$HBIA
HILLS BANCORPORATION Stock $hbia

$hbia Overview Financials Valuation SEC Filings Company Website

2024 Q1 Form 10-K Financial Statement

#000073241724000009 Filed on March 05, 2024

Income Statement

Concept	2024 Q1	2023 Q4	2023
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	$611.0K	$467.0K	$2.315M
YoY Change	-0.81%	-21.38%	-13.72%
% of Gross Profit
Operating Expenses
YoY Change
Operating Profit
YoY Change
Interest Expense	$21.05M		$57.03M
YoY Change	119.6%		254.57%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	$15.23M	$8.812M	$48.47M
YoY Change	-3.61%	-39.89%	-20.36%
Income Tax	$3.133M	$1.907M	$10.30M
% Of Pretax Income	20.57%	21.64%	21.24%
Net Earnings	$12.10M	$6.905M	$38.18M
YoY Change	-2.9%	-42.63%	-20.06%
Net Earnings / Revenue
Basic Earnings Per Share	$1.33		$4.16
Diluted Earnings Per Share	$1.33	$0.76	$4.16
COMMON SHARES
Basic Shares Outstanding	9.105M shares	9.145M shares	9.177M shares
Diluted Shares Outstanding	9.119M shares		9.177M shares

Balance Sheet

Concept	2024 Q1	2023 Q4	2023
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents	$94.05M	$59.48M
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	$33.92M	$34.23M	$36.36M
YoY Change	2.69%	2.12%	2.05%
Goodwill	$2.500M	$2.500M
YoY Change	0.0%	0.0%
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets	$22.28M	$21.27M	$21.27M
YoY Change	0.6%	-11.6%	-11.6%
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets	$4.388B	$4.342B	$4.342B
YoY Change	5.06%	9.07%	9.07%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$7.441M	$6.102M	$6.102M
YoY Change	296.85%	337.73%	337.73%
Accrued Expenses	$2.160M	$2.220M	$2.220M
YoY Change	2.37%	1.37%	1.37%
Deferred Revenue
YoY Change
Short-Term Debt	$329.0M	$219.0M	$219.0M
YoY Change			166.87%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$9.601M	$8.322M	$8.322M
YoY Change	140.93%	132.2%	132.2%
LONG-TERM LIABILITIES
Long-Term Debt	$0.00	$0.00	$0.00
YoY Change
Other Long-Term Liabilities	$23.14M	$19.78M	$19.78M
YoY Change	4.23%	8.68%	8.68%
Total Long-Term Liabilities	$23.14M	$19.78M	$19.78M
YoY Change	4.23%	8.68%	8.68%
TOTAL LIABILITIES
Total Short-Term Liabilities	$9.601M	$8.322M	$8.322M
Total Long-Term Liabilities	$23.14M	$19.78M	$19.78M
Total Liabilities	$3.876B	$3.827B	$3.827B
YoY Change	5.04%	9.29%	9.29%
SHAREHOLDERS EQUITY
Retained Earnings	$543.4M	$541.3M
YoY Change	5.38%	5.55%
Common Stock	$64.10M	$63.83M
YoY Change	1.0%	0.96%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$65.91M	$62.84M
YoY Change	13.72%	12.76%
Treasury Stock Shares
Shareholders Equity	$465.4M	$470.3M	$515.1M
YoY Change
Total Liabilities & Shareholders Equity	$4.388B	$4.342B	$4.342B
YoY Change	5.06%	9.07%	9.07%

