$NBHC
National Bank Holdings Corp Stock $nbhc

$nbhc Overview Financials Valuation SEC Filings Company Website

2025 Q1 Form 10-K Financial Statement

#000155837025001502 Filed on February 25, 2025

Income Statement

Concept	2025 Q1	2024 Q4	2024
Revenue			$45.79M
YoY Change			-2.38%
Cost Of Revenue
YoY Change
Gross Profit
YoY Change
Gross Profit Margin
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development			$17.48M
YoY Change			33.34%
% of Gross Profit
Depreciation & Amortization			$9.400M
YoY Change			-6.0%
% of Gross Profit
Operating Expenses			$17.48M
YoY Change			33.34%
Operating Profit
YoY Change
Interest Expense
YoY Change
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income			$145.2M
YoY Change			-17.29%
Income Tax			$26.43M
% Of Pretax Income			18.2%
Net Earnings			$118.8M
YoY Change			-16.36%
Net Earnings / Revenue			259.48%
Basic Earnings Per Share			$3.10
Diluted Earnings Per Share			$3.08
COMMON SHARES
Basic Shares Outstanding	38.06M	38.01M	38.21M
Diluted Shares Outstanding			38.42M

Balance Sheet

Concept	2025 Q1	2024 Q4	2024
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents		$127.8M
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		$196.8M
YoY Change		20.92%
Goodwill		$306.0M
YoY Change		0.0%
Intangibles		$58.43M
YoY Change		-11.5%
Long-Term Investments		$26.20M
YoY Change		6.56%
Other Assets
YoY Change
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets		$9.808B
YoY Change		-1.44%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable
YoY Change
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities
YoY Change
LONG-TERM LIABILITIES
Long-Term Debt
YoY Change
Other Long-Term Liabilities
YoY Change
Total Long-Term Liabilities
YoY Change
TOTAL LIABILITIES
Total Short-Term Liabilities
Total Long-Term Liabilities
Total Liabilities		$8.503B
YoY Change		-2.7%
SHAREHOLDERS EQUITY
Retained Earnings		$508.9M
YoY Change		17.49%
Common Stock		$1.167B
YoY Change		0.44%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity		$1.305B
YoY Change
Total Liabilities & Shareholders Equity		$9.808B
YoY Change		-1.44%

Cashflow Statement

Concept	2025 Q1	2024 Q4	2024
OPERATING ACTIVITIES
Net Income			$118.8M
YoY Change			-16.36%
Depreciation, Depletion And Amortization			$9.400M
YoY Change			-6.0%
Cash From Operating Activities			$155.3M
YoY Change			-6.99%
INVESTING ACTIVITIES
Capital Expenditures
YoY Change
Acquisitions
YoY Change
Other Investing Activities
YoY Change
Cash From Investing Activities			$64.66M
YoY Change			-116.0%
FINANCING ACTIVITIES
Cash Dividend Paid			$42.95M
YoY Change			8.33%
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities			-284.4M
YoY Change			-223.17%
NET CHANGE
Cash From Operating Activities			155.3M
Cash From Investing Activities			64.66M
Cash From Financing Activities			-284.4M
Net Change In Cash			-64.48M
YoY Change			941.14%
FREE CASH FLOW
Cash From Operating Activities			$155.3M
Capital Expenditures
Free Cash Flow
YoY Change

