650M
Free Cash Flow $4.520M $1.450M -$22.99M
YoY Change -119.66% -94.59% -51.04%

Facts In Submission

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OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax
164000
CY2016Q3 istr Other Comprehensive Tax Expense Benefit Of Unrealized Holding Gain Loss Related To Securities Transferred From Available For Sale To Held To Maturity
OtherComprehensiveTaxExpenseBenefitOfUnrealizedHoldingGainLossRelatedToSecuritiesTransferredFromAvailableForSaleToHeldToMaturity
0
CY2015Q3 istr Other Comprehensive Tax Expense Benefit Of Unrealized Holding Gain Loss Related To Securities Transferred From Available For Sale To Held To Maturity
OtherComprehensiveTaxExpenseBenefitOfUnrealizedHoldingGainLossRelatedToSecuritiesTransferredFromAvailableForSaleToHeldToMaturity
0
istr Other Comprehensive Tax Expense Benefit Of Unrealized Holding Gain Loss Related To Securities Transferred From Available For Sale To Held To Maturity
OtherComprehensiveTaxExpenseBenefitOfUnrealizedHoldingGainLossRelatedToSecuritiesTransferredFromAvailableForSaleToHeldToMaturity
1000
istr Other Comprehensive Tax Expense Benefit Of Unrealized Holding Gain Loss Related To Securities Transferred From Available For Sale To Held To Maturity
OtherComprehensiveTaxExpenseBenefitOfUnrealizedHoldingGainLossRelatedToSecuritiesTransferredFromAvailableForSaleToHeldToMaturity
1000
CY2016Q3 us-gaap Other Comprehensive Income Loss Derivatives Qualifying As Hedges Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax
151000
CY2015Q3 us-gaap Other Comprehensive Income Loss Derivatives Qualifying As Hedges Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax
-151000
us-gaap Other Comprehensive Income Loss Derivatives Qualifying As Hedges Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax
-199000
us-gaap Other Comprehensive Income Loss Derivatives Qualifying As Hedges Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax
-233000
istr Amortization Of Purchase Accounting Adjustments
AmortizationOfPurchaseAccountingAdjustments
-160000
us-gaap Real Estate Owned Valuation Allowance Provision1
RealEstateOwnedValuationAllowanceProvision1
54000
us-gaap Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
-893000
us-gaap Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
-797000
istr Federal Home Loan Bank Stock Dividends
FederalHomeLoanBankStockDividends
48000
istr Federal Home Loan Bank Stock Dividends
FederalHomeLoanBankStockDividends
10000
us-gaap Share Based Compensation
ShareBasedCompensation
457000
us-gaap Share Based Compensation
ShareBasedCompensation
281000
us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
92000
us-gaap Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
-433000
us-gaap Life Insurance Corporate Or Bank Owned Change In Value
LifeInsuranceCorporateOrBankOwnedChangeInValue
137000
us-gaap Other Noncash Income Expense
OtherNoncashIncomeExpense
-11000
us-gaap Payments For Origination And Purchases Of Loans Held For Sale
PaymentsForOriginationAndPurchasesOfLoansHeldForSale
287512000
us-gaap Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
339000
us-gaap Increase Decrease In Other Accrued Liabilities
IncreaseDecreaseInOtherAccruedLiabilities
2232000
us-gaap Increase Decrease In Other Accrued Liabilities
IncreaseDecreaseInOtherAccruedLiabilities
6148000
us-gaap Net Cash Provided By Used In Operating Activities Continuing Operations
NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
33055000
us-gaap Net Cash Provided By Used In Operating Activities Continuing Operations
NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
62159000
us-gaap Proceeds From Sale Of Available For Sale Securities
ProceedsFromSaleOfAvailableForSaleSecurities
14416000
us-gaap Payments To Acquire Available For Sale Securities
PaymentsToAcquireAvailableForSaleSecurities
60664000
us-gaap Payments To Acquire Available For Sale Securities
PaymentsToAcquireAvailableForSaleSecurities
50255000
us-gaap Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
8479000
us-gaap Payments To Acquire Held To Maturity Securities
PaymentsToAcquireHeldToMaturitySecurities
5623000
us-gaap Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities
4893000
us-gaap Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities
582000
us-gaap Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
2649000
us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
3682000
us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
2429000
us-gaap Payments To Acquire Intangible Assets
PaymentsToAcquireIntangibleAssets
100000
us-gaap Payments To Acquire Life Insurance Policies
PaymentsToAcquireLifeInsurancePolicies
3500000
us-gaap Payments To Acquire Other Investments
PaymentsToAcquireOtherInvestments
553000
us-gaap Net Cash Provided By Used In Investing Activities Continuing Operations
NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
-120459000
us-gaap Net Cash Provided By Used In Investing Activities Continuing Operations
NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
-108062000
us-gaap Increase Decrease In Deposits
IncreaseDecreaseInDeposits
169693000
us-gaap Increase Decrease In Deposits
IncreaseDecreaseInDeposits
102395000
us-gaap Proceeds From Payments For In Securities Sold Under Agreements To Repurchase
ProceedsFromPaymentsForInSecuritiesSoldUnderAgreementsToRepurchase
-15545000
us-gaap Proceeds From Payments For In Securities Sold Under Agreements To Repurchase
ProceedsFromPaymentsForInSecuritiesSoldUnderAgreementsToRepurchase
22356000
us-gaap Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
-33780000
us-gaap Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
-70639000
us-gaap Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
5000000
us-gaap Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
3000000
us-gaap Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
9774000
us-gaap Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
10246000
us-gaap Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
199000
us-gaap Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
162000
us-gaap Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
30000
us-gaap Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
135000
us-gaap Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
2832000
us-gaap Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
572000
us-gaap Net Cash Provided By Used In Financing Activities Continuing Operations
NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
112593000
us-gaap Net Cash Provided By Used In Financing Activities Continuing Operations
NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
46267000
us-gaap Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
25189000
us-gaap Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
364000
CY2014Q4 us-gaap Cash Cash Equivalents And Federal Funds Sold
CashCashEquivalentsAndFederalFundsSold
19512000
CY2015Q3 us-gaap Cash Cash Equivalents And Federal Funds Sold
CashCashEquivalentsAndFederalFundsSold
19876000
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
7247084
CY2016Q3 us-gaap Available For Sale Securities Continuous Unrealized Loss Position Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue
35876000
us-gaap Use Of Estimates
UseOfEstimates
<div> <p style="text-align:justify;margin-bottom:0pt;margin-top:18pt;text-indent:0%;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:normal;text-transform:none;font-variant: normal;">Use of Estimates </p> <p style="text-align:justify;margin-bottom:0pt;margin-top:6pt;text-indent:0%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">The preparation of statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the financial statements as well as the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates, and such differences could be material. </p> <p style="text-align:justify;margin-bottom:0pt;margin-top:12pt;text-indent:0%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Material estimates that are particularly susceptible to significant change relate to the determination of the allowance for loan losses. While management uses available information to recognize losses on loans, future additions to the allowance may be necessary based on changes in local economic conditions. In addition, regulatory agencies, as an integral part of their examination process, periodically review the Company&#8217;s allowance for loan losses. Such agencies may require the Company to recognize additions to the allowance based on their judgments about information available to them at the time of their examination. Because of these factors, it is reasonably possible that the allowance for loan losses may change materially in the near term. However, the amount of the change that is reasonably possible cannot be estimated. </p> <p style="text-align:justify;margin-bottom:0pt;margin-top:12pt;text-indent:0%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Other estimates that are susceptible to significant change in the near term relate to the determination of other-than-temporary impairments of securities and the fair value of financial instruments. </p></div>
us-gaap Prior Period Reclassification Adjustment Description
PriorPeriodReclassificationAdjustmentDescription
<div> <p style="text-align:justify;margin-bottom:0pt;margin-top:18pt;text-indent:0%;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:normal;text-transform:none;font-variant: normal;">Reclassifications</p> <p style="text-align:justify;margin-bottom:0pt;margin-top:6pt;text-indent:0%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Certain reclassifications have been made to the 2015 financial statements to be consistent with the 2016 presentation. </p></div>
