$HBIA
HILLS BANCORPORATION Stock $hbia

$hbia Overview Financials Valuation SEC Filings Company Website

2018 Q4 Form 10-K Financial Statement

#000073241720000008 Filed on March 06, 2020

Income Statement

Concept	2018 Q4	2018 Q3	2018 Q2
Revenue
YoY Change
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	$550.0K	$820.0K	$820.0K
YoY Change	-6.78%	7.89%	9.33%
% of Gross Profit
Operating Expenses
YoY Change
Operating Profit
YoY Change
Interest Expense	$7.453M	$6.891M	$6.241M
YoY Change	44.58%	48.13%	49.23%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	$6.936M	$12.64M	$12.67M
YoY Change	-47.63%	2.98%	37.08%
Income Tax	$1.140M	$2.590M	$2.603M
% Of Pretax Income	16.44%	20.49%	20.55%
Net Earnings	$5.796M	$10.05M	$10.06M
YoY Change	38.73%	17.52%	55.85%
Net Earnings / Revenue
Basic Earnings Per Share	$0.63	$1.07	$1.07
Diluted Earnings Per Share	$0.62	$1.07	$1.07
COMMON SHARES
Basic Shares Outstanding	9.342M shares	9.351M shares	9.374M shares
Diluted Shares Outstanding		9.356M shares	9.378M shares

Balance Sheet

Concept	2018 Q4	2018 Q3	2018 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents	$43.31M	$192.7M	$148.2M
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	$37.05M	$37.48M	$38.05M
YoY Change	-2.13%	-0.84%	0.1%
Goodwill	$2.500M	$2.500M	$2.500M
YoY Change	0.0%	0.0%	0.0%
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets	$10.90M	$9.700M	$8.900M
YoY Change	23.86%	-24.81%	-30.47%
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets	$3.042B	$3.102B	$3.003B
YoY Change	2.67%	11.45%	10.04%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$1.800M	$1.700M	$1.500M
YoY Change	38.46%	54.55%	50.0%
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$1.800M	$1.700M	$1.500M
YoY Change	38.46%	54.55%	50.0%
LONG-TERM LIABILITIES
Long-Term Debt	$0.00	$0.00	$0.00
YoY Change
Other Long-Term Liabilities	$20.80M	$19.40M	$19.10M
YoY Change	-11.49%	-7.18%	-7.73%
Total Long-Term Liabilities	$20.80M	$19.40M	$19.10M
YoY Change	-11.49%	-7.18%	-7.73%
TOTAL LIABILITIES
Total Short-Term Liabilities	$1.800M	$1.700M	$1.500M
Total Long-Term Liabilities	$20.80M	$19.40M	$19.10M
Total Liabilities	$2.659B	$2.725B	$2.633B
YoY Change	1.93%	12.06%	10.39%
SHAREHOLDERS EQUITY
Retained Earnings	$371.8M	$366.1M	$356.0M
YoY Change	8.87%	8.5%	8.26%
Common Stock	$52.12M	$52.22M	$51.90M
YoY Change	6.52%	6.16%	5.72%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$36.97M	$36.26M	$33.89M
YoY Change	11.96%	9.21%	4.33%
Treasury Stock Shares	988.8K shares	988.1K shares	948.2K shares
Shareholders Equity	$334.9M	$330.0M	$324.1M
YoY Change
Total Liabilities & Shareholders Equity	$3.042B	$3.102B	$3.003B
YoY Change	2.67%	11.45%	10.04%

