$HLI
HOULIHAN LOKEY, INC. Stock $hli

$hli Overview Financials Valuation SEC Filings Company Website

2024 Q1 Form 10-K Financial Statement

#000130221524000028 Filed on May 21, 2024

Income Statement

Concept	2024 Q1	2024
Revenue	$520.5M	$1.914B
YoY Change	17.02%	5.8%
Cost Of Revenue
YoY Change
Gross Profit		$571.1M
YoY Change		2.51%
Gross Profit Margin		29.83%
Selling, General & Admin	$398.6M	$1.464B
YoY Change	17.76%	9.12%
% of Gross Profit		256.4%
Research & Development		$60.17M
YoY Change		11.16%
% of Gross Profit		10.54%
Depreciation & Amortization	$8.261M	$28.54M
YoY Change	30.16%	-50.99%
% of Gross Profit		5.0%
Operating Expenses	$417.8M	$1.552B
YoY Change	17.96%	5.71%
Operating Profit		$362.9M
YoY Change		6.18%
Interest Expense	-$72.00K	-$146.0K
YoY Change	260.0%	20.66%
% of Operating Profit		-0.04%
Other Income/Expense, Net	$15.34M	$27.68M
YoY Change	227.96%	-1110.88%
Pretax Income	$118.0M	$390.5M
YoY Change	23.86%	15.2%
Income Tax	$36.96M	$110.2M
% Of Pretax Income	31.31%	28.23%
Net Earnings	$81.08M	$280.3M
YoY Change	8.59%	4.11%
Net Earnings / Revenue	15.58%	14.64%
Basic Earnings Per Share		$4.36
Diluted Earnings Per Share	$1.18	$4.11
COMMON SHARES
Basic Shares Outstanding		64.34M shares
Diluted Shares Outstanding		68.16M shares

Balance Sheet

Concept	2024 Q1	2024
SHORT-TERM ASSETS
Cash & Short-Term Investments	$721.2M	$721.2M
YoY Change	0.95%	0.95%
Cash & Equivalents	$721.2M	$721.2M
Short-Term Investments	$38.01M
Other Short-Term Assets
YoY Change
Inventory
Prepaid Expenses
Receivables	$192.0M	$192.0M
Other Receivables	$232.5M	$232.5M
Total Short-Term Assets	$1.146B	$1.146B
YoY Change	11.32%	11.32%
LONG-TERM ASSETS
Property, Plant & Equipment	$480.7M	$480.7M
YoY Change	13.86%	13.86%
Goodwill	$1.127B
YoY Change	3.65%
Intangibles
YoY Change
Long-Term Investments	$38.01M	$38.01M
YoY Change	1.87%	1.87%
Other Assets	$90.68M	$90.68M
YoY Change	-13.89%	-13.89%
Total Long-Term Assets	$2.025B	$2.025B
YoY Change	4.4%	4.4%
TOTAL ASSETS
Total Short-Term Assets	$1.146B	$1.146B
Total Long-Term Assets	$2.025B	$2.025B
Total Assets	$3.171B	$3.171B
YoY Change	6.8%	6.8%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$114.2M	$114.2M
YoY Change	0.66%	0.66%
Accrued Expenses	$1.141B	$1.141B
YoY Change	0.06%	0.06%
Deferred Revenue	$33.14M
YoY Change	-18.57%
Short-Term Debt	$0.00	$0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$1.289B	$1.289B
YoY Change	-0.47%	-0.47%
LONG-TERM LIABILITIES
Long-Term Debt	$0.00	$11.30M
YoY Change
Other Long-Term Liabilities	$37.75M	$37.75M
YoY Change	-16.32%	-16.32%
Total Long-Term Liabilities	$37.75M	$37.75M
YoY Change	-16.32%	-16.32%
TOTAL LIABILITIES
Total Short-Term Liabilities	$1.289B	$1.289B
Total Long-Term Liabilities	$37.75M	$37.75M
Total Liabilities	$1.334B	$1.334B
YoY Change	-0.49%	-0.49%
SHAREHOLDERS EQUITY
Retained Earnings	$1.163B
YoY Change	12.62%
Common Stock
YoY Change
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$1.837B	$1.837B
YoY Change
Total Liabilities & Shareholders Equity	$3.171B	$3.171B
YoY Change	6.8%	6.8%