Cashflow Statement

Concept	2024 Q1	2023 Q4	2023
OPERATING ACTIVITIES
Net Income	$12.10M	$6.905M	$38.18M
YoY Change	-2.9%	-42.63%	-20.06%
Depreciation, Depletion And Amortization	$611.0K	$467.0K	$2.315M
YoY Change	-0.81%	-21.38%	-13.72%
Cash From Operating Activities	$13.25M	$12.32M	$52.84M
YoY Change	-10.91%	-2.27%	-6.41%
INVESTING ACTIVITIES
Capital Expenditures	$301.0K	$688.0K	$3.027M
YoY Change	129.77%	68.22%	58.4%
Acquisitions
YoY Change
Other Investing Activities	-$10.33M	-$131.4M	-$329.0M
YoY Change	-86.67%	-26.34%	-54.92%
Cash From Investing Activities	-$10.63M	-$132.1M	-$332.0M
YoY Change	-86.3%	-26.13%	-54.62%
FINANCING ACTIVITIES
Cash Dividend Paid	$10.05M		$9.688M
YoY Change	3.75%		4.13%
Common Stock Issuance & Retirement, Net			$7.710M
YoY Change			-2.48%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	$31.96M	69.62M	$302.0M
YoY Change	-81.5%	-277.04%	-530.64%
NET CHANGE
Cash From Operating Activities	$13.25M	12.32M	$52.84M
Cash From Investing Activities	-$10.63M	-132.1M	-$332.0M
Cash From Financing Activities	$31.96M	69.62M	$302.0M
Net Change In Cash	$34.57M	-50.13M	$22.84M
YoY Change	-68.56%	-75.6%	-103.06%
FREE CASH FLOW
Cash From Operating Activities	$13.25M	$12.32M	$52.84M
Capital Expenditures	$301.0K	$688.0K	$3.027M
Free Cash Flow	$12.95M	$11.63M	$49.81M
YoY Change	-12.16%	-4.63%	-8.68%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2022	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	1517000	usd
CY2021	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	7588000	usd
CY2021	us-gaap	Noninterest Income Other NoninterestIncomeOther	581000	usd
CY2021	us-gaap	Payments Of Dividends PaymentsOfDividends	8773000	usd
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-70128000	usd
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	224760000	usd
CY2023	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	22841000	usd
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-745277000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	36641000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	781918000	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	574310000	usd
CY2023	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	98265000	usd
CY2022	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	108662000	usd
CY2023	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	1541000	usd
CY2022Q4	us-gaap	Off Balance Sheet Credit Loss Liability OffBalanceSheetCreditLossLiability	4430000	usd
CY2023	dei	Entity Central Index Key EntityCentralIndexKey	0000732417
CY2023	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2023
CY2023	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2023	dei	Amendment Flag AmendmentFlag	false
CY2023Q4	hbia	Number Of Multi Tenant Rental Properties For Persons With Disabilities NumberOfMultiTenantRentalPropertiesForPersonsWithDisabilities	1	property
CY2023Q4	hbia	Number Of Multi Family Senior Living Rental Properties NumberOfMultiFamilySeniorLivingRentalProperties	1	property
CY2023Q4	us-gaap	Operating Lease Right Of Use Asset Statement Of Financial Position Extensible List OperatingLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2023#OtherAssets
CY2022Q4	us-gaap	Operating Lease Right Of Use Asset Statement Of Financial Position Extensible List OperatingLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2023#OtherAssets
CY2022Q4	us-gaap	Operating Lease Liability Statement Of Financial Position Extensible List OperatingLeaseLiabilityStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2023#OtherLiabilities
CY2023Q4	us-gaap	Operating Lease Liability Statement Of Financial Position Extensible List OperatingLeaseLiabilityStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2023#OtherLiabilities
CY2023Q4	us-gaap	Operating Lease Liability Statement Of Financial Position Extensible List OperatingLeaseLiabilityStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2023#OtherLiabilities
CY2023Q4	us-gaap	Derivative Liability Statement Of Financial Position Extensible Enumeration DerivativeLiabilityStatementOfFinancialPositionExtensibleEnumeration	http://fasb.org/us-gaap/2023#OtherLiabilities
CY2023	dei	Document Annual Report DocumentAnnualReport	true
CY2023	dei	Document Period End Date DocumentPeriodEndDate	2023-12-31
CY2023	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2023	dei	Document Transition Report DocumentTransitionReport	false
CY2023	dei	Entity File Number EntityFileNumber	0-12668
CY2023	dei	Entity Registrant Name EntityRegistrantName	Hills Bancorporation
CY2023	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	IA
CY2023	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	42-1208067
CY2023	dei	Entity Address Address Line1 EntityAddressAddressLine1	131 E. Main Street, PO Box 160
CY2023	dei	Entity Address City Or Town EntityAddressCityOrTown	Hills
CY2023	dei	Entity Address State Or Province EntityAddressStateOrProvince	IA
CY2023	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	52235
CY2023	dei	City Area Code CityAreaCode	319
CY2023	dei	Local Phone Number LocalPhoneNumber	679-2291
CY2023	dei	Security12g Title Security12gTitle	No par value common stock
CY2023	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	No
CY2023	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2023	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2023	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2023	dei	Entity Filer Category EntityFilerCategory	Accelerated Filer
CY2023	dei	Entity Small Business EntitySmallBusiness	false
CY2023	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2023	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	true
CY2023	dei	Document Fin Stmt Error Correction Flag DocumentFinStmtErrorCorrectionFlag	false
CY2023	dei	Entity Shell Company EntityShellCompany	false
CY2023Q2	dei	Entity Public Float EntityPublicFloat	521566969	usd
CY2024Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	9104659	shares
CY2023Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	59482000	usd
CY2022Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	36641000	usd
CY2023Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	814839000	usd
CY2022Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	830302000	usd
CY2023Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	779421000	usd
CY2022Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	776104000	usd
CY2023Q4	us-gaap	Federal Home Loan Bank Stock FederalHomeLoanBankStock	15746000	usd
CY2022Q4	us-gaap	Federal Home Loan Bank Stock FederalHomeLoanBankStock	6461000	usd
CY2023Q4	hbia	Financing Receivable Held For Sale FinancingReceivableHeldForSale	2023000	usd
CY2022Q4	hbia	Financing Receivable Held For Sale FinancingReceivableHeldForSale	1663000	usd
CY2023Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	49410000	usd
CY2022Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	41440000	usd
CY2023Q4	us-gaap	Notes Receivable Net NotesReceivableNet	3389372000	usd
CY2022Q4	us-gaap	Notes Receivable Net NotesReceivableNet	3066981000	usd
CY2023Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	34230000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	33518000	usd
CY2023Q4	hbia	Tax Credit Real Estate TaxCreditRealEstate	7910000	usd
CY2022Q4	hbia	Tax Credit Real Estate TaxCreditRealEstate	9152000	usd
CY2023Q4	us-gaap	Interest Receivable InterestReceivable	19786000	usd
CY2022Q4	us-gaap	Interest Receivable InterestReceivable	15782000	usd
CY2023Q4	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	21271000	usd
CY2022Q4	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	24061000	usd
CY2023Q4	us-gaap	Goodwill Goodwill	2500000	usd
CY2022Q4	us-gaap	Goodwill Goodwill	2500000	usd
CY2023Q4	us-gaap	Other Assets OtherAssets	9926000	usd
CY2022Q4	us-gaap	Other Assets OtherAssets	7618000	usd
CY2023Q4	us-gaap	Assets Assets	4341667000	usd
CY2022Q4	us-gaap	Assets Assets	3980481000	usd
CY2023Q4	us-gaap	Noninterest Bearing Deposit Liabilities NoninterestBearingDepositLiabilities	600398000	usd
CY2022Q4	us-gaap	Noninterest Bearing Deposit Liabilities NoninterestBearingDepositLiabilities	647450000	usd
CY2023Q4	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	2682382000	usd
CY2022Q4	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	2709917000	usd
CY2023Q4	us-gaap	Deposits Deposits	3282780000	usd
CY2022Q4	us-gaap	Deposits Deposits	3357367000	usd
CY2023Q4	hbia	Short Term Debt And Federal Funds Purchased ShortTermDebtAndFederalFundsPurchased	219000000	usd
CY2022Q4	hbia	Short Term Debt And Federal Funds Purchased ShortTermDebtAndFederalFundsPurchased	82061000	usd
CY2023Q4	us-gaap	Federal Home Loan Bank Advances Long Term FederalHomeLoanBankAdvancesLongTerm	296648000	usd
CY2022Q4	us-gaap	Federal Home Loan Bank Advances Long Term FederalHomeLoanBankAdvancesLongTerm	40000000	usd
CY2023Q4	us-gaap	Interest Payable Current And Noncurrent InterestPayableCurrentAndNoncurrent	6102000	usd
CY2022Q4	us-gaap	Interest Payable Current And Noncurrent InterestPayableCurrentAndNoncurrent	1394000	usd
CY2023Q4	us-gaap	Off Balance Sheet Credit Loss Liability OffBalanceSheetCreditLossLiability	5110000	usd
CY2022Q4	us-gaap	Off Balance Sheet Credit Loss Liability OffBalanceSheetCreditLossLiability	4430000	usd
CY2023Q4	us-gaap	Other Liabilities OtherLiabilities	16888000	usd
CY2022Q4	us-gaap	Other Liabilities OtherLiabilities	15958000	usd
CY2023Q4	us-gaap	Liabilities Liabilities	3826528000	usd
CY2022Q4	us-gaap	Liabilities Liabilities	3501210000	usd
CY2023Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2022Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2023Q4	hbia	Temporary Equity Redeemable Stock Held By Employee Stock Ownership Plan Esop TemporaryEquityRedeemableStockHeldByEmployeeStockOwnershipPlanESOP	44853000	usd
CY2022Q4	hbia	Temporary Equity Redeemable Stock Held By Employee Stock Ownership Plan Esop TemporaryEquityRedeemableStockHeldByEmployeeStockOwnershipPlanESOP	51011000	usd
CY2022Q4	us-gaap	Common Stock No Par Value CommonStockNoParValue	0
CY2023Q4	us-gaap	Common Stock No Par Value CommonStockNoParValue	0
CY2022Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	20000000	shares
CY2023Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	20000000	shares
CY2023Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	10345832	shares
CY2022Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	10348123	shares
CY2023Q4	us-gaap	Common Stock Value Outstanding CommonStockValueOutstanding	0	usd
CY2022Q4	us-gaap	Common Stock Value Outstanding CommonStockValueOutstanding	0	usd
CY2023Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	63827000	usd
CY2022Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	63220000	usd
CY2023Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	541329000	usd
CY2022Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	512841000	usd
CY2023Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-27176000	usd
CY2022Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-41060000	usd
CY2023Q4	us-gaap	Treasury Stock Common Shares TreasuryStockCommonShares	1210112	shares