Cashflow Statement

Concept	2018 Q4	2018 Q3	2018 Q2
OPERATING ACTIVITIES
Net Income	$5.796M	$10.05M	$10.06M
YoY Change	38.73%	17.52%	55.85%
Depreciation, Depletion And Amortization	$550.0K	$820.0K	$820.0K
YoY Change	-6.78%	7.89%	9.33%
Cash From Operating Activities	$16.18M	$13.29M	$9.400M
YoY Change	1.63%	56.72%	443.35%
INVESTING ACTIVITIES
Capital Expenditures	-$120.0K	-$260.0K	-$1.180M
YoY Change	-81.25%	-52.73%	174.42%
Acquisitions
YoY Change
Other Investing Activities	-$96.81M	-$57.99M	-$38.93M
YoY Change	36.01%	6.76%	-6.22%
Cash From Investing Activities	-$96.92M	-$58.25M	-$40.11M
YoY Change	34.95%	6.16%	-4.36%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-68.67M	89.45M	-65.16M
YoY Change	-139.59%	94.8%	-11.71%
NET CHANGE
Cash From Operating Activities	16.18M	13.29M	9.400M
Cash From Investing Activities	-96.92M	-58.25M	-40.11M
Cash From Financing Activities	-68.67M	89.45M	-65.16M
Net Change In Cash	-149.4M	44.49M	-95.87M
YoY Change	-227.09%	-9565.96%	-15.91%
FREE CASH FLOW
Cash From Operating Activities	$16.18M	$13.29M	$9.400M
Capital Expenditures	-$120.0K	-$260.0K	-$1.180M
Free Cash Flow	$16.30M	$13.55M	$10.58M
YoY Change	-1.57%	50.06%	389.81%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
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CY2019	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2019	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
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CY2019	dei	Entity Central Index Key EntityCentralIndexKey	0000732417
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CY2017	hbia	Forfeiture Of Shares Of Common Stock Shares ForfeitureOfSharesOfCommonStockShares	3934	shares
CY2019	hbia	Forfeiture Of Shares Of Common Stock Shares ForfeitureOfSharesOfCommonStockShares	5255	shares
CY2018Q4	hbia	Liabilities For Potential Obligations From Standby Letters Of Credit Issued LiabilitiesForPotentialObligationsFromStandbyLettersOfCreditIssued	0	USD
CY2018Q4	hbia	Loan Borrowed Against Collateral LoanBorrowedAgainstCollateral	0	USD
CY2019Q4	hbia	Number Of Multi Family Senior Living Rental Properties NumberOfMultiFamilySeniorLivingRentalProperties	1	property
CY2019Q4	hbia	Number Of Multi Tenant Rental Properties For Persons With Disabilities NumberOfMultiTenantRentalPropertiesForPersonsWithDisabilities	1	property
CY2019	hbia	Period Of Interest Rate Swap Used To Calculate Expected Life Of Options PeriodOfInterestRateSwapUsedToCalculateExpectedLifeOfOptions	P10Y
CY2017	hbia	Sharebased Compensation Arrangementby Sharebased Payment Award Restricted Stock Awards Subjectto Forfeiture Termof Employment SharebasedCompensationArrangementbySharebasedPaymentAwardRestrictedStockAwardsSubjecttoForfeitureTermofEmployment	P8Y
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CY2018	hbia	Stock Issued During Period Shares Employee Stock Purchase Plan StockIssuedDuringPeriodSharesEmployeeStockPurchasePlan	8172	shares
CY2019	hbia	Stock Issued During Period Shares Employee Stock Purchase Plan StockIssuedDuringPeriodSharesEmployeeStockPurchasePlan	7720	shares
CY2017	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.700
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CY2019Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	20000000	shares
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CY2019	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	IA
CY2019	dei	Document Transition Report DocumentTransitionReport	false
CY2019	dei	Entity File Number EntityFileNumber	0-12668
CY2019	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	42-1208067
CY2019	dei	Entity Address Address Line1 EntityAddressAddressLine1	131 E. Main Street, PO Box 160
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CY2018	us-gaap	Other Noninterest Expense OtherNoninterestExpense	1804000	USD
CY2017	us-gaap	Other Noninterest Expense OtherNoninterestExpense	2673000	USD
CY2019	us-gaap	Noninterest Expense NoninterestExpense	67264000	USD
CY2018	us-gaap	Noninterest Expense NoninterestExpense	62123000	USD
CY2017	us-gaap	Noninterest Expense NoninterestExpense	59512000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	57867000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	45672000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	47598000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	12549000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	8905000	USD
CY2017	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	19537000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	45318000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	36767000	USD
CY2017	us-gaap	Net Income Loss NetIncomeLoss	28061000	USD
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	4.85
CY2018	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.93
CY2017	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.01
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.85
CY2018	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.92
CY2017	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.01
CY2019	us-gaap	Net Income Loss NetIncomeLoss	45318000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	36767000	USD
CY2017	us-gaap	Net Income Loss NetIncomeLoss	28061000	USD
CY2019	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	6940000	USD
CY2018	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	-1593000	USD
CY2017	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	361000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax	-28000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax	0	USD
CY2017	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax	0	USD
CY2019	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	1738000	USD
CY2018	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-397000	USD
CY2017	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	139000	USD
CY2019	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	5230000	USD
CY2018	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	-1196000	USD
CY2017	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	222000	USD
CY2019	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax	-753000	USD
CY2018	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax	1223000	USD
CY2017	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax	1119000	USD
CY2019	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax	-188000	USD
CY2018	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax	305000	USD
CY2017	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax	428000	USD
CY2019	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	-565000	USD
CY2018	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	918000	USD
CY2017	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	691000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	4665000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-278000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	913000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	49983000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	36489000	USD
CY2017	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	28974000	USD
CY2016Q4	us-gaap	Stockholders Equity StockholdersEquity	289270000	USD
CY2017	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	5446000	USD
CY2017	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	325000	USD
CY2017	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Restricted Stock Units Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition	-707000	USD
CY2017	hbia	Forfeiture Of Shares Of Common Stock ForfeitureOfSharesOfCommonStock	156000	USD
CY2017	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	11000	USD
CY2017	hbia	Change Related To Esop Shares ChangeRelatedToEsopShares	2527000	USD
CY2017	us-gaap	Net Income Loss NetIncomeLoss	28061000	USD
CY2017	us-gaap	Dividends Dividends	6485000	USD
CY2017	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	2435000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	913000	USD
CY2017Q4	us-gaap	Stockholders Equity StockholdersEquity	311716000	USD
CY2018	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	6220000	USD
CY2018	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	421000	USD
CY2018	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Restricted Stock Units Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition	-463000	USD
CY2018	hbia	Forfeiture Of Shares Of Common Stock ForfeitureOfSharesOfCommonStock	152000	USD
CY2018	hbia	Change Related To Esop Shares ChangeRelatedToEsopShares	5562000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	36767000	USD
CY2018	us-gaap	Dividends Dividends	7003000	USD
CY2018	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	6784000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-278000	USD
CY2018Q4	us-gaap	Stockholders Equity StockholdersEquity	334882000	USD
CY2019	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	6221000	USD
CY2019	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	434000	USD
CY2019	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Restricted Stock Units Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition	86000	USD
CY2019	hbia	Forfeiture Of Shares Of Common Stock ForfeitureOfSharesOfCommonStock	262000	USD
CY2019	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	14000	USD
CY2019	hbia	Change Related To Esop Shares ChangeRelatedToEsopShares	2956000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	45318000	USD
CY2019	us-gaap	Dividends Dividends	7657000	USD
CY2019	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	5534000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	4665000	USD
CY2019Q4	us-gaap	Stockholders Equity StockholdersEquity	375211000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	45318000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	36767000	USD
CY2017	us-gaap	Net Income Loss NetIncomeLoss	28061000	USD
CY2019	us-gaap	Depreciation Depreciation	3072000	USD
CY2018	us-gaap	Depreciation Depreciation	3012000	USD
CY2017	us-gaap	Depreciation Depreciation	2856000	USD
CY2019	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	-2880000	USD
CY2018	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	8497000	USD
CY2017	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	1688000	USD
CY2019	us-gaap	Loss On Sale Of Investments LossOnSaleOfInvestments	28000	USD
CY2018	us-gaap	Loss On Sale Of Investments LossOnSaleOfInvestments	0	USD
CY2017	us-gaap	Loss On Sale Of Investments LossOnSaleOfInvestments	0	USD
CY2019	us-gaap	Share Based Compensation ShareBasedCompensation	14000	USD
CY2018	us-gaap	Share Based Compensation ShareBasedCompensation	0	USD
CY2017	us-gaap	Share Based Compensation ShareBasedCompensation	11000	USD
CY2019	hbia	Compensation Expensed Through Issuance Of Common Stock CompensationExpensedThroughIssuanceOfCommonStock	1133000	USD
CY2018	hbia	Compensation Expensed Through Issuance Of Common Stock CompensationExpensedThroughIssuanceOfCommonStock	1466000	USD
CY2017	hbia	Compensation Expensed Through Issuance Of Common Stock CompensationExpensedThroughIssuanceOfCommonStock	1446000	USD
CY2019	hbia	Forfeiture Of Common Stock ForfeitureOfCommonStock	262000	USD
CY2018	hbia	Forfeiture Of Common Stock ForfeitureOfCommonStock	152000	USD
CY2017	hbia	Forfeiture Of Common Stock ForfeitureOfCommonStock	156000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	1301000	USD
CY2018	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-1971000	USD
CY2017	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	3238000	USD
CY2019	hbia	Net Gain Loss On Sale Of Other Real Estate Owned And Other Repossessed Assets NetGainLossOnSaleOfOtherRealEstateOwnedAndOtherRepossessedAssets	-94000	USD
CY2018	hbia	Net Gain Loss On Sale Of Other Real Estate Owned And Other Repossessed Assets NetGainLossOnSaleOfOtherRealEstateOwnedAndOtherRepossessedAssets	-18000	USD
CY2017	hbia	Net Gain Loss On Sale Of Other Real Estate Owned And Other Repossessed Assets NetGainLossOnSaleOfOtherRealEstateOwnedAndOtherRepossessedAssets	-60000	USD
CY2019	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	658000	USD
CY2018	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	1012000	USD
CY2017	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	1651000	USD
CY2019	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-441000	USD
CY2018	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-480000	USD
CY2017	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-586000	USD
CY2019	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	2681000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	1086000	USD
CY2017	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-972000	USD
CY2019	hbia	Operating Lease Right Of Use Assets Amortization OperatingLeaseRightOfUseAssetsAmortization	354000	USD
CY2019	us-gaap	Increase Decrease In Other Accounts Payable And Accrued Liabilities IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities	650000	USD