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value
CY2024	dei	Entity Central Index Key EntityCentralIndexKey	0001475841
CY2024	dei	Amendment Flag AmendmentFlag	false
CY2024	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2024
CY2024	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
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CY2023Q4	us-gaap	Operating Lease Right Of Use Asset Statement Of Financial Position Extensible List OperatingLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2024#OtherAssets
CY2024Q4	us-gaap	Operating Lease Right Of Use Asset Statement Of Financial Position Extensible List OperatingLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList	http://fasb.org/us-gaap/2024#OtherAssets
CY2023Q4	nbhc	Fair Value Assets Level2 To Level1 Transfers Amount1 FairValueAssetsLevel2ToLevel1TransfersAmount1	0
CY2024Q4	nbhc	Fair Value Assets Level2 To Level1 Transfers Amount1 FairValueAssetsLevel2ToLevel1TransfersAmount1	0
CY2023Q4	nbhc	Fair Value Liabilities Level1 To Level2 Transfers Amount1 FairValueLiabilitiesLevel1ToLevel2TransfersAmount1	0
CY2024Q4	nbhc	Fair Value Liabilities Level1 To Level2 Transfers Amount1 FairValueLiabilitiesLevel1ToLevel2TransfersAmount1	0
CY2023Q4	nbhc	Fair Value Liabilities Level2 To Level1 Transfers Amount1 FairValueLiabilitiesLevel2ToLevel1TransfersAmount1	0
CY2024Q4	nbhc	Fair Value Liabilities Level2 To Level1 Transfers Amount1 FairValueLiabilitiesLevel2ToLevel1TransfersAmount1	0
CY2023	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Net FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet	0
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CY2023	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Transfers Net FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityTransfersNet	0
CY2024	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Transfers Net FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityTransfersNet	0
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CY2024	dei	Document Type DocumentType	10-K
CY2024	dei	Document Annual Report DocumentAnnualReport	true
CY2024	dei	Document Period End Date DocumentPeriodEndDate	2024-12-31
CY2024	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2024	dei	Document Transition Report DocumentTransitionReport	false
CY2024	dei	Entity File Number EntityFileNumber	001-35654
CY2024	dei	Entity Registrant Name EntityRegistrantName	NATIONAL BANK HOLDINGS CORP
CY2024	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2024	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	27-0563799
CY2024	dei	Entity Address Address Line1 EntityAddressAddressLine1	7800 East Orchard Road, Suite 300
CY2024	dei	Entity Address City Or Town EntityAddressCityOrTown	Greenwood Village
CY2024	dei	Entity Address State Or Province EntityAddressStateOrProvince	CO
CY2024	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	80111
CY2024	dei	City Area Code CityAreaCode	303
CY2024	dei	Local Phone Number LocalPhoneNumber	892-8715
CY2024	dei	Security12b Title Security12bTitle	Class A Common Stock, Par Value $0.01
CY2024	dei	Trading Symbol TradingSymbol	NBHC
CY2024	dei	Security Exchange Name SecurityExchangeName	NYSE
CY2024	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2024	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2024	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2024	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2024	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2024	dei	Entity Small Business EntitySmallBusiness	false
CY2024	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2024	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	true
CY2024	dei	Document Fin Stmt Error Correction Flag DocumentFinStmtErrorCorrectionFlag	false
CY2024	dei	Entity Shell Company EntityShellCompany	false
CY2024Q2	dei	Entity Public Float EntityPublicFloat	1457000000
CY2025Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	38055322
CY2024	cyd	Cybersecurity Risk Management Processes Integrated Flag CybersecurityRiskManagementProcessesIntegratedFlag	true
CY2024	cyd	Cybersecurity Risk Third Party Oversight And Identification Processes Flag CybersecurityRiskThirdPartyOversightAndIdentificationProcessesFlag	true
CY2024	cyd	Cybersecurity Risk Management Third Party Engaged Flag CybersecurityRiskManagementThirdPartyEngagedFlag	true
CY2024	cyd	Cybersecurity Risk Materially Affected Or Reasonably Likely To Materially Affect Registrant Flag CybersecurityRiskMateriallyAffectedOrReasonablyLikelyToMateriallyAffectRegistrantFlag	false
CY2024	cyd	Cybersecurity Risk Management Positions Or Committees Responsible Flag CybersecurityRiskManagementPositionsOrCommitteesResponsibleFlag	true
CY2024	cyd	Cybersecurity Risk Management Positions Or Committees Responsible Report To Board Flag CybersecurityRiskManagementPositionsOrCommitteesResponsibleReportToBoardFlag	true
CY2024	dei	Auditor Name AuditorName	KPMG LLP
CY2024	dei	Auditor Location AuditorLocation	Kansas City, MO
CY2024	dei	Auditor Firm AuditorFirmId	185
CY2024Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	127848000
CY2023Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	190826000
CY2024Q4	us-gaap	Debt Securities Available For Sale Excluding Accrued Interest DebtSecuritiesAvailableForSaleExcludingAccruedInterest	527547000
CY2023Q4	us-gaap	Debt Securities Available For Sale Excluding Accrued Interest DebtSecuritiesAvailableForSaleExcludingAccruedInterest	628829000
CY2024Q4	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	451386000
CY2023Q4	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	504328000
CY2024Q4	us-gaap	Debt Securities Held To Maturity Excluding Accrued Interest Before Allowance For Credit Loss DebtSecuritiesHeldToMaturityExcludingAccruedInterestBeforeAllowanceForCreditLoss	533108000
CY2023Q4	us-gaap	Debt Securities Held To Maturity Excluding Accrued Interest Before Allowance For Credit Loss DebtSecuritiesHeldToMaturityExcludingAccruedInterestBeforeAllowanceForCreditLoss	585052000
CY2024Q4	nbhc	Total Non Marketable Securities TotalNonMarketableSecurities	76462000
CY2023Q4	nbhc	Total Non Marketable Securities TotalNonMarketableSecurities	90477000
CY2024Q4	us-gaap	Financing Receivable Excluding Accrued Interest Before Allowance For Credit Loss FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss	7751143000
CY2023Q4	us-gaap	Financing Receivable Excluding Accrued Interest Before Allowance For Credit Loss FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss	7698758000
CY2024Q4	us-gaap	Financing Receivable Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest	94455000
CY2023Q4	us-gaap	Financing Receivable Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest	97947000
CY2024Q4	us-gaap	Financing Receivable Excluding Accrued Interest After Allowance For Credit Loss FinancingReceivableExcludingAccruedInterestAfterAllowanceForCreditLoss	7656688000
CY2023Q4	us-gaap	Financing Receivable Excluding Accrued Interest After Allowance For Credit Loss FinancingReceivableExcludingAccruedInterestAfterAllowanceForCreditLoss	7600811000
CY2024Q4	us-gaap	Loans Receivable Held For Sale Amount LoansReceivableHeldForSaleAmount	24495000
CY2023Q4	us-gaap	Loans Receivable Held For Sale Amount LoansReceivableHeldForSaleAmount	18854000
CY2024Q4	us-gaap	Real Estate Acquired Through Foreclosure RealEstateAcquiredThroughForeclosure	662000
CY2023Q4	us-gaap	Real Estate Acquired Through Foreclosure RealEstateAcquiredThroughForeclosure	4088000
CY2024Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	196773000
CY2023Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	162733000
CY2024Q4	us-gaap	Goodwill Goodwill	306043000
CY2023Q4	us-gaap	Goodwill Goodwill	306043000
CY2024Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	58432000
CY2023Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	66025000
CY2024Q4	us-gaap	Other Assets OtherAssets	299635000
CY2023Q4	us-gaap	Other Assets OtherAssets	297326000
CY2024Q4	us-gaap	Assets Assets	9807693000
CY2023Q4	us-gaap	Assets Assets	9951064000
CY2024Q4	us-gaap	Noninterest Bearing Deposit Liabilities NoninterestBearingDepositLiabilities	2213685000
CY2023Q4	us-gaap	Noninterest Bearing Deposit Liabilities NoninterestBearingDepositLiabilities	2361367000
CY2024Q4	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	1411860000
CY2023Q4	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	1480042000
CY2024Q4	us-gaap	Deposits Savings Deposits DepositsSavingsDeposits	3592312000
CY2023Q4	us-gaap	Deposits Savings Deposits DepositsSavingsDeposits	3367012000
CY2024Q4	us-gaap	Time Deposits TimeDeposits	1020036000
CY2023Q4	us-gaap	Time Deposits TimeDeposits	981970000
CY2024Q4	us-gaap	Deposits Deposits	8237893000
CY2023Q4	us-gaap	Deposits Deposits	8190391000
CY2024Q4	us-gaap	Securities Sold Under Agreements To Repurchase SecuritiesSoldUnderAgreementsToRepurchase	18895000
CY2023Q4	us-gaap	Securities Sold Under Agreements To Repurchase SecuritiesSoldUnderAgreementsToRepurchase	19627000
CY2024Q4	us-gaap	Long Term Debt LongTermDebt	54511000
CY2023Q4	us-gaap	Long Term Debt LongTermDebt	54200000
CY2024Q4	us-gaap	Advances From Federal Home Loan Banks AdvancesFromFederalHomeLoanBanks	50000000
CY2023Q4	us-gaap	Advances From Federal Home Loan Banks AdvancesFromFederalHomeLoanBanks	340000000
CY2024Q4	us-gaap	Other Liabilities OtherLiabilities	141319000
CY2023Q4	us-gaap	Other Liabilities OtherLiabilities	134039000
CY2024Q4	us-gaap	Liabilities Liabilities	8502618000
CY2023Q4	us-gaap	Liabilities Liabilities	8738257000
CY2023Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2024Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
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CY2024Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	400000000
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CY2023Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	37784851
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CY2023Q4	us-gaap	Common Stock Value Outstanding CommonStockValueOutstanding	515000
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CY2024Q4	us-gaap	Stockholders Equity StockholdersEquity	1305075000
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CY2022	us-gaap	Interest And Dividend Income Securities InterestAndDividendIncomeSecurities	24200000
CY2024	nbhc	Dividend Income Nonmarketable Securities Operating DividendIncomeNonmarketableSecuritiesOperating	1832000
CY2023	nbhc	Dividend Income Nonmarketable Securities Operating DividendIncomeNonmarketableSecuritiesOperating	3253000
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CY2023	us-gaap	Interest Expense Borrowings InterestExpenseBorrowings	24086000
CY2022	us-gaap	Interest Expense Borrowings InterestExpenseBorrowings	3257000
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CY2023	us-gaap	Interest Expense Operating InterestExpenseOperating	133464000
CY2022	us-gaap	Interest Expense Operating InterestExpenseOperating	17853000
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CY2023	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	361951000
CY2022	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	266835000
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CY2023	us-gaap	Provision For Other Credit Losses ProvisionForOtherCreditLosses	8295000
CY2022	us-gaap	Provision For Other Credit Losses ProvisionForOtherCreditLosses	36729000
CY2024	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	338633000
CY2023	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	353656000
CY2022	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	230106000
CY2024	us-gaap	Gain Loss On Sale Of Mortgage Loans GainLossOnSaleOfMortgageLoans	11228000
CY2023	us-gaap	Gain Loss On Sale Of Mortgage Loans GainLossOnSaleOfMortgageLoans	13634000
CY2022	us-gaap	Gain Loss On Sale Of Mortgage Loans GainLossOnSaleOfMortgageLoans	23774000
CY2024	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	3005000
CY2023	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	3269000
CY2022	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	2272000
CY2024	us-gaap	Noninterest Income Other NoninterestIncomeOther	16660000
CY2023	us-gaap	Noninterest Income Other NoninterestIncomeOther	9153000
CY2022	us-gaap	Noninterest Income Other NoninterestIncomeOther	6610000
CY2024	us-gaap	Debt Securities Available For Sale Realized Gain Loss DebtSecuritiesAvailableForSaleRealizedGainLoss	-6582000
CY2024	us-gaap	Noninterest Income NoninterestIncome	61231000
CY2023	us-gaap	Noninterest Income NoninterestIncome	63917000
CY2022	us-gaap	Noninterest Income NoninterestIncome	67312000
CY2024	us-gaap	Labor And Related Expense LaborAndRelatedExpense	146243000
CY2023	us-gaap	Labor And Related Expense LaborAndRelatedExpense	137701000
CY2022	us-gaap	Labor And Related Expense LaborAndRelatedExpense	124971000
CY2024	us-gaap	Occupancy Net OccupancyNet	39951000
CY2023	us-gaap	Occupancy Net OccupancyNet	37552000
CY2022	us-gaap	Occupancy Net OccupancyNet	31496000
CY2024	us-gaap	Communications And Information Technology CommunicationsAndInformationTechnology	17481000
CY2023	us-gaap	Communications And Information Technology CommunicationsAndInformationTechnology	13110000
CY2022	us-gaap	Communications And Information Technology CommunicationsAndInformationTechnology	12657000
CY2024	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	3989000
CY2023	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	4002000