CY2022Q4	us-gaap	Treasury Stock Common Shares TreasuryStockCommonShares	1122639	shares
CY2023Q4	us-gaap	Treasury Stock Value TreasuryStockValue	62841000	usd
CY2022Q4	us-gaap	Treasury Stock Value TreasuryStockValue	55730000	usd
CY2023Q4	hbia	Total Stockholders Equity TotalStockholdersEquity	515139000	usd
CY2022Q4	hbia	Total Stockholders Equity TotalStockholdersEquity	479271000	usd
CY2023Q4	hbia	Employee Stock Ownership Plan Esop Repurchase Obligation EmployeeStockOwnershipPlanESOPRepurchaseObligation	44853000	usd
CY2022Q4	hbia	Employee Stock Ownership Plan Esop Repurchase Obligation EmployeeStockOwnershipPlanESOPRepurchaseObligation	51011000	usd
CY2023Q4	us-gaap	Stockholders Equity StockholdersEquity	470286000	usd
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	428260000	usd
CY2023Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	4341667000	usd
CY2022Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	3980481000	usd
CY2023	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	154675000	usd
CY2022	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	115396000	usd
CY2021	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	113648000	usd
CY2023	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	10674000	usd
CY2022	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	8662000	usd
CY2021	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	3604000	usd
CY2023	us-gaap	Interest Income Securities Tax Exempt InterestIncomeSecuritiesTaxExempt	4741000	usd
CY2022	us-gaap	Interest Income Securities Tax Exempt InterestIncomeSecuritiesTaxExempt	4140000	usd
CY2021	us-gaap	Interest Income Securities Tax Exempt InterestIncomeSecuritiesTaxExempt	3854000	usd
CY2023	us-gaap	Interest Income Federal Funds Sold InterestIncomeFederalFundsSold	829000	usd
CY2022	us-gaap	Interest Income Federal Funds Sold InterestIncomeFederalFundsSold	2889000	usd
CY2021	us-gaap	Interest Income Federal Funds Sold InterestIncomeFederalFundsSold	983000	usd
CY2023	us-gaap	Interest Income Operating InterestIncomeOperating	170919000	usd
CY2022	us-gaap	Interest Income Operating InterestIncomeOperating	131087000	usd
CY2021	us-gaap	Interest Income Operating InterestIncomeOperating	122089000	usd
CY2023	us-gaap	Interest Expense Deposits InterestExpenseDeposits	40394000	usd
CY2022	us-gaap	Interest Expense Deposits InterestExpenseDeposits	15818000	usd
CY2021	us-gaap	Interest Expense Deposits InterestExpenseDeposits	14712000	usd
CY2022	us-gaap	Interest Expense Other Short Term Borrowings InterestExpenseOtherShortTermBorrowings	173000	usd
CY2021	us-gaap	Interest Expense Other Short Term Borrowings InterestExpenseOtherShortTermBorrowings	0	usd
CY2021	us-gaap	Interest Expense Federal Home Loan Bank And Federal Reserve Bank Advances Long Term InterestExpenseFederalHomeLoanBankAndFederalReserveBankAdvancesLongTerm	2915000	usd
CY2023	us-gaap	Interest Expense InterestExpense	57033000	usd
CY2022	us-gaap	Interest Expense InterestExpense	16085000	usd
CY2021	us-gaap	Interest Expense InterestExpense	17627000	usd
CY2023	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	15621000	usd
CY2023	us-gaap	Noninterest Income Other NoninterestIncomeOther	541000	usd
CY2022	us-gaap	Noninterest Income Other NoninterestIncomeOther	1333000	usd
CY2023	us-gaap	Noninterest Income NoninterestIncome	28606000	usd
CY2022	us-gaap	Noninterest Income NoninterestIncome	27780000	usd
CY2021	us-gaap	Noninterest Income NoninterestIncome	33464000	usd
CY2023	us-gaap	Labor And Related Expense LaborAndRelatedExpense	44897000	usd
CY2022	us-gaap	Labor And Related Expense LaborAndRelatedExpense	43468000	usd
CY2021	us-gaap	Labor And Related Expense LaborAndRelatedExpense	42458000	usd
CY2023	hbia	Occupancy Occupancy	4408000	usd
CY2022	hbia	Occupancy Occupancy	4549000	usd
CY2021	hbia	Occupancy Occupancy	4152000	usd
CY2023	us-gaap	Equipment Expense EquipmentExpense	6835000	usd
CY2022	us-gaap	Equipment Expense EquipmentExpense	6937000	usd
CY2021	us-gaap	Equipment Expense EquipmentExpense	7276000	usd
CY2023	us-gaap	Supplies And Postage Expense SuppliesAndPostageExpense	1879000	usd
CY2022	us-gaap	Supplies And Postage Expense SuppliesAndPostageExpense	1837000	usd
CY2021	us-gaap	Supplies And Postage Expense SuppliesAndPostageExpense	1739000	usd
CY2023	hbia	Advertising And Business Development AdvertisingAndBusinessDevelopment	2851000	usd
CY2022	hbia	Advertising And Business Development AdvertisingAndBusinessDevelopment	2576000	usd
CY2021	hbia	Advertising And Business Development AdvertisingAndBusinessDevelopment	2132000	usd
CY2023	hbia	Outside Services OutsideServices	13791000	usd
CY2022	hbia	Outside Services OutsideServices	12766000	usd
CY2021	hbia	Outside Services OutsideServices	12592000	usd
CY2023	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	1807000	usd
CY2022	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	1079000	usd
CY2021	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	1043000	usd
CY2023	us-gaap	Other Noninterest Expense OtherNoninterestExpense	1929000	usd
CY2022	us-gaap	Other Noninterest Expense OtherNoninterestExpense	2363000	usd
CY2021	us-gaap	Other Noninterest Expense OtherNoninterestExpense	9949000	usd
CY2023	us-gaap	Noninterest Expense NoninterestExpense	78397000	usd
CY2022	us-gaap	Noninterest Expense NoninterestExpense	75575000	usd
CY2021	us-gaap	Noninterest Expense NoninterestExpense	81341000	usd
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	48474000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	60867000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	62092000	usd
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	10298000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	13114000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	14007000	usd
CY2023	us-gaap	Net Income Loss NetIncomeLoss	38176000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	47753000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	48085000	usd
CY2023	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	4.16
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	5.15
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	5.16
CY2023	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.16
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	5.15
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	5.16
CY2023	us-gaap	Net Income Loss NetIncomeLoss	38176000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	48085000	usd
CY2023	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	18780000	usd
CY2022	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	-56166000	usd
CY2021	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	-9734000	usd
CY2023	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	4719000	usd
CY2022	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-13629000	usd
CY2021	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-2429000	usd
CY2023	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	14061000	usd
CY2022	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	-42537000	usd
CY2021	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	-7305000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax	-233000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax	0	usd
CY2021	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax	0	usd
CY2023	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Tax Parent OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTaxParent	-56000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Tax Parent OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTaxParent	0	usd
CY2021	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Tax Parent OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTaxParent	0	usd
CY2023	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax Parent OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent	-177000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax Parent OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent	0	usd
CY2021	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax Parent OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent	0	usd
CY2023	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	13884000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-42537000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-7305000	usd
CY2023	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	52060000	usd
CY2022	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	5216000	usd
CY2021	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	40780000	usd
CY2020Q4	us-gaap	Stockholders Equity StockholdersEquity	416076000	usd
CY2021	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	24513	shares
CY2021	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	1618000	usd
CY2021	hbia	Stock Issued During Period Shares Employee Stock Purchase Plan StockIssuedDuringPeriodSharesEmployeeStockPurchasePlan	7334	shares
CY2021	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	427000	usd
CY2021	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Restricted Stock Units Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition	-244000	usd
CY2021	hbia	Forfeiture Of Shares Of Common Stock Shares ForfeitureOfSharesOfCommonStockShares	8083	shares
CY2021	hbia	Forfeiture Of Shares Of Common Stock ForfeitureOfSharesOfCommonStock	455000	usd
CY2021	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	25000	usd
CY2021	hbia	Change Related To Esop Shares ChangeRelatedToEsopShares	2684000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	48085000	usd
CY2021	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.94
CY2021	us-gaap	Dividends Dividends	8773000	usd
CY2021	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	55119	shares
CY2021	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	3569000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-7305000	usd
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	438450000	usd
CY2022	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	43655	shares
CY2022	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	2829000	usd
CY2022	hbia	Stock Issued During Period Shares Employee Stock Purchase Plan StockIssuedDuringPeriodSharesEmployeeStockPurchasePlan	6637	shares
CY2022	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	417000	usd
CY2022	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Restricted Stock Units Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition	322000	usd
CY2022	hbia	Forfeiture Of Shares Of Common Stock Shares ForfeitureOfSharesOfCommonStockShares	12727	shares
CY2022	hbia	Forfeiture Of Shares Of Common Stock ForfeitureOfSharesOfCommonStock	791000	usd
CY2022	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	25000	usd
CY2022	hbia	Change Related To Esop Shares ChangeRelatedToEsopShares	998000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	47753000	usd
CY2022	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	1.00
CY2022	us-gaap	Dividends Dividends	9304000	usd
CY2022	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	111721	shares
CY2022	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	7906000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-42537000	usd