CY2018	us-gaap	Increase Decrease In Other Accounts Payable And Accrued Liabilities IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities	-1423000	USD
CY2017	us-gaap	Increase Decrease In Other Accounts Payable And Accrued Liabilities IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities	4263000	USD
CY2019	us-gaap	Payments For Origination Of Mortgage Loans Held For Sale PaymentsForOriginationOfMortgageLoansHeldForSale	299223000	USD
CY2018	us-gaap	Payments For Origination Of Mortgage Loans Held For Sale PaymentsForOriginationOfMortgageLoansHeldForSale	136746000	USD
CY2017	us-gaap	Payments For Origination Of Mortgage Loans Held For Sale PaymentsForOriginationOfMortgageLoansHeldForSale	150264000	USD
CY2019	us-gaap	Proceeds From Sale Of Loans Held For Sale ProceedsFromSaleOfLoansHeldForSale	296346000	USD
CY2018	us-gaap	Proceeds From Sale Of Loans Held For Sale ProceedsFromSaleOfLoansHeldForSale	141441000	USD
CY2017	us-gaap	Proceeds From Sale Of Loans Held For Sale ProceedsFromSaleOfLoansHeldForSale	156455000	USD
CY2019	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	3539000	USD
CY2018	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	1517000	USD
CY2017	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	1547000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	39320000	USD
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	47738000	USD
CY2017	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	45898000	USD
CY2019	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	63301000	USD
CY2018	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	57284000	USD
CY2017	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	65339000	USD
CY2019	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	12467000	USD
CY2018	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	0	USD
CY2017	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	0	USD
CY2019	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	104539000	USD
CY2018	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	90295000	USD
CY2017	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	85772000	USD
CY2019	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	13024000	USD
CY2018	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	168567000	USD
CY2017	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	181631000	USD
CY2019	us-gaap	Proceeds From Sale Of Other Real Estate ProceedsFromSaleOfOtherRealEstate	818000	USD
CY2018	us-gaap	Proceeds From Sale Of Other Real Estate ProceedsFromSaleOfOtherRealEstate	168000	USD
CY2017	us-gaap	Proceeds From Sale Of Other Real Estate ProceedsFromSaleOfOtherRealEstate	520000	USD
CY2019	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	3167000	USD
CY2018	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	2206000	USD
CY2017	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	2854000	USD
CY2019	hbia	Investment In Tax Credit Real Estate Net InvestmentInTaxCreditRealEstateNet	-913000	USD
CY2018	hbia	Investment In Tax Credit Real Estate Net InvestmentInTaxCreditRealEstateNet	-883000	USD
CY2017	hbia	Investment In Tax Credit Real Estate Net InvestmentInTaxCreditRealEstateNet	-487000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-43231000	USD
CY2018	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-202733000	USD
CY2017	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-203911000	USD
CY2019	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	240240000	USD
CY2018	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	132559000	USD
CY2017	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	252253000	USD
CY2019	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	0	USD
CY2018	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	0	USD
CY2017	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	-33489000	USD
CY2019	us-gaap	Increase Decrease In Loans From Other Federal Home Loan Banks IncreaseDecreaseInLoansFromOtherFederalHomeLoanBanks	-30000000	USD
CY2018	us-gaap	Increase Decrease In Loans From Other Federal Home Loan Banks IncreaseDecreaseInLoansFromOtherFederalHomeLoanBanks	-80000000	USD
CY2017	us-gaap	Increase Decrease In Loans From Other Federal Home Loan Banks IncreaseDecreaseInLoansFromOtherFederalHomeLoanBanks	60000000	USD
CY2019	hbia	Proceeds From Federal Reserve Bank ProceedsFromFederalReserveBank	1000	USD
CY2018	hbia	Proceeds From Federal Reserve Bank ProceedsFromFederalReserveBank	1000	USD
CY2017	hbia	Proceeds From Federal Reserve Bank ProceedsFromFederalReserveBank	820000	USD
CY2019	hbia	Repayment Of Federal Reserve Bank Borrowings RepaymentOfFederalReserveBankBorrowings	1000	USD
CY2018	hbia	Repayment Of Federal Reserve Bank Borrowings RepaymentOfFederalReserveBankBorrowings	1000	USD
CY2017	hbia	Repayment Of Federal Reserve Bank Borrowings RepaymentOfFederalReserveBankBorrowings	820000	USD
CY2019	us-gaap	Proceeds From Issuance Of Common Stock Dividend Reinvestment Plan ProceedsFromIssuanceOfCommonStockDividendReinvestmentPlan	5026000	USD
CY2018	us-gaap	Proceeds From Issuance Of Common Stock Dividend Reinvestment Plan ProceedsFromIssuanceOfCommonStockDividendReinvestmentPlan	4713000	USD
CY2017	us-gaap	Proceeds From Issuance Of Common Stock Dividend Reinvestment Plan ProceedsFromIssuanceOfCommonStockDividendReinvestmentPlan	3762000	USD
CY2019	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	62000	USD
CY2018	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	41000	USD
CY2017	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	238000	USD
CY2019	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	5534000	USD
CY2018	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	6784000	USD
CY2017	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	2435000	USD
CY2019	us-gaap	Proceeds From Stock Plans ProceedsFromStockPlans	434000	USD
CY2018	us-gaap	Proceeds From Stock Plans ProceedsFromStockPlans	421000	USD
CY2017	us-gaap	Proceeds From Stock Plans ProceedsFromStockPlans	325000	USD
CY2019	us-gaap	Payments Of Dividends PaymentsOfDividends	7657000	USD
CY2018	us-gaap	Payments Of Dividends PaymentsOfDividends	7003000	USD
CY2017	us-gaap	Payments Of Dividends PaymentsOfDividends	6485000	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	202571000	USD
CY2018	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	43947000	USD
CY2017	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	274169000	USD
CY2019	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	198660000	USD
CY2018	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-111048000	USD
CY2017	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	116156000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents And Federal Funds Sold CashCashEquivalentsAndFederalFundsSold	43305000	USD
CY2017Q4	us-gaap	Cash Cash Equivalents And Federal Funds Sold CashCashEquivalentsAndFederalFundsSold	154353000	USD
CY2016Q4	us-gaap	Cash Cash Equivalents And Federal Funds Sold CashCashEquivalentsAndFederalFundsSold	38197000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents And Federal Funds Sold CashCashEquivalentsAndFederalFundsSold	241965000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents And Federal Funds Sold CashCashEquivalentsAndFederalFundsSold	43305000	USD
CY2017Q4	us-gaap	Cash Cash Equivalents And Federal Funds Sold CashCashEquivalentsAndFederalFundsSold	154353000	USD
CY2019	hbia	Interest Paid To Depositors InterestPaidToDepositors	27878000	USD
CY2018	hbia	Interest Paid To Depositors InterestPaidToDepositors	19009000	USD
CY2017	hbia	Interest Paid To Depositors InterestPaidToDepositors	9436000	USD
CY2019	hbia	Interest Paid On Other Obligations InterestPaidOnOtherObligations	6333000	USD
CY2018	hbia	Interest Paid On Other Obligations InterestPaidOnOtherObligations	6792000	USD
CY2017	hbia	Interest Paid On Other Obligations InterestPaidOnOtherObligations	8230000	USD
CY2019	us-gaap	Income Taxes Paid IncomeTaxesPaid	10784000	USD
CY2018	us-gaap	Income Taxes Paid IncomeTaxesPaid	9924000	USD
CY2017	us-gaap	Income Taxes Paid IncomeTaxesPaid	14488000	USD
CY2019	hbia	Increase In Maximum Cash Obligation Related To Esop Shares IncreaseInMaximumCashObligationRelatedToEsopShares	2956000	USD
CY2018	hbia	Increase In Maximum Cash Obligation Related To Esop Shares IncreaseInMaximumCashObligationRelatedToEsopShares	5562000	USD
CY2017	hbia	Increase In Maximum Cash Obligation Related To Esop Shares IncreaseInMaximumCashObligationRelatedToEsopShares	2527000	USD
CY2019	us-gaap	Transfer To Other Real Estate TransferToOtherRealEstate	712000	USD
CY2018	us-gaap	Transfer To Other Real Estate TransferToOtherRealEstate	150000	USD
CY2017	us-gaap	Transfer To Other Real Estate TransferToOtherRealEstate	223000	USD
CY2019	us-gaap	Transfer Of Other Real Estate TransferOfOtherRealEstate	97000	USD
CY2018	us-gaap	Transfer Of Other Real Estate TransferOfOtherRealEstate	96000	USD
CY2017	us-gaap	Transfer Of Other Real Estate TransferOfOtherRealEstate	433000	USD
CY2019	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	3581000	USD
CY2019	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	1	segment
CY2019	us-gaap	Use Of Estimates UseOfEstimates	<div style="line-height:120%;text-align:justify;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;text-decoration:underline;">Accounting estimates</span><span style="font-family:inherit;font-size:10pt;">: The preparation of consolidated financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amount of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.</span></div><div style="line-height:120%;font-size:10pt;"><span style="font-family:inherit;font-size:10pt;"><br/></span></div>
CY2019	hbia	Period Of Past Due Loans Considered As Impaired PeriodOfPastDueLoansConsideredAsImpaired	P90D
CY2019	hbia	Recognized Income Tax Positions Maximum Realized Percentage RecognizedIncomeTaxPositionsMaximumRealizedPercentage	0.50
CY2019Q4	hbia	Number Of Multi Family Rental Properties NumberOfMultiFamilyRentalProperties	2	property
CY2019Q4	hbia	Number Of Assisted Living Rental Properties NumberOfAssistedLivingRentalProperties	3	property
CY2019	us-gaap	Limited Liability Company Llc Or Limited Partnership Lp Members Or Limited Partners Ownership Interest LimitedLiabilityCompanyLLCOrLimitedPartnershipLPMembersOrLimitedPartnersOwnershipInterest	0.99
CY2019	hbia	Duration Of Tax Credit Of Each Property DurationOfTaxCreditOfEachProperty	P10Y
CY2019	hbia	Common Stock Shares Outstanding Opening Balance CommonStockSharesOutstandingOpeningBalance	9336441	shares
CY2018	hbia	Common Stock Shares Outstanding Opening Balance CommonStockSharesOutstandingOpeningBalance	9335154	shares
CY2017	hbia	Common Stock Shares Outstanding Opening Balance CommonStockSharesOutstandingOpeningBalance	9264227	shares
CY2019	us-gaap	Weighted Average Number Of Shares Issued Basic WeightedAverageNumberOfSharesIssuedBasic	19304	shares
CY2018	us-gaap	Weighted Average Number Of Shares Issued Basic WeightedAverageNumberOfSharesIssuedBasic	31160	shares
CY2017	us-gaap	Weighted Average Number Of Shares Issued Basic WeightedAverageNumberOfSharesIssuedBasic	65776	shares
CY2019	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	9355745	shares
CY2018	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	9366314	shares
CY2017	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	9330003	shares
CY2019	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	4035	shares
CY2018	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	4027	shares
CY2018	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	9370341	shares
CY2017	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	9334635	shares
CY2017	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	4632	shares
CY2019	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	9359780	shares
CY2019	us-gaap	Net Income Loss NetIncomeLoss	45318000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	36767000	USD
CY2017	us-gaap	Net Income Loss NetIncomeLoss	28061000	USD
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	4.85
CY2018	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.93
CY2017	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.01
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.85
CY2018	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.92
CY2017	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.01
CY2019Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	355303000	USD
CY2019Q4	hbia	Available For Sale Securities Percentage Of Total Securities AvailableForSaleSecuritiesPercentageOfTotalSecurities	1.0000
CY2018Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	318926000	USD
CY2018Q4	hbia	Available For Sale Securities Percentage Of Total Securities AvailableForSaleSecuritiesPercentageOfTotalSecurities	1.0000
CY2019Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	351069000	USD
CY2019Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	4564000	USD
CY2019Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	330000	USD