CY2022	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	3821000
CY2024	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	5390000
CY2023	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	7008000
CY2022	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	2121000
CY2024	nbhc	Atm Interchange And Credit Card Expenses AtmInterchangeAndCreditCardExpenses	5185000
CY2023	nbhc	Atm Interchange And Credit Card Expenses AtmInterchangeAndCreditCardExpenses	5769000
CY2022	nbhc	Atm Interchange And Credit Card Expenses AtmInterchangeAndCreditCardExpenses	5480000
CY2024	us-gaap	Professional Fees ProfessionalFees	7062000
CY2023	us-gaap	Professional Fees ProfessionalFees	10464000
CY2022	us-gaap	Professional Fees ProfessionalFees	14418000
CY2024	us-gaap	Other Noninterest Expense OtherNoninterestExpense	21377000
CY2023	us-gaap	Other Noninterest Expense OtherNoninterestExpense	18979000
CY2022	us-gaap	Other Noninterest Expense OtherNoninterestExpense	13932000
CY2024	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	7939000
CY2023	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	7386000
CY2022	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	2338000
CY2024	us-gaap	Noninterest Expense NoninterestExpense	254617000
CY2023	us-gaap	Noninterest Expense NoninterestExpense	241971000
CY2022	us-gaap	Noninterest Expense NoninterestExpense	211234000
CY2024	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	145247000
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	175602000
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	86184000
CY2024	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	26432000
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	33554000
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	14910000
CY2024	us-gaap	Net Income Loss NetIncomeLoss	118815000
CY2023	us-gaap	Net Income Loss NetIncomeLoss	142048000
CY2022	us-gaap	Net Income Loss NetIncomeLoss	71274000
CY2024	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.1
CY2023	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.74
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.2
CY2024	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.08
CY2023	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.72
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.18
CY2024	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	38212304
CY2023	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	37937579
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	32360005
CY2024	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	38419125
CY2023	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	38111208
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	32680932
CY2024	us-gaap	Net Income Loss NetIncomeLoss	118815000
CY2023	us-gaap	Net Income Loss NetIncomeLoss	142048000
CY2022	us-gaap	Net Income Loss NetIncomeLoss	71274000
CY2024	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-897000
CY2023	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-2703000
CY2022	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	24297000
CY2024	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	1110000
CY2023	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	11781000
CY2022	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-79312000
CY2024	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	1534000
CY2024	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Writedown Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForWritedownOfSecuritiesNetOfTax	5048000
CY2024	nbhc	Other Comprehensive Income Amortization Of Net Unrealized Holding Gains To Income During Period Tax OtherComprehensiveIncomeAmortizationOfNetUnrealizedHoldingGainsToIncomeDuringPeriodTax	23000
CY2023	nbhc	Other Comprehensive Income Amortization Of Net Unrealized Holding Gains To Income During Period Tax OtherComprehensiveIncomeAmortizationOfNetUnrealizedHoldingGainsToIncomeDuringPeriodTax	51000
CY2022	nbhc	Other Comprehensive Income Amortization Of Net Unrealized Holding Gains To Income During Period Tax OtherComprehensiveIncomeAmortizationOfNetUnrealizedHoldingGainsToIncomeDuringPeriodTax	95000
CY2024	nbhc	Other Comprehensive Income Amortization Of Net Unrealized Holding Gains To Income During Period Net Of Tax OtherComprehensiveIncomeAmortizationOfNetUnrealizedHoldingGainsToIncomeDuringPeriodNetOfTax	73000
CY2023	nbhc	Other Comprehensive Income Amortization Of Net Unrealized Holding Gains To Income During Period Net Of Tax OtherComprehensiveIncomeAmortizationOfNetUnrealizedHoldingGainsToIncomeDuringPeriodNetOfTax	166000
CY2022	nbhc	Other Comprehensive Income Amortization Of Net Unrealized Holding Gains To Income During Period Net Of Tax OtherComprehensiveIncomeAmortizationOfNetUnrealizedHoldingGainsToIncomeDuringPeriodNetOfTax	303000
CY2024	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationTax	-18000
CY2023	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationTax	325000
CY2022	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationTax	524000
CY2024	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax	22000
CY2023	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax	-1005000
CY2022	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax	-1721000
CY2024	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax	77000
CY2023	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax	362000
CY2022	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax	28000
CY2024	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax	-253000
CY2023	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax	-1193000
CY2022	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax	-95000
CY2024	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	6360000
CY2023	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	11803000
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-81241000
CY2024	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	125175000
CY2023	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	153851000
CY2022	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-9967000
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	840106000
CY2022	us-gaap	Net Income Loss NetIncomeLoss	71274000
CY2022	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	6059000
CY2022	nbhc	Gain Or Loss On Reissuance Of Treasury Stock GainOrLossOnReissuanceOfTreasuryStock	4111000
CY2022	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	-298000
CY2022	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.94
CY2022	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	30429000
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-81241000
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	1092202000
CY2023	us-gaap	Net Income Loss NetIncomeLoss	142048000
CY2023	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	7222000
CY2023	nbhc	Gain Or Loss On Reissuance Of Treasury Stock GainOrLossOnReissuanceOfTreasuryStock	4077000
CY2023	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	-825000
CY2023	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	1.04
CY2023	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	39643000
CY2023	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	11803000
CY2023Q4	us-gaap	Stockholders Equity StockholdersEquity	1212807000
CY2024	us-gaap	Net Income Loss NetIncomeLoss	118815000
CY2024	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	8048000
CY2024	nbhc	Gain Or Loss On Reissuance Of Treasury Stock GainOrLossOnReissuanceOfTreasuryStock	7699000
CY2024	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	2122000
CY2024	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	1.12
CY2024	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	43077000
CY2024	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	6360000
CY2024Q4	us-gaap	Stockholders Equity StockholdersEquity	1305075000
CY2024	us-gaap	Net Income Loss NetIncomeLoss	118815000
CY2023	us-gaap	Net Income Loss NetIncomeLoss	142048000
CY2022	us-gaap	Net Income Loss NetIncomeLoss	71274000
CY2024	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	6755000
CY2023	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	8295000
CY2022	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	36729000
CY2024	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	24191000
CY2023	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	23853000
CY2022	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	16448000
CY2024	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	1740000
CY2023	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	3223000
CY2022	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	-3880000
CY2024	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	6357000
CY2023	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	55000
CY2022	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	-17280000
CY2024	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	1350000
CY2023	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	831000
CY2022	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-1111000
CY2024	us-gaap	Gain Loss On Sale Of Loans And Leases GainLossOnSaleOfLoansAndLeases	9662000
CY2023	us-gaap	Gain Loss On Sale Of Loans And Leases GainLossOnSaleOfLoansAndLeases	9907000
CY2022	us-gaap	Gain Loss On Sale Of Loans And Leases GainLossOnSaleOfLoansAndLeases	19747000
CY2024	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	346588000
CY2023	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	398438000
CY2022	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	810061000
CY2024	us-gaap	Proceeds From Sale Of Loans Held For Sale ProceedsFromSaleOfLoansHeldForSale	349450000
CY2023	us-gaap	Proceeds From Sale Of Loans Held For Sale ProceedsFromSaleOfLoansHeldForSale	407425000
CY2022	us-gaap	Proceeds From Sale Of Loans Held For Sale ProceedsFromSaleOfLoansHeldForSale	955044000
CY2024	nbhc	Payments For Origination And Purchases Of Mortgage Servicing Rights PaymentsForOriginationAndPurchasesOfMortgageServicingRights	404000
CY2023	nbhc	Payments For Origination And Purchases Of Mortgage Servicing Rights PaymentsForOriginationAndPurchasesOfMortgageServicingRights	1183000
CY2022	nbhc	Payments For Origination And Purchases Of Mortgage Servicing Rights PaymentsForOriginationAndPurchasesOfMortgageServicingRights	4187000
CY2023	nbhc	Proceeds From Sale Of Mortgage Servicing Rights Msr Operating Activities ProceedsFromSaleOfMortgageServicingRightsMsrOperatingActivities	5502000
CY2023	nbhc	Gain Loss On Sale Of Mortgage Servicing Rights GainLossOnSaleOfMortgageServicingRights	1052000
CY2024	us-gaap	Asset Impairment Charges AssetImpairmentCharges	958000
CY2023	us-gaap	Asset Impairment Charges AssetImpairmentCharges	349000
CY2022	us-gaap	Asset Impairment Charges AssetImpairmentCharges	118000
CY2024	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	637000
CY2023	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	148000
CY2022	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	1674000
CY2024	us-gaap	Share Based Compensation ShareBasedCompensation	8048000
CY2023	us-gaap	Share Based Compensation ShareBasedCompensation	7222000
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	6059000
CY2024	us-gaap	Debt Securities Available For Sale Realized Gain Loss DebtSecuritiesAvailableForSaleRealizedGainLoss	-6582000
CY2024	us-gaap	Operating Lease Payments OperatingLeasePayments	6537000
CY2023	us-gaap	Operating Lease Payments OperatingLeasePayments	6308000
CY2022	us-gaap	Operating Lease Payments OperatingLeasePayments	5036000
CY2024	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	16062000
CY2023	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-343000
CY2022	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	26749000
CY2024	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	13615000
CY2023	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-13513000
CY2022	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	16465000
CY2024	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	155271000
CY2023	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	166935000
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	214634000
CY2024	nbhc	Proceeds From Sale Of Nonmarketable Securities ProceedsFromSaleOfNonmarketableSecurities	57527000
CY2023	nbhc	Proceeds From Sale Of Nonmarketable Securities ProceedsFromSaleOfNonmarketableSecurities	100046000
CY2022	nbhc	Proceeds From Sale Of Nonmarketable Securities ProceedsFromSaleOfNonmarketableSecurities	4175000
CY2024	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	157538000
CY2023	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	92032000
CY2022	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	141892000
CY2024	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	63078000
CY2023	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	69555000
CY2022	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	133363000
CY2024	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	132113000
CY2022	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	128430000
CY2024	us-gaap	Proceeds From Sale Of Other Real Estate ProceedsFromSaleOfOtherRealEstate	3418000
CY2023	us-gaap	Proceeds From Sale Of Other Real Estate ProceedsFromSaleOfOtherRealEstate	581000
CY2022	us-gaap	Proceeds From Sale Of Other Real Estate ProceedsFromSaleOfOtherRealEstate	3564000