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	428260000	usd
CY2023	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	24393	shares
CY2023	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	1630000	usd
CY2023	hbia	Stock Issued During Period Shares Employee Stock Purchase Plan StockIssuedDuringPeriodSharesEmployeeStockPurchasePlan	6550	shares
CY2023	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	398000	usd
CY2023	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Restricted Stock Units Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition	-217000	usd
CY2023	hbia	Forfeiture Of Shares Of Common Stock Shares ForfeitureOfSharesOfCommonStockShares	8841	shares
CY2023	hbia	Forfeiture Of Shares Of Common Stock ForfeitureOfSharesOfCommonStock	564000	usd
CY2023	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	25000	usd
CY2023	hbia	Change Related To Esop Shares ChangeRelatedToEsopShares	-6158000	usd
CY2023	us-gaap	Net Income Loss NetIncomeLoss	38176000	usd
CY2023	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	1.05
CY2023	us-gaap	Dividends Dividends	9688000	usd
CY2023	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	111866	shares
CY2023	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	7710000	usd
CY2023	hbia	Treasury Stock Value Acquired Excise Tax TreasuryStockValueAcquiredExciseTax	66000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	13884000	usd
CY2023Q4	us-gaap	Stockholders Equity StockholdersEquity	470286000	usd
CY2023	us-gaap	Net Income Loss NetIncomeLoss	38176000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	47753000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	48085000	usd
CY2023	us-gaap	Depreciation Depreciation	2315000	usd
CY2022	us-gaap	Depreciation Depreciation	2683000	usd
CY2021	us-gaap	Depreciation Depreciation	3052000	usd
CY2023	hbia	Credit Loss Expense Reversal CreditLossExpenseReversal	15621000	usd
CY2022	hbia	Credit Loss Expense Reversal CreditLossExpenseReversal	6340000	usd
CY2021	hbia	Credit Loss Expense Reversal CreditLossExpenseReversal	-5507000	usd
CY2023	us-gaap	Share Based Compensation ShareBasedCompensation	25000	usd
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	25000	usd
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	25000	usd
CY2023	hbia	Compensation Expensed Through Issuance Of Common Stock CompensationExpensedThroughIssuanceOfCommonStock	1630000	usd
CY2022	hbia	Compensation Expensed Through Issuance Of Common Stock CompensationExpensedThroughIssuanceOfCommonStock	1349000	usd
CY2021	hbia	Compensation Expensed Through Issuance Of Common Stock CompensationExpensedThroughIssuanceOfCommonStock	1618000	usd
CY2023	hbia	Forfeiture Of Common Stock ForfeitureOfCommonStock	564000	usd
CY2022	hbia	Forfeiture Of Common Stock ForfeitureOfCommonStock	791000	usd
CY2021	hbia	Forfeiture Of Common Stock ForfeitureOfCommonStock	455000	usd
CY2023	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-1873000	usd
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-1307000	usd
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	971000	usd
CY2023	hbia	Net Gain Loss On Sale Of Other Real Estate Owned And Other Repossessed Assets NetGainLossOnSaleOfOtherRealEstateOwnedAndOtherRepossessedAssets	-154000	usd
CY2022	hbia	Net Gain Loss On Sale Of Other Real Estate Owned And Other Repossessed Assets NetGainLossOnSaleOfOtherRealEstateOwnedAndOtherRepossessedAssets	-86000	usd
CY2021	hbia	Net Gain Loss On Sale Of Other Real Estate Owned And Other Repossessed Assets NetGainLossOnSaleOfOtherRealEstateOwnedAndOtherRepossessedAssets	-51000	usd
CY2023	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	4004000	usd
CY2022	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	4345000	usd
CY2021	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	-740000	usd
CY2023	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	480000	usd
CY2022	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-30000	usd
CY2021	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-1203000	usd
CY2023	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	2596000	usd
CY2022	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-984000	usd
CY2021	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-392000	usd
CY2023	us-gaap	Operating Lease Right Of Use Asset Amortization Expense OperatingLeaseRightOfUseAssetAmortizationExpense	292000	usd
CY2022	us-gaap	Operating Lease Right Of Use Asset Amortization Expense OperatingLeaseRightOfUseAssetAmortizationExpense	105000	usd
CY2021	us-gaap	Operating Lease Right Of Use Asset Amortization Expense OperatingLeaseRightOfUseAssetAmortizationExpense	397000	usd
CY2023	us-gaap	Increase Decrease In Other Accounts Payable And Accrued Liabilities IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities	4812000	usd
CY2022	us-gaap	Increase Decrease In Other Accounts Payable And Accrued Liabilities IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities	-332000	usd
CY2021	us-gaap	Increase Decrease In Other Accounts Payable And Accrued Liabilities IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities	-3627000	usd
CY2023	us-gaap	Payments For Origination Of Mortgage Loans Held For Sale PaymentsForOriginationOfMortgageLoansHeldForSale	151980000	usd
CY2022	us-gaap	Payments For Origination Of Mortgage Loans Held For Sale PaymentsForOriginationOfMortgageLoansHeldForSale	112391000	usd
CY2021	us-gaap	Payments For Origination Of Mortgage Loans Held For Sale PaymentsForOriginationOfMortgageLoansHeldForSale	429343000	usd
CY2023	us-gaap	Proceeds From Sale Of Loans Held For Sale ProceedsFromSaleOfLoansHeldForSale	153161000	usd
CY2022	us-gaap	Proceeds From Sale Of Loans Held For Sale ProceedsFromSaleOfLoansHeldForSale	117961000	usd
CY2021	us-gaap	Proceeds From Sale Of Loans Held For Sale ProceedsFromSaleOfLoansHeldForSale	475162000	usd
CY2023	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	1541000	usd
CY2022	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	1517000	usd
CY2021	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	7588000	usd
CY2023	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	52840000	usd
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	56461000	usd
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	85074000	usd
CY2023	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	116083000	usd
CY2022	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	78036000	usd
CY2021	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	91459000	usd
CY2023	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	509000	usd
CY2022	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	0	usd
CY2021	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	0	usd
CY2023	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	100649000	usd
CY2022	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	358982000	usd
CY2021	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	245378000	usd
CY2023	us-gaap	Proceeds From Sale Of Federal Home Loan Bank Stock ProceedsFromSaleOfFederalHomeLoanBankStock	13794000	usd
CY2022	us-gaap	Proceeds From Sale Of Federal Home Loan Bank Stock ProceedsFromSaleOfFederalHomeLoanBankStock	1000	usd
CY2021	us-gaap	Proceeds From Sale Of Federal Home Loan Bank Stock ProceedsFromSaleOfFederalHomeLoanBankStock	4201000	usd
CY2023	us-gaap	Payments To Acquire Federal Home Loan Bank Stock PaymentsToAcquireFederalHomeLoanBankStock	23079000	usd
CY2022	us-gaap	Payments To Acquire Federal Home Loan Bank Stock PaymentsToAcquireFederalHomeLoanBankStock	1916000	usd
CY2021	us-gaap	Payments To Acquire Federal Home Loan Bank Stock PaymentsToAcquireFederalHomeLoanBankStock	575000	usd
CY2023	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	337687000	usd
CY2022	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	447838000	usd
CY2021	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	-52018000	usd
CY2023	us-gaap	Proceeds From Sale Of Other Real Estate ProceedsFromSaleOfOtherRealEstate	815000	usd
CY2022	us-gaap	Proceeds From Sale Of Other Real Estate ProceedsFromSaleOfOtherRealEstate	337000	usd
CY2021	us-gaap	Proceeds From Sale Of Other Real Estate ProceedsFromSaleOfOtherRealEstate	55000	usd
CY2023	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	3027000	usd
CY2022	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1911000	usd
CY2021	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1464000	usd
CY2023	hbia	Investment In Tax Credit Real Estate Net InvestmentInTaxCreditRealEstateNet	0	usd
CY2022	hbia	Investment In Tax Credit Real Estate Net InvestmentInTaxCreditRealEstateNet	0	usd
CY2021	hbia	Investment In Tax Credit Real Estate Net InvestmentInTaxCreditRealEstateNet	4183000	usd
CY2023	hbia	Increase Decrease In Investment In Tax Credit Real Estate Net IncreaseDecreaseInInvestmentInTaxCreditRealEstateNet	1242000	usd
CY2022	hbia	Increase Decrease In Investment In Tax Credit Real Estate Net IncreaseDecreaseInInvestmentInTaxCreditRealEstateNet	663000	usd
CY2021	hbia	Increase Decrease In Investment In Tax Credit Real Estate Net IncreaseDecreaseInInvestmentInTaxCreditRealEstateNet	1641000	usd
CY2023	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-331999000	usd
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-731610000	usd
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-102226000	usd
CY2023	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	-74587000	usd
CY2022	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	-176627000	usd
CY2021	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	341426000	usd
CY2023	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	136939000	usd
CY2022	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	81812000	usd
CY2021	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	249000	usd
CY2023	us-gaap	Increase Decrease In Loans From Other Federal Home Loan Banks IncreaseDecreaseInLoansFromOtherFederalHomeLoanBanks	256648000	usd
CY2022	us-gaap	Increase Decrease In Loans From Other Federal Home Loan Banks IncreaseDecreaseInLoansFromOtherFederalHomeLoanBanks	40000000	usd
CY2021	us-gaap	Increase Decrease In Loans From Other Federal Home Loan Banks IncreaseDecreaseInLoansFromOtherFederalHomeLoanBanks	-105000000	usd
CY2023	hbia	Proceeds From Federal Reserve Bank ProceedsFromFederalReserveBank	3005000	usd
CY2022	hbia	Proceeds From Federal Reserve Bank ProceedsFromFederalReserveBank	1000	usd
CY2021	hbia	Proceeds From Federal Reserve Bank ProceedsFromFederalReserveBank	1000	usd
CY2023	hbia	Repayment Of Federal Reserve Bank Borrowings RepaymentOfFederalReserveBankBorrowings	3005000	usd
CY2022	hbia	Repayment Of Federal Reserve Bank Borrowings RepaymentOfFederalReserveBankBorrowings	1000	usd
CY2021	hbia	Repayment Of Federal Reserve Bank Borrowings RepaymentOfFederalReserveBankBorrowings	1000	usd
CY2023	us-gaap	Proceeds From Issuance Of Common Stock Dividend Reinvestment Plan ProceedsFromIssuanceOfCommonStockDividendReinvestmentPlan	0	usd
CY2022	us-gaap	Proceeds From Issuance Of Common Stock Dividend Reinvestment Plan ProceedsFromIssuanceOfCommonStockDividendReinvestmentPlan	1242000	usd