us-gaap Concentration Risk Credit Risk
ConcentrationRiskCreditRisk
<div> <p style="text-align:justify;margin-bottom:0pt;margin-top:18pt;text-indent:0%;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:normal;text-transform:none;font-variant: normal;">Concentrations of Credit Risk </p> <p style="text-align:justify;margin-bottom:0pt;margin-top:6pt;text-indent:0%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">The Company&#8217;s loan portfolio consists of the various types of loans described in Note 4, Loans. Real estate or other assets secure most loans. The majority of loans have been made to individuals and businesses in the Company&#8217;s market of South Louisiana. Customers are dependent on the condition of the local economy for their livelihoods and servicing their loan obligations. The Company does not have any significant concentrations in any one industry or individual customer.<font style="font-weight:bold;"> </font></p> <p style="text-align:justify;margin-bottom:0pt;margin-top:8pt;text-indent:0%;font-size:10pt;">&nbsp;</p></div>
CY2016Q3 us-gaap Availableforsale Securities In Unrealized Loss Positions Qualitative Disclosure Number Of Positions1
AvailableforsaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureNumberOfPositions1
68
CY2016Q3 us-gaap Available For Sale Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
1868000
CY2016Q3 us-gaap Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
496000
CY2015Q4 us-gaap Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
736000
CY2016Q3 us-gaap Held To Maturity Securities Accumulated Unrecognized Holding Gain
HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain
171000
CY2015Q4 us-gaap Held To Maturity Securities Accumulated Unrecognized Holding Loss
HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss
160000
CY2015Q4 us-gaap Trading Securities
TradingSecurities
0
CY2016Q3 dei Entity Number Of Employees
EntityNumberOfEmployees
155
CY2016Q3 us-gaap Number Of Stores
NumberOfStores
10
CY2016Q3 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
7059953
CY2015Q3 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
7217006
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
7137398
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
7218603
CY2016Q3 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
7102443
CY2015Q3 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
7252581
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
7172669
CY2016Q3 us-gaap Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue
26338000
CY2016Q3 us-gaap Available For Sale Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
217000
CY2016Q3 us-gaap Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue
9538000
CY2016Q3 us-gaap Available For Sale Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
AvailableForSaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
279000
CY2016Q3 us-gaap Available For Sale Securities Continuous Unrealized Loss Position Accumulated Loss
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionAccumulatedLoss
496000
CY2015Q4 us-gaap Availableforsale Securities In Unrealized Loss Positions Qualitative Disclosure Number Of Positions1
AvailableforsaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureNumberOfPositions1
144
CY2015Q4 us-gaap Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue
62334000
CY2015Q4 us-gaap Available For Sale Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
666000
CY2015Q4 us-gaap Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue
3950000
CY2015Q4 us-gaap Available For Sale Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
AvailableForSaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
70000
CY2015Q4 us-gaap Available For Sale Securities Continuous Unrealized Loss Position Fair Value
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue
66284000
CY2015Q4 us-gaap Available For Sale Securities Continuous Unrealized Loss Position Accumulated Loss
AvailableForSaleSecuritiesContinuousUnrealizedLossPositionAccumulatedLoss
736000
CY2016Q3 us-gaap Held To Maturity Securities Continuous Unrealized Loss Position Accumulated Loss
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionAccumulatedLoss
0
CY2015Q4 us-gaap Held To Maturity Securities In Unrealized Loss Positions Qualitative Disclosure Number Of Positions
HeldToMaturitySecuritiesInUnrealizedLossPositionsQualitativeDisclosureNumberOfPositions
10
CY2015Q4 us-gaap Held To Maturity Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue
13289000
CY2015Q4 us-gaap Held To Maturity Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
78000
CY2015Q4 us-gaap Held To Maturity Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
HeldToMaturitySecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
82000