CY2024	nbhc	Payments To Acquire Nonmarketable Securities And Federal Home Loan Bank Stock And Federal Reserve Bank Stock PaymentsToAcquireNonmarketableSecuritiesAndFederalHomeLoanBankStockAndFederalReserveBankStock	44889000
CY2023	nbhc	Payments To Acquire Nonmarketable Securities And Federal Home Loan Bank Stock And Federal Reserve Bank Stock PaymentsToAcquireNonmarketableSecuritiesAndFederalHomeLoanBankStockAndFederalReserveBankStock	106175000
CY2022	nbhc	Payments To Acquire Nonmarketable Securities And Federal Home Loan Bank Stock And Federal Reserve Bank Stock PaymentsToAcquireNonmarketableSecuritiesAndFederalHomeLoanBankStockAndFederalReserveBankStock	37271000
CY2024	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	185713000
CY2022	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	259846000
CY2024	us-gaap	Payments To Acquire Held To Maturity Securities PaymentsToAcquireHeldToMaturitySecurities	10483000
CY2023	us-gaap	Payments To Acquire Held To Maturity Securities PaymentsToAcquireHeldToMaturitySecurities	2452000
CY2022	us-gaap	Payments To Acquire Held To Maturity Securities PaymentsToAcquireHeldToMaturitySecurities	101699000
CY2024	us-gaap	Payments For Proceeds From Productive Assets PaymentsForProceedsFromProductiveAssets	34592000
CY2023	us-gaap	Payments For Proceeds From Productive Assets PaymentsForProceedsFromProductiveAssets	36834000
CY2022	us-gaap	Payments For Proceeds From Productive Assets PaymentsForProceedsFromProductiveAssets	12430000
CY2024	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	73338000
CY2023	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	477109000
CY2022	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	987511000
CY2023	us-gaap	Proceeds From Sale Of Notes Receivable ProceedsFromSaleOfNotesReceivable	1625000
CY2022	us-gaap	Proceeds From Sale Of Notes Receivable ProceedsFromSaleOfNotesReceivable	933000
CY2023	nbhc	Net Cash Activity From Acquisition NetCashActivityFromAcquisition	-45300000
CY2022	nbhc	Net Cash Activity From Acquisition NetCashActivityFromAcquisition	234263000
CY2024	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	64659000
CY2023	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-404031000
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-752137000
CY2024	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	47229000
CY2023	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	317050000
CY2022	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	-465818000
CY2024	us-gaap	Proceeds From Payments For In Securities Sold Under Agreements To Repurchase ProceedsFromPaymentsForInSecuritiesSoldUnderAgreementsToRepurchase	-732000
CY2023	us-gaap	Proceeds From Payments For In Securities Sold Under Agreements To Repurchase ProceedsFromPaymentsForInSecuritiesSoldUnderAgreementsToRepurchase	-587000
CY2022	us-gaap	Proceeds From Payments For In Securities Sold Under Agreements To Repurchase ProceedsFromPaymentsForInSecuritiesSoldUnderAgreementsToRepurchase	-2554000
CY2024	nbhc	Net Payments To Advances From Federal Home Loan Bank NetPaymentsToAdvancesFromFederalHomeLoanBank	-290000000
CY2023	nbhc	Net Payments To Advances From Federal Home Loan Bank NetPaymentsToAdvancesFromFederalHomeLoanBank	-45000000
CY2022	nbhc	Net Payments To Advances From Federal Home Loan Bank NetPaymentsToAdvancesFromFederalHomeLoanBank	385000000
CY2024	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	1515000
CY2023	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	1534000
CY2022	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	1481000
CY2024	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	3555000
CY2023	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	617000
CY2022	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	1102000
CY2024	us-gaap	Payments Of Dividends PaymentsOfDividends	42945000
CY2023	us-gaap	Payments Of Dividends PaymentsOfDividends	39643000
CY2022	us-gaap	Payments Of Dividends PaymentsOfDividends	30447000
CY2024	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-284408000
CY2023	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	230903000
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-114198000
CY2024	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-64478000
CY2023	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-6193000
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-651701000
CY2023Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	192326000
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	198519000
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	850220000
CY2024Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	127848000
CY2023Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	192326000
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	198519000
CY2024	us-gaap	Interest Paid Net InterestPaidNet	189973000
CY2023	us-gaap	Interest Paid Net InterestPaidNet	124426000
CY2022	us-gaap	Interest Paid Net InterestPaidNet	18597000
CY2024	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	20841000
CY2023	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	32846000
CY2022	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	11302000
CY2024	nbhc	Loans Transferred To Other Real Estate Owned At Fair Value LoansTransferredToOtherRealEstateOwnedAtFairValue	9577000
CY2023	nbhc	Loans Transferred To Other Real Estate Owned At Fair Value LoansTransferredToOtherRealEstateOwnedAtFairValue	1207000
CY2022	nbhc	Loans Transferred To Other Real Estate Owned At Fair Value LoansTransferredToOtherRealEstateOwnedAtFairValue	147000
CY2024	us-gaap	Transfer Of Loans Held For Sale To Portfolio Loans1 TransferOfLoansHeldForSaleToPortfolioLoans1	1159000
CY2023	us-gaap	Transfer Of Loans Held For Sale To Portfolio Loans1 TransferOfLoansHeldForSaleToPortfolioLoans1	4833000
CY2022	us-gaap	Transfer Of Loans Held For Sale To Portfolio Loans1 TransferOfLoansHeldForSaleToPortfolioLoans1	5288000
CY2022	nbhc	Treasury Stock Reissued For Acquisition TreasuryStockReissuedForAcquisition	144764000
CY2024	nbhc	Number Of Full Service Banking Offices NumberOfFullServiceBankingOffices	90
CY2024	nbhc	Loans Held For Sale Maximum Period Of Sale LoansHeldForSaleMaximumPeriodOfSale	P45D
CY2024	nbhc	Number Of Primary Loan Segment NumberOfPrimaryLoanSegment	4
CY2024	nbhc	Number Of Loan Classes To Provide Granularity NumberOfLoanClassesToProvideGranularity	11
CY2024Q4	us-gaap	Debt Securities Available For Sale And Held To Maturity Amortized Cost After Allowance For Credit Loss DebtSecuritiesAvailableForSaleAndHeldToMaturityAmortizedCostAfterAllowanceForCreditLoss	1000000000
CY2024Q4	us-gaap	Debt Securities Available For Sale Excluding Accrued Interest DebtSecuritiesAvailableForSaleExcludingAccruedInterest	500000000
CY2024Q4	us-gaap	Debt Securities Held To Maturity Excluding Accrued Interest Before Allowance For Credit Loss DebtSecuritiesHeldToMaturityExcludingAccruedInterestBeforeAllowanceForCreditLoss	500000000
CY2023Q4	us-gaap	Debt Securities Available For Sale And Held To Maturity Amortized Cost After Allowance For Credit Loss DebtSecuritiesAvailableForSaleAndHeldToMaturityAmortizedCostAfterAllowanceForCreditLoss	1200000000
CY2023Q4	us-gaap	Debt Securities Available For Sale Excluding Accrued Interest DebtSecuritiesAvailableForSaleExcludingAccruedInterest	600000000
CY2023Q4	us-gaap	Debt Securities Held To Maturity Excluding Accrued Interest Before Allowance For Credit Loss DebtSecuritiesHeldToMaturityExcludingAccruedInterestBeforeAllowanceForCreditLoss	600000000
CY2024Q4	us-gaap	Debt Securities Available For Sale Amortized Cost Excluding Accrued Interest Before Allowance For Credit Loss DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestBeforeAllowanceForCreditLoss	617947000
CY2024Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	485000
CY2024Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	90885000
CY2024Q4	us-gaap	Debt Securities Available For Sale Excluding Accrued Interest DebtSecuritiesAvailableForSaleExcludingAccruedInterest	527547000
CY2023Q4	us-gaap	Debt Securities Available For Sale Amortized Cost Excluding Accrued Interest Before Allowance For Credit Loss DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestBeforeAllowanceForCreditLoss	727819000
CY2023Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	57000
CY2023Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	99047000
CY2023Q4	us-gaap	Debt Securities Available For Sale Excluding Accrued Interest DebtSecuritiesAvailableForSaleExcludingAccruedInterest	628829000
CY2024	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	185700000
CY2024	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	132100000
CY2024Q4	us-gaap	Debt Securities Available For Sale Realized Gain Loss DebtSecuritiesAvailableForSaleRealizedGainLoss	6600000
CY2023	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	0
CY2024	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	157500000
CY2023	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	92000000
CY2024Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	41426000
CY2024Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	95000
CY2024Q4	nbhc	Available For Sale Securities Debt Maturities Twelve Months Or Greater Fair Value AvailableForSaleSecuritiesDebtMaturitiesTwelveMonthsOrGreaterFairValue	424393000
CY2024Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	90790000
CY2024Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	465819000
CY2024Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	90885000
CY2023Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	147000
CY2023Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	1000
CY2023Q4	nbhc	Available For Sale Securities Debt Maturities Twelve Months Or Greater Fair Value AvailableForSaleSecuritiesDebtMaturitiesTwelveMonthsOrGreaterFairValue	625070000
CY2023Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	99046000
CY2023Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	625217000
CY2023Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	99047000
CY2024Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Number Of Positions DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions	180
CY2023Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Number Of Positions DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions	230
CY2024Q4	us-gaap	Debt Securities Available For Sale Excluding Accrued Interest DebtSecuritiesAvailableForSaleExcludingAccruedInterest	527547000
CY2023Q4	us-gaap	Debt Securities Available For Sale Excluding Accrued Interest DebtSecuritiesAvailableForSaleExcludingAccruedInterest	628829000
CY2024Q4	us-gaap	Available For Sale Securities Debt Maturities Without Single Maturity Date Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateAmortizedCost	700000
CY2024Q4	us-gaap	Debt Securities Available For Sale Accrued Interest After Allowance For Credit Loss Noncurrent DebtSecuritiesAvailableForSaleAccruedInterestAfterAllowanceForCreditLossNoncurrent	1300000
CY2024Q4	us-gaap	Debt Securities Held To Maturity Excluding Accrued Interest Before Allowance For Credit Loss DebtSecuritiesHeldToMaturityExcludingAccruedInterestBeforeAllowanceForCreditLoss	533108000
CY2024Q4	us-gaap	Held To Maturity Securities Accumulated Unrecognized Holding Gain HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain	51000
CY2024Q4	us-gaap	Held To Maturity Securities Accumulated Unrecognized Holding Loss HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss	81773000
CY2024Q4	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	451386000
CY2023Q4	us-gaap	Debt Securities Held To Maturity Excluding Accrued Interest Before Allowance For Credit Loss DebtSecuritiesHeldToMaturityExcludingAccruedInterestBeforeAllowanceForCreditLoss	585052000
CY2023Q4	us-gaap	Held To Maturity Securities Accumulated Unrecognized Holding Gain HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain	228000
CY2023Q4	us-gaap	Held To Maturity Securities Accumulated Unrecognized Holding Loss HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss	80952000
CY2023Q4	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	504328000
CY2024	us-gaap	Payments To Acquire Held To Maturity Securities PaymentsToAcquireHeldToMaturitySecurities	10500000
CY2023	us-gaap	Payments To Acquire Held To Maturity Securities PaymentsToAcquireHeldToMaturitySecurities	2500000
CY2024	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	63100000
CY2023	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	69600000
CY2024Q4	nbhc	Held To Maturity Securities In Unrealized Loss Positions Qualitative Disclosure Number Of Positions1 HeldToMaturitySecuritiesInUnrealizedLossPositionsQualitativeDisclosureNumberOfPositions1	160
CY2023Q4	nbhc	Held To Maturity Securities In Unrealized Loss Positions Qualitative Disclosure Number Of Positions1 HeldToMaturitySecuritiesInUnrealizedLossPositionsQualitativeDisclosureNumberOfPositions1	123
CY2024Q4	nbhc	Debt Securities Held To Maturity Continuous Unrealized Loss Position Less Than12 Months Fair Value1 DebtSecuritiesHeldToMaturityContinuousUnrealizedLossPositionLessThan12MonthsFairValue1	48245000
CY2024Q4	nbhc	Debt Securities Held To Maturity Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss1 DebtSecuritiesHeldToMaturityContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss1	931000
CY2024Q4	nbhc	Debt Securities Held To Maturity Continuous Unrealized Loss Position12 Months Or Longer Fair Value1 DebtSecuritiesHeldToMaturityContinuousUnrealizedLossPosition12MonthsOrLongerFairValue1	399840000