CY2019Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	355303000	USD
CY2018Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	321660000	USD
CY2018Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	402000	USD
CY2018Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	3136000	USD
CY2018Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	318926000	USD
CY2019Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost	63191000	USD
CY2019Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	63189000	USD
CY2019Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost	196456000	USD
CY2019Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	198559000	USD
CY2019Q4	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost	81854000	USD
CY2019Q4	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue	84025000	USD
CY2019Q4	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost	9568000	USD
CY2019Q4	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue	9530000	USD
CY2019Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	351069000	USD
CY2019Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	355303000	USD
CY2019	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	12467000	USD
CY2018	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	0	USD
CY2019	us-gaap	Debt Securities Available For Sale Realized Gain DebtSecuritiesAvailableForSaleRealizedGain	24000	USD
CY2018	us-gaap	Debt Securities Available For Sale Realized Gain DebtSecuritiesAvailableForSaleRealizedGain	0	USD
CY2019	us-gaap	Debt Securities Available For Sale Realized Loss DebtSecuritiesAvailableForSaleRealizedLoss	52000	USD
CY2018	us-gaap	Debt Securities Available For Sale Realized Loss DebtSecuritiesAvailableForSaleRealizedLoss	0	USD
CY2019Q4	hbia	Available For Sale Securities In Unrealized Loss Positions Qualitative Disclosure Less Than Twelve Months Number Of Positions AvailableForSaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureLessThanTwelveMonthsNumberOfPositions	77	security
CY2019Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	45813000	USD
CY2019Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	255000	USD
CY2019Q4	hbia	Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Percentage Unrealized Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsPercentageUnrealizedLoss	0.0056
CY2019Q4	hbia	Available For Sale Securities In Unrealized Loss Positions Qualitative Disclosure Twelve Months Or Longer Number Of Positions AvailableForSaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureTwelveMonthsOrLongerNumberOfPositions	27	security
CY2019Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	21549000	USD
CY2019Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	75000	USD
CY2019Q4	hbia	Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Percentage Unrealized Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerPercentageUnrealizedLoss	0.0035
CY2019Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Number Of Positions DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions	104	security
CY2019Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	67362000	USD
CY2019Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	330000	USD
CY2019Q4	hbia	Available For Sale Securities Continuous Unrealized Loss Position Percentage Unrealized Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPositionPercentageUnrealizedLoss	0.0049
CY2018Q4	hbia	Available For Sale Securities In Unrealized Loss Positions Qualitative Disclosure Less Than Twelve Months Number Of Positions AvailableForSaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureLessThanTwelveMonthsNumberOfPositions	119	security
CY2018Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	45666000	USD
CY2018Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	211000	USD
CY2018Q4	hbia	Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Percentage Unrealized Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsPercentageUnrealizedLoss	0.0046
CY2018Q4	hbia	Available For Sale Securities In Unrealized Loss Positions Qualitative Disclosure Twelve Months Or Longer Number Of Positions AvailableForSaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureTwelveMonthsOrLongerNumberOfPositions	358	security
CY2018Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	159235000	USD
CY2018Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	2925000	USD
CY2018Q4	hbia	Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Percentage Unrealized Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerPercentageUnrealizedLoss	0.0184
CY2018Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Number Of Positions DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions	477	security
CY2018Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	204901000	USD
CY2018Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	3136000	USD
CY2018Q4	hbia	Available For Sale Securities Continuous Unrealized Loss Position Percentage Unrealized Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPositionPercentageUnrealizedLoss	0.0153
CY2019Q4	hbia	Loans And Leases Receivable Before Unamortized Fees And Costs LoansAndLeasesReceivableBeforeUnamortizedFeesAndCosts	2639104000	USD
CY2018Q4	hbia	Loans And Leases Receivable Before Unamortized Fees And Costs LoansAndLeasesReceivableBeforeUnamortizedFeesAndCosts	2627943000	USD
CY2019Q4	us-gaap	Unamortized Loan Commitment And Origination Fees And Unamortized Discounts Or Premiums UnamortizedLoanCommitmentAndOriginationFeesAndUnamortizedDiscountsOrPremiums	933000	USD
CY2018Q4	us-gaap	Unamortized Loan Commitment And Origination Fees And Unamortized Discounts Or Premiums UnamortizedLoanCommitmentAndOriginationFeesAndUnamortizedDiscountsOrPremiums	952000	USD
CY2019Q4	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	2640037000	USD
CY2018Q4	us-gaap	Loans And Leases Receivable Gross Carrying Amount LoansAndLeasesReceivableGrossCarryingAmount	2628895000	USD
CY2019Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	33760000	USD
CY2018Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	37810000	USD
CY2019Q4	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	2606277000	USD
CY2018Q4	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	2591085000	USD
CY2018Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	37810000	USD
CY2019	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	2969000	USD
CY2019	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	1799000	USD
CY2019	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	-2880000	USD
CY2019Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	33760000	USD
CY2019Q4	us-gaap	Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1 FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1	1084000	USD
CY2019Q4	us-gaap	Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	32676000	USD
CY2019Q4	hbia	Loans And Leases Receivable Before Unamortized Fees And Costs LoansAndLeasesReceivableBeforeUnamortizedFeesAndCosts	2639104000	USD
CY2019Q4	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	20925000	USD
CY2019Q4	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	2618179000	USD
CY2017Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	29400000	USD
CY2018	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	2322000	USD
CY2018	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	2235000	USD
CY2018	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	8497000	USD
CY2018Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	37810000	USD
CY2018Q4	us-gaap	Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1 FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1	2114000	USD
CY2018Q4	us-gaap	Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	35696000	USD
CY2018Q4	hbia	Loans And Leases Receivable Before Unamortized Fees And Costs LoansAndLeasesReceivableBeforeUnamortizedFeesAndCosts	2627943000	USD
CY2018Q4	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	27985000	USD
CY2018Q4	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	2599958000	USD
CY2016Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	26530000	USD
CY2017	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	2104000	USD
CY2017	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	3286000	USD
CY2017	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	1688000	USD
CY2017Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	29400000	USD
CY2017Q4	us-gaap	Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1 FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1	2166000	USD
CY2017Q4	us-gaap	Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	27234000	USD
CY2017Q4	hbia	Loans And Leases Receivable Before Unamortized Fees And Costs LoansAndLeasesReceivableBeforeUnamortizedFeesAndCosts	2459671000	USD
CY2017Q4	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	31487000	USD
CY2017Q4	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	2428184000	USD
CY2019Q4	hbia	Loans And Leases Receivable Before Unamortized Fees And Costs LoansAndLeasesReceivableBeforeUnamortizedFeesAndCosts	2639104000	USD
CY2018Q4	hbia	Loans And Leases Receivable Before Unamortized Fees And Costs LoansAndLeasesReceivableBeforeUnamortizedFeesAndCosts	2627943000	USD
CY2019Q4	us-gaap	Financing Receivable Recorded Investment Past Due FinancingReceivableRecordedInvestmentPastDue	18913000	USD
CY2019Q4	us-gaap	Financing Receivable Recorded Investment Current FinancingReceivableRecordedInvestmentCurrent	2620191000	USD
CY2019Q4	hbia	Loans And Leases Receivable Before Unamortized Fees And Costs LoansAndLeasesReceivableBeforeUnamortizedFeesAndCosts	2639104000	USD
CY2019Q4	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	606000	USD
CY2018Q4	us-gaap	Financing Receivable Recorded Investment Past Due FinancingReceivableRecordedInvestmentPastDue	13629000	USD
CY2018Q4	us-gaap	Financing Receivable Recorded Investment Current FinancingReceivableRecordedInvestmentCurrent	2614314000	USD
CY2018Q4	hbia	Loans And Leases Receivable Before Unamortized Fees And Costs LoansAndLeasesReceivableBeforeUnamortizedFeesAndCosts	2627943000	USD
CY2018Q4	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	370000	USD
CY2019	hbia	Increase Decrease Impaired Financing Receivable Unpaid Principal Balance IncreaseDecreaseImpairedFinancingReceivableUnpaidPrincipalBalance	-240000	USD
CY2019Q4	hbia	Financing Receivable Recorded Investment Equal To Greater Than90 Days Past Due Percentage FinancingReceivableRecordedInvestmentEqualToGreaterThan90DaysPastDuePercentage	0.0002
CY2018Q4	hbia	Financing Receivable Recorded Investment Equal To Greater Than90 Days Past Due Percentage FinancingReceivableRecordedInvestmentEqualToGreaterThan90DaysPastDuePercentage	0.0001
CY2019Q4	hbia	Average Past Due Financing Receivable AveragePastDueFinancingReceivable	80000.00	USD
CY2018Q4	hbia	Average Past Due Financing Receivable AveragePastDueFinancingReceivable	190000	USD
CY2019Q4	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	10768000	USD
CY2019Q4	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	606000	USD
CY2018Q4	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	10829000	USD
CY2019Q4	hbia	Financing Receivable Recorded Investment Troubled Debt Restructuring Loan FinancingReceivableRecordedInvestmentTroubledDebtRestructuringLoan	9308000	USD
CY2018Q4	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	370000	USD
CY2018Q4	hbia	Financing Receivable Recorded Investment Troubled Debt Restructuring Loan FinancingReceivableRecordedInvestmentTroubledDebtRestructuringLoan	8539000	USD
CY2019	us-gaap	Financing Receivable Modifications Number Of Contracts2 FinancingReceivableModificationsNumberOfContracts2	60	contract
CY2019Q4	us-gaap	Financing Receivable Modifications Recorded Investment FinancingReceivableModificationsRecordedInvestment	13709000	USD
CY2019Q4	hbia	Financing Receivable Troubled Debt Restructuring Commitments Outstanding FinancingReceivableTroubledDebtRestructuringCommitmentsOutstanding	98000	USD
CY2018	us-gaap	Financing Receivable Modifications Number Of Contracts2 FinancingReceivableModificationsNumberOfContracts2	54	contract
CY2018Q4	us-gaap	Financing Receivable Modifications Recorded Investment FinancingReceivableModificationsRecordedInvestment	13375000	USD
CY2018Q4	hbia	Financing Receivable Troubled Debt Restructuring Commitments Outstanding FinancingReceivableTroubledDebtRestructuringCommitmentsOutstanding	166000	USD
CY2019	hbia	Financing Receivable Modifications Number Of Contracts During Period FinancingReceivableModificationsNumberOfContractsDuringPeriod	15	contract
CY2019	hbia	Financing Receivable Modifications Pre Modification Recorded Investment During Period FinancingReceivableModificationsPreModificationRecordedInvestmentDuringPeriod	4121000	USD
CY2019	hbia	Financing Receivable Modifications Post Modification Recorded Investment During Period FinancingReceivableModificationsPostModificationRecordedInvestmentDuringPeriod	4121000	USD