CY2015Q4 us-gaap Held To Maturity Securities Continuous Unrealized Loss Position Accumulated Loss
HeldToMaturitySecuritiesContinuousUnrealizedLossPositionAccumulatedLoss
160000
CY2016Q3 istr Available For Sale Securities Debt Maturities Within One Year Fully Taxable Equivalent Yield
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFullyTaxableEquivalentYield
0.0131
CY2016Q3 istr Available For Sale Securities Debt Maturities After One Through Five Years Fully Taxable Equivalent Yield
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFullyTaxableEquivalentYield
0.0217
CY2016Q3 istr Available For Sale Securities Debt Maturities After Five Through Ten Years Fully Taxable Equivalent Yield
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFullyTaxableEquivalentYield
0.0279
CY2016Q3 istr Available For Sale Securities Debt Maturities After Ten Years Fully Taxable Equivalent Yield
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFullyTaxableEquivalentYield
0.0243
CY2016Q3 us-gaap Available For Sale Securities Debt Maturities Within One Year Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost
859000
CY2016Q3 us-gaap Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost
10132000
CY2016Q3 us-gaap Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost
25354000
CY2016Q3 us-gaap Available For Sale Securities Debt Maturities After Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost
110468000
CY2016Q3 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
146813000
CY2016Q3 us-gaap Available For Sale Securities Debt Maturities Within One Year Fair Value
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue
858000
CY2016Q3 us-gaap Available For Sale Securities Debt Maturities After One Through Five Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
10154000
CY2016Q3 us-gaap Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
25447000
CY2016Q3 us-gaap Available For Sale Securities Debt Maturities After Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue
111785000
CY2016Q3 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
148244000
CY2016Q3 istr Held To Maturity Securities Debt Maturities Within One Year Fully Taxable Equivalent Yield
HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearFullyTaxableEquivalentYield
0.0717
CY2016Q3 istr Held To Maturity Securities Debt Maturities After One Through Five Years Fully Taxable Equivalent Yield
HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsFullyTaxableEquivalentYield
0.0717
CY2016Q3 istr Held To Maturity Securities Debt Maturities After Five Through Ten Years Fully Taxable Equivalent Yield
HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsFullyTaxableEquivalentYield
0.0717
CY2016Q3 istr Held To Maturity Securities Debt Maturities After Ten Years Fully Taxable Equivalent Yield
HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsFullyTaxableEquivalentYield
0.0341
CY2016Q3 us-gaap Held To Maturity Securities Debt Maturities Within One Year Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearNetCarryingAmount
655000
CY2016Q3 us-gaap Held To Maturity Securities Debt Maturities After One Through Five Years Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsNetCarryingAmount
2950000
CY2016Q3 us-gaap Held To Maturity Securities Debt Maturities After Five Through Ten Years Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsNetCarryingAmount
3575000
CY2016Q3 us-gaap Held To Maturity Securities Debt Maturities After Ten Years Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsNetCarryingAmount
14274000
CY2016Q3 us-gaap Held To Maturity Securities Debt Maturities Within One Year Fair Value
HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearFairValue
657000
CY2016Q3 us-gaap Held To Maturity Securities Debt Maturities After One Through Five Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
2957000
CY2016Q3 us-gaap Held To Maturity Securities Debt Maturities After Five Through Ten Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
3583000
CY2016Q3 us-gaap Held To Maturity Securities Debt Maturities After Ten Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsFairValue
14428000
CY2015Q4 us-gaap Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost
9979000
CY2015Q4 us-gaap Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost
23662000
CY2015Q4 us-gaap Available For Sale Securities Debt Maturities After Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost
79003000
CY2015Q4 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
112644000
CY2015Q4 us-gaap Available For Sale Securities Debt Maturities After One Through Five Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
9984000
CY2015Q4 us-gaap Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
23494000
CY2015Q4 us-gaap Available For Sale Securities Debt Maturities After Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue
78801000
CY2015Q4 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
112279000
CY2015Q4 istr Held To Maturity Securities Debt Maturities Within One Year Fully Taxable Equivalent Yield
HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearFullyTaxableEquivalentYield
0.0717
CY2016Q3 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYield
302000
CY2015Q4 istr Held To Maturity Securities Debt Maturities After One Through Five Years Fully Taxable Equivalent Yield
HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsFullyTaxableEquivalentYield
0.0717
CY2015Q4 istr Held To Maturity Securities Debt Maturities After Five Through Ten Years Fully Taxable Equivalent Yield
HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsFullyTaxableEquivalentYield
0.0717
CY2015Q4 istr Held To Maturity Securities Debt Maturities After Ten Years Fully Taxable Equivalent Yield
HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsFullyTaxableEquivalentYield
0.0317
CY2015Q4 us-gaap Held To Maturity Securities Debt Maturities After One Through Five Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
2958000
CY2015Q4 us-gaap Held To Maturity Securities Debt Maturities Within One Year Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearNetCarryingAmount
655000
CY2015Q4 us-gaap Held To Maturity Securities Debt Maturities After One Through Five Years Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsNetCarryingAmount
2950000
CY2015Q4 us-gaap Held To Maturity Securities Debt Maturities After Five Through Ten Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
3584000
CY2015Q4 us-gaap Held To Maturity Securities Debt Maturities After Five Through Ten Years Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsNetCarryingAmount
3575000
CY2015Q4 us-gaap Held To Maturity Securities Debt Maturities After Ten Years Net Carrying Amount
HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsNetCarryingAmount
19228000
CY2015Q4 us-gaap Held To Maturity Securities Debt Maturities Within One Year Fair Value
HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearFairValue
657000
CY2015Q4 us-gaap Held To Maturity Securities Debt Maturities After Ten Years Fair Value
HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsFairValue
19072000
CY2015Q4 us-gaap Loans And Leases Receivable Gross Carrying Amount
LoansAndLeasesReceivableGrossCarryingAmount
745441000
CY2016Q3 us-gaap Financing Receivable Recorded Investment Nonaccrual Status
FinancingReceivableRecordedInvestmentNonaccrualStatus
8955000
CY2016Q3 istr Financing Receivable Recorded Investment Past Due And Nonaccrual Status
FinancingReceivableRecordedInvestmentPastDueAndNonaccrualStatus
9682000
CY2016Q3 us-gaap Financing Receivable Recorded Investment Current
FinancingReceivableRecordedInvestmentCurrent
837146000
CY2015Q4 us-gaap Financing Receivable Recorded Investment Nonaccrual Status
FinancingReceivableRecordedInvestmentNonaccrualStatus
2411000
CY2015Q4 istr Financing Receivable Recorded Investment Past Due And Nonaccrual Status
FinancingReceivableRecordedInvestmentPastDueAndNonaccrualStatus
5038000
CY2015Q4 us-gaap Financing Receivable Recorded Investment Current
FinancingReceivableRecordedInvestmentCurrent
740403000
CY2016Q3 istr Loan Participations And Whole Loans Sold To And Serviced For Others Not On Balance Sheet
LoanParticipationsAndWholeLoansSoldToAndServicedForOthersNotOnBalanceSheet
298500000
CY2015Q4 istr Loan Participations And Whole Loans Sold To And Serviced For Others Not On Balance Sheet
LoanParticipationsAndWholeLoansSoldToAndServicedForOthersNotOnBalanceSheet
383700000
CY2016Q3 istr Loan Participations And Whole Loans Sold To And Serviced For Others Unpaid Principal Balance
LoanParticipationsAndWholeLoansSoldToAndServicedForOthersUnpaidPrincipalBalance
340600000
CY2015Q4 istr Loan Participations And Whole Loans Sold To And Serviced For Others Unpaid Principal Balance
LoanParticipationsAndWholeLoansSoldToAndServicedForOthersUnpaidPrincipalBalance
426900000
CY2016Q3 us-gaap Loans And Leases Receivable Related Parties
LoansAndLeasesReceivableRelatedParties
19887000
CY2015Q4 us-gaap Loans And Leases Receivable Related Parties
LoansAndLeasesReceivableRelatedParties
17992000
CY2014Q4 us-gaap Loans And Leases Receivable Related Parties
LoansAndLeasesReceivableRelatedParties
14631000
us-gaap Loans And Leases Receivable Related Parties Additions
LoansAndLeasesReceivableRelatedPartiesAdditions
4526000
CY2015 us-gaap Loans And Leases Receivable Related Parties Additions
LoansAndLeasesReceivableRelatedPartiesAdditions
6600000
us-gaap Loans And Leases Receivable Related Parties Proceeds
LoansAndLeasesReceivableRelatedPartiesProceeds
2631000
CY2015 us-gaap Loans And Leases Receivable Related Parties Proceeds
LoansAndLeasesReceivableRelatedPartiesProceeds
3239000