CY2024Q4	nbhc	Debt Securities Held To Maturity Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss1 DebtSecuritiesHeldToMaturityContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss1	80842000
CY2024Q4	nbhc	Debt Securities Held To Maturity Unrealized Loss Position Fair Value Total1 DebtSecuritiesHeldToMaturityUnrealizedLossPositionFairValueTotal1	448085000
CY2024Q4	nbhc	Debt Securities Held To Maturity Unrealized Loss Position Accumulated Loss Total1 DebtSecuritiesHeldToMaturityUnrealizedLossPositionAccumulatedLossTotal1	81773000
CY2023Q4	nbhc	Debt Securities Held To Maturity Continuous Unrealized Loss Position Less Than12 Months Fair Value1 DebtSecuritiesHeldToMaturityContinuousUnrealizedLossPositionLessThan12MonthsFairValue1	16978000
CY2023Q4	nbhc	Debt Securities Held To Maturity Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss1 DebtSecuritiesHeldToMaturityContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss1	109000
CY2023Q4	nbhc	Debt Securities Held To Maturity Continuous Unrealized Loss Position12 Months Or Longer Fair Value1 DebtSecuritiesHeldToMaturityContinuousUnrealizedLossPosition12MonthsOrLongerFairValue1	452822000
CY2023Q4	nbhc	Debt Securities Held To Maturity Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss1 DebtSecuritiesHeldToMaturityContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss1	80843000
CY2023Q4	nbhc	Debt Securities Held To Maturity Unrealized Loss Position Fair Value Total1 DebtSecuritiesHeldToMaturityUnrealizedLossPositionFairValueTotal1	469800000
CY2023Q4	nbhc	Debt Securities Held To Maturity Unrealized Loss Position Accumulated Loss Total1 DebtSecuritiesHeldToMaturityUnrealizedLossPositionAccumulatedLossTotal1	80952000
CY2024Q4	us-gaap	Deposit Liabilities Collateral Issued Financial Instruments DepositLiabilitiesCollateralIssuedFinancialInstruments	500500000
CY2023Q4	us-gaap	Deposit Liabilities Collateral Issued Financial Instruments DepositLiabilitiesCollateralIssuedFinancialInstruments	559300000
CY2023Q4	us-gaap	Held To Maturity Securities Restricted HeldToMaturitySecuritiesRestricted	0
CY2024Q4	us-gaap	Held To Maturity Securities Restricted HeldToMaturitySecuritiesRestricted	0
CY2024Q4	us-gaap	Held To Maturity Securities Debt Maturities Single Maturity Date Amortized Cost Basis HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis	49639000
CY2024Q4	us-gaap	Held To Maturity Securities Debt Maturities Single Maturity Date Fair Value HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateFairValue	49159000
CY2024Q4	us-gaap	Debt Securities Held To Maturity Weighted Average Yield DebtSecuritiesHeldToMaturityWeightedAverageYield	0.0314
CY2024Q4	us-gaap	Debt Securities Held To Maturity Accrued Interest After Allowance For Credit Loss DebtSecuritiesHeldToMaturityAccruedInterestAfterAllowanceForCreditLoss	900000
CY2023Q4	us-gaap	Debt Securities Held To Maturity Accrued Interest After Allowance For Credit Loss DebtSecuritiesHeldToMaturityAccruedInterestAfterAllowanceForCreditLoss	1000000
CY2024Q4	us-gaap	Federal Reserve Bank Stock FederalReserveBankStock	24062000
CY2023Q4	us-gaap	Federal Reserve Bank Stock FederalReserveBankStock	24062000
CY2024Q4	us-gaap	Federal Home Loan Bank Stock FederalHomeLoanBankStock	3922000
CY2023Q4	us-gaap	Federal Home Loan Bank Stock FederalHomeLoanBankStock	16828000
CY2024Q4	us-gaap	Equity Securities Without Readily Determinable Fair Value Amount EquitySecuritiesWithoutReadilyDeterminableFairValueAmount	20508000
CY2023Q4	us-gaap	Equity Securities Without Readily Determinable Fair Value Amount EquitySecuritiesWithoutReadilyDeterminableFairValueAmount	25000000
CY2024Q4	nbhc	Equity Method Investments Fair Value And Without Readily Determinable Fair Value EquityMethodInvestmentsFairValueAndWithoutReadilyDeterminableFairValue	27970000
CY2023Q4	nbhc	Equity Method Investments Fair Value And Without Readily Determinable Fair Value EquityMethodInvestmentsFairValueAndWithoutReadilyDeterminableFairValue	24587000
CY2024Q4	nbhc	Total Non Marketable Securities TotalNonMarketableSecurities	76462000
CY2023Q4	nbhc	Total Non Marketable Securities TotalNonMarketableSecurities	90477000
CY2024	nbhc	Payments To Acquire Nonmarketable Securities PaymentsToAcquireNonmarketableSecurities	44900000
CY2024	nbhc	Proceeds From Sale Of Nonmarketable Securities ProceedsFromSaleOfNonmarketableSecurities	57500000
CY2023	nbhc	Payments To Acquire Nonmarketable Securities PaymentsToAcquireNonmarketableSecurities	106200000
CY2023	nbhc	Proceeds From Sale Of Nonmarketable Securities ProceedsFromSaleOfNonmarketableSecurities	100000000
CY2023Q4	us-gaap	Equity Securities Fv Ni Current And Noncurrent EquitySecuritiesFvNiCurrentAndNoncurrent	0
CY2024Q4	us-gaap	Equity Securities Fv Ni Current And Noncurrent EquitySecuritiesFvNiCurrentAndNoncurrent	0
CY2023	nbhc	Payments To Acquire Equity Securities Without Readily Determinable Fair Value PaymentsToAcquireEquitySecuritiesWithoutReadilyDeterminableFairValue	400000
CY2024	nbhc	Payments To Acquire Equity Securities Without Readily Determinable Fair Value PaymentsToAcquireEquitySecuritiesWithoutReadilyDeterminableFairValue	400000
CY2024	nbhc	Equity Securities Without Readily Determinable Fair Value Securities Sold EquitySecuritiesWithoutReadilyDeterminableFairValueSecuritiesSold	1000000
CY2024	nbhc	Equity Securities Without Readily Determinable Fair Value Realized Gain Loss EquitySecuritiesWithoutReadilyDeterminableFairValueRealizedGainLoss	100000
CY2024	us-gaap	Equity Securities Without Readily Determinable Fair Value Impairment Loss Annual Amount EquitySecuritiesWithoutReadilyDeterminableFairValueImpairmentLossAnnualAmount	3900000
CY2023	us-gaap	Equity Securities Without Readily Determinable Fair Value Impairment Loss Annual Amount EquitySecuritiesWithoutReadilyDeterminableFairValueImpairmentLossAnnualAmount	4000000
CY2024Q4	us-gaap	Equity Method Investments EquityMethodInvestments	26200000
CY2023Q4	us-gaap	Equity Method Investments EquityMethodInvestments	24600000
CY2024Q4	nbhc	Equity Method Investments Without Readily Determinable Fair Value Amount EquityMethodInvestmentsWithoutReadilyDeterminableFairValueAmount	1800000
CY2023Q4	nbhc	Equity Method Investments Without Readily Determinable Fair Value Amount EquityMethodInvestmentsWithoutReadilyDeterminableFairValueAmount	0
CY2024	us-gaap	Payments To Acquire Equity Method Investments PaymentsToAcquireEquityMethodInvestments	1500000
CY2023	us-gaap	Payments To Acquire Equity Method Investments PaymentsToAcquireEquityMethodInvestments	3600000
CY2024	nbhc	Equity Method Investment Unrealized Gain Loss EquityMethodInvestmentUnrealizedGainLoss	1000000
CY2023	nbhc	Equity Method Investment Unrealized Gain Loss EquityMethodInvestmentUnrealizedGainLoss	35000000
CY2023	nbhc	Equity Method Investments Without Readily Determinable Fair Value Impairment Loss Annual Amount EquityMethodInvestmentsWithoutReadilyDeterminableFairValueImpairmentLossAnnualAmount	0
CY2024	nbhc	Equity Method Investments Without Readily Determinable Fair Value Impairment Loss Annual Amount EquityMethodInvestmentsWithoutReadilyDeterminableFairValueImpairmentLossAnnualAmount	0
CY2024Q4	us-gaap	Financing Receivable Unamortized Loan Commitment Origination Fee And Premium Discount FinancingReceivableUnamortizedLoanCommitmentOriginationFeeAndPremiumDiscount	30100000
CY2023Q4	us-gaap	Financing Receivable Unamortized Loan Commitment Origination Fee And Premium Discount FinancingReceivableUnamortizedLoanCommitmentOriginationFeeAndPremiumDiscount	33600000
CY2024Q4	us-gaap	Financing Receivable Excluding Accrued Interest Before Allowance For Credit Loss FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss	7751143000
CY2024Q4	nbhc	Financing Receivable Excluding Accrued Interest Percent FinancingReceivableExcludingAccruedInterestPercent	1
CY2023Q4	us-gaap	Financing Receivable Excluding Accrued Interest Before Allowance For Credit Loss FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss	7698758000
CY2023Q4	nbhc	Financing Receivable Excluding Accrued Interest Percent FinancingReceivableExcludingAccruedInterestPercent	1
CY2024Q4	us-gaap	Financing Receivable Excluding Accrued Interest Nonaccrual FinancingReceivableExcludingAccruedInterestNonaccrual	35994000
CY2024Q4	nbhc	Financing Receivable Recorded Investment Past Due And Nonaccrual Status FinancingReceivableRecordedInvestmentPastDueAndNonaccrualStatus	74098000
CY2024Q4	us-gaap	Financing Receivable Excluding Accrued Interest Before Allowance For Credit Loss FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss	7751143000
CY2024Q4	nbhc	Impaired Financing Receivable With Related Allowance Recorded Investment1 ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment1	22776000
CY2024Q4	us-gaap	Financing Receivable Excluding Accrued Interest Nonaccrual No Allowance FinancingReceivableExcludingAccruedInterestNonaccrualNoAllowance	13218000
CY2024Q4	us-gaap	Financing Receivable Excluding Accrued Interest Nonaccrual FinancingReceivableExcludingAccruedInterestNonaccrual	35994000
CY2023Q4	us-gaap	Financing Receivable Excluding Accrued Interest Nonaccrual FinancingReceivableExcludingAccruedInterestNonaccrual	28228000
CY2023Q4	nbhc	Financing Receivable Recorded Investment Past Due And Nonaccrual Status FinancingReceivableRecordedInvestmentPastDueAndNonaccrualStatus	41051000
CY2023Q4	us-gaap	Financing Receivable Excluding Accrued Interest Before Allowance For Credit Loss FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss	7698758000
CY2023Q4	nbhc	Impaired Financing Receivable With Related Allowance Recorded Investment1 ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment1	25431000
CY2023Q4	us-gaap	Financing Receivable Excluding Accrued Interest Nonaccrual No Allowance FinancingReceivableExcludingAccruedInterestNonaccrualNoAllowance	2797000
CY2023Q4	us-gaap	Financing Receivable Excluding Accrued Interest Nonaccrual FinancingReceivableExcludingAccruedInterestNonaccrual	28228000
CY2023	us-gaap	Financing Receivable Nonaccrual Interest Income FinancingReceivableNonaccrualInterestIncome	0
CY2024	us-gaap	Financing Receivable Nonaccrual Interest Income FinancingReceivableNonaccrualInterestIncome	0
CY2024Q4	us-gaap	Financing Receivable Excluding Accrued Interest Year One Originated Current Fiscal Year FinancingReceivableExcludingAccruedInterestYearOneOriginatedCurrentFiscalYear	1098927000
CY2024Q4	us-gaap	Financing Receivable Excluding Accrued Interest Year Two Originated Fiscal Year Before Current Fiscal Year FinancingReceivableExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeCurrentFiscalYear	933839000
CY2024Q4	us-gaap	Financing Receivable Excluding Accrued Interest Year Three Originated Two Years Before Current Fiscal Year FinancingReceivableExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeCurrentFiscalYear	1801669000
CY2024Q4	us-gaap	Financing Receivable Excluding Accrued Interest Year Four Originated Three Years Before Current Fiscal Year FinancingReceivableExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYear	1214068000
CY2024Q4	us-gaap	Financing Receivable Excluding Accrued Interest Year Five Originated Four Years Before Current Fiscal Year FinancingReceivableExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeCurrentFiscalYear	512399000
CY2024Q4	us-gaap	Financing Receivable Excluding Accrued Interest Originated More Than Five Years Before Current Fiscal Year FinancingReceivableExcludingAccruedInterestOriginatedMoreThanFiveYearsBeforeCurrentFiscalYear	1305837000
CY2024Q4	us-gaap	Financing Receivable Excluding Accrued Interest Revolving FinancingReceivableExcludingAccruedInterestRevolving	870453000
CY2024Q4	us-gaap	Financing Receivable Excluding Accrued Interest Revolving Converted To Term Loan FinancingReceivableExcludingAccruedInterestRevolvingConvertedToTermLoan	13951000
CY2024Q4	us-gaap	Financing Receivable Excluding Accrued Interest Before Allowance For Credit Loss FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss	7751143000
CY2024	us-gaap	Financing Receivable Excluding Accrued Interest Year One Originated Current Fiscal Year Writeoff FinancingReceivableExcludingAccruedInterestYearOneOriginatedCurrentFiscalYearWriteoff	877000
CY2024	us-gaap	Financing Receivable Excluding Accrued Interest Year Two Originated Fiscal Year Before Current Fiscal Year Writeoff FinancingReceivableExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeCurrentFiscalYearWriteoff	2051000
CY2024	us-gaap	Financing Receivable Excluding Accrued Interest Year Three Originated Two Years Before Current Fiscal Year Writeoff FinancingReceivableExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeCurrentFiscalYearWriteoff	336000
CY2024	us-gaap	Financing Receivable Excluding Accrued Interest Year Four Originated Three Years Before Current Fiscal Year Writeoff FinancingReceivableExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYearWriteoff	29000
CY2024	us-gaap	Financing Receivable Excluding Accrued Interest Year Five Originated Four Years Before Current Fiscal Year Writeoff FinancingReceivableExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeCurrentFiscalYearWriteoff	155000
CY2024	us-gaap	Financing Receivable Excluding Accrued Interest Originated More Than Five Years Before Current Fiscal Year Writeoff FinancingReceivableExcludingAccruedInterestOriginatedMoreThanFiveYearsBeforeCurrentFiscalYearWriteoff	7330000