Cashflow Statement

Concept	2024 Q1	2024
OPERATING ACTIVITIES
Net Income	$81.08M	$280.3M
YoY Change	8.59%	4.11%
Depreciation, Depletion And Amortization	$8.261M	$28.54M
YoY Change	30.16%	-50.99%
Cash From Operating Activities	$225.3M	$328.5M
YoY Change	-5.39%	141.03%
INVESTING ACTIVITIES
Capital Expenditures	$12.22M	$66.73M
YoY Change	-35.95%	31.54%
Acquisitions		$3.856M
YoY Change		-81.12%
Other Investing Activities	-$2.465M	-$3.676M
YoY Change	-87.9%	-107.7%
Cash From Investing Activities	-$14.69M	-$70.41M
YoY Change	-62.78%	2243.74%
FINANCING ACTIVITIES
Cash Dividend Paid		$148.5M
YoY Change		5.75%
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-36.15M	-$250.6M
YoY Change	10.8%	4.21%
NET CHANGE
Cash From Operating Activities	225.3M	$328.5M
Cash From Investing Activities	-14.69M	-$70.41M
Cash From Financing Activities	-36.15M	-$250.6M
Net Change In Cash	174.5M	$7.042M
YoY Change	5.07%	-105.9%
FREE CASH FLOW
Cash From Operating Activities	$225.3M	$328.5M
Capital Expenditures	$12.22M	$66.73M
Free Cash Flow	$213.1M	$261.7M
YoY Change	-2.73%	205.96%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2024	hli	Increase Decrease In Due To Terminated Employees IncreaseDecreaseInDueToTerminatedEmployees	0	usd
CY2023	hli	Increase Decrease In Due To Terminated Employees IncreaseDecreaseInDueToTerminatedEmployees	-539000	usd
CY2024	hli	Proceeds From Repayment Of Loans To Non Affiliates ProceedsFromRepaymentOfLoansToNonAffiliates	0	usd
CY2024	us-gaap	Operating Income Loss OperatingIncomeLoss	362861000	usd
CY2023	us-gaap	Operating Income Loss OperatingIncomeLoss	341738000	usd
CY2024	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	27678000	usd
CY2023	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-17738000	usd
CY2022	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-8926000	usd
CY2024	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	390539000	usd
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	324000000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	603938000	usd
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	69777000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	165614000	usd
CY2022	us-gaap	Profit Loss ProfitLoss	438324000	usd
CY2024	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-3794000	usd
CY2024	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	276507000	usd
CY2023	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	63358408	shares
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	64970287	shares
CY2024	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	68159390	shares
CY2023	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	67586263	shares
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	68259708	shares
CY2023	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	4.01
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	6.74
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	6.41
CY2024	dei	Amendment Flag AmendmentFlag	false
CY2024	dei	Entity Central Index Key EntityCentralIndexKey	0001302215
CY2024	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2024
CY2024	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2024	us-gaap	Derivative Gain Loss Statement Of Income Or Comprehensive Income Extensible Enumeration DerivativeGainLossStatementOfIncomeOrComprehensiveIncomeExtensibleEnumeration	http://fasb.org/us-gaap/2023#OtherCostAndExpenseOperating
CY2023	us-gaap	Derivative Gain Loss Statement Of Income Or Comprehensive Income Extensible Enumeration DerivativeGainLossStatementOfIncomeOrComprehensiveIncomeExtensibleEnumeration	http://fasb.org/us-gaap/2023#OtherCostAndExpenseOperating
CY2024	dei	Document Annual Report DocumentAnnualReport	true
CY2024	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--03-31
CY2024	dei	Document Transition Report DocumentTransitionReport	false
CY2024	dei	Entity File Number EntityFileNumber	001-37537
CY2024	dei	Entity Registrant Name EntityRegistrantName	Houlihan Lokey, Inc.
CY2024	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2024	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	95-2770395
CY2024	dei	Entity Address Address Line1 EntityAddressAddressLine1	10250 Constellation Blvd.
CY2024	dei	Entity Address Address Line2 EntityAddressAddressLine2	5th Floor
CY2024	dei	Entity Address City Or Town EntityAddressCityOrTown	Los Angeles
CY2024	dei	Entity Address State Or Province EntityAddressStateOrProvince	CA
CY2024	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	90067
CY2024	dei	City Area Code CityAreaCode	310
CY2024	dei	Local Phone Number LocalPhoneNumber	788-5200
CY2024	dei	Security12b Title Security12bTitle	Class A Common Stock, par value $.001
CY2024	dei	Trading Symbol TradingSymbol	HLI
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
CY2023Q3	dei	Entity Public Float EntityPublicFloat	5510000000	usd
CY2024	dei	Auditor Name AuditorName	KPMG LLP
CY2024	dei	Auditor Location AuditorLocation	Los Angeles, California
CY2024	dei	Auditor Firm AuditorFirmId	185
CY2024Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	721235000	usd
CY2023Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	714439000	usd
CY2024Q1	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	619000	usd
CY2023Q1	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	373000	usd
CY2024Q1	us-gaap	Marketable Securities MarketableSecurities	38005000	usd
CY2023Q1	us-gaap	Marketable Securities MarketableSecurities	37309000	usd
CY2024Q1	hli	Allowance For Doubtful Accounts AllowanceForDoubtfulAccounts	8767000	usd
CY2023Q1	hli	Allowance For Doubtful Accounts AllowanceForDoubtfulAccounts	8773000	usd
CY2024Q1	us-gaap	Accounts Receivable Net AccountsReceivableNet	199630000	usd
CY2023Q1	us-gaap	Accounts Receivable Net AccountsReceivableNet	182029000	usd
CY2024Q1	hli	Allowance For Doubtful Accounts Unbilled Receivables Work In Process AllowanceForDoubtfulAccountsUnbilledReceivablesWorkInProcess	6132000	usd
CY2023Q1	hli	Allowance For Doubtful Accounts Unbilled Receivables Work In Process AllowanceForDoubtfulAccountsUnbilledReceivablesWorkInProcess	5622000	usd
CY2024Q1	hli	Unbilled Receivables Work In Process UnbilledReceivablesWorkInProcess	192012000	usd
CY2023Q1	hli	Unbilled Receivables Work In Process UnbilledReceivablesWorkInProcess	115045000	usd
CY2024Q1	us-gaap	Income Tax Receivable IncomeTaxReceivable	32856000	usd
CY2023Q1	us-gaap	Income Tax Receivable IncomeTaxReceivable	17693000	usd
CY2024Q1	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	90064000	usd
CY2023Q1	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	104941000	usd
CY2024Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	136701000	usd
CY2023Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	88345000	usd
CY2024Q1	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	344024000	usd
CY2023Q1	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	333877000	usd
CY2024Q1	us-gaap	Goodwill Goodwill	1127497000	usd
CY2023Q1	us-gaap	Goodwill Goodwill	1087784000	usd
CY2024Q1	us-gaap	Other Intangible Assets Net OtherIntangibleAssetsNet	197439000	usd
CY2023Q1	us-gaap	Other Intangible Assets Net OtherIntangibleAssetsNet	203370000	usd
CY2024Q1	us-gaap	Other Assets OtherAssets	90677000	usd
CY2023Q1	us-gaap	Other Assets OtherAssets	83609000	usd
CY2024Q1	us-gaap	Assets Assets	3170759000	usd
CY2023Q1	us-gaap	Assets Assets	2968814000	usd
CY2024Q1	us-gaap	Employee Related Liabilities Current And Noncurrent EmployeeRelatedLiabilitiesCurrentAndNoncurrent	726031000	usd
CY2023Q1	us-gaap	Employee Related Liabilities Current And Noncurrent EmployeeRelatedLiabilitiesCurrentAndNoncurrent	765877000	usd
CY2024Q1	us-gaap	Accounts Payable And Accrued Liabilities Current And Noncurrent AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent	114171000	usd
CY2023Q1	us-gaap	Accounts Payable And Accrued Liabilities Current And Noncurrent AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent	113421000	usd
CY2024Q1	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	33139000	usd
CY2023Q1	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	40695000	usd
CY2024Q1	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	7505000	usd
CY2023Q1	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	544000	usd
CY2024Q1	us-gaap	Operating Lease Liability OperatingLeaseLiability	415412000	usd
CY2023Q1	us-gaap	Operating Lease Liability OperatingLeaseLiability	374869000	usd
CY2024Q1	us-gaap	Other Liabilities OtherLiabilities	37751000	usd
CY2023Q1	us-gaap	Other Liabilities OtherLiabilities	60111000	usd
CY2024Q1	us-gaap	Liabilities Liabilities	1334009000	usd
CY2023Q1	us-gaap	Liabilities Liabilities	1355517000	usd
CY2024Q1	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2023Q1	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2024Q1	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	739870000	usd
CY2023Q1	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	642970000	usd