CY2014Q4 us-gaap Notes Receivable Net
NotesReceivableNet
2778000
CY2015 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Accretion
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldAccretion
140000
CY2015 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Reclassifications To From Nonaccretable Difference
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldReclassificationsToFromNonaccretableDifference
110000
CY2015 istr Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Payments Received Net
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesPaymentsReceivedNet
232000
CY2015 istr Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Charges Offs
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesChargesOffs
61000
CY2015 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Disposals Of Loans
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldDisposalsOfLoans
45000
CY2015Q4 us-gaap Notes Receivable Net
NotesReceivableNet
2690000
us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Accretion
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldAccretion
94000
us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Reclassifications To From Nonaccretable Difference
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldReclassificationsToFromNonaccretableDifference
1000
istr Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Payments Received Net
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesPaymentsReceivedNet
439000
istr Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Charges Offs
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesChargesOffs
72000
CY2016Q3 us-gaap Notes Receivable Net
NotesReceivableNet
2274000
CY2014Q4 us-gaap Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield
CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYield
425000
CY2016Q2 us-gaap Loans And Leases Receivable Allowance
LoansAndLeasesReceivableAllowance
7091000
CY2015Q2 us-gaap Loans And Leases Receivable Allowance
LoansAndLeasesReceivableAllowance
5728000
CY2014Q4 us-gaap Loans And Leases Receivable Allowance
LoansAndLeasesReceivableAllowance
4630000
CY2016Q3 us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
450000
CY2015Q3 us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
400000
us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
1704000
us-gaap Provision For Loan And Lease Losses
ProvisionForLoanAndLeaseLosses
1500000
CY2016Q3 us-gaap Allowance For Loan And Lease Losses Write Offs
AllowanceForLoanAndLeaseLossesWriteOffs
173000
CY2015Q3 us-gaap Allowance For Loan And Lease Losses Write Offs
AllowanceForLoanAndLeaseLossesWriteOffs
229000
us-gaap Allowance For Loan And Lease Losses Write Offs
AllowanceForLoanAndLeaseLossesWriteOffs
509000
us-gaap Allowance For Loan And Lease Losses Write Offs
AllowanceForLoanAndLeaseLossesWriteOffs
467000
CY2016Q3 us-gaap Allowance For Loan And Lease Loss Recovery Of Bad Debts
AllowanceForLoanAndLeaseLossRecoveryOfBadDebts
15000
CY2015Q3 us-gaap Allowance For Loan And Lease Loss Recovery Of Bad Debts
AllowanceForLoanAndLeaseLossRecoveryOfBadDebts
12000
us-gaap Allowance For Loan And Lease Loss Recovery Of Bad Debts
AllowanceForLoanAndLeaseLossRecoveryOfBadDebts
60000
us-gaap Allowance For Loan And Lease Loss Recovery Of Bad Debts
AllowanceForLoanAndLeaseLossRecoveryOfBadDebts
248000
CY2015Q3 us-gaap Loans And Leases Receivable Allowance
LoansAndLeasesReceivableAllowance
5911000
CY2016Q3 us-gaap Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1
FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1
747000
CY2016Q3 us-gaap Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment
FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment
6636000
CY2016Q3 us-gaap Financing Receivable Individually Evaluated For Impairment
FinancingReceivableIndividuallyEvaluatedForImpairment
11560000
CY2016Q3 us-gaap Financing Receivable Collectively Evaluated For Impairment
FinancingReceivableCollectivelyEvaluatedForImpairment
835268000
CY2015Q3 us-gaap Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1
FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1
126000
CY2016Q3 us-gaap Impaired Financing Receivable Recorded Investment
ImpairedFinancingReceivableRecordedInvestment
11560000
CY2016Q3 us-gaap Impaired Financing Receivable Unpaid Principal Balance
ImpairedFinancingReceivableUnpaidPrincipalBalance
11724000
CY2015Q4 us-gaap Impaired Financing Receivable With Related Allowance Recorded Investment
ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment
595000
CY2015Q4 us-gaap Impaired Financing Receivable With Related Allowance Unpaid Principal Balance
ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance
595000
CY2015Q4 us-gaap Impaired Financing Receivable Related Allowance
ImpairedFinancingReceivableRelatedAllowance
220000
CY2015Q4 us-gaap Impaired Financing Receivable Recorded Investment