CY2021	us-gaap	Proceeds From Issuance Of Common Stock Dividend Reinvestment Plan ProceedsFromIssuanceOfCommonStockDividendReinvestmentPlan	0	usd
CY2023	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	0	usd
CY2022	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	238000	usd
CY2021	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	0	usd
CY2023	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	7710000	usd
CY2022	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	7906000	usd
CY2021	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	3569000	usd
CY2023	us-gaap	Proceeds From Stock Plans ProceedsFromStockPlans	398000	usd
CY2022	us-gaap	Proceeds From Stock Plans ProceedsFromStockPlans	417000	usd
CY2021	us-gaap	Proceeds From Stock Plans ProceedsFromStockPlans	427000	usd
CY2023	us-gaap	Payments Of Dividends PaymentsOfDividends	9688000	usd
CY2022	us-gaap	Payments Of Dividends PaymentsOfDividends	9304000	usd
CY2023	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	302000000	usd
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	207608000	usd
CY2023Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	59482000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	36641000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	781918000	usd
CY2023	hbia	Interest Paid To Depositors InterestPaidToDepositors	37917000	usd
CY2022	hbia	Interest Paid To Depositors InterestPaidToDepositors	15589000	usd
CY2021	hbia	Interest Paid To Depositors InterestPaidToDepositors	15280000	usd
CY2023	hbia	Interest Paid On Other Obligations InterestPaidOnOtherObligations	14408000	usd
CY2022	hbia	Interest Paid On Other Obligations InterestPaidOnOtherObligations	267000	usd
CY2021	hbia	Interest Paid On Other Obligations InterestPaidOnOtherObligations	2915000	usd
CY2023	us-gaap	Income Taxes Paid IncomeTaxesPaid	12054000	usd
CY2022	us-gaap	Income Taxes Paid IncomeTaxesPaid	12529000	usd
CY2021	us-gaap	Income Taxes Paid IncomeTaxesPaid	9565000	usd
CY2023	hbia	Increase Decrease In Maximum Cash Obligation Related To Esop Shares IncreaseDecreaseInMaximumCashObligationRelatedToESOPShares	-6158000	usd
CY2022	hbia	Increase Decrease In Maximum Cash Obligation Related To Esop Shares IncreaseDecreaseInMaximumCashObligationRelatedToESOPShares	998000	usd
CY2021	hbia	Increase Decrease In Maximum Cash Obligation Related To Esop Shares IncreaseDecreaseInMaximumCashObligationRelatedToESOPShares	2684000	usd
CY2023	us-gaap	Transfer To Other Real Estate TransferToOtherRealEstate	764000	usd
CY2022	us-gaap	Transfer To Other Real Estate TransferToOtherRealEstate	206000	usd
CY2021	us-gaap	Transfer To Other Real Estate TransferToOtherRealEstate	96000	usd
CY2023	us-gaap	Transfer Of Other Real Estate TransferOfOtherRealEstate	409000	usd
CY2022	us-gaap	Transfer Of Other Real Estate TransferOfOtherRealEstate	47000	usd
CY2021	us-gaap	Transfer Of Other Real Estate TransferOfOtherRealEstate	137000	usd
CY2023	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	310000	usd
CY2022	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	0	usd
CY2021	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	0	usd
CY2023	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	1	segment
CY2023	us-gaap	Use Of Estimates UseOfEstimates	<div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline">Accounting estimates</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">: 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>
CY2023	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription
CY2023	hbia	Debt Securities Available For Sale Accrued Interest After Allowance For Credit Loss Statement Of Financial Position Extensible List Not Disclosed Flag DebtSecuritiesAvailableForSaleAccruedInterestAfterAllowanceForCreditLossStatementOfFinancialPositionExtensibleListNotDisclosedFlag	AFS debt securities
CY2023Q4	us-gaap	Debt Securities Available For Sale Accrued Interest After Allowance For Credit Loss DebtSecuritiesAvailableForSaleAccruedInterestAfterAllowanceForCreditLoss	3970000	usd
CY2022Q4	us-gaap	Debt Securities Available For Sale Accrued Interest After Allowance For Credit Loss DebtSecuritiesAvailableForSaleAccruedInterestAfterAllowanceForCreditLoss	3610000	usd
CY2021	hbia	Weighted Average Number Of Shares Issued Redeemed Basic WeightedAverageNumberOfSharesIssuedRedeemedBasic	-23793	shares
CY2023	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	9176721	shares
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	9267848	shares
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	9307202	shares
CY2023	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	654	shares
CY2022	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	1693	shares
CY2021	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	3660	shares
CY2023	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	9177375	shares
CY2023Q4	hbia	Number Of Multi Family Rental Properties NumberOfMultiFamilyRentalProperties	3	property
CY2023Q4	hbia	Number Of Assisted Living Rental Properties NumberOfAssistedLivingRentalProperties	3	property
CY2023	hbia	Duration Of Tax Credit Of Each Property DurationOfTaxCreditOfEachProperty	P10Y
CY2021Q1	us-gaap	Limited Partners Contributed Capital LimitedPartnersContributedCapital	4180000	usd
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	9269541	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	9310862	shares
CY2023	us-gaap	Net Income Loss NetIncomeLoss	38176000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	47753000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	48085000	usd
CY2023	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	4.16
CY2023	hbia	Recognized Income Tax Positions Maximum Realized Percentage RecognizedIncomeTaxPositionsMaximumRealizedPercentage	0.50
CY2023	hbia	Common Stock Shares Outstanding Opening Balance CommonStockSharesOutstandingOpeningBalance	9225484	shares
CY2022	hbia	Common Stock Shares Outstanding Opening Balance CommonStockSharesOutstandingOpeningBalance	9299640	shares
CY2021	hbia	Common Stock Shares Outstanding Opening Balance CommonStockSharesOutstandingOpeningBalance	9330995	shares
CY2023	hbia	Weighted Average Number Of Shares Issued Redeemed Basic WeightedAverageNumberOfSharesIssuedRedeemedBasic	-48763	shares
CY2022	hbia	Weighted Average Number Of Shares Issued Redeemed Basic WeightedAverageNumberOfSharesIssuedRedeemedBasic	-31792	shares
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	5.15
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	5.16
CY2023	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.16
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	5.15
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	5.16
CY2021Q1	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	37070000	usd
CY2021Q1	us-gaap	Off Balance Sheet Credit Loss Liability OffBalanceSheetCreditLossLiability	0	usd
CY2023Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	779421000	usd
CY2023Q4	hbia	Available For Sale Securities Percentage Of Total Securities AvailableForSaleSecuritiesPercentageOfTotalSecurities	1.0000
CY2022Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	776104000	usd
CY2022Q4	hbia	Available For Sale Securities Percentage Of Total Securities AvailableForSaleSecuritiesPercentageOfTotalSecurities	1.0000
CY2023Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	814839000	usd
CY2023Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	2914000	usd
CY2023Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	38332000	usd
CY2023Q4	us-gaap	Debt Securities Available For Sale Allowance For Credit Loss DebtSecuritiesAvailableForSaleAllowanceForCreditLoss	0	usd
CY2023Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	779421000	usd
CY2022Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	830302000	usd
CY2022Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	239000	usd
CY2022Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	54437000	usd
CY2022Q4	us-gaap	Debt Securities Available For Sale Allowance For Credit Loss DebtSecuritiesAvailableForSaleAllowanceForCreditLoss	0	usd
CY2022Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	776104000	usd
CY2023Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost	241023000	usd
CY2023Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	238097000	usd
CY2023Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost	340544000	usd
CY2023Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	325538000	usd
CY2023Q4	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost	120775000	usd
CY2023Q4	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue	110264000	usd
CY2023Q4	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost	45965000	usd
CY2023Q4	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue	44593000	usd
CY2023Q4	us-gaap	Available For Sale Securities Debt Maturities Single Maturity Date Amortized Cost Basis AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis	748307000	usd
CY2023Q4	us-gaap	Available For Sale Securities Debt Maturities Single Maturity Date AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate	718492000	usd
CY2023Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	814839000	usd
CY2023Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	779421000	usd
CY2023	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	509000	usd
CY2022	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	0	usd
CY2023	us-gaap	Debt Securities Available For Sale Realized Gain DebtSecuritiesAvailableForSaleRealizedGain	0	usd
CY2022	us-gaap	Debt Securities Available For Sale Realized Gain DebtSecuritiesAvailableForSaleRealizedGain	0	usd
CY2023	us-gaap	Debt Securities Available For Sale Realized Loss DebtSecuritiesAvailableForSaleRealizedLoss	0	usd
CY2022	us-gaap	Debt Securities Available For Sale Realized Loss DebtSecuritiesAvailableForSaleRealizedLoss	0	usd
CY2023Q4	hbia	Available For Sale Securities In Unrealized Loss Positions Qualitative Disclosure Less Than Twelve Months Number Of Positions AvailableForSaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureLessThanTwelveMonthsNumberOfPositions	116	security
CY2023Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	36900000	usd
CY2023Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	316000	usd
CY2023Q4	hbia	Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Percentage Unrealized Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsPercentageUnrealizedLoss	0.0086
CY2023Q4	hbia	Available For Sale Securities In Unrealized Loss Positions Qualitative Disclosure Twelve Months Or Longer Number Of Positions AvailableForSaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureTwelveMonthsOrLongerNumberOfPositions	786	security
CY2023Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	611806000	usd
CY2023Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	38016000	usd
CY2023Q4	hbia	Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Percentage Unrealized Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerPercentageUnrealizedLoss	0.0621
CY2023Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Number Of Positions DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions	902	security