CY2024Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	1163419000	usd
CY2023Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	1033072000	usd
CY2024Q1	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-66608000	usd
CY2023Q1	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-62814000	usd
CY2024Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1836750000	usd
CY2023Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1613297000	usd
CY2024Q1	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	3170759000	usd
CY2023Q1	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	2968814000	usd
CY2024	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	1914404000	usd
CY2023	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	1809447000	usd
CY2022	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2269958000	usd
CY2024	us-gaap	Labor And Related Expense LaborAndRelatedExpense	1213589000	usd
CY2023	us-gaap	Labor And Related Expense LaborAndRelatedExpense	1147879000	usd
CY2022	us-gaap	Labor And Related Expense LaborAndRelatedExpense	1408634000	usd
CY2024	us-gaap	Professional Fees ProfessionalFees	49077000	usd
CY2024	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	58796000	usd
CY2023	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	67624000	usd
CY2024	us-gaap	Operating Expenses OperatingExpenses	1551543000	usd
CY2023	us-gaap	Operating Expenses OperatingExpenses	1467709000	usd
CY2022	us-gaap	Operating Expenses OperatingExpenses	1657094000	usd
CY2022	us-gaap	Operating Income Loss OperatingIncomeLoss	612864000	usd
CY2024	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	110238000	usd
CY2024	us-gaap	Profit Loss ProfitLoss	280301000	usd
CY2023	us-gaap	Profit Loss ProfitLoss	254223000	usd
CY2024	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	0	usd
CY2023	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	0	usd
CY2022	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	573000	usd
CY2024	us-gaap	Net Income Loss NetIncomeLoss	280301000	usd
CY2023	us-gaap	Net Income Loss NetIncomeLoss	254223000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	437751000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-19467000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-23171000	usd
CY2023	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	234756000	usd
CY2022	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	414580000	usd
CY2024	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	64337975	shares
CY2024	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	4.36
CY2024	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.11
CY2023	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.76
CY2024	us-gaap	Profit Loss ProfitLoss	280301000	usd
CY2023	us-gaap	Profit Loss ProfitLoss	254223000	usd
CY2022	us-gaap	Profit Loss ProfitLoss	438324000	usd
CY2024	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	20470000	usd
CY2023	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	-3446000	usd
CY2022	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	-71068000	usd
CY2024	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	7264000	usd
CY2023	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	6429000	usd
CY2022	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	3718000	usd
CY2024	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	876000	usd
CY2023	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	-3680000	usd
CY2022	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	-4228000	usd
CY2024	us-gaap	Operating Lease Right Of Use Asset Amortization Expense OperatingLeaseRightOfUseAssetAmortizationExpense	32908000	usd
CY2023	us-gaap	Operating Lease Right Of Use Asset Amortization Expense OperatingLeaseRightOfUseAssetAmortizationExpense	26609000	usd
CY2022	us-gaap	Operating Lease Right Of Use Asset Amortization Expense OperatingLeaseRightOfUseAssetAmortizationExpense	31508000	usd
CY2024	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	28536000	usd
CY2023	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	58221000	usd
CY2022	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	48537000	usd
CY2024	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Asset1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationAsset1	10373000	usd
CY2023	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Asset1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationAsset1	-2131000	usd
CY2022	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Asset1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationAsset1	-7104000	usd
CY2024	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	166595000	usd
CY2023	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	156936000	usd
CY2022	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	91875000	usd
CY2024	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	23828000	usd
CY2023	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	37742000	usd
CY2022	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-14128000	usd
CY2024	hli	Increase Decreasein Unbilled Workin Process Netof Acquisition IncreaseDecreaseinUnbilledWorkinProcessNetofAcquisition	-77477000	usd
CY2023	hli	Increase Decreasein Unbilled Workin Process Netof Acquisition IncreaseDecreaseinUnbilledWorkinProcessNetofAcquisition	-11596000	usd
CY2022	hli	Increase Decreasein Unbilled Workin Process Netof Acquisition IncreaseDecreaseinUnbilledWorkinProcessNetofAcquisition	18036000	usd
CY2024	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	6756000	usd
CY2023	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	25958000	usd
CY2022	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-14895000	usd
CY2024	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	-42269000	usd
CY2023	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	-189534000	usd
CY2022	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	150721000	usd
CY2024	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-23192000	usd
CY2023	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-32014000	usd
CY2022	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-9955000	usd
CY2024	hli	Increase Decreasein Contractwith Customer Liability Current IncreaseDecreaseinContractwithCustomerLiabilityCurrent	-7556000	usd
CY2023	hli	Increase Decreasein Contractwith Customer Liability Current IncreaseDecreaseinContractwithCustomerLiabilityCurrent	11943000	usd
CY2022	hli	Increase Decreasein Contractwith Customer Liability Current IncreaseDecreaseinContractwithCustomerLiabilityCurrent	807000	usd
CY2024	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-15289000	usd
CY2023	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-83609000	usd
CY2022	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-6254000	usd
CY2024	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	328458000	usd
CY2023	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	136273000	usd
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	736604000	usd
CY2024	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	11278000	usd
CY2023	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	19230000	usd
CY2022	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	101562000	usd
CY2024	us-gaap	Proceeds From Sale Maturity And Collections Of Investments ProceedsFromSaleMaturityAndCollectionsOfInvestments	11458000	usd
CY2023	us-gaap	Proceeds From Sale Maturity And Collections Of Investments ProceedsFromSaleMaturityAndCollectionsOfInvestments	87384000	usd
CY2022	us-gaap	Proceeds From Sale Maturity And Collections Of Investments ProceedsFromSaleMaturityAndCollectionsOfInvestments	197324000	usd
CY2024	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	3856000	usd
CY2023	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	20427000	usd
CY2022	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	360996000	usd
CY2024	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	66730000	usd
CY2023	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	50731000	usd
CY2022	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	8680000	usd
CY2024	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-70406000	usd
CY2023	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-3004000	usd
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-273914000	usd
CY2024	us-gaap	Payments Of Dividends PaymentsOfDividends	148454000	usd
CY2023	us-gaap	Payments Of Dividends PaymentsOfDividends	140384000	usd
CY2022	us-gaap	Payments Of Dividends PaymentsOfDividends	114806000	usd
CY2024	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	24952000	usd
CY2023	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	48659000	usd
CY2022	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	304793000	usd
CY2024	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	70713000	usd
CY2023	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	42283000	usd
CY2022	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	33741000	usd