CY2024	us-gaap	Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Writeoff FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoff	10778000
CY2023Q4	us-gaap	Financing Receivable Excluding Accrued Interest Year One Originated Current Fiscal Year FinancingReceivableExcludingAccruedInterestYearOneOriginatedCurrentFiscalYear	1052208000
CY2023Q4	us-gaap	Financing Receivable Excluding Accrued Interest Year Two Originated Fiscal Year Before Current Fiscal Year FinancingReceivableExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeCurrentFiscalYear	1949053000
CY2023Q4	us-gaap	Financing Receivable Excluding Accrued Interest Year Three Originated Two Years Before Current Fiscal Year FinancingReceivableExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeCurrentFiscalYear	1429940000
CY2023Q4	us-gaap	Financing Receivable Excluding Accrued Interest Year Four Originated Three Years Before Current Fiscal Year FinancingReceivableExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYear	621618000
CY2023Q4	us-gaap	Financing Receivable Excluding Accrued Interest Year Five Originated Four Years Before Current Fiscal Year FinancingReceivableExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeCurrentFiscalYear	412644000
CY2023Q4	us-gaap	Financing Receivable Excluding Accrued Interest Originated More Than Five Years Before Current Fiscal Year FinancingReceivableExcludingAccruedInterestOriginatedMoreThanFiveYearsBeforeCurrentFiscalYear	1223549000
CY2023Q4	us-gaap	Financing Receivable Excluding Accrued Interest Revolving FinancingReceivableExcludingAccruedInterestRevolving	970839000
CY2023Q4	us-gaap	Financing Receivable Excluding Accrued Interest Revolving Converted To Term Loan FinancingReceivableExcludingAccruedInterestRevolvingConvertedToTermLoan	38907000
CY2023Q4	us-gaap	Financing Receivable Excluding Accrued Interest Before Allowance For Credit Loss FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss	7698758000
CY2023	us-gaap	Financing Receivable Excluding Accrued Interest Year One Originated Current Fiscal Year Writeoff FinancingReceivableExcludingAccruedInterestYearOneOriginatedCurrentFiscalYearWriteoff	1225000
CY2023	us-gaap	Financing Receivable Excluding Accrued Interest Year Two Originated Fiscal Year Before Current Fiscal Year Writeoff FinancingReceivableExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeCurrentFiscalYearWriteoff	25000
CY2023	us-gaap	Financing Receivable Excluding Accrued Interest Year Three Originated Two Years Before Current Fiscal Year Writeoff FinancingReceivableExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeCurrentFiscalYearWriteoff	216000
CY2023	us-gaap	Financing Receivable Excluding Accrued Interest Year Four Originated Three Years Before Current Fiscal Year Writeoff FinancingReceivableExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYearWriteoff	2000
CY2023	us-gaap	Financing Receivable Excluding Accrued Interest Year Five Originated Four Years Before Current Fiscal Year Writeoff FinancingReceivableExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeCurrentFiscalYearWriteoff	48000
CY2023	us-gaap	Financing Receivable Excluding Accrued Interest Originated More Than Five Years Before Current Fiscal Year Writeoff FinancingReceivableExcludingAccruedInterestOriginatedMoreThanFiveYearsBeforeCurrentFiscalYearWriteoff	59000
CY2023	us-gaap	Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Writeoff FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoff	1575000
CY2024Q4	nbhc	Collateral Dependent Loans Threshold Amount Of Loans With Amortized Cost Basis Evaluated By Management CollateralDependentLoansThresholdAmountOfLoansWithAmortizedCostBasisEvaluatedByManagement	250000
CY2024Q4	nbhc	Collateral Dependent Loans Receivable At Amortized Cost Basis CollateralDependentLoansReceivableAtAmortizedCostBasis	24402000
CY2023Q4	nbhc	Collateral Dependent Loans Receivable At Amortized Cost Basis CollateralDependentLoansReceivableAtAmortizedCostBasis	32448000
CY2024	nbhc	Financing Receivable Excluding Accrued Interest Modified Subsequent Default Number Of Loans FinancingReceivableExcludingAccruedInterestModifiedSubsequentDefaultNumberOfLoans	2
CY2024	us-gaap	Financing Receivable Excluding Accrued Interest Modified Subsequent Default FinancingReceivableExcludingAccruedInterestModifiedSubsequentDefault	3200000
CY2023	nbhc	Financing Receivable Excluding Accrued Interest Modified Subsequent Default Number Of Loans FinancingReceivableExcludingAccruedInterestModifiedSubsequentDefaultNumberOfLoans	1
CY2023	us-gaap	Financing Receivable Excluding Accrued Interest Modified Subsequent Default FinancingReceivableExcludingAccruedInterestModifiedSubsequentDefault	13500000
CY2023Q4	us-gaap	Financing Receivable Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest	97947000
CY2024	us-gaap	Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Writeoff FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoff	10778000
CY2024	us-gaap	Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Recovery FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossRecovery	956000
CY2024	us-gaap	Financing Receivable Excluding Accrued Interest Credit Loss Expense Reversal FinancingReceivableExcludingAccruedInterestCreditLossExpenseReversal	6330000
CY2024Q4	us-gaap	Financing Receivable Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest	94455000
CY2022Q4	us-gaap	Financing Receivable Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest	89553000
CY2023	us-gaap	Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Writeoff FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoff	1575000
CY2023	us-gaap	Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Recovery FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossRecovery	444000
CY2023	us-gaap	Financing Receivable Excluding Accrued Interest Credit Loss Expense Reversal FinancingReceivableExcludingAccruedInterestCreditLossExpenseReversal	9525000
CY2023Q4	us-gaap	Financing Receivable Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest	97947000
CY2024Q4	us-gaap	Financing Receivable Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest	94500000
CY2023Q4	us-gaap	Financing Receivable Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest	97900000
CY2024	us-gaap	Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Writeoff After Recovery FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoffAfterRecovery	9800000
CY2023	us-gaap	Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Period Increase Decrease FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossPeriodIncreaseDecrease	8400000
CY2023	us-gaap	Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Writeoff After Recovery FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoffAfterRecovery	1100000
CY2024Q4	us-gaap	Financing Receivable Accrued Interest After Allowance For Credit Loss FinancingReceivableAccruedInterestAfterAllowanceForCreditLoss	41500000
CY2023Q4	us-gaap	Financing Receivable Accrued Interest After Allowance For Credit Loss FinancingReceivableAccruedInterestAfterAllowanceForCreditLoss	42400000
CY2024Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	25900000
CY2023Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	29100000
CY2024Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	28900000
CY2023Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	32100000
CY2024Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P7Y9M18D
CY2023Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P8Y2M12D
CY2024Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0341
CY2023Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0326
CY2024	us-gaap	Lease Cost LeaseCost	6200000
CY2023	us-gaap	Lease Cost LeaseCost	6100000
CY2024Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	5425000
CY2024Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	4109000
CY2024Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	3790000
CY2024Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	3412000
CY2024Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	2829000
CY2024Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	17931000
CY2024Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	37496000
CY2024Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	8558000
CY2024Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	28938000
CY2024Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	311581000
CY2023Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	267581000
CY2024Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	114808000
CY2023Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	104848000
CY2024Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	196773000
CY2023Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	162733000
CY2024	us-gaap	Depreciation Depreciation	9400000
CY2023	us-gaap	Depreciation Depreciation	10000000
CY2022	us-gaap	Depreciation Depreciation	8400000
CY2024	us-gaap	Property Plant And Equipment Disposals PropertyPlantAndEquipmentDisposals	3000000
CY2024	us-gaap	Property Plant And Equipment Disposals PropertyPlantAndEquipmentDisposals	3000000
CY2023	us-gaap	Property Plant And Equipment Disposals PropertyPlantAndEquipmentDisposals	2300000
CY2022	us-gaap	Property Plant And Equipment Disposals PropertyPlantAndEquipmentDisposals	7000000
CY2024	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	600000
CY2023	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	100000
CY2024	us-gaap	Impairment Of Long Lived Assets To Be Disposed Of ImpairmentOfLongLivedAssetsToBeDisposedOf	1000000
CY2024	nbhc	Number Of Banking Centers Classified As Held For Sale NumberOfBankingCentersClassifiedAsHeldForSale	3
CY2023	us-gaap	Impairment Of Long Lived Assets To Be Disposed Of ImpairmentOfLongLivedAssetsToBeDisposedOf	200000
CY2023	nbhc	Number Of Banking Centers Classified As Held For Sale NumberOfBankingCentersClassifiedAsHeldForSale	5
CY2023Q4	us-gaap	Disposal Group Including Discontinued Operation Property Plant And Equipment Noncurrent DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipmentNoncurrent	13400000
CY2022	us-gaap	Impairment Of Long Lived Assets To Be Disposed Of ImpairmentOfLongLivedAssetsToBeDisposedOf	0
CY2023Q4	us-gaap	Real Estate Acquired Through Foreclosure RealEstateAcquiredThroughForeclosure	4088000
CY2022Q4	us-gaap	Real Estate Acquired Through Foreclosure RealEstateAcquiredThroughForeclosure	3731000
CY2024	us-gaap	Transfer To Other Real Estate TransferToOtherRealEstate	427000
CY2023	us-gaap	Transfer To Other Real Estate TransferToOtherRealEstate	1207000
CY2023	nbhc	Write Down Of Other Real Estate Owned Due To Impairment WriteDownOfOtherRealEstateOwnedDueToImpairment	249000
CY2024	nbhc	Proceeds From Sale Of Other Real Estate Net Of Gains Losses ProceedsFromSaleOfOtherRealEstateNetOfGainsLosses	3853000
CY2023	nbhc	Proceeds From Sale Of Other Real Estate Net Of Gains Losses ProceedsFromSaleOfOtherRealEstateNetOfGainsLosses	601000
CY2024Q4	us-gaap	Real Estate Acquired Through Foreclosure RealEstateAcquiredThroughForeclosure	662000
CY2023Q4	us-gaap	Real Estate Acquired Through Foreclosure RealEstateAcquiredThroughForeclosure	4088000
CY2024	nbhc	Proceeds From Sale Of Other Real Estate Net Of Gains Losses ProceedsFromSaleOfOtherRealEstateNetOfGainsLosses	3900000
CY2023	nbhc	Proceeds From Sale Of Other Real Estate Net Of Gains Losses ProceedsFromSaleOfOtherRealEstateNetOfGainsLosses	600000
CY2024	us-gaap	Gains Losses On Sales Of Other Real Estate GainsLossesOnSalesOfOtherRealEstate	-400000
CY2023	us-gaap	Gains Losses On Sales Of Other Real Estate GainsLossesOnSalesOfOtherRealEstate	-20000
CY2023	us-gaap	Impairment Of Real Estate ImpairmentOfRealEstate	200000
CY2024Q4	us-gaap	Goodwill Goodwill	306000000
CY2023	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0
CY2024	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0
CY2024Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	110866000
CY2024Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	60131000
CY2024Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	50735000
CY2023Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	110866000
CY2023Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	52192000
CY2023Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	58674000
CY2024	us-gaap	Acquired Finite Lived Intangible Assets Weighted Average Useful Life AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife	P9Y9M18D
CY2023	nbhc	Mortgage Loans Serviced MortgageLoansServiced	500000000
CY2024	nbhc	Mortgage Loans Serviced MortgageLoansServiced	500000000
CY2024	nbhc	Mortgage Service Fees MortgageServiceFees	1500000
CY2023	nbhc	Mortgage Service Fees MortgageServiceFees	2400000
CY2023Q4	us-gaap	Deposits Deposits	8200000000
CY2024Q4	us-gaap	Deposits Deposits	8200000000
CY2023Q4	us-gaap	Time Deposits TimeDeposits	1000000000
CY2024Q4	us-gaap	Time Deposits TimeDeposits	1000000000
CY2024Q4	us-gaap	Time Deposit Maturities Year One TimeDepositMaturitiesYearOne	822644000
CY2024Q4	us-gaap	Time Deposit Maturities Year Two TimeDepositMaturitiesYearTwo	123415000
CY2024Q4	us-gaap	Time Deposit Maturities Year Three TimeDepositMaturitiesYearThree	53647000
CY2024Q4	us-gaap	Time Deposit Maturities Year Four TimeDepositMaturitiesYearFour	17145000
CY2024Q4	us-gaap	Time Deposit Maturities Year Five TimeDepositMaturitiesYearFive	2691000
CY2024Q4	us-gaap	Time Deposit Maturities After Year Five TimeDepositMaturitiesAfterYearFive	494000
CY2024Q4	us-gaap	Time Deposits TimeDeposits	1020036000