CY2023Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	648706000	usd
CY2023Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	38332000	usd
CY2023Q4	hbia	Available For Sale Securities Continuous Unrealized Loss Position Percentage Unrealized Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPositionPercentageUnrealizedLoss	0.0591
CY2022Q4	hbia	Available For Sale Securities In Unrealized Loss Positions Qualitative Disclosure Less Than Twelve Months Number Of Positions AvailableForSaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureLessThanTwelveMonthsNumberOfPositions	582	security
CY2022Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	474089000	usd
CY2022Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	19360000	usd
CY2022Q4	hbia	Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Percentage Unrealized Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsPercentageUnrealizedLoss	0.0408
CY2022Q4	hbia	Available For Sale Securities In Unrealized Loss Positions Qualitative Disclosure Twelve Months Or Longer Number Of Positions AvailableForSaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureTwelveMonthsOrLongerNumberOfPositions	415	security
CY2022Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	262801000	usd
CY2022Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	35077000	usd
CY2022Q4	hbia	Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Percentage Unrealized Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerPercentageUnrealizedLoss	0.1335
CY2022Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Number Of Positions DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions	997	security
CY2022Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	736890000	usd
CY2022Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	54437000	usd
CY2022Q4	hbia	Available For Sale Securities Continuous Unrealized Loss Position Percentage Unrealized Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPositionPercentageUnrealizedLoss	0.0739
CY2023Q4	us-gaap	Financing Receivable Before Allowance For Credit Loss And Fee FinancingReceivableBeforeAllowanceForCreditLossAndFee	3438423000	usd
CY2022Q4	us-gaap	Financing Receivable Before Allowance For Credit Loss And Fee FinancingReceivableBeforeAllowanceForCreditLossAndFee	3108113000	usd
CY2023Q4	hbia	Finance Receivable Unamortized Loan Fee Cost FinanceReceivableUnamortizedLoanFeeCost	359000	usd
CY2022Q4	hbia	Finance Receivable Unamortized Loan Fee Cost FinanceReceivableUnamortizedLoanFeeCost	308000	usd
CY2023Q4	us-gaap	Notes Receivable Gross NotesReceivableGross	3438782000	usd
CY2022Q4	us-gaap	Notes Receivable Gross NotesReceivableGross	3108421000	usd
CY2022Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	41440000	usd
CY2023Q4	us-gaap	Notes Receivable Net NotesReceivableNet	3389372000	usd
CY2022Q4	us-gaap	Notes Receivable Net NotesReceivableNet	3066981000	usd
CY2022Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	41440000	usd
CY2023	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	8637000	usd
CY2023	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	1666000	usd
CY2023	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	14941000	usd
CY2023Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	49410000	usd
CY2021Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	35470000	usd
CY2022	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	2213000	usd
CY2022	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	2423000	usd
CY2022	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	5760000	usd
CY2022Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	41440000	usd
CY2020Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	37070000	usd
CY2021	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	1316000	usd
CY2021	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	2743000	usd
CY2021	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	-5773000	usd
CY2021Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	35470000	usd
CY2022Q4	us-gaap	Off Balance Sheet Credit Loss Liability OffBalanceSheetCreditLossLiability	4430000	usd
CY2023	us-gaap	Off Balance Sheet Credit Loss Liability Credit Loss Expense Reversal OffBalanceSheetCreditLossLiabilityCreditLossExpenseReversal	680000	usd
CY2023	hbia	Off Balance Sheet Allowance For Credit Loss Charge Offs Net Recoveries OffBalanceSheetAllowanceForCreditLossChargeOffsNetRecoveries	0	usd
CY2023Q4	us-gaap	Off Balance Sheet Credit Loss Liability OffBalanceSheetCreditLossLiability	5110000	usd
CY2021Q4	us-gaap	Off Balance Sheet Credit Loss Liability OffBalanceSheetCreditLossLiability	3850000	usd
CY2022	us-gaap	Off Balance Sheet Credit Loss Liability Credit Loss Expense Reversal OffBalanceSheetCreditLossLiabilityCreditLossExpenseReversal	580000	usd
CY2022	hbia	Off Balance Sheet Allowance For Credit Loss Charge Offs Net Recoveries OffBalanceSheetAllowanceForCreditLossChargeOffsNetRecoveries	0	usd
CY2020Q4	us-gaap	Off Balance Sheet Credit Loss Liability OffBalanceSheetCreditLossLiability	0	usd
CY2021	us-gaap	Off Balance Sheet Credit Loss Liability Credit Loss Expense Reversal OffBalanceSheetCreditLossLiabilityCreditLossExpenseReversal	266000	usd
CY2021	hbia	Off Balance Sheet Allowance For Credit Loss Charge Offs Net Recoveries OffBalanceSheetAllowanceForCreditLossChargeOffsNetRecoveries	0	usd
CY2021Q4	us-gaap	Off Balance Sheet Credit Loss Liability OffBalanceSheetCreditLossLiability	3850000	usd
CY2023Q4	us-gaap	Financing Receivable Before Allowance For Credit Loss And Fee FinancingReceivableBeforeAllowanceForCreditLossAndFee	3438423000	usd
CY2023Q4	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	545000	usd
CY2022Q4	us-gaap	Financing Receivable Before Allowance For Credit Loss And Fee FinancingReceivableBeforeAllowanceForCreditLossAndFee	3108113000	usd
CY2022Q4	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	553000	usd
CY2023	hbia	Increase Decrease Impaired Financing Receivable Unpaid Principal Balance IncreaseDecreaseImpairedFinancingReceivableUnpaidPrincipalBalance	-10000.00	usd
CY2023Q4	hbia	Financing Receivable Recorded Investment Equal To Greater Than90 Days Past Due Percentage FinancingReceivableRecordedInvestmentEqualToGreaterThan90DaysPastDuePercentage	0.0002
CY2022Q4	hbia	Financing Receivable Recorded Investment Equal To Greater Than90 Days Past Due Percentage FinancingReceivableRecordedInvestmentEqualToGreaterThan90DaysPastDuePercentage	0.0002
CY2023Q4	hbia	Average Past Due Financing Receivable AveragePastDueFinancingReceivable	80000.00	usd
CY2022Q4	hbia	Average Past Due Financing Receivable AveragePastDueFinancingReceivable	140000	usd
CY2023Q4	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	30888000	usd
CY2023	us-gaap	Financing Receivable Nonaccrual Interest Income FinancingReceivableNonaccrualInterestIncome	0	usd
CY2023Q4	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	545000	usd
CY2022Q4	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	6815000	usd
CY2022	us-gaap	Financing Receivable Nonaccrual Interest Income FinancingReceivableNonaccrualInterestIncome	0	usd
CY2022Q4	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	553000	usd
CY2022Q4	hbia	Financing Receivable Recorded Investment Troubled Debt Restructuring Loan FinancingReceivableRecordedInvestmentTroubledDebtRestructuringLoan	5905000	usd
CY2023Q4	hbia	Increase Nonaccrual Loans Due To Two Significant Relationships Percentage IncreaseNonaccrualLoansDueToTwoSignificantRelationshipsPercentage	0.94
CY2022	us-gaap	Financing Receivable Modifications Number Of Contracts2 FinancingReceivableModificationsNumberOfContracts2	37	contract
CY2022Q4	us-gaap	Financing Receivable Modifications Recorded Investment FinancingReceivableModificationsRecordedInvestment	7652000	usd
CY2022Q4	hbia	Financing Receivable Troubled Debt Restructuring Commitments Outstanding FinancingReceivableTroubledDebtRestructuringCommitmentsOutstanding	149000	usd
CY2022	hbia	Financing Receivable Modifications Number Of Contracts During Period FinancingReceivableModificationsNumberOfContractsDuringPeriod	7	contract
CY2022	hbia	Financing Receivable Modifications Pre Modification Recorded Investment During Period FinancingReceivableModificationsPreModificationRecordedInvestmentDuringPeriod	2623000	usd
CY2022	hbia	Financing Receivable Modifications Post Modification Recorded Investment During Period FinancingReceivableModificationsPostModificationRecordedInvestmentDuringPeriod	2623000	usd
CY2022Q4	hbia	Financing Receivable Troubled Debt Restructuring Allowance FinancingReceivableTroubledDebtRestructuringAllowance	60000.00	usd
CY2022Q4	hbia	Financing Receivable Troubled Debt Restructuring Commitments Outstanding FinancingReceivableTroubledDebtRestructuringCommitmentsOutstanding	150000	usd
CY2022	us-gaap	Financing Receivable Modifications Subsequent Default Number Of Contracts1 FinancingReceivableModificationsSubsequentDefaultNumberOfContracts1	0	loan
CY2023	hbia	Financing Receivable Excluding Accrued Interest Modified In Period Amount FinancingReceivableExcludingAccruedInterestModifiedInPeriodAmount	4087000	usd
CY2023	hbia	Financing Receivable Allowance For Credit Loss Change Due To Economic Factors FinancingReceivableAllowanceForCreditLossChangeDueToEconomicFactors	270000	usd
CY2023	hbia	Financing Receivable Allowance For Credit Losses Change Due To Loan Volume FinancingReceivableAllowanceForCreditLossesChangeDueToLoanVolume	1810000	usd
CY2023	hbia	Financing Receivable Allowance For Credit Losses Change In Prepayment And Curtailment Rates FinancingReceivableAllowanceForCreditLossesChangeInPrepaymentAndCurtailmentRates	1740000	usd
CY2023	hbia	Financing Receivable Allowance For Credit Losses Change Due To Individually Analyzed Loans Reserve FinancingReceivableAllowanceForCreditLossesChangeDueToIndividuallyAnalyzedLoansReserve	550000	usd
CY2023	hbia	Financing Receivable Allowance For Credit Losses Change Due To Qualitative Factors FinancingReceivableAllowanceForCreditLossesChangeDueToQualitativeFactors	970000	usd
CY2023	hbia	Financing Receivable Allowance For Credit Losses Change Due To Other Factors FinancingReceivableAllowanceForCreditLossesChangeDueToOtherFactors	4570000	usd
CY2023Q4	us-gaap	Loans And Leases Receivable Ratio Of Nonperforming Loans To All Loans LoansAndLeasesReceivableRatioOfNonperformingLoansToAllLoans	0.0117
CY2022Q4	us-gaap	Loans And Leases Receivable Ratio Of Nonperforming Loans To All Loans LoansAndLeasesReceivableRatioOfNonperformingLoansToAllLoans	0.0044
CY2023	hbia	Impaired Financing Receivable Unpaid Principal Balance Increase In Loans Facing Financial Difficulties ImpairedFinancingReceivableUnpaidPrincipalBalanceIncreaseInLoansFacingFinancialDifficulties	4090000.00	usd
CY2023	hbia	Financing Receivable Recorded Investment Increase Decrease Nonaccrual Status FinancingReceivableRecordedInvestmentIncreaseDecreaseNonaccrualStatus	24070000.00	usd
CY2023	hbia	Increase Decrease Accruing Loans Pastdaysor More Financing Receivable Unpaid Principal Balance IncreaseDecreaseAccruingLoansPastdaysorMoreFinancingReceivableUnpaidPrincipalBalance	-10000.00	usd