CY2024	hli	Payments To Acquire Businesses Earnout Paid PaymentsToAcquireBusinessesEarnoutPaid	7053000	usd
CY2023	hli	Payments To Acquire Businesses Earnout Paid PaymentsToAcquireBusinessesEarnoutPaid	6679000	usd
CY2022	hli	Payments To Acquire Businesses Earnout Paid PaymentsToAcquireBusinessesEarnoutPaid	5917000	usd
CY2022	hli	Increase Decrease In Due To Terminated Employees IncreaseDecreaseInDueToTerminatedEmployees	-280000	usd
CY2023	hli	Proceeds From Repayment Of Loans To Non Affiliates ProceedsFromRepaymentOfLoansToNonAffiliates	-2488000	usd
CY2022	hli	Proceeds From Repayment Of Loans To Non Affiliates ProceedsFromRepaymentOfLoansToNonAffiliates	0	usd
CY2024	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	587000	usd
CY2023	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	570000	usd
CY2022	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	477000	usd
CY2024	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-250585000	usd
CY2023	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-240462000	usd
CY2024	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-425000	usd
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-13154000	usd
CY2024	hli	Shares Issued Via Vesting Of Liability Classified Awards SharesIssuedViaVestingOfLiabilityClassifiedAwards	5176000	usd
CY2024	us-gaap	Business Combination Consideration Transferred Liabilities Incurred BusinessCombinationConsiderationTransferredLiabilitiesIncurred	14500000	usd
CY2023	us-gaap	Business Combination Consideration Transferred Liabilities Incurred BusinessCombinationConsiderationTransferredLiabilitiesIncurred	0	usd
CY2024	us-gaap	Business Combination Consideration Transferred Equity Interests Issued And Issuable BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable	19343000	usd
CY2023	us-gaap	Business Combination Consideration Transferred Equity Interests Issued And Issuable BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable	7238000	usd
CY2022	us-gaap	Business Combination Consideration Transferred Equity Interests Issued And Issuable BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable	2000000	usd
CY2024	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition	224000	usd
CY2023	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition	11933000	usd
CY2022	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition	244162000	usd
CY2024	us-gaap	Interest Paid Net InterestPaidNet	579000	usd
CY2023	us-gaap	Interest Paid Net InterestPaidNet	5904000	usd
CY2022	us-gaap	Interest Paid Net InterestPaidNet	1000000	usd
CY2024	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	105056000	usd
CY2023	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	156786000	usd
CY2022	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	242031000	usd
CY2024	hli	Regulatory Fines And Penalties Paid RegulatoryFinesAndPenaltiesPaid	15000000	usd
CY2023	hli	Regulatory Fines And Penalties Paid RegulatoryFinesAndPenaltiesPaid	0	usd
CY2022	hli	Regulatory Fines And Penalties Paid RegulatoryFinesAndPenaltiesPaid	0	usd
CY2024	us-gaap	Use Of Estimates UseOfEstimates	<div style="margin-bottom:5pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Use of Estimates</span></div><div style="margin-bottom:9pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The preparation of the consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities at the date of the consolidated financial statements. Management estimates and assumptions also affect the reported amounts of revenues and expenses during the reporting period, and disclosure of contingent assets and liabilities at the reporting date. These estimates and assumptions are based on management’s best estimates and judgment. Management evaluates its estimates and assumptions on an ongoing basis using historical experience and other factors, including the current economic environment, which management believes to be reasonable under the circumstances. Management adjusts such estimates and assumptions when facts and circumstances dictate. As future events and their effects cannot be determined with precision, actual results could differ significantly from these estimates. Items subject to such estimates and assumptions include, but are not limited to: the allowance for credit losses; the valuation of deferred tax assets, valuation of acquired intangibles and goodwill, accrued expenses, and share based compensation; the allocation of goodwill and other assets across the reporting units (segments); and reserves for income tax uncertainties and other contingencies.</span></div>
CY2024	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	3	segment
CY2024	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	3	segment
CY2023Q1	hli	Contractwith Customer Receivables Net ContractwithCustomerReceivablesNet	175023000	usd
CY2024Q1	hli	Unbilled Receivables Work In Process UnbilledReceivablesWorkInProcess	192012000	usd
CY2024Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	721235000	usd
CY2023Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	714439000	usd
CY2024Q1	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	619000	usd
CY2023Q1	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	373000	usd
CY2024Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	721854000	usd
CY2023Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	714812000	usd
CY2023Q1	hli	Unbilled Receivables Work In Process UnbilledReceivablesWorkInProcess	115045000	usd
CY2024Q1	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	6678000	usd
CY2023Q1	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	7006000	usd
CY2024Q1	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	33139000	usd
CY2023Q1	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	40695000	usd
CY2024	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	28400000	usd
CY2023	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	16800000	usd
CY2022	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.274
CY2024Q1	hli	Contractwith Customer Receivables Net ContractwithCustomerReceivablesNet	192952000	usd
CY2024Q1	us-gaap	Assets Fair Value Disclosure AssetsFairValueDisclosure	38005000	usd
CY2023Q1	us-gaap	Assets Fair Value Disclosure AssetsFairValueDisclosure	37309000	usd
CY2024Q1	us-gaap	Trading Securities Debt Amortized Cost TradingSecuritiesDebtAmortizedCost	38920000	usd
CY2024Q1	hli	Debt Securities Trading Accumulated Unrecognized Gain DebtSecuritiesTradingAccumulatedUnrecognizedGain	118000	usd
CY2024Q1	hli	Debt Securities Trading Accumulated Unrecognized Loss DebtSecuritiesTradingAccumulatedUnrecognizedLoss	1033000	usd
CY2024Q1	us-gaap	Trading Securities Debt TradingSecuritiesDebt	38005000	usd
CY2023Q1	us-gaap	Held To Maturity Securities HeldToMaturitySecurities	39622000	usd
CY2023Q1	us-gaap	Held To Maturity Securities Accumulated Unrecognized Holding Gain HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain	21000	usd
CY2023Q1	us-gaap	Held To Maturity Securities Accumulated Unrecognized Holding Loss HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss	2334000	usd
CY2023Q1	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	37309000	usd
CY2024Q1	us-gaap	Held To Maturity Securities Debt Maturities Within One Year Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearNetCarryingAmount	7592000	usd
CY2024Q1	us-gaap	Held To Maturity Securities Debt Maturities Within One Year Fair Value HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearFairValue	7566000	usd
CY2023Q1	us-gaap	Held To Maturity Securities Debt Maturities Within One Year Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearNetCarryingAmount	6243000	usd
CY2023Q1	us-gaap	Held To Maturity Securities Debt Maturities Within One Year Fair Value HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearFairValue	6254000	usd
CY2024Q1	us-gaap	Held To Maturity Securities Debt Maturities After One Through Five Years Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsNetCarryingAmount	31328000	usd
CY2024Q1	us-gaap	Held To Maturity Securities Debt Maturities After One Through Five Years Fair Value HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	30439000	usd
CY2023Q1	us-gaap	Held To Maturity Securities Debt Maturities After One Through Five Years Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsNetCarryingAmount	33379000	usd
CY2023Q1	us-gaap	Held To Maturity Securities Debt Maturities After One Through Five Years Fair Value HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	31055000	usd
CY2024Q1	us-gaap	Held To Maturity Securities Debt Maturities Single Maturity Date Amortized Cost Basis HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis	38920000	usd
CY2024Q1	us-gaap	Held To Maturity Securities Debt Maturities Single Maturity Date Fair Value HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateFairValue	38005000	usd
CY2023Q1	us-gaap	Held To Maturity Securities Debt Maturities Single Maturity Date Amortized Cost Basis HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis	39622000	usd