CY2024	us-gaap	Interest Expense Demand Deposit Accounts InterestExpenseDemandDepositAccounts	39938000
CY2023	us-gaap	Interest Expense Demand Deposit Accounts InterestExpenseDemandDepositAccounts	26984000
CY2022	us-gaap	Interest Expense Demand Deposit Accounts InterestExpenseDemandDepositAccounts	2163000
CY2024	us-gaap	Interest Expense Money Market Deposits InterestExpenseMoneyMarketDeposits	105688000
CY2023	us-gaap	Interest Expense Money Market Deposits InterestExpenseMoneyMarketDeposits	57028000
CY2022	us-gaap	Interest Expense Money Market Deposits InterestExpenseMoneyMarketDeposits	5808000
CY2024	us-gaap	Interest Expense Savings Deposits InterestExpenseSavingsDeposits	6057000
CY2023	us-gaap	Interest Expense Savings Deposits InterestExpenseSavingsDeposits	3945000
CY2022	us-gaap	Interest Expense Savings Deposits InterestExpenseSavingsDeposits	1376000
CY2024	us-gaap	Interest Expense Time Deposits InterestExpenseTimeDeposits	34509000
CY2023	us-gaap	Interest Expense Time Deposits InterestExpenseTimeDeposits	21421000
CY2022	us-gaap	Interest Expense Time Deposits InterestExpenseTimeDeposits	5249000
CY2024	us-gaap	Interest Expense Deposits InterestExpenseDeposits	186192000
CY2023	us-gaap	Interest Expense Deposits InterestExpenseDeposits	109378000
CY2022	us-gaap	Interest Expense Deposits InterestExpenseDeposits	14596000
CY2024Q4	nbhc	Regulatory Requirement Federal Reserve System Minimum Reserve Required RegulatoryRequirementFederalReserveSystemMinimumReserveRequired	0
CY2024Q4	us-gaap	Cash Uninsured Amount CashUninsuredAmount	288300000
CY2023Q4	us-gaap	Cash Uninsured Amount CashUninsuredAmount	289300000
CY2024	us-gaap	Schedule Of Repurchase Agreements ScheduleOfRepurchaseAgreements	<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p><table style="border-collapse:collapse;font-size:16pt;height:max-content;margin-left:auto;margin-right:auto;padding-left:0pt;padding-right:0pt;width:100%;"><tr style="height:1pt;"><td style="vertical-align:bottom;white-space:nowrap;width:65.15%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;"></span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.49%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;"></span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.66%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;"></span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.2%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;"></span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.49%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;"></span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.66%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;"></span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:2.2%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;"></span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:1.49%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;"></span></p></div></div></td><td style="vertical-align:bottom;white-space:nowrap;width:8.62%;margin:0pt;padding:0pt;"><div style="height:1pt;overflow:hidden;overflow-wrap:break-word;position:relative;"><div style="bottom:0pt;position:absolute;width:100%;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:1pt;visibility:hidden;"></span></p></div></div></td></tr><tr><td style="vertical-align:bottom;white-space:nowrap;width:65.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;"></span></p></td><td colspan="8" style="vertical-align:bottom;white-space:nowrap;width:34.84%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">As of and for the years ended December 31,</b></p></td></tr><tr><td style="vertical-align:bottom;white-space:nowrap;width:65.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;"></span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.15%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">2024</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.2%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;"></span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.15%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">2023</b></p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.2%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="font-size:8pt;font-weight:bold;visibility:hidden;"></span></p></td><td colspan="2" style="vertical-align:bottom;white-space:nowrap;width:10.11%;border-bottom:1px solid #000000;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:8pt;text-align:center;margin:0pt;"><b style="font-weight:bold;">2022</b></p></td></tr><tr><td style="vertical-align:bottom;white-space:nowrap;width:65.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Maximum amount of outstanding agreements at any month end during the period</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.49%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.66%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> 22,771</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.2%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.49%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.66%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> 23,768</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.2%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.49%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">$</p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.62%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> 25,342</p></td></tr><tr><td style="vertical-align:bottom;white-space:nowrap;width:65.15%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Average amount outstanding during the period</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.49%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.66%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> 17,973</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.2%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.49%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.66%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> 19,346</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.2%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.49%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.62%;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;"> 21,298</p></td></tr><tr><td style="vertical-align:bottom;white-space:nowrap;width:65.15%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;">Weighted average interest rate for the period</p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.49%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.66%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;">0.12%</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.2%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.49%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.66%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;">0.11%</p></td><td style="vertical-align:bottom;white-space:nowrap;width:2.2%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:1.49%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;margin:0pt;"><span style="visibility:hidden;"></span></p></td><td style="vertical-align:bottom;white-space:nowrap;width:8.62%;background:#cceeff;margin:0pt;padding:0pt;"><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:right;margin:0pt 3pt 0pt 0pt;">0.20%</p></td></tr></table>
CY2024	nbhc	Securities Sold Under Agreements To Repurchase Maximum Outstanding At Any Month End SecuritiesSoldUnderAgreementsToRepurchaseMaximumOutstandingAtAnyMonthEnd	22771000
CY2023	nbhc	Securities Sold Under Agreements To Repurchase Maximum Outstanding At Any Month End SecuritiesSoldUnderAgreementsToRepurchaseMaximumOutstandingAtAnyMonthEnd	23768000
CY2022	nbhc	Securities Sold Under Agreements To Repurchase Maximum Outstanding At Any Month End SecuritiesSoldUnderAgreementsToRepurchaseMaximumOutstandingAtAnyMonthEnd	25342000
CY2024	nbhc	Securities Sold Under Repurchase Agreements Average Balance SecuritiesSoldUnderRepurchaseAgreementsAverageBalance	17973000
CY2023	nbhc	Securities Sold Under Repurchase Agreements Average Balance SecuritiesSoldUnderRepurchaseAgreementsAverageBalance	19346000
CY2022	nbhc	Securities Sold Under Repurchase Agreements Average Balance SecuritiesSoldUnderRepurchaseAgreementsAverageBalance	21298000
CY2024	nbhc	Securities Sold Under Repurchase Agreements Weighted Average Interest Rate SecuritiesSoldUnderRepurchaseAgreementsWeightedAverageInterestRate	0.0012
CY2023	nbhc	Securities Sold Under Repurchase Agreements Weighted Average Interest Rate SecuritiesSoldUnderRepurchaseAgreementsWeightedAverageInterestRate	0.0011
CY2022	nbhc	Securities Sold Under Repurchase Agreements Weighted Average Interest Rate SecuritiesSoldUnderRepurchaseAgreementsWeightedAverageInterestRate	0.002
CY2024Q4	nbhc	Amount Of Repurchase Agreement AmountOfRepurchaseAgreement	18900000
CY2023Q4	nbhc	Amount Of Repurchase Agreement AmountOfRepurchaseAgreement	19600000
CY2022Q4	nbhc	Amount Of Repurchase Agreement AmountOfRepurchaseAgreement	20200000
CY2024Q4	us-gaap	Federal Home Loan Bank Advances General Debt Obligations Disclosures Maximum Amount Available FederalHomeLoanBankAdvancesGeneralDebtObligationsDisclosuresMaximumAmountAvailable	1700000000
CY2024	us-gaap	Interest Expense Loans From Other Federal Home Loan Banks InterestExpenseLoansFromOtherFederalHomeLoanBanks	4600000
CY2023	us-gaap	Interest Expense Loans From Other Federal Home Loan Banks InterestExpenseLoansFromOtherFederalHomeLoanBanks	22000000
CY2023	nbhc	Common Equity Tier1 Capital Conservation Buffer Ratio CommonEquityTier1CapitalConservationBufferRatio	0.025
CY2024	nbhc	Common Equity Tier1 Capital Conservation Buffer Ratio CommonEquityTier1CapitalConservationBufferRatio	0.025
CY2023	nbhc	Common Equity Tier1 Capital Conservation Buffer Ratio CommonEquityTier1CapitalConservationBufferRatio	0.025
CY2024	nbhc	Common Equity Tier1 Capital Conservation Buffer Ratio CommonEquityTier1CapitalConservationBufferRatio	0.025
CY2024	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	46174000
CY2023	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	46924000
CY2022	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	37654000
CY2024	us-gaap	Revenue Not From Contract With Customer Other RevenueNotFromContractWithCustomerOther	15057000
CY2023	us-gaap	Revenue Not From Contract With Customer Other RevenueNotFromContractWithCustomerOther	16993000
CY2022	us-gaap	Revenue Not From Contract With Customer Other RevenueNotFromContractWithCustomerOther	29658000
CY2024	us-gaap	Noninterest Income NoninterestIncome	61231000
CY2023	us-gaap	Noninterest Income NoninterestIncome	63917000
CY2022	us-gaap	Noninterest Income NoninterestIncome	67312000
CY2024	us-gaap	Gains Losses On Sales Of Other Real Estate GainsLossesOnSalesOfOtherRealEstate	-385000
CY2023	us-gaap	Gains Losses On Sales Of Other Real Estate GainsLossesOnSalesOfOtherRealEstate	-20000
CY2022	us-gaap	Gains Losses On Sales Of Other Real Estate GainsLossesOnSalesOfOtherRealEstate	648000
CY2024	us-gaap	Revenues Revenues	45789000
CY2023	us-gaap	Revenues Revenues	46904000
CY2022	us-gaap	Revenues Revenues	38302000
CY2023Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	755546
CY2023Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	30.95
CY2023	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P5Y9M14D
CY2023Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	5270000
CY2024	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	177379
CY2024	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	24.48
CY2024	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	14175
CY2024	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	34.24
CY2024Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	563992
CY2024Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	32.9
CY2024	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P5Y4M13D
CY2024Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	5759000
CY2024Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableNumber	472290
CY2024Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice	32.36
CY2024	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P4Y10M9D
CY2024Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	5072000
CY2024Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber	558813
CY2024Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice	32.88
CY2024	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1	P5Y4M2D
CY2024Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue	5716000
CY2024	us-gaap	Net Income Loss NetIncomeLoss	118815000
CY2023	us-gaap	Net Income Loss NetIncomeLoss	142048000
CY2022	us-gaap	Net Income Loss NetIncomeLoss	71274000
CY2024	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Basic UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic	327000
CY2023	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Basic UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic	243000
CY2022	us-gaap	Undistributed Earnings Loss Allocated To Participating Securities Basic UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic	152000
CY2024	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	118488000
CY2023	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	141805000
CY2022	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	71122000
CY2024	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	38212304
CY2023	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	37937579