CY2023	hbia	Increase Decrease Collateral Dependent Loans No Longer Classified As Individually Analyzed Loans IncreaseDecreaseCollateralDependentLoansNoLongerClassifiedAsIndividuallyAnalyzedLoans	-2440000	usd
CY2023	hbia	Prior Period Within Which Impairment Is Being Measured PriorPeriodWithinWhichImpairmentIsBeingMeasured	P1Y
CY2023	hbia	Period Within Which Average Appraisals Obtained PeriodWithinWhichAverageAppraisalsObtained	P1M
CY2023Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	95183000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	92188000	usd
CY2023Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	60953000	usd
CY2022Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	58670000	usd
CY2023Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	34230000	usd
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	33518000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Renewal Term LesseeOperatingLeaseRenewalTerm	P10Y
CY2023	hbia	Lessee Operating Lease Option To Termination Term LesseeOperatingLeaseOptionToTerminationTerm	P1Y
CY2023	us-gaap	Operating Lease Expense OperatingLeaseExpense	500000	usd
CY2022	us-gaap	Operating Lease Expense OperatingLeaseExpense	580000	usd
CY2023	us-gaap	Operating Lease Cost OperatingLeaseCost	430000	usd
CY2022	us-gaap	Operating Lease Cost OperatingLeaseCost	500000	usd
CY2023	us-gaap	Short Term Lease Cost ShortTermLeaseCost	30000.00	usd
CY2022	us-gaap	Short Term Lease Cost ShortTermLeaseCost	30000.00	usd
CY2023	us-gaap	Variable Lease Cost VariableLeaseCost	40000.00	usd
CY2022	us-gaap	Variable Lease Cost VariableLeaseCost	50000.00	usd
CY2023	us-gaap	Operating Lease Payments OperatingLeasePayments	420000	usd
CY2022	us-gaap	Operating Lease Payments OperatingLeasePayments	500000	usd
CY2023	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	310000	usd
CY2022	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	0	usd
CY2023Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	2130000	usd
CY2022Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	2110000	usd
CY2023Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	2220000	usd
CY2022Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	2190000	usd
CY2023Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P8Y6M21D
CY2022Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P9Y8M19D
CY2023Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0369
CY2022Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0354
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	329000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	332000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	335000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	333000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	295000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	984000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	2608000	usd
CY2023Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	385000	usd
CY2023Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	2223000	usd
CY2023Q4	us-gaap	Demand Deposit Accounts DemandDepositAccounts	783337000	usd
CY2022Q4	us-gaap	Demand Deposit Accounts DemandDepositAccounts	948322000	usd
CY2023Q4	us-gaap	Deposits Savings Deposits DepositsSavingsDeposits	1021126000	usd
CY2022Q4	us-gaap	Deposits Savings Deposits DepositsSavingsDeposits	1196686000	usd
CY2023Q4	us-gaap	Time Deposits100000 Or More TimeDeposits100000OrMore	200377000	usd
CY2022Q4	us-gaap	Time Deposits100000 Or More TimeDeposits100000OrMore	88808000	usd
CY2023Q4	us-gaap	Time Deposits Less Than100000 TimeDepositsLessThan100000	677542000	usd
CY2022Q4	us-gaap	Time Deposits Less Than100000 TimeDepositsLessThan100000	476101000	usd
CY2023Q4	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	2682382000	usd
CY2022Q4	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	2709917000	usd
CY2023Q4	us-gaap	Interest Bearing Domestic Deposit Brokered InterestBearingDomesticDepositBrokered	24220000	usd
CY2022Q4	us-gaap	Interest Bearing Domestic Deposit Brokered InterestBearingDomesticDepositBrokered	31740000	usd
CY2023Q4	hbia	Average Interest Rate Of Brokered Deposits AverageInterestRateOfBrokeredDeposits	0.0535
CY2022Q4	hbia	Average Interest Rate Of Brokered Deposits AverageInterestRateOfBrokeredDeposits	0.0260
CY2023Q4	hbia	Brokered Deposits Included In Savings Deposits BrokeredDepositsIncludedInSavingsDeposits	24220000	usd
CY2022Q4	hbia	Brokered Deposits Included In Savings Deposits BrokeredDepositsIncludedInSavingsDeposits	31740000	usd
CY2023Q4	us-gaap	Time Deposit Maturities Year One TimeDepositMaturitiesYearOne	806638000	usd
CY2022Q4	us-gaap	Time Deposit Maturities Year One TimeDepositMaturitiesYearOne	257239000	usd
CY2023Q4	us-gaap	Time Deposit Maturities Year Two TimeDepositMaturitiesYearTwo	45890000	usd
CY2022Q4	us-gaap	Time Deposit Maturities Year Two TimeDepositMaturitiesYearTwo	246763000	usd
CY2023Q4	us-gaap	Time Deposit Maturities Year Three TimeDepositMaturitiesYearThree	13237000	usd
CY2022Q4	us-gaap	Time Deposit Maturities Year Three TimeDepositMaturitiesYearThree	40144000	usd
CY2023Q4	us-gaap	Time Deposit Maturities Year Four TimeDepositMaturitiesYearFour	11095000	usd
CY2022Q4	us-gaap	Time Deposit Maturities Year Four TimeDepositMaturitiesYearFour	14933000	usd
CY2023Q4	hbia	Time Deposit Maturities After Year Four TimeDepositMaturitiesAfterYearFour	1059000	usd
CY2022Q4	hbia	Time Deposit Maturities After Year Four TimeDepositMaturitiesAfterYearFour	5830000	usd
CY2023Q4	us-gaap	Time Deposits TimeDeposits	877919000	usd
CY2022Q4	us-gaap	Time Deposits TimeDeposits	564909000	usd
CY2023Q4	us-gaap	Federal Funds Purchased FederalFundsPurchased	0	usd
CY2022Q4	us-gaap	Federal Funds Purchased FederalFundsPurchased	82061000	usd
CY2023Q4	us-gaap	Advances From Federal Home Loan Banks AdvancesFromFederalHomeLoanBanks	296648000	usd
CY2022Q4	us-gaap	Advances From Federal Home Loan Banks AdvancesFromFederalHomeLoanBanks	40000000	usd
CY2021Q4	hbia	Federal Home Loan Bank Prepayment Borrowings Due Year Five FederalHomeLoanBankPrepaymentBorrowingsDueYearFive	105000000	usd
CY2021	hbia	Federal Home Loan Bank Prepayment Fee FederalHomeLoanBankPrepaymentFee	7690000	usd
CY2023Q4	us-gaap	Federal Home Loan Bank Stock FederalHomeLoanBankStock	15750000	usd
CY2022Q4	us-gaap	Federal Home Loan Bank Stock FederalHomeLoanBankStock	6460000	usd
CY2023Q4	hbia	Loans Receivable Commercial Real Estate And Multi Family Mortgage Loans Pledged As Collateral LoansReceivableCommercialRealEstateAndMultiFamilyMortgageLoansPledgedAsCollateral	1078910000	usd
CY2022Q4	hbia	Loans Receivable Commercial Real Estate And Multi Family Mortgage Loans Pledged As Collateral LoansReceivableCommercialRealEstateAndMultiFamilyMortgageLoansPledgedAsCollateral	1047910000	usd
CY2023Q4	hbia	Loan Borrowed Against Collateral LoanBorrowedAgainstCollateral	296650000	usd
CY2022Q4	hbia	Loan Borrowed Against Collateral LoanBorrowedAgainstCollateral	40000000	usd
CY2023Q4	us-gaap	Aoci Tax Attributable To Parent AociTaxAttributableToParent	8475000	usd
CY2022Q4	us-gaap	Aoci Tax Attributable To Parent AociTaxAttributableToParent	13138000	usd
CY2023	hbia	Employee Stock Purchase Plan Espp Employee Cash Contributions To Espp Percentage Minimum EmployeeStockPurchasePlanEsppEmployeeCashContributionsToEsppPercentageMinimum	0.01
CY2023	hbia	Employee Stock Purchase Plan Espp Employee Cash Contributions To Espp Percentage Maximum EmployeeStockPurchasePlanEsppEmployeeCashContributionsToEsppPercentageMaximum	0.15
CY2023	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Purchase Price Of Common Stock Percent SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent	0.90
CY2023	hbia	Employee Stock Purchase Plan Maximum Offering Period Contribution EmployeeStockPurchasePlanMaximumOfferingPeriodContribution	9000	usd
CY2023	us-gaap	Stock Issued During Period Shares Employee Stock Purchase Plans StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans	6550	shares
CY2022	us-gaap	Stock Issued During Period Shares Employee Stock Purchase Plans StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans	6637	shares
CY2023	us-gaap	Employee Stock Ownership Plan Esop Cash Contributions To Esop EmployeeStockOwnershipPlanESOPCashContributionsToESOP	1400000	usd
CY2022	us-gaap	Employee Stock Ownership Plan Esop Cash Contributions To Esop EmployeeStockOwnershipPlanESOPCashContributionsToESOP	1280000	usd
CY2021	us-gaap	Employee Stock Ownership Plan Esop Cash Contributions To Esop EmployeeStockOwnershipPlanESOPCashContributionsToESOP	1270000	usd
CY2021	hbia	Employee Stock Ownership Plan Esop Discretionary Cash Contributions To Esop Percentage EmployeeStockOwnershipPlanEsopDiscretionaryCashContributionsToEsopPercentage	0.045
CY2023	hbia	Employee Stock Ownership Plan Esop Discretionary Cash Contributions To Esop Percentage EmployeeStockOwnershipPlanEsopDiscretionaryCashContributionsToEsopPercentage	0.045
CY2022	hbia	Employee Stock Ownership Plan Esop Discretionary Cash Contributions To Esop Percentage EmployeeStockOwnershipPlanEsopDiscretionaryCashContributionsToEsopPercentage	0.045
CY2023Q4	us-gaap	Employee Stock Ownership Plan Esop Number Of Allocated Shares EmployeeStockOwnershipPlanESOPNumberOfAllocatedShares	679592	shares
CY2022Q4	us-gaap	Employee Stock Ownership Plan Esop Number Of Allocated Shares EmployeeStockOwnershipPlanESOPNumberOfAllocatedShares	708488	shares
CY2023Q4	hbia	Employee Stock Ownership Plan Esop Fairvaluepershare EmployeeStockOwnershipPlanESOPFairvaluepershare	66.00
CY2022Q4	hbia	Employee Stock Ownership Plan Esop Fairvaluepershare EmployeeStockOwnershipPlanESOPFairvaluepershare	72.00
CY2023Q4	hbia	Employee Stock Ownership Plan Esop Maximum Cash Obligation EmployeeStockOwnershipPlanEsopMaximumCashObligation	44853000	usd
CY2022Q4	hbia	Employee Stock Ownership Plan Esop Maximum Cash Obligation EmployeeStockOwnershipPlanEsopMaximumCashObligation	51011000	usd
CY2023	us-gaap	Defined Contribution Plan Employer Matching Contribution Percent DefinedContributionPlanEmployerMatchingContributionPercent	0.0450
CY2023	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	1400000	usd
CY2022	us-gaap	Defined Contribution Plan Employer Matching Contribution Percent DefinedContributionPlanEmployerMatchingContributionPercent	0.0450
CY2022	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	1280000	usd
CY2021	us-gaap	Defined Contribution Plan Employer Matching Contribution Percent DefinedContributionPlanEmployerMatchingContributionPercent	0.0450
CY2021	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	1270000	usd
CY2023	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	280000	usd
CY2022	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	270000	usd
CY2021	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	260000	usd
CY2023Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Authorized ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized	250000	shares
CY2023	hbia	Share Based Compensation Arrangement By Share Based Payment Award Award Expiration Period ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardExpirationPeriod	P10Y