CY2018	hbia	Financing Receivable Modifications Number Of Contracts During Period FinancingReceivableModificationsNumberOfContractsDuringPeriod	18	contract
CY2018	hbia	Financing Receivable Modifications Pre Modification Recorded Investment During Period FinancingReceivableModificationsPreModificationRecordedInvestmentDuringPeriod	9098000	USD
CY2018	hbia	Financing Receivable Modifications Post Modification Recorded Investment During Period FinancingReceivableModificationsPostModificationRecordedInvestmentDuringPeriod	9098000	USD
CY2019	us-gaap	Financing Receivable Modifications Subsequent Default Number Of Contracts1 FinancingReceivableModificationsSubsequentDefaultNumberOfContracts1	1	loan
CY2019	us-gaap	Financing Receivable Modifications Subsequent Default Recorded Investment1 FinancingReceivableModificationsSubsequentDefaultRecordedInvestment1	65000.000	USD
CY2018	us-gaap	Financing Receivable Modifications Subsequent Default Number Of Contracts1 FinancingReceivableModificationsSubsequentDefaultNumberOfContracts1	0	loan
CY2019Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment	17713000	USD
CY2019Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance	22527000	USD
CY2019Q4	hbia	Impaired Financing Receivable With No Related Allowance Recorded Related Allowance ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedRelatedAllowance	0	USD
CY2019	us-gaap	Impaired Financing Receivable With No Related Allowance Average Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment	18035000	USD
CY2019	us-gaap	Impaired Financing Receivable With No Related Allowance Interest Income Accrual Method ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeAccrualMethod	436000	USD
CY2019Q4	us-gaap	Impaired Financing Receivable With Related Allowance Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment	3212000	USD
CY2019Q4	us-gaap	Impaired Financing Receivable With Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance	3570000	USD
CY2019Q4	hbia	Impaired Financing Receivable With Related Allowance Recorded Related Allowance ImpairedFinancingReceivableWithRelatedAllowanceRecordedRelatedAllowance	1084000	USD
CY2019	us-gaap	Impaired Financing Receivable With Related Allowance Average Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment	3489000	USD
CY2019	us-gaap	Impaired Financing Receivable With Related Allowance Interest Income Accrual Method ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeAccrualMethod	141000	USD
CY2019Q4	us-gaap	Impaired Financing Receivable Recorded Investment ImpairedFinancingReceivableRecordedInvestment	20925000	USD
CY2019Q4	us-gaap	Impaired Financing Receivable Unpaid Principal Balance ImpairedFinancingReceivableUnpaidPrincipalBalance	26097000	USD
CY2019Q4	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	1084000	USD
CY2019	us-gaap	Impaired Financing Receivable Average Recorded Investment ImpairedFinancingReceivableAverageRecordedInvestment	21524000	USD
CY2019	us-gaap	Impaired Financing Receivable Interest Income Accrual Method ImpairedFinancingReceivableInterestIncomeAccrualMethod	577000	USD
CY2018Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment	15201000	USD
CY2018Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance	19515000	USD
CY2018Q4	hbia	Impaired Financing Receivable With No Related Allowance Recorded Related Allowance ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedRelatedAllowance	0	USD
CY2018	us-gaap	Impaired Financing Receivable With No Related Allowance Average Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment	15090000	USD
CY2018	us-gaap	Impaired Financing Receivable With No Related Allowance Interest Income Accrual Method ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeAccrualMethod	266000	USD
CY2018Q4	us-gaap	Impaired Financing Receivable With Related Allowance Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment	12784000	USD
CY2018Q4	hbia	Impaired Financing Receivable With Related Allowance Recorded Related Allowance ImpairedFinancingReceivableWithRelatedAllowanceRecordedRelatedAllowance	2114000	USD
CY2018	us-gaap	Impaired Financing Receivable With Related Allowance Average Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment	13005000	USD
CY2018	us-gaap	Impaired Financing Receivable With Related Allowance Interest Income Accrual Method ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeAccrualMethod	527000	USD
CY2018Q4	us-gaap	Impaired Financing Receivable With Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance	13023000	USD
CY2018Q4	us-gaap	Impaired Financing Receivable Recorded Investment ImpairedFinancingReceivableRecordedInvestment	27985000	USD
CY2018Q4	us-gaap	Impaired Financing Receivable Unpaid Principal Balance ImpairedFinancingReceivableUnpaidPrincipalBalance	32538000	USD
CY2018Q4	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	2114000	USD
CY2018	us-gaap	Impaired Financing Receivable Average Recorded Investment ImpairedFinancingReceivableAverageRecordedInvestment	28095000	USD
CY2018	us-gaap	Impaired Financing Receivable Interest Income Accrual Method ImpairedFinancingReceivableInterestIncomeAccrualMethod	793000	USD
CY2017Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment	14356000	USD
CY2017Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance	18735000	USD
CY2017Q4	hbia	Impaired Financing Receivable With No Related Allowance Recorded Related Allowance ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedRelatedAllowance	0	USD
CY2017	us-gaap	Impaired Financing Receivable With No Related Allowance Average Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment	15306000	USD
CY2017	us-gaap	Impaired Financing Receivable With No Related Allowance Interest Income Accrual Method ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeAccrualMethod	270000	USD
CY2017Q4	us-gaap	Impaired Financing Receivable With Related Allowance Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment	17131000	USD
CY2017Q4	us-gaap	Impaired Financing Receivable With Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance	17202000	USD
CY2017Q4	hbia	Impaired Financing Receivable With Related Allowance Recorded Related Allowance ImpairedFinancingReceivableWithRelatedAllowanceRecordedRelatedAllowance	2166000	USD
CY2017	us-gaap	Impaired Financing Receivable With Related Allowance Average Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment	17810000	USD
CY2017	us-gaap	Impaired Financing Receivable With Related Allowance Interest Income Accrual Method ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeAccrualMethod	802000	USD
CY2017Q4	us-gaap	Impaired Financing Receivable Recorded Investment ImpairedFinancingReceivableRecordedInvestment	31487000	USD
CY2017Q4	us-gaap	Impaired Financing Receivable Unpaid Principal Balance ImpairedFinancingReceivableUnpaidPrincipalBalance	35937000	USD
CY2017Q4	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	2166000	USD
CY2017	us-gaap	Impaired Financing Receivable Average Recorded Investment ImpairedFinancingReceivableAverageRecordedInvestment	33116000	USD
CY2017	us-gaap	Impaired Financing Receivable Interest Income Accrual Method ImpairedFinancingReceivableInterestIncomeAccrualMethod	1072000	USD
CY2019	hbia	Increase Impaired Financing Receivable Unpaid Principal Balance IncreaseImpairedFinancingReceivableUnpaidPrincipalBalance	7060000.00	USD
CY2019Q4	us-gaap	Loans And Leases Receivable Ratio Of Nonperforming Loans To All Loans LoansAndLeasesReceivableRatioOfNonperformingLoansToAllLoans	0.0079
CY2018Q4	us-gaap	Loans And Leases Receivable Ratio Of Nonperforming Loans To All Loans LoansAndLeasesReceivableRatioOfNonperformingLoansToAllLoans	0.0106
CY2019	hbia	Increase Decrease Specific Reserve Loans Financing Receivable Unpaid Principal Balance IncreaseDecreaseSpecificReserveLoansFinancingReceivableUnpaidPrincipalBalance	-8070000.00	USD
CY2019	hbia	Financing Receivable Recorded Investment Increase Decrease Nonaccrual Status FinancingReceivableRecordedInvestmentIncreaseDecreaseNonaccrualStatus	-60000.00	USD
CY2019	hbia	Increase Decrease Accruing Loans Pastdaysor More Financing Receivable Unpaid Principal Balance IncreaseDecreaseAccruingLoansPastdaysorMoreFinancingReceivableUnpaidPrincipalBalance	240000	USD
CY2019	hbia	Increase Decrease Troubled Debt Restructurings Financing Receivable Unpaid Principal Balance IncreaseDecreaseTroubledDebtRestructuringsFinancingReceivableUnpaidPrincipalBalance	770000	USD
CY2019	hbia	Prior Period Within Which Impairment Is Being Measured PriorPeriodWithinWhichImpairmentIsBeingMeasured	P1Y
CY2019	hbia	Period Within Which Average Appraisals Obtained PeriodWithinWhichAverageAppraisalsObtained	P1M
CY2019Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	86971000	USD
CY2018Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	83804000	USD
CY2019Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	49825000	USD
CY2018Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	46753000	USD
CY2019Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	37146000	USD
CY2018Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	37051000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Renewal Term LesseeOperatingLeaseRenewalTerm	P10Y
CY2019	hbia	Lessee Operating Lease Option To Termination Term LesseeOperatingLeaseOptionToTerminationTerm	P1Y
CY2019	us-gaap	Operating Lease Expense OperatingLeaseExpense	620000	USD
CY2019	us-gaap	Operating Lease Cost OperatingLeaseCost	530000	USD
CY2019	us-gaap	Short Term Lease Cost ShortTermLeaseCost	30000.00	USD
CY2019	us-gaap	Variable Lease Cost VariableLeaseCost	60000.00	USD
CY2019	us-gaap	Operating Lease Payments OperatingLeasePayments	530000	USD
CY2019	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	3580000	USD
CY2019Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	3200000	USD
CY2019Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	3230000	USD
CY2019Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P10Y10M9D
CY2019Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0346
CY2019Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	470000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	456000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	447000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	301000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	250000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	2009000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	3933000	USD
CY2019Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	706000	USD
CY2019Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	3227000	USD
CY2019Q4	us-gaap	Demand Deposit Accounts DemandDepositAccounts	610271000	USD
CY2018Q4	us-gaap	Demand Deposit Accounts DemandDepositAccounts	542388000	USD
CY2019Q4	us-gaap	Deposits Savings Deposits DepositsSavingsDeposits	981827000	USD
CY2018Q4	us-gaap	Deposits Savings Deposits DepositsSavingsDeposits	925214000	USD
CY2019Q4	us-gaap	Time Deposits100000 Or More TimeDeposits100000OrMore	292982000	USD
CY2018Q4	us-gaap	Time Deposits100000 Or More TimeDeposits100000OrMore	228551000	USD
CY2019Q4	us-gaap	Time Deposits Less Than100000 TimeDepositsLessThan100000	388672000	USD
CY2018Q4	us-gaap	Time Deposits Less Than100000 TimeDepositsLessThan100000	352819000	USD
CY2019Q4	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	2273752000	USD
CY2018Q4	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	2048972000	USD
CY2019Q4	us-gaap	Interest Bearing Domestic Deposit Brokered InterestBearingDomesticDepositBrokered	109290000	USD
CY2018Q4	us-gaap	Interest Bearing Domestic Deposit Brokered InterestBearingDomesticDepositBrokered	132460000	USD
CY2019Q4	hbia	Average Interest Rate Of Brokered Deposits AverageInterestRateOfBrokeredDeposits	0.0165
CY2018Q4	hbia	Average Interest Rate Of Brokered Deposits AverageInterestRateOfBrokeredDeposits	0.0246
CY2019Q4	hbia	Brokered Deposits Included In Savings Deposits BrokeredDepositsIncludedInSavingsDeposits	109290000	USD
CY2018Q4	hbia	Brokered Deposits Included In Savings Deposits BrokeredDepositsIncludedInSavingsDeposits	132460000	USD
CY2019Q4	us-gaap	Time Deposit Maturities Year One TimeDepositMaturitiesYearOne	324554000	USD
CY2018Q4	us-gaap	Time Deposit Maturities Year One TimeDepositMaturitiesYearOne	229091000	USD
CY2019Q4	us-gaap	Time Deposit Maturities Year Two TimeDepositMaturitiesYearTwo	124527000	USD
CY2018Q4	us-gaap	Time Deposit Maturities Year Two TimeDepositMaturitiesYearTwo	223254000	USD
CY2019Q4	us-gaap	Time Deposit Maturities Year Three TimeDepositMaturitiesYearThree	90009000	USD
CY2018Q4	us-gaap	Time Deposit Maturities Year Three TimeDepositMaturitiesYearThree	44610000	USD
CY2019Q4	us-gaap	Time Deposit Maturities Year Four TimeDepositMaturitiesYearFour	130252000	USD
CY2018Q4	us-gaap	Time Deposit Maturities Year Four TimeDepositMaturitiesYearFour	35002000	USD