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	32360005
CY2024	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	206822
CY2023	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	173629
CY2022	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	320927
CY2024	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	38419125
CY2023	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	38111208
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	32680932
CY2024	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.1
CY2023	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.74
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.2
CY2024	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.08
CY2023	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.72
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.18
CY2024Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	563992
CY2023Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	755546
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	717088
CY2024Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	32.9
CY2023Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	30.95
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	29.79
CY2024	us-gaap	Weighted Average Number Of Shares Restricted Stock WeightedAverageNumberOfSharesRestrictedStock	490278
CY2023	us-gaap	Weighted Average Number Of Shares Restricted Stock WeightedAverageNumberOfSharesRestrictedStock	412366
CY2022	us-gaap	Weighted Average Number Of Shares Restricted Stock WeightedAverageNumberOfSharesRestrictedStock	320994
CY2024	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	26400000
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	33600000
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	14900000
CY2024	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	19076000
CY2023	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	30319000
CY2022	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	7193000
CY2024	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	3502000
CY2023	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	5750000
CY2022	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	1831000
CY2024	us-gaap	Current Federal State And Local Tax Expense Benefit CurrentFederalStateAndLocalTaxExpenseBenefit	22578000
CY2023	us-gaap	Current Federal State And Local Tax Expense Benefit CurrentFederalStateAndLocalTaxExpenseBenefit	36069000
CY2022	us-gaap	Current Federal State And Local Tax Expense Benefit CurrentFederalStateAndLocalTaxExpenseBenefit	9024000
CY2024	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	2993000
CY2023	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-1564000
CY2022	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	5100000
CY2024	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	861000
CY2023	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-951000
CY2022	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	786000
CY2024	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	3854000
CY2023	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-2515000
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	5886000
CY2024	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	26432000
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	33554000
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	14910000
CY2022	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2023	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2024	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2024	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	30502000
CY2023	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	36876000
CY2022	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	18098000
CY2024	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	3447000
CY2023	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	3791000
CY2022	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	2067000
CY2024	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	579000
CY2023	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	642000
CY2022	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	514000
CY2022	nbhc	Income Tax Reconciliation Nondeductible Expense Acquisition Costs IncomeTaxReconciliationNondeductibleExpenseAcquisitionCosts	427000
CY2024	us-gaap	Income Tax Reconciliation Tax Exempt Income IncomeTaxReconciliationTaxExemptIncome	4480000
CY2023	us-gaap	Income Tax Reconciliation Tax Exempt Income IncomeTaxReconciliationTaxExemptIncome	4437000
CY2022	us-gaap	Income Tax Reconciliation Tax Exempt Income IncomeTaxReconciliationTaxExemptIncome	5208000
CY2024	nbhc	Income Tax Reconciliation Tax Credits Research And Development IncomeTaxReconciliationTaxCreditsResearchAndDevelopment	1600000
CY2023	nbhc	Income Tax Reconciliation Tax Credits Research And Development IncomeTaxReconciliationTaxCreditsResearchAndDevelopment	2400000
CY2024	nbhc	Effective Income Tax Rate Reconciliation Bank Owned Life Insurance EffectiveIncomeTaxRateReconciliationBankOwnedLifeInsurance	959000
CY2023	nbhc	Effective Income Tax Rate Reconciliation Bank Owned Life Insurance EffectiveIncomeTaxRateReconciliationBankOwnedLifeInsurance	777000
CY2022	nbhc	Effective Income Tax Rate Reconciliation Bank Owned Life Insurance EffectiveIncomeTaxRateReconciliationBankOwnedLifeInsurance	374000
CY2024	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Amount EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount	-451000
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Amount EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount	-345000
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Amount EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount	-402000
CY2024	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-606000
CY2023	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	204000
CY2022	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-212000
CY2024	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	26432000
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	33554000
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	14910000
CY2024Q4	nbhc	Deferred Tax Assets Unrealized Losses On Investment Securities DeferredTaxAssetsUnrealizedLossesOnInvestmentSecurities	22471000
CY2023Q4	nbhc	Deferred Tax Assets Unrealized Losses On Investment Securities DeferredTaxAssetsUnrealizedLossesOnInvestmentSecurities	23685000
CY2024Q4	nbhc	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Credit Losses DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForCreditLosses	21864000
CY2023Q4	nbhc	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Credit Losses DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForCreditLosses	24367000
CY2024Q4	nbhc	Deferred Tax Assets Lease Liability DeferredTaxAssetsLeaseLiability	6884000
CY2023Q4	nbhc	Deferred Tax Assets Lease Liability DeferredTaxAssetsLeaseLiability	7764000
CY2024Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation	5479000
CY2023Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation	4939000
CY2024Q4	nbhc	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Accrued Bonus And Stock Based Compensation DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsAccruedBonusAndStockBasedCompensation	2276000
CY2023Q4	nbhc	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Accrued Bonus And Stock Based Compensation DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsAccruedBonusAndStockBasedCompensation	2116000
CY2024Q4	nbhc	Deferred Tax Assets Unrealized Losses On Equity Securities DeferredTaxAssetsUnrealizedLossesOnEquitySecurities	1845000
CY2023Q4	nbhc	Deferred Tax Assets Unrealized Losses On Equity Securities DeferredTaxAssetsUnrealizedLossesOnEquitySecurities	945000
CY2024Q4	nbhc	Deferred Tax Assets Nonaccrual Interest Income DeferredTaxAssetsNonaccrualInterestIncome	1034000
CY2023Q4	nbhc	Deferred Tax Assets Nonaccrual Interest Income DeferredTaxAssetsNonaccrualInterestIncome	1083000
CY2024Q4	nbhc	Deferred Tax Assets Net Deferred Loan Fees DeferredTaxAssetsNetDeferredLoanFees	919000
CY2023Q4	nbhc	Deferred Tax Assets Net Deferred Loan Fees DeferredTaxAssetsNetDeferredLoanFees	419000
CY2024Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves	499000
CY2023Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves	434000
CY2024Q4	nbhc	Deferred Tax Assets Loans DeferredTaxAssetsLoans	401000
CY2023Q4	nbhc	Deferred Tax Assets Loans DeferredTaxAssetsLoans	438000
CY2024Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	393000
CY2023Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	461000
CY2023Q4	nbhc	Deferred Tax Assets Capitalized Research And Development Costs DeferredTaxAssetsCapitalizedResearchAndDevelopmentCosts	1108000
CY2024Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	2391000
CY2023Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	3098000
CY2024Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	66456000
CY2023Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	70857000
CY2024Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	13660000
CY2023Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	11883000
CY2024Q4	nbhc	Deferred Tax Liabilities Right Of Use Assets DeferredTaxLiabilitiesRightOfUseAssets	6459000
CY2023Q4	nbhc	Deferred Tax Liabilities Right Of Use Assets DeferredTaxLiabilitiesRightOfUseAssets	7404000
CY2024Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	4126000
CY2023Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	4840000
CY2024Q4	us-gaap	Deferred Tax Liabilities Mortgage Servicing Rights DeferredTaxLiabilitiesMortgageServicingRights	1511000
CY2023Q4	us-gaap	Deferred Tax Liabilities Mortgage Servicing Rights DeferredTaxLiabilitiesMortgageServicingRights	1702000
CY2024Q4	nbhc	Deferred Tax Liabilities Excess Book Basis In Partnerships DeferredTaxLiabilitiesExcessBookBasisInPartnerships	1174000
CY2023Q4	nbhc	Deferred Tax Liabilities Excess Book Basis In Partnerships DeferredTaxLiabilitiesExcessBookBasisInPartnerships	908000
CY2024Q4	us-gaap	Deferred Tax Liabilities Deferred Expense Capitalized Research And Development Costs DeferredTaxLiabilitiesDeferredExpenseCapitalizedResearchAndDevelopmentCosts	1123000
CY2024Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	3098000
CY2023Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	2458000
CY2024Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	31151000
CY2023Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	29195000
CY2024Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	35305000
CY2023Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	41662000
CY2023Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	0
CY2024Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	0
CY2023Q4	us-gaap	Increase In Unrecognized Tax Benefits Is Reasonably Possible IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible	0
CY2024Q4	us-gaap	Increase In Unrecognized Tax Benefits Is Reasonably Possible IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible	0
CY2024Q4	us-gaap	Assets Needed For Immediate Settlement Aggregate Fair Value AssetsNeededForImmediateSettlementAggregateFairValue	0
CY2024Q4	nbhc	Unfunded Loan Commitments UnfundedLoanCommitments	1430752000
CY2023Q4	nbhc	Unfunded Loan Commitments UnfundedLoanCommitments	1634765000
CY2023Q4	nbhc	Fair Value Assets Level1 To Level2 Transfers Amount1 FairValueAssetsLevel1ToLevel2TransfersAmount1	0
CY2024Q4	nbhc	Fair Value Assets Level1 To Level2 Transfers Amount1 FairValueAssetsLevel1ToLevel2TransfersAmount1	0
CY2024	nbhc	Loans Held For Sale Maximum Period Of Sale LoansHeldForSaleMaximumPeriodOfSale	P45D
CY2024	nbhc	Interest Rate Lock Commitments Average Percentage Of Estimated Pull Through Rate To Calculate Fair Value InterestRateLockCommitmentsAveragePercentageOfEstimatedPullThroughRateToCalculateFairValue	85
CY2024Q4	us-gaap	Assets Held For Sale Not Part Of Disposal Group AssetsHeldForSaleNotPartOfDisposalGroup	3
CY2023Q4	us-gaap	Assets Held For Sale Not Part Of Disposal Group AssetsHeldForSaleNotPartOfDisposalGroup	5
CY2023	us-gaap	Impairment Of Long Lived Assets To Be Disposed Of ImpairmentOfLongLivedAssetsToBeDisposedOf	200000
CY2023Q4	nbhc	Net Book Balance Of Fixed Assets Sold NetBookBalanceOfFixedAssetsSold	13400000
CY2024	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	1
CY2024	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	1
CY2024Q4	ecd	Rule10b51 Arr Adopted Flag Rule10b51ArrAdoptedFlag	false
CY2024Q4	ecd	Non Rule10b51 Arr Adopted Flag NonRule10b51ArrAdoptedFlag	false
CY2024Q4	ecd	Rule10b51 Arr Trmntd Flag Rule10b51ArrTrmntdFlag	false
CY2024Q4	ecd	Non Rule10b51 Arr Trmntd Flag NonRule10b51ArrTrmntdFlag	false
CY2024	ecd	Insider Trd Policies Proc Adopted Flag InsiderTrdPoliciesProcAdoptedFlag	true

Files In Submission

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0001558370-25-001502-index.html	Edgar Link	pending
0001558370-25-001502.txt	Edgar Link	pending
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$NBHC
National Bank Holdings Corp Stock $nbhc

2025 Q1 Form 10-K Financial Statement

#000155837025001502 Filed on February 25, 2025

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$NBHC National Bank Holdings Corp Stock $nbhc

2025 Q1 Form 10-K Financial Statement

#000155837025001502 Filed on February 25, 2025

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$NBHC
National Bank Holdings Corp Stock $nbhc