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Award Vesting Period1 ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1	P5Y
CY2023	hbia	Period Of Interest Rate Swap Used To Calculate Expected Life Of Options PeriodOfInterestRateSwapUsedToCalculateExpectedLifeOfOptions	P10Y
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0	shares
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0	shares
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	0	usd
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	260000	usd
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	0	usd
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	13025	shares
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	45.92
CY2020	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P4Y5M19D
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	216000	usd
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0	shares
CY2021	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	0	shares
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	13025	shares
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	45.92
CY2021	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P3Y5M19D
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	288000	usd
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0	shares
CY2022	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	7220	shares
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	5805	shares
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	62.00
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P6Y4M24D
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	58000	usd
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0	shares
CY2023	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	0	shares
CY2023Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	5805	shares
CY2023Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	62.00
CY2023	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P5Y4M24D
CY2023Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	23000	usd
CY2023Q4	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Outstanding Options ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfOutstandingOptions	5805	shares
CY2023Q4	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Exercisable Options ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfExercisableOptions	0	shares
CY2023Q4	us-gaap	Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Outstanding Options Weighted Average Exercise Price Beginning Balance1 SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1	62.00
CY2023	us-gaap	Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Outstanding Options Weighted Average Remaining Contractual Term2 SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageRemainingContractualTerm2	P5Y4M24D
CY2023	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Compensation Cost1 SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1	10000.00	usd
CY2023	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P0Y4M24D
CY2023Q4	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Exercisable Options ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfExercisableOptions	0	shares
CY2023Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant	178073	shares
CY2023	hbia	Sharebased Compensation Arrangementby Sharebased Payment Award Restricted Stock Awards Subjectto Forfeiture SharebasedCompensationArrangementbySharebasedPaymentAwardRestrictedStockAwardsSubjecttoForfeiture	10800	shares
CY2022	hbia	Sharebased Compensation Arrangementby Sharebased Payment Award Restricted Stock Awards Subjectto Forfeiture SharebasedCompensationArrangementbySharebasedPaymentAwardRestrictedStockAwardsSubjecttoForfeiture	6800	shares
CY2021	hbia	Sharebased Compensation Arrangementby Sharebased Payment Award Restricted Stock Awards Subjectto Forfeiture SharebasedCompensationArrangementbySharebasedPaymentAwardRestrictedStockAwardsSubjecttoForfeiture	12800	shares
CY2022	hbia	Sharebased Compensation Arrangementby Sharebased Payment Award Restricted Stock Awards Subjectto Forfeiture Termof Employment SharebasedCompensationArrangementbySharebasedPaymentAwardRestrictedStockAwardsSubjecttoForfeitureTermofEmployment	P8Y
CY2021	hbia	Sharebased Compensation Arrangementby Sharebased Payment Award Restricted Stock Awards Subjectto Forfeiture Termof Employment SharebasedCompensationArrangementbySharebasedPaymentAwardRestrictedStockAwardsSubjecttoForfeitureTermofEmployment	P8Y
CY2023	hbia	Sharebased Compensation Arrangementby Sharebased Payment Award Restricted Stock Awards Subjectto Forfeiture Termof Employment SharebasedCompensationArrangementbySharebasedPaymentAwardRestrictedStockAwardsSubjecttoForfeitureTermofEmployment	P8Y
CY2023	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	9575000	usd
CY2022	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	11190000	usd
CY2021	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	10383000	usd
CY2023	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	2596000	usd
CY2022	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	3231000	usd
CY2021	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	2653000	usd
CY2023	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-2215000	usd
CY2022	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-1035000	usd
CY2021	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	757000	usd
CY2023	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	342000	usd
CY2022	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-272000	usd
CY2021	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	214000	usd
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	10298000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	13114000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	14007000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Provision For Loan Losses DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsProvisionForLoanLosses	11745000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Provision For Loan Losses DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsProvisionForLoanLosses	10045000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	1671000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	1785000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Derivative Instruments DeferredTaxAssetsDerivativeInstruments	1212000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Derivative Instruments DeferredTaxAssetsDerivativeInstruments	1074000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	932000	usd
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CY2023Q4	us-gaap	Deferred Tax Assets Unrealized Losses On Availablefor Sale Securities Gross DeferredTaxAssetsUnrealizedLossesOnAvailableforSaleSecuritiesGross	8419000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Unrealized Losses On Availablefor Sale Securities Gross DeferredTaxAssetsUnrealizedLossesOnAvailableforSaleSecuritiesGross	13138000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards State And Local DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal	1286000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards State And Local DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal	1187000	usd
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CY2022Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	1187000	usd
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CY2022Q4	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	400000	usd
CY2023Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	178000	usd
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CY2022Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	2829000	usd
CY2023Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	21271000	usd
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CY2021	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.005
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	10298000	usd
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CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	14007000	usd
CY2021	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.226
CY2023Q4	us-gaap	Tangible Capital To Tangible Assets TangibleCapitalToTangibleAssets	0.090
CY2023Q4	us-gaap	Retained Earnings Unappropriated RetainedEarningsUnappropriated	161360000	usd
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CY2022Q4	us-gaap	Loans And Leases Receivable Related Parties LoansAndLeasesReceivableRelatedParties	73039000	usd
CY2021Q4	us-gaap	Loans And Leases Receivable Related Parties LoansAndLeasesReceivableRelatedParties	52845000	usd
CY2023	hbia	Loans And Leases Receivable Decrease Due To Change In Related Parties LoansAndLeasesReceivableDecreaseDueToChangeInRelatedParties	-714000	usd
CY2022	hbia	Loans And Leases Receivable Decrease Due To Change In Related Parties LoansAndLeasesReceivableDecreaseDueToChangeInRelatedParties	986000	usd
CY2023	us-gaap	Loans And Leases Receivable Related Parties Additions LoansAndLeasesReceivableRelatedPartiesAdditions	27689000	usd
CY2022	us-gaap	Loans And Leases Receivable Related Parties Additions LoansAndLeasesReceivableRelatedPartiesAdditions	39155000	usd
CY2023	us-gaap	Loans And Leases Receivable Related Parties Proceeds LoansAndLeasesReceivableRelatedPartiesProceeds	28105000	usd
CY2022	us-gaap	Loans And Leases Receivable Related Parties Proceeds LoansAndLeasesReceivableRelatedPartiesProceeds	17975000	usd
CY2023Q4	us-gaap	Loans And Leases Receivable Related Parties LoansAndLeasesReceivableRelatedParties	73337000	usd
CY2022Q4	us-gaap	Loans And Leases Receivable Related Parties LoansAndLeasesReceivableRelatedParties	73039000	usd
CY2023Q4	hbia	Deposits From Related Parties DepositsFromRelatedParties	14660000	usd
CY2022Q4	hbia	Deposits From Related Parties DepositsFromRelatedParties	22860000	usd
CY2023Q4	hbia	Investment In Securities Issued By State And Political Subdivisions Within Iowa InvestmentInSecuritiesIssuedByStateAndPoliticalSubdivisionsWithinIowa	114050000.00	usd
CY2022Q4	hbia	Liabilities For Potential Obligations From Standby Letters Of Credit Issued LiabilitiesForPotentialObligationsFromStandbyLettersOfCreditIssued	0	usd
CY2023Q4	hbia	Liabilities For Potential Obligations From Standby Letters Of Credit Issued LiabilitiesForPotentialObligationsFromStandbyLettersOfCreditIssued	0	usd
CY2023	dei	Auditor Name AuditorName	FORVIS, LLP
CY2023	dei	Auditor Location AuditorLocation	Springfield, Missouri
CY2023	dei	Auditor Firm AuditorFirmId	686

Files In Submission

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$HBIA
HILLS BANCORPORATION Stock $hbia

2024 Q1 Form 10-K Financial Statement

#000073241724000009 Filed on March 05, 2024

Income Statement

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Facts In Submission

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$HBIA HILLS BANCORPORATION Stock $hbia

2024 Q1 Form 10-K Financial Statement

#000073241724000009 Filed on March 05, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$HBIA
HILLS BANCORPORATION Stock $hbia