CY2019Q4	us-gaap	Time Deposit Maturities Remainder Of Fiscal Year TimeDepositMaturitiesRemainderOfFiscalYear	12312000	USD
CY2018Q4	us-gaap	Time Deposit Maturities Remainder Of Fiscal Year TimeDepositMaturitiesRemainderOfFiscalYear	49413000	USD
CY2019Q4	us-gaap	Time Deposits TimeDeposits	681654000	USD
CY2018Q4	us-gaap	Time Deposits TimeDeposits	581370000	USD
CY2019Q4	us-gaap	Federal Home Loan Bank Advances Long Term FederalHomeLoanBankAdvancesLongTerm	185000000	USD
CY2018Q4	us-gaap	Federal Home Loan Bank Advances Long Term FederalHomeLoanBankAdvancesLongTerm	215000000	USD
CY2019Q4	hbia	Federal Home Loan Bank Prepayment Borrowings Due Year Five FederalHomeLoanBankPrepaymentBorrowingsDueYearFive	30000000.00	USD
CY2018Q1	hbia	Federal Home Loan Bank Prepayment Borrowings Due Next Twelve Months FederalHomeLoanBankPrepaymentBorrowingsDueNextTwelveMonths	15000000.00	USD
CY2018Q1	hbia	Federal Home Loan Bank Prepayment Borrowings Due Year Three FederalHomeLoanBankPrepaymentBorrowingsDueYearThree	15000000.00	USD
CY2018Q1	hbia	Federal Home Loan Bank Prepayment Borrowings Due Year Three FederalHomeLoanBankPrepaymentBorrowingsDueYearThree	15000000.00	USD
CY2018Q1	hbia	Federal Home Loan Bank Prepayment Borrowings Due Year Four FederalHomeLoanBankPrepaymentBorrowingsDueYearFour	15000000.00	USD
CY2018	hbia	Federal Home Loan Bank Prepayment Fee FederalHomeLoanBankPrepaymentFee	0	USD
CY2019	hbia	Federal Home Loan Bank Prepayment Fee FederalHomeLoanBankPrepaymentFee	2090000.00	USD
CY2019Q4	us-gaap	Federal Home Loan Bank Stock FederalHomeLoanBankStock	11060000.00	USD
CY2018Q4	us-gaap	Federal Home Loan Bank Stock FederalHomeLoanBankStock	12170000	USD
CY2019Q4	hbia	Loans Receivable1 To4 Family Mortgage Loans Pledged As Collateral LoansReceivable1To4FamilyMortgageLoansPledgedAsCollateral	249750000	USD
CY2018Q4	hbia	Loans Receivable1 To4 Family Mortgage Loans Pledged As Collateral LoansReceivable1To4FamilyMortgageLoansPledgedAsCollateral	290250000	USD
CY2019Q4	hbia	Loans Receivable Commercial Real Estate And Multi Family Mortgage Loans Pledged As Collateral LoansReceivableCommercialRealEstateAndMultiFamilyMortgageLoansPledgedAsCollateral	306860000	USD
CY2018Q4	hbia	Loans Receivable Commercial Real Estate And Multi Family Mortgage Loans Pledged As Collateral LoansReceivableCommercialRealEstateAndMultiFamilyMortgageLoansPledgedAsCollateral	296530000	USD
CY2019Q4	hbia	Loan Borrowed Against Collateral LoanBorrowedAgainstCollateral	0	USD
CY2019	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	1080000.00	USD
CY2019	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	-470000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	1080000	USD
CY2019Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	1415000	USD
CY2018Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-3250000	USD
CY2019	hbia	Employee Stock Purchase Plan Espp Employee Cash Contributions To Espp Percentage Minimum EmployeeStockPurchasePlanEsppEmployeeCashContributionsToEsppPercentageMinimum	0.01
CY2019	hbia	Employee Stock Purchase Plan Espp Employee Cash Contributions To Espp Percentage Maximum EmployeeStockPurchasePlanEsppEmployeeCashContributionsToEsppPercentageMaximum	0.15
CY2019	hbia	Employee Stock Purchase Plan Maximum Offering Period Contribution EmployeeStockPurchasePlanMaximumOfferingPeriodContribution	9000	USD
CY2019	us-gaap	Stock Issued During Period Shares Employee Stock Purchase Plans StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans	7720	shares
CY2018	us-gaap	Stock Issued During Period Shares Employee Stock Purchase Plans StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans	8172	shares
CY2019	us-gaap	Employee Stock Ownership Plan Esop Cash Contributions To Esop EmployeeStockOwnershipPlanESOPCashContributionsToESOP	1080000.00	USD
CY2018	us-gaap	Employee Stock Ownership Plan Esop Cash Contributions To Esop EmployeeStockOwnershipPlanESOPCashContributionsToESOP	1050000.00	USD
CY2017	us-gaap	Employee Stock Ownership Plan Esop Cash Contributions To Esop EmployeeStockOwnershipPlanESOPCashContributionsToESOP	1010000.00	USD
CY2019Q4	us-gaap	Employee Stock Ownership Plan Esop Number Of Allocated Shares EmployeeStockOwnershipPlanESOPNumberOfAllocatedShares	797317	shares
CY2018Q4	us-gaap	Employee Stock Ownership Plan Esop Number Of Allocated Shares EmployeeStockOwnershipPlanESOPNumberOfAllocatedShares	801147	shares
CY2019Q4	hbia	Employee Stock Ownership Plan Esop Fairvaluepershare EmployeeStockOwnershipPlanESOPFairvaluepershare	65.00
CY2018Q4	hbia	Employee Stock Ownership Plan Esop Fairvaluepershare EmployeeStockOwnershipPlanESOPFairvaluepershare	61.00
CY2019Q4	hbia	Employee Stock Ownership Plan Esop Maximum Cash Obligation EmployeeStockOwnershipPlanEsopMaximumCashObligation	51826000	USD
CY2018Q4	hbia	Employee Stock Ownership Plan Esop Maximum Cash Obligation EmployeeStockOwnershipPlanEsopMaximumCashObligation	48870000	USD
CY2019	hbia	Employee Stock Ownership Plan Esop Discretionary Cash Contributions To Esop Percentage EmployeeStockOwnershipPlanEsopDiscretionaryCashContributionsToEsopPercentage	0.0450
CY2017	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	1010000.00	USD
CY2018	hbia	Employee Stock Ownership Plan Esop Discretionary Cash Contributions To Esop Percentage EmployeeStockOwnershipPlanEsopDiscretionaryCashContributionsToEsopPercentage	0.0450
CY2018	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	1050000.00	USD
CY2017	hbia	Employee Stock Ownership Plan Esop Discretionary Cash Contributions To Esop Percentage EmployeeStockOwnershipPlanEsopDiscretionaryCashContributionsToEsopPercentage	0.0450
CY2019	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	220000	USD
CY2018	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	210000	USD
CY2017	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	200000	USD
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Authorized ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized	188000	shares
CY2019	hbia	Share Based Compensation Arrangement By Share Based Payment Award Award Expiration Period ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardExpirationPeriod	P10Y
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	5805	shares
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0	shares
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	21.31
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	60000.00	USD
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	30000.00	USD
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	240000	USD
CY2016Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	19380	shares
CY2016Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	29.92
CY2016	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P3Y10D
CY2016Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	580000	USD
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0	shares
CY2017	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	9160	shares
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	10220	shares
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	33.44
CY2017	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P4Y5M12D
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	342000	USD
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0	shares
CY2018	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	1200	shares
CY2018Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	9020	shares
CY2018Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	33.30
CY2018	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P3Y4M28D
CY2018Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	250000	USD
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	5805	shares
CY2019	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	1800	shares
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	13025	shares
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	45.92
CY2019	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P5Y5M19D
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	248000	USD
CY2019Q4	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Outstanding Options ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfOutstandingOptions	13025	shares
CY2019Q4	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Exercisable Options ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfExercisableOptions	7220	shares
CY2019Q4	us-gaap	Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Outstanding Options Weighted Average Exercise Price Beginning Balance1 SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1	45.92
CY2019	us-gaap	Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Outstanding Options Weighted Average Remaining Contractual Term2 SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageRemainingContractualTerm2	P5Y5M19D
CY2019	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Compensation Cost1 SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1	110000	USD
CY2019	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P4Y4M24D
CY2019Q4	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Exercisable Options ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfExercisableOptions	7220	shares
CY2019Q4	us-gaap	Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Exercisable Options Weighted Average Exercise Price1 SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice1	33.00
CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant	19853	shares
CY2019	hbia	Sharebased Compensation Arrangementby Sharebased Payment Award Restricted Stock Awards Subjectto Forfeiture SharebasedCompensationArrangementbySharebasedPaymentAwardRestrictedStockAwardsSubjecttoForfeiture	7200	shares
CY2018	hbia	Sharebased Compensation Arrangementby Sharebased Payment Award Restricted Stock Awards Subjectto Forfeiture SharebasedCompensationArrangementbySharebasedPaymentAwardRestrictedStockAwardsSubjecttoForfeiture	15200	shares
CY2017	hbia	Sharebased Compensation Arrangementby Sharebased Payment Award Restricted Stock Awards Subjectto Forfeiture SharebasedCompensationArrangementbySharebasedPaymentAwardRestrictedStockAwardsSubjecttoForfeiture	15200	shares
CY2019	hbia	Sharebased Compensation Arrangementby Sharebased Payment Award Restricted Stock Awards Subjectto Forfeiture Termof Employment SharebasedCompensationArrangementbySharebasedPaymentAwardRestrictedStockAwardsSubjecttoForfeitureTermofEmployment	P8Y
CY2019	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	8857000	USD
CY2018	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	7783000	USD
CY2017	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	13770000	USD
CY2019	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	2391000	USD
CY2018	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	3093000	USD
CY2017	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	2529000	USD
CY2019	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	1068000	USD
CY2018	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-1560000	USD
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CY2018	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-411000	USD
CY2017	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-188000	USD
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CY2019Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	2047000	USD
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CY2018Q4	us-gaap	Deferred Tax Assets Derivative Instruments DeferredTaxAssetsDerivativeInstruments	398000	USD
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CY2019Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards State And Local DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal	929000	USD
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CY2018Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	14188000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	929000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	795000	USD
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CY2018Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	13393000	USD
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CY2019Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Goodwill DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsGoodwill	407000	USD
CY2018Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Goodwill DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsGoodwill	407000	USD
CY2019Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	336000	USD
CY2018Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	389000	USD
CY2019Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	3754000	USD
CY2018Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	2524000	USD
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CY2018Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	10869000	USD
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CY2018	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-1971000	USD
CY2017	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	3238000	USD