CY2023Q1	us-gaap	Held To Maturity Securities Debt Maturities Single Maturity Date Fair Value HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateFairValue	37309000	usd
CY2024	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	4.36
CY2023	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	4.01
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	6.74
CY2024	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.11
CY2023Q1	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	14395000	usd
CY2022Q1	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	13274000	usd
CY2024	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	7264000	usd
CY2023	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	6429000	usd
CY2024	hli	Accounts Receivable Allowancefor Credit Loss Writeoffs Net Recovery AccountsReceivableAllowanceforCreditLossWriteoffsNetRecovery	6760000	usd
CY2023	hli	Accounts Receivable Allowancefor Credit Loss Writeoffs Net Recovery AccountsReceivableAllowanceforCreditLossWriteoffsNetRecovery	5308000	usd
CY2024Q1	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	14899000	usd
CY2023Q1	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	14395000	usd
CY2024Q1	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	205010000	usd
CY2023Q1	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	156339000	usd
CY2024Q1	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	68309000	usd
CY2023Q1	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	67994000	usd
CY2024Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	136701000	usd
CY2023Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	88345000	usd
CY2024	us-gaap	Depreciation Depreciation	17782000	usd
CY2023	us-gaap	Depreciation Depreciation	13250000	usd
CY2022	us-gaap	Depreciation Depreciation	14600000	usd
CY2023Q1	us-gaap	Goodwill Goodwill	1087784000	usd
CY2024Q1	us-gaap	Indefinite Lived Trade Names IndefiniteLivedTradeNames	192210000	usd
CY2023Q1	us-gaap	Indefinite Lived Trade Names IndefiniteLivedTradeNames	192210000	usd
CY2024Q1	us-gaap	Other Finite Lived Intangible Assets Gross OtherFiniteLivedIntangibleAssetsGross	98897000	usd
CY2023Q1	us-gaap	Other Finite Lived Intangible Assets Gross OtherFiniteLivedIntangibleAssetsGross	93917000	usd
CY2024Q1	hli	Intangible Assets Gross Including Goodwill IntangibleAssetsGrossIncludingGoodwill	1418604000	usd
CY2023Q1	hli	Intangible Assets Gross Including Goodwill IntangibleAssetsGrossIncludingGoodwill	1373911000	usd
CY2024Q1	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	93668000	usd
CY2023Q1	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	82757000	usd
CY2024Q1	us-gaap	Intangible Assets Net Including Goodwill IntangibleAssetsNetIncludingGoodwill	1324936000	usd
CY2023Q1	us-gaap	Intangible Assets Net Including Goodwill IntangibleAssetsNetIncludingGoodwill	1291154000	usd
CY2024	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	10754000	usd
CY2023	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	44971000	usd
CY2022	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	33937000	usd
CY2024Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	4926000	usd
CY2024Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	0	usd
CY2024Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	0	usd
CY2024Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	0	usd
CY2024Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	0	usd
CY2023Q1	us-gaap	Goodwill Goodwill	1087784000	usd
CY2024	us-gaap	Goodwill Period Increase Decrease GoodwillPeriodIncreaseDecrease	39713000	usd
CY2024Q1	us-gaap	Goodwill Goodwill	1127497000	usd
CY2024	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-3794000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-19467000	usd
CY2023	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.76
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	6.41
CY2023	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-19467000	usd
CY2024	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-3794000	usd
CY2024	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	110238000	usd
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	69777000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	165614000	usd
CY2024	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.282
CY2023	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.215
CY2022	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.274
CY2024	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	40838000	usd
CY2023	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	66529000	usd
CY2022	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	134054000	usd
CY2024	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	16116000	usd
CY2023	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	4819000	usd
CY2022	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	58568000	usd
CY2024	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	32814000	usd
CY2023	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	1875000	usd
CY2022	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	44060000	usd
CY2024	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	89768000	usd
CY2023	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	73223000	usd
CY2022	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	236682000	usd
CY2024	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	14116000	usd
CY2023	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	1605000	usd
CY2022	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-52088000	usd
CY2024	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	3498000	usd
CY2023	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	1092000	usd
CY2022	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-18348000	usd
CY2024	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	2856000	usd
CY2023	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-6143000	usd
CY2022	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-632000	usd
CY2024	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	20470000	usd
CY2023	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-3446000	usd
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-71068000	usd
CY2024	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	110238000	usd
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	69777000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	165614000	usd
CY2024	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	82013000	usd
CY2024	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2023	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	68040000	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2022	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	126826000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2024	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	20027000	usd
CY2024	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.051
CY2023	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	16609000	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.051
CY2022	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	31559000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.052
CY2024	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	7922000	usd
CY2024	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.020
CY2023	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	-5040000	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.015
CY2022	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	3990000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.007
CY2024	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	9133000	usd
CY2024	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	0.024
CY2023	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	9396000	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	0.029
CY2022	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	10654000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	0.018
CY2024	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Amount EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount	-7468000	usd
CY2024	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Percent EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent	-0.019
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Amount EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount	-8044000	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Percent EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent	-0.025
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Amount EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount	-7421000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Percent EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent	-0.012
CY2024	hli	Effective Income Tax Rate Reconciliation Uncertain Tax Positions True Up Itemsand Other EffectiveIncomeTaxRateReconciliationUncertainTaxPositionsTrueUpItemsandOther	-1389000	usd