ImpairedFinancingReceivableRecordedInvestment
4045000
CY2015Q4 us-gaap Impaired Financing Receivable Unpaid Principal Balance
ImpairedFinancingReceivableUnpaidPrincipalBalance
4040000
CY2015Q4 us-gaap Impaired Financing Receivable With No Related Allowance Recorded Investment
ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment
3450000
CY2015Q4 us-gaap Impaired Financing Receivable With No Related Allowance Unpaid Principal Balance
ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance
3445000
CY2016Q3 us-gaap Impaired Financing Receivable With No Related Allowance Average Recorded Investment
ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment
5759000
CY2016Q3 us-gaap Impaired Financing Receivable With No Related Allowance Interest Income Cash Basis Method
ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeCashBasisMethod
15000
CY2015Q3 us-gaap Impaired Financing Receivable With No Related Allowance Average Recorded Investment
ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment
4810000
CY2015Q3 us-gaap Impaired Financing Receivable With No Related Allowance Interest Income Cash Basis Method
ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeCashBasisMethod
71000
CY2016Q3 us-gaap Impaired Financing Receivable With Related Allowance Average Recorded Investment
ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment
3234000
CY2015Q3 us-gaap Impaired Financing Receivable With Related Allowance Average Recorded Investment
ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment
280000
CY2015Q3 us-gaap Impaired Financing Receivable With Related Allowance Interest Income Cash Basis Method
ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeCashBasisMethod
5000
CY2015Q3 us-gaap Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment
FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment
5785000
CY2015Q3 us-gaap Financing Receivable Individually Evaluated For Impairment
FinancingReceivableIndividuallyEvaluatedForImpairment
6330000
CY2015Q3 us-gaap Financing Receivable Collectively Evaluated For Impairment
FinancingReceivableCollectivelyEvaluatedForImpairment
704231000
CY2015Q3 us-gaap Loans And Leases Receivable Gross Carrying Amount
LoansAndLeasesReceivableGrossCarryingAmount
710561000
CY2016Q3 us-gaap Impaired Financing Receivable With No Related Allowance Recorded Investment
ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment
5062000
CY2016Q3 us-gaap Impaired Financing Receivable With No Related Allowance Unpaid Principal Balance
ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance
5194000
CY2016Q3 us-gaap Impaired Financing Receivable With Related Allowance Recorded Investment
ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment
6498000
CY2016Q3 us-gaap Impaired Financing Receivable With Related Allowance Unpaid Principal Balance
ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance
6530000
CY2016Q3 us-gaap Impaired Financing Receivable Related Allowance
ImpairedFinancingReceivableRelatedAllowance
747000
CY2016Q3 us-gaap Impaired Financing Receivable Average Recorded Investment
ImpairedFinancingReceivableAverageRecordedInvestment
8993000
CY2016Q3 us-gaap Impaired Financing Receivable Interest Income Cash Basis Method
ImpairedFinancingReceivableInterestIncomeCashBasisMethod
15000
CY2015Q3 us-gaap Impaired Financing Receivable Average Recorded Investment
ImpairedFinancingReceivableAverageRecordedInvestment
5090000
CY2015Q3 us-gaap Impaired Financing Receivable Interest Income Cash Basis Method
ImpairedFinancingReceivableInterestIncomeCashBasisMethod
76000
us-gaap Impaired Financing Receivable With No Related Allowance Average Recorded Investment
ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment
5166000
us-gaap Impaired Financing Receivable With No Related Allowance Interest Income Cash Basis Method
ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeCashBasisMethod
145000
us-gaap Impaired Financing Receivable With No Related Allowance Average Recorded Investment
ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment
4161000
us-gaap Impaired Financing Receivable With No Related Allowance Interest Income Cash Basis Method
ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeCashBasisMethod
115000
us-gaap Impaired Financing Receivable With Related Allowance Average Recorded Investment
ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment
1542000
us-gaap Impaired Financing Receivable With Related Allowance Interest Income Cash Basis Method
ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeCashBasisMethod
5000
us-gaap Impaired Financing Receivable With Related Allowance Average Recorded Investment
ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment
202000
us-gaap Impaired Financing Receivable With Related Allowance Interest Income Cash Basis Method
ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeCashBasisMethod
15000
us-gaap Impaired Financing Receivable Average Recorded Investment
ImpairedFinancingReceivableAverageRecordedInvestment
6708000
us-gaap Impaired Financing Receivable Interest Income Cash Basis Method
ImpairedFinancingReceivableInterestIncomeCashBasisMethod
150000
us-gaap Impaired Financing Receivable Interest Income Cash Basis Method
ImpairedFinancingReceivableInterestIncomeCashBasisMethod
130000
us-gaap Financing Receivable Modifications Pre Modification Recorded Investment2
FinancingReceivableModificationsPreModificationRecordedInvestment2
632000
us-gaap Financing Receivable Modifications Post Modification Recorded Investment2
FinancingReceivableModificationsPostModificationRecordedInvestment2
632000
us-gaap Financing Receivable Modifications Pre Modification Recorded Investment2
FinancingReceivableModificationsPreModificationRecordedInvestment2
1568000
us-gaap Financing Receivable Modifications Post Modification Recorded Investment2
FinancingReceivableModificationsPostModificationRecordedInvestment2
1568000
CY2016Q3 us-gaap Financing Receivable Modifications Subsequent Default Recorded Investment1
FinancingReceivableModificationsSubsequentDefaultRecordedInvestment1
0
CY2015Q3 us-gaap Financing Receivable Modifications Subsequent Default Recorded Investment1
FinancingReceivableModificationsSubsequentDefaultRecordedInvestment1
0
CY2016Q3 us-gaap Stock Option Plan Expense
StockOptionPlanExpense
48000
us-gaap Stock Option Plan Expense
StockOptionPlanExpense
100000
CY2015Q3 us-gaap Stock Option Plan Expense
StockOptionPlanExpense
42000
us-gaap Stock Option Plan Expense
StockOptionPlanExpense
100000
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
0.0022
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
0.1955
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate
ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
0.0162
us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
3.44
CY2016Q3 us-gaap Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Stock Options
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions
800000
us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1
P7Y
CY2016Q3 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
300000
CY2016Q3 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
100000
us-gaap Maximum Length Of Time Hedged In Interest Rate Cash Flow Hedge1
MaximumLengthOfTimeHedgedInInterestRateCashFlowHedge1
P3Y10M24D
CY2016Q3 invest Derivative Notional Amount
DerivativeNotionalAmount
50000000
CY2016Q3 us-gaap Derivative Instruments Gain Loss Recognized In Other Comprehensive Income Effective Portion Net
DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet
300000
us-gaap Derivative Instruments Gain Loss Recognized In Other Comprehensive Income Effective Portion Net
DerivativeInstrumentsGainLossRecognizedInOtherComprehensiveIncomeEffectivePortionNet
-400000
us-gaap Derivative Instruments Gain Loss Reclassification From Accumulated Oci To Income Estimated Net Amount To Be Transferred
DerivativeInstrumentsGainLossReclassificationFromAccumulatedOCIToIncomeEstimatedNetAmountToBeTransferred
700000
istr Short Term Debt Maturity Period
ShortTermDebtMaturityPeriod
P90D
CY2015Q4 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
11531000
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income Loss
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss
292000
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
9065000
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3
-485000
CY2016Q3 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
20403000
CY2016Q3 us-gaap Liabilities Fair Value Disclosure Nonrecurring
LiabilitiesFairValueDisclosureNonrecurring
0
CY2015Q4 us-gaap Liabilities Fair Value Disclosure Nonrecurring
LiabilitiesFairValueDisclosureNonrecurring
0
CY2016Q3 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
45983000
CY2016Q3 us-gaap Investments
Investments
170435000
CY2016Q3 istr Federal Home Loan Bank Advances Short Term And Repurchase Agreements
FederalHomeLoanBankAdvancesShortTermAndRepurchaseAgreements
103297000
CY2016Q3 us-gaap Federal Home Loan Bank Advances Long Term
FederalHomeLoanBankAdvancesLongTerm
9200000
CY2016Q3 us-gaap Derivative Liabilities
DerivativeLiabilities
1151000
CY2015Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
20785000
CY2015Q4 us-gaap Investments
Investments
139779000
CY2015Q4 us-gaap Derivative Liabilities
DerivativeLiabilities
581000
CY2016Q3 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.268
us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.35
CY2016Q3 istr Commitment To Fund Investment In Sbic Qualified Funds
CommitmentToFundInvestmentInSBICQualifiedFunds
900000

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