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CY2018	hbia	Net Change In Deferred Tax Assets Consolidated Statements Of Stockholders Equity NetChangeInDeferredTaxAssetsConsolidatedStatementsOfStockholdersEquity	92000	USD
CY2017	hbia	Net Change In Deferred Tax Assets Consolidated Statements Of Stockholders Equity NetChangeInDeferredTaxAssetsConsolidatedStatementsOfStockholdersEquity	-567000	USD
CY2019	hbia	Net Change In Deferred Income Tax NetChangeInDeferredIncomeTax	2851000	USD
CY2018	hbia	Net Change In Deferred Income Tax NetChangeInDeferredIncomeTax	2063000	USD
CY2017	hbia	Net Change In Deferred Income Tax NetChangeInDeferredIncomeTax	-3805000	USD
CY2019	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	12152000	USD
CY2019	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.209
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CY2017	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.350
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CY2017	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	1426000	USD
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CY2019	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-53000	USD
CY2019	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.001
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CY2018	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.010
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CY2017	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.006
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	12549000	USD
CY2019	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.217
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	8905000	USD
CY2018	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.195
CY2017	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	19537000	USD
CY2017	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.410
CY2019Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	0	USD
CY2019	us-gaap	Income Tax Examination Penalties And Interest Expense IncomeTaxExaminationPenaltiesAndInterestExpense	0	USD
CY2019Q4	us-gaap	Increase In Unrecognized Tax Benefits Is Reasonably Possible IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible	0	USD
CY2019Q4	us-gaap	Retained Earnings Unappropriated RetainedEarningsUnappropriated	223920000	USD
CY2019Q4	us-gaap	Cash And Securities Segregated Under Federal And Other Regulations CashAndSecuritiesSegregatedUnderFederalAndOtherRegulations	221180000	USD
CY2018Q4	us-gaap	Cash And Securities Segregated Under Federal And Other Regulations CashAndSecuritiesSegregatedUnderFederalAndOtherRegulations	14680000	USD
CY2018Q4	us-gaap	Loans And Leases Receivable Related Parties LoansAndLeasesReceivableRelatedParties	51216000	USD
CY2017Q4	us-gaap	Loans And Leases Receivable Related Parties LoansAndLeasesReceivableRelatedParties	42496000	USD
CY2019	hbia	Loans And Leases Receivable Decrease Due To Change In Related Parties LoansAndLeasesReceivableDecreaseDueToChangeInRelatedParties	-2481000	USD
CY2018	hbia	Loans And Leases Receivable Decrease Due To Change In Related Parties LoansAndLeasesReceivableDecreaseDueToChangeInRelatedParties	-188000	USD
CY2019	us-gaap	Loans And Leases Receivable Related Parties Additions LoansAndLeasesReceivableRelatedPartiesAdditions	17243000	USD
CY2018	us-gaap	Loans And Leases Receivable Related Parties Additions LoansAndLeasesReceivableRelatedPartiesAdditions	28194000	USD
CY2019	us-gaap	Loans And Leases Receivable Related Parties Proceeds LoansAndLeasesReceivableRelatedPartiesProceeds	15223000	USD
CY2018	us-gaap	Loans And Leases Receivable Related Parties Proceeds LoansAndLeasesReceivableRelatedPartiesProceeds	19662000	USD
CY2019Q4	us-gaap	Loans And Leases Receivable Related Parties LoansAndLeasesReceivableRelatedParties	55717000	USD
CY2018Q4	us-gaap	Loans And Leases Receivable Related Parties LoansAndLeasesReceivableRelatedParties	51216000	USD
CY2019Q4	hbia	Deposits From Related Parties DepositsFromRelatedParties	11160000	USD
CY2018Q4	hbia	Deposits From Related Parties DepositsFromRelatedParties	7130000	USD
CY2019Q4	hbia	Investment In Securities Issued By State And Political Subdivisions Within Iowa InvestmentInSecuritiesIssuedByStateAndPoliticalSubdivisionsWithinIowa	101940000	USD
CY2019Q4	hbia	Liabilities For Potential Obligations From Standby Letters Of Credit Issued LiabilitiesForPotentialObligationsFromStandbyLettersOfCreditIssued	0	USD
CY2019Q4	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	469000	USD
CY2019Q4	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	375000	USD
CY2019Q4	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	319000	USD
CY2019Q4	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	316000	USD
CY2019Q4	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	82000	USD
CY2019Q4	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	1000	USD
CY2019Q4	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	1562000	USD
CY2019	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	400000	USD
CY2018	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	360000	USD
CY2017	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	370000	USD
CY2019Q1	us-gaap	Interest Income Operating InterestIncomeOperating	31847000	USD
CY2019Q2	us-gaap	Interest Income Operating InterestIncomeOperating	33236000	USD
CY2019Q3	us-gaap	Interest Income Operating InterestIncomeOperating	33969000	USD
CY2019Q4	us-gaap	Interest Income Operating InterestIncomeOperating	33280000	USD
CY2019	us-gaap	Interest Income Operating InterestIncomeOperating	132332000	USD
CY2019Q1	us-gaap	Interest Expense InterestExpense	8074000	USD
CY2019Q2	us-gaap	Interest Expense InterestExpense	8848000	USD
CY2019Q3	us-gaap	Interest Expense InterestExpense	9274000	USD
CY2019Q4	us-gaap	Interest Expense InterestExpense	8677000	USD
CY2019	us-gaap	Interest Expense InterestExpense	34873000	USD
CY2019Q1	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	23773000	USD
CY2019Q2	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	24388000	USD
CY2019Q3	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	24695000	USD
CY2019Q4	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	24603000	USD
CY2019	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	97459000	USD
CY2019Q1	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	-1246000	USD
CY2019Q2	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	-540000	USD
CY2019Q3	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	144000	USD
CY2019Q4	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	-1238000	USD
CY2019	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	-2880000	USD
CY2019Q1	us-gaap	Noninterest Income NoninterestIncome	5250000	USD
CY2019Q2	us-gaap	Noninterest Income NoninterestIncome	5851000	USD
CY2019Q3	us-gaap	Noninterest Income NoninterestIncome	6638000	USD
CY2019Q4	us-gaap	Noninterest Income NoninterestIncome	7053000	USD
CY2019	us-gaap	Noninterest Income NoninterestIncome	24792000	USD
CY2019Q1	us-gaap	Noninterest Expense NoninterestExpense	16049000	USD
CY2019Q2	us-gaap	Noninterest Expense NoninterestExpense	16360000	USD
CY2019Q3	us-gaap	Noninterest Expense NoninterestExpense	16604000	USD
CY2019Q4	us-gaap	Noninterest Expense NoninterestExpense	18251000	USD
CY2019	us-gaap	Noninterest Expense NoninterestExpense	67264000	USD
CY2019Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	14220000	USD
CY2019Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	14419000	USD
CY2019Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	14585000	USD
CY2019Q4	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	14643000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	57867000	USD
CY2019Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3017000	USD
CY2019Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3199000	USD
CY2019Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3303000	USD
CY2019Q4	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3030000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	12549000	USD
CY2019Q1	us-gaap	Net Income Loss NetIncomeLoss	11203000	USD
CY2019Q2	us-gaap	Net Income Loss NetIncomeLoss	11220000	USD
CY2019Q3	us-gaap	Net Income Loss NetIncomeLoss	11282000	USD
CY2019Q4	us-gaap	Net Income Loss NetIncomeLoss	11613000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	45318000	USD
CY2019Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.20
CY2019Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.20
CY2019Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.21
CY2019Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.24
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	4.85
CY2019Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.20
CY2019Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.20
CY2019Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.21
CY2019Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.24
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.85
CY2018Q1	us-gaap	Interest Income Operating InterestIncomeOperating	28031000	USD
CY2018Q2	us-gaap	Interest Income Operating InterestIncomeOperating	29064000	USD
CY2018Q3	us-gaap	Interest Income Operating InterestIncomeOperating	30411000	USD
CY2018Q4	us-gaap	Interest Income Operating InterestIncomeOperating	31291000	USD
CY2018	us-gaap	Interest Income Operating InterestIncomeOperating	118797000	USD
CY2018Q1	us-gaap	Interest Expense InterestExpense	5738000	USD
CY2018Q2	us-gaap	Interest Expense InterestExpense	6241000	USD
CY2018Q3	us-gaap	Interest Expense InterestExpense	6891000	USD
CY2018Q4	us-gaap	Interest Expense InterestExpense	7453000	USD
CY2018	us-gaap	Interest Expense InterestExpense	26323000	USD
CY2018Q1	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	22293000	USD
CY2018Q2	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	22823000	USD
CY2018Q3	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	23520000	USD
CY2018Q4	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	23838000	USD
CY2018	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	92474000	USD
CY2018Q1	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	-765000	USD
CY2018Q2	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	711000	USD
CY2018Q3	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	1593000	USD
CY2018Q4	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	6958000	USD
CY2018	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	8497000	USD
CY2018Q1	us-gaap	Noninterest Income NoninterestIncome	5628000	USD
CY2018Q2	us-gaap	Noninterest Income NoninterestIncome	6234000	USD
CY2018Q3	us-gaap	Noninterest Income NoninterestIncome	6668000	USD
CY2018Q4	us-gaap	Noninterest Income NoninterestIncome	5288000	USD
CY2018	us-gaap	Noninterest Income NoninterestIncome	23818000	USD
CY2018Q1	us-gaap	Noninterest Expense NoninterestExpense	15256000	USD
CY2018Q2	us-gaap	Noninterest Expense NoninterestExpense	15680000	USD
CY2018Q3	us-gaap	Noninterest Expense NoninterestExpense	15955000	USD
CY2018Q4	us-gaap	Noninterest Expense NoninterestExpense	15232000	USD
CY2018	us-gaap	Noninterest Expense NoninterestExpense	62123000	USD
CY2018Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	13430000	USD
CY2018Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	12666000	USD
CY2018Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	12640000	USD
CY2018Q4	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	6936000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	45672000	USD
CY2018Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2572000	USD
CY2018Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2603000	USD
CY2018Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2590000	USD
CY2018Q4	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1140000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	8905000	USD
CY2018Q1	us-gaap	Net Income Loss NetIncomeLoss	10858000	USD
CY2018Q2	us-gaap	Net Income Loss NetIncomeLoss	10063000	USD
CY2018Q3	us-gaap	Net Income Loss NetIncomeLoss	10050000	USD
CY2018Q4	us-gaap	Net Income Loss NetIncomeLoss	5796000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	36767000	USD
CY2018Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.16
CY2018Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.07
CY2018Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.07
CY2018Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.63
CY2018	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.93
CY2018Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.16
CY2018Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.07
CY2018Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.07
CY2018Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.62
CY2018	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.92
CY2019Q4	us-gaap	Financial Instruments Owned And Pledged As Collateral At Fair Value FinancialInstrumentsOwnedAndPledgedAsCollateralAtFairValue	2350000	USD