CY2024	hli	Effective Income Tax Rate Reconciliation Uncertain Tax Positions True Up Itemsand Other Percent EffectiveIncomeTaxRateReconciliationUncertainTaxPositionsTrueUpItemsandOtherPercent	-0.004
CY2023	hli	Effective Income Tax Rate Reconciliation Uncertain Tax Positions True Up Itemsand Other EffectiveIncomeTaxRateReconciliationUncertainTaxPositionsTrueUpItemsandOther	-11184000	usd
CY2023	hli	Effective Income Tax Rate Reconciliation Uncertain Tax Positions True Up Itemsand Other Percent EffectiveIncomeTaxRateReconciliationUncertainTaxPositionsTrueUpItemsandOtherPercent	-0.035
CY2022	hli	Effective Income Tax Rate Reconciliation Uncertain Tax Positions True Up Itemsand Other EffectiveIncomeTaxRateReconciliationUncertainTaxPositionsTrueUpItemsandOther	6000	usd
CY2022	hli	Effective Income Tax Rate Reconciliation Uncertain Tax Positions True Up Itemsand Other Percent EffectiveIncomeTaxRateReconciliationUncertainTaxPositionsTrueUpItemsandOtherPercent	0
CY2024	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	110238000	usd
CY2024	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.282
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	69777000	usd
CY2023	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.215
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	165614000	usd
CY2024Q1	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	109416000	usd
CY2023Q1	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	115584000	usd
CY2024Q1	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	1243000	usd
CY2023Q1	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	1641000	usd
CY2024Q1	hli	Deferred Tax Assets Accounts Receivable And Work In Process DeferredTaxAssetsAccountsReceivableAndWorkInProcess	9577000	usd
CY2023Q1	hli	Deferred Tax Assets Accounts Receivable And Work In Process DeferredTaxAssetsAccountsReceivableAndWorkInProcess	9978000	usd
CY2024Q1	hli	Deferred Tax Assets Us Foreign Tax Credits Toll Charge DeferredTaxAssetsUSForeignTaxCreditsTollCharge	2313000	usd
CY2023Q1	hli	Deferred Tax Assets Us Foreign Tax Credits Toll Charge DeferredTaxAssetsUSForeignTaxCreditsTollCharge	2443000	usd
CY2024Q1	hli	Deferred Tax Assets Operating Lease Liabilities DeferredTaxAssetsOperatingLeaseLiabilities	87219000	usd
CY2023Q1	hli	Deferred Tax Assets Operating Lease Liabilities DeferredTaxAssetsOperatingLeaseLiabilities	81153000	usd
CY2024Q1	hli	Deferred Tax Assets Non Us DeferredTaxAssetsNonUS	43434000	usd
CY2023Q1	hli	Deferred Tax Assets Non Us DeferredTaxAssetsNonUS	31557000	usd
CY2024Q1	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	6051000	usd
CY2023Q1	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	8735000	usd
CY2024Q1	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	259253000	usd
CY2023Q1	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	251091000	usd
CY2024Q1	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	12386000	usd
CY2023Q1	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	3376000	usd
CY2024Q1	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	246867000	usd
CY2023Q1	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	247715000	usd
CY2024Q1	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	71575000	usd
CY2023Q1	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	70657000	usd
CY2024Q1	hli	Deferred Tax Liabilities Operating Lease Right Of Use Assets DeferredTaxLiabilitiesOperatingLeaseRightOfUseAssets	69978000	usd
CY2023Q1	hli	Deferred Tax Liabilities Operating Lease Right Of Use Assets DeferredTaxLiabilitiesOperatingLeaseRightOfUseAssets	72218000	usd
CY2024Q1	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	22755000	usd
CY2023Q1	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	443000	usd
CY2024Q1	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	164308000	usd
CY2023Q1	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	143318000	usd
CY2024Q1	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	82559000	usd
CY2023Q1	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	104397000	usd
CY2024Q1	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Foreign DeferredTaxAssetsOperatingLossCarryforwardsForeign	51246000	usd
CY2024Q1	hli	Deferred Tax Assets Valuation Allowance Net Of Foreign Tax Credits DeferredTaxAssetsValuationAllowanceNetOfForeignTaxCredits	10072000	usd
CY2023Q1	hli	Deferred Tax Assets Valuation Allowance Net Of Foreign Tax Credits DeferredTaxAssetsValuationAllowanceNetOfForeignTaxCredits	933000	usd
CY2024	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	-9139000	usd
CY2023	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	-5858000	usd
CY2024Q1	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	576000	usd
CY2023Q1	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	1023000	usd
CY2024Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	15800000	usd
CY2023Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	14825000	usd
CY2024	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	12526000	usd
CY2023	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	10640000	usd
CY2023Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	14825000	usd
CY2022Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	18654000	usd
CY2024	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	2233000	usd
CY2023	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	4102000	usd
CY2024	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	1258000	usd
CY2023	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	7931000	usd
CY2024Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	15800000	usd
CY2023Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	14825000	usd
CY2024Q1	hli	Unrecognized Tax Benefits Estimated Decrease Within Next Twelve Months UnrecognizedTaxBenefitsEstimatedDecreaseWithinNextTwelveMonths	5900000	usd
CY2024	hli	Numberof Classesof Common Stock NumberofClassesofCommonStock	2	class_of_stock
CY2024	us-gaap	Net Income Loss NetIncomeLoss	280301000	usd
CY2023	us-gaap	Net Income Loss NetIncomeLoss	254223000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	437751000	usd
CY2024	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	64337975	shares
CY2023	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	63358408	shares
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	64970287	shares
CY2024	us-gaap	Weighted Average Number Of Shares Restricted Stock WeightedAverageNumberOfSharesRestrictedStock	3821415	shares
CY2023	us-gaap	Weighted Average Number Of Shares Restricted Stock WeightedAverageNumberOfSharesRestrictedStock	4227855	shares
CY2022	us-gaap	Weighted Average Number Of Shares Restricted Stock WeightedAverageNumberOfSharesRestrictedStock	3289421	shares
CY2024	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	68159390	shares
CY2023	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	67586263	shares
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	68259708	shares
CY2022	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	5294000	usd
CY2024	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Amount EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount	-7468000	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Amount EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount	-8044000	usd
CY2024	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	70713000	usd
CY2023	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	42283000	usd
CY2022	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	33741000	usd
CY2021Q1	hli	Sharebased Compensation Arrangement By Share Based Payment Award Liability Classified Share Awards SharebasedCompensationArrangementByShareBasedPaymentAwardLiabilityClassifiedShareAwards	16950000	usd
CY2022	hli	Sharebased Compensation Arrangement By Share Based Payment Award Liability Classified Share Awards Offers To Grant In Period SharebasedCompensationArrangementByShareBasedPaymentAwardLiabilityClassifiedShareAwardsOffersToGrantInPeriod	4344000	usd
CY2022	hli	Sharebased Compensation Arrangement By Share Based Payment Award Liability Classified Share Awards Share Price Determined Converted To Cash Payments SharebasedCompensationArrangementByShareBasedPaymentAwardLiabilityClassifiedShareAwardsSharePriceDeterminedConvertedToCashPayments	2676000	usd
CY2022	hli	Sharebased Compensation Arrangement By Share Based Payment Award Liability Classified Share Awards Share Price Determined Transferred To Equity Grants SharebasedCompensationArrangementByShareBasedPaymentAwardLiabilityClassifiedShareAwardsSharePriceDeterminedTransferredToEquityGrants	4269000	usd
CY2022	hli	Sharebased Compensation Arrangement By Share Based Payment Award Liability Classified Share Awards Forfeited In Period SharebasedCompensationArrangementByShareBasedPaymentAwardLiabilityClassifiedShareAwardsForfeitedInPeriod	0	usd
CY2022Q1	hli	Sharebased Compensation Arrangement By Share Based Payment Award Liability Classified Share Awards SharebasedCompensationArrangementByShareBasedPaymentAwardLiabilityClassifiedShareAwards	14349000	usd
CY2023	hli	Sharebased Compensation Arrangement By Share Based Payment Award Liability Classified Share Awards Offers To Grant In Period SharebasedCompensationArrangementByShareBasedPaymentAwardLiabilityClassifiedShareAwardsOffersToGrantInPeriod	5318000	usd
CY2023	hli	Sharebased Compensation Arrangement By Share Based Payment Award Liability Classified Share Awards Share Price Determined Converted To Cash Payments SharebasedCompensationArrangementByShareBasedPaymentAwardLiabilityClassifiedShareAwardsSharePriceDeterminedConvertedToCashPayments	2664000	usd
CY2023	hli	Sharebased Compensation Arrangement By Share Based Payment Award Liability Classified Share Awards Share Price Determined Transferred To Equity Grants SharebasedCompensationArrangementByShareBasedPaymentAwardLiabilityClassifiedShareAwardsSharePriceDeterminedTransferredToEquityGrants	3411000	usd
CY2023	hli	Sharebased Compensation Arrangement By Share Based Payment Award Liability Classified Share Awards Forfeited In Period SharebasedCompensationArrangementByShareBasedPaymentAwardLiabilityClassifiedShareAwardsForfeitedInPeriod	1621000	usd
CY2023Q1	hli	Sharebased Compensation Arrangement By Share Based Payment Award Liability Classified Share Awards SharebasedCompensationArrangementByShareBasedPaymentAwardLiabilityClassifiedShareAwards	11971000	usd
CY2024	hli	Sharebased Compensation Arrangement By Share Based Payment Award Liability Classified Share Awards Offers To Grant In Period SharebasedCompensationArrangementByShareBasedPaymentAwardLiabilityClassifiedShareAwardsOffersToGrantInPeriod	7022000	usd
CY2024	hli	Sharebased Compensation Arrangement By Share Based Payment Award Liability Classified Share Awards Share Price Determined Converted To Cash Payments SharebasedCompensationArrangementByShareBasedPaymentAwardLiabilityClassifiedShareAwardsSharePriceDeterminedConvertedToCashPayments	3000	usd
CY2024	hli	Sharebased Compensation Arrangement By Share Based Payment Award Liability Classified Share Awards Share Price Determined Transferred To Equity Grants SharebasedCompensationArrangementByShareBasedPaymentAwardLiabilityClassifiedShareAwardsSharePriceDeterminedTransferredToEquityGrants	1806000	usd
CY2024	hli	Sharebased Compensation Arrangement By Share Based Payment Award Liability Classified Share Awards Forfeited In Period SharebasedCompensationArrangementByShareBasedPaymentAwardLiabilityClassifiedShareAwardsForfeitedInPeriod	0	usd
CY2024Q1	hli	Sharebased Compensation Arrangement By Share Based Payment Award Liability Classified Share Awards SharebasedCompensationArrangementByShareBasedPaymentAwardLiabilityClassifiedShareAwards	17184000	usd
CY2024	hli	Sharebased Compensation Arrangement By Share Based Payment Award Liability Classified Share Awards Share Price Determined Transferred To Equity Grants Shares SharebasedCompensationArrangementByShareBasedPaymentAwardLiabilityClassifiedShareAwardsSharePriceDeterminedTransferredToEquityGrantsShares	40702	shares
CY2023	hli	Sharebased Compensation Arrangement By Share Based Payment Award Liability Classified Share Awards Share Price Determined Transferred To Equity Grants Shares SharebasedCompensationArrangementByShareBasedPaymentAwardLiabilityClassifiedShareAwardsSharePriceDeterminedTransferredToEquityGrantsShares	46430	shares
CY2022	hli	Sharebased Compensation Arrangement By Share Based Payment Award Liability Classified Share Awards Share Price Determined Transferred To Equity Grants Shares SharebasedCompensationArrangementByShareBasedPaymentAwardLiabilityClassifiedShareAwardsSharePriceDeterminedTransferredToEquityGrantsShares	57721	shares
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	568854000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	153442000	usd
CY2024Q1	us-gaap	Operating Lease Liability OperatingLeaseLiability	415412000	usd
CY2024Q1	hli	Lessee Operating Lease Lease Not Yet Commenced Amount LesseeOperatingLeaseLeaseNotYetCommencedAmount	21000000	usd
CY2024	us-gaap	Operating Lease Cost OperatingLeaseCost	57436000	usd
CY2023	us-gaap	Operating Lease Cost OperatingLeaseCost	37490000	usd
CY2024	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	166595000	usd
CY2023	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	156936000	usd
CY2022	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	91875000	usd
CY2024Q1	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	298100000	usd
CY2023Q1	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	367607000	usd
CY2024	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P2Y10M24D
CY2023	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P2Y3M18D
CY2024	hli	Numberof Classesof Common Stock NumberofClassesofCommonStock	2	class_of_stock
CY2024Q1	hli	Stockholders Equity Note Transfer Conversion Ratio StockholdersEquityNoteTransferConversionRatio	1
CY2024Q1	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	22883000	usd
CY2023Q1	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	18608000	usd
CY2021Q3	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	500000000	usd
CY2024Q1	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	457700000	usd
CY2024	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	103.68
CY2023	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	85.74
CY2022	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	94.35
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	41348000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	51484000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	50205000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	49616000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	48914000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	327287000	usd
CY2024	us-gaap	Variable Lease Cost VariableLeaseCost	19493000	usd
CY2023	us-gaap	Variable Lease Cost VariableLeaseCost	18556000	usd
CY2024	us-gaap	Short Term Lease Cost ShortTermLeaseCost	211000	usd
CY2023	us-gaap	Short Term Lease Cost ShortTermLeaseCost	182000	usd
CY2024	us-gaap	Sublease Income SubleaseIncome	1059000	usd
CY2023	us-gaap	Sublease Income SubleaseIncome	390000	usd
CY2024	us-gaap	Lease Cost LeaseCost	76081000	usd
CY2023	us-gaap	Lease Cost LeaseCost	55838000	usd
CY2024Q1	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P12Y
CY2023Q1	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P12Y
CY2024Q1	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.053
CY2023Q1	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.047
CY2024	us-gaap	Operating Lease Payments OperatingLeasePayments	34341000	usd
CY2023	us-gaap	Operating Lease Payments OperatingLeasePayments	37233000	usd
CY2024	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	21114000	usd
CY2023	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	194656000	usd
CY2024	hli	Remeasurementofoperatingrightofuseassets Remeasurementofoperatingrightofuseassets	20376000	usd
CY2023	hli	Remeasurementofoperatingrightofuseassets Remeasurementofoperatingrightofuseassets	-11799000	usd
CY2024	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	1914404000	usd
CY2023	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	1809447000	usd
CY2022	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2269958000	usd
CY2024	us-gaap	Gross Profit GrossProfit	571071000	usd
CY2023	us-gaap	Gross Profit GrossProfit	557081000	usd
CY2022	us-gaap	Gross Profit GrossProfit	795286000	usd
CY2024	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	27678000	usd
CY2023	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-17738000	usd
CY2022	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-8926000	usd
CY2024	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	390539000	usd
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	324000000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	603938000	usd
CY2024Q1	us-gaap	Assets Assets	3170759000	usd
CY2023Q1	us-gaap	Assets Assets	2968814000	usd
CY2022Q1	us-gaap	Assets Assets	2886810000	usd
CY2024	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	390539000	usd
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	324000000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	603938000	usd
CY2024	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	1914404000	usd
CY2023	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	1809447000	usd
CY2022	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2269958000	usd
CY2024Q1	us-gaap	Assets Assets	3170759000	usd
CY2023Q1	us-gaap	Assets Assets	2968814000	usd
CY2022Q1	us-gaap	Assets Assets	2886810000	usd
CY2024Q1	ecd	Non Rule10b51 Arr Adopted Flag NonRule10b51ArrAdoptedFlag	false
CY2024Q1	ecd	Rule10b51 Arr Adopted Flag Rule10b51ArrAdoptedFlag	false
CY2024Q1	ecd	Non Rule10b51 Arr Trmntd Flag NonRule10b51ArrTrmntdFlag	false
CY2024Q1	ecd	Rule10b51 Arr Trmntd Flag Rule10b51ArrTrmntdFlag	false