Files In Submission

Name	View Source	Status
0000732417-20-000008-index-headers.html	Edgar Link	pending
0000732417-20-000008-index.html	Edgar Link	pending
0000732417-20-000008.txt	Edgar Link	pending
0000732417-20-000008-xbrl.zip	Edgar Link	pending
bkdletterheada05.jpg	Edgar Link	pending
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chart-bd94117c2de55cb58f6.jpg	Edgar Link	pending
ex2112312019.htm	Edgar Link	pending
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FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
hbia-20191231.xsd	Edgar Link	pending
hbia-20191231_cal.xml	Edgar Link	unprocessable
hbia-20191231_def.xml	Edgar Link	unprocessable
hbia-20191231_lab.xml	Edgar Link	unprocessable
hbia-20191231_pre.xml	Edgar Link	unprocessable
hbia2019123110k.htm	Edgar Link	pending
hbia2019123110k_htm.xml	Edgar Link	completed
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$HBIA
HILLS BANCORPORATION Stock $hbia

2018 Q4 Form 10-K Financial Statement

#000073241720000008 Filed on March 06, 2020

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$HBIA HILLS BANCORPORATION Stock $hbia

2018 Q4 Form 10-K Financial Statement

#000073241720000008 Filed on March 06, 2020

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$HBIA
HILLS BANCORPORATION Stock $hbia