Files In Submission

Name	View Source	Status
0001302215-24-000028-index-headers.html	Edgar Link	pending
0001302215-24-000028-index.html	Edgar Link	pending
0001302215-24-000028.txt	Edgar Link	pending
0001302215-24-000028-xbrl.zip	Edgar Link	pending
Financial_Report.xlsx	Edgar Link	pending
hli-20240331.htm	Edgar Link	pending
hli-20240331.xsd	Edgar Link	pending
hli-20240331_g1.jpg	Edgar Link	pending
hli-20240331_g2.jpg	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
q4fy23-ex1011.htm	Edgar Link	pending
q4fy23-ex211.htm	Edgar Link	pending
q4fy23-ex231.htm	Edgar Link	pending
q4fy23-ex97.htm	Edgar Link	pending
q4fy24-ex311.htm	Edgar Link	pending
q4fy24-ex312.htm	Edgar Link	pending
q4fy24-ex321.htm	Edgar Link	pending
q4fy24-ex322.htm	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
R12.htm	Edgar Link	pending
R13.htm	Edgar Link	pending
R14.htm	Edgar Link	pending
R15.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
hli-20240331_def.xml	Edgar Link	unprocessable
hli-20240331_lab.xml	Edgar Link	unprocessable
hli-20240331_pre.xml	Edgar Link	unprocessable
hli-20240331_htm.xml	Edgar Link	completed
R16.htm	Edgar Link	pending
R17.htm	Edgar Link	pending
R18.htm	Edgar Link	pending
R19.htm	Edgar Link	pending
R2.htm	Edgar Link	pending
R20.htm	Edgar Link	pending
R21.htm	Edgar Link	pending
R22.htm	Edgar Link	pending
R23.htm	Edgar Link	pending
R24.htm	Edgar Link	pending
R25.htm	Edgar Link	pending
R26.htm	Edgar Link	pending
R27.htm	Edgar Link	pending
R28.htm	Edgar Link	pending
R29.htm	Edgar Link	pending
R3.htm	Edgar Link	pending
R30.htm	Edgar Link	pending
R31.htm	Edgar Link	pending
R32.htm	Edgar Link	pending
R33.htm	Edgar Link	pending
R34.htm	Edgar Link	pending
R35.htm	Edgar Link	pending
R36.htm	Edgar Link	pending
R37.htm	Edgar Link	pending
R38.htm	Edgar Link	pending
R39.htm	Edgar Link	pending
R4.htm	Edgar Link	pending
R40.htm	Edgar Link	pending
R41.htm	Edgar Link	pending
R42.htm	Edgar Link	pending
R43.htm	Edgar Link	pending
R44.htm	Edgar Link	pending
R45.htm	Edgar Link	pending
R46.htm	Edgar Link	pending
R47.htm	Edgar Link	pending
R48.htm	Edgar Link	pending
R49.htm	Edgar Link	pending
R5.htm	Edgar Link	pending
R50.htm	Edgar Link	pending
R51.htm	Edgar Link	pending
R52.htm	Edgar Link	pending
R53.htm	Edgar Link	pending
R54.htm	Edgar Link	pending
R55.htm	Edgar Link	pending
R56.htm	Edgar Link	pending
R57.htm	Edgar Link	pending
R58.htm	Edgar Link	pending
R59.htm	Edgar Link	pending
R6.htm	Edgar Link	pending
R60.htm	Edgar Link	pending
R61.htm	Edgar Link	pending
R62.htm	Edgar Link	pending
R63.htm	Edgar Link	pending
R64.htm	Edgar Link	pending
R65.htm	Edgar Link	pending
R66.htm	Edgar Link	pending
R67.htm	Edgar Link	pending
R68.htm	Edgar Link	pending
R69.htm	Edgar Link	pending
R7.htm	Edgar Link	pending
R70.htm	Edgar Link	pending
R71.htm	Edgar Link	pending
R72.htm	Edgar Link	pending
R73.htm	Edgar Link	pending
R74.htm	Edgar Link	pending
R75.htm	Edgar Link	pending
R76.htm	Edgar Link	pending
R77.htm	Edgar Link	pending
R78.htm	Edgar Link	pending
R79.htm	Edgar Link	pending
R8.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
report.css	Edgar Link	pending
Show.js	Edgar Link	pending
hli-20240331_cal.xml	Edgar Link	unprocessable

Create your account

Find Stocks Worth Researching

Deeply Understand Businesses

Value Businesses Intelligently

$HLI
HOULIHAN LOKEY, INC. Stock $hli

2024 Q1 Form 10-K Financial Statement

#000130221524000028 Filed on May 21, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$HLI HOULIHAN LOKEY, INC. Stock $hli

2024 Q1 Form 10-K Financial Statement

#000130221524000028 Filed on May 21, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$HLI
HOULIHAN LOKEY, INC. Stock $hli