$BRO
BROWN & BROWN, INC. Stock $bro

$bro Overview Financials Valuation SEC Filings Company Website

2024 Q1 Form 10-K Financial Statement

#000095017024018890 Filed on February 22, 2024

Income Statement

Concept	2024 Q1	2023 Q4	2023
Revenue	$1.258B	$1.026B	$4.257B
YoY Change	12.72%	13.85%	19.13%
Cost Of Revenue
YoY Change
Gross Profit
YoY Change
Gross Profit Margin
Selling, General & Admin	$631.0M	$553.7M	$2.187B
YoY Change	10.49%	16.42%	20.35%
% of Gross Profit
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$54.00M	$51.80M	$40.00M
YoY Change	445.45%	5.07%	2.04%
% of Gross Profit
Operating Expenses	$846.0M	$765.2M	$3.111B
YoY Change	2.94%	14.02%	15.34%
Operating Profit
YoY Change
Interest Expense	-$48.00M	-$47.90M	$190.0M
YoY Change	-202.78%	5.51%	34.56%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	$364.0M	$355.1M	$1.146B
YoY Change	23.73%	82.76%	30.82%
Income Tax	$71.00M	$86.40M	$275.6M
% Of Pretax Income	19.51%	24.33%	24.05%
Net Earnings	$289.0M	$264.8M	$870.5M
YoY Change	22.72%	85.69%	29.58%
Net Earnings / Revenue	22.97%	25.8%	20.45%
Basic Earnings Per Share	$1.03		$3.07
Diluted Earnings Per Share	$1.02	$0.94	$3.05
COMMON SHARES
Basic Shares Outstanding	285.8M	284.6M	279.6M
Diluted Shares Outstanding	283.0M		280.8M

Balance Sheet

Concept	2024 Q1	2023 Q4	2023
SHORT-TERM ASSETS
Cash & Short-Term Investments	$591.0M	$710.9M	$711.3M
YoY Change	4.2%	8.3%	7.45%
Cash & Equivalents	$581.0M	$700.3M	$700.3M
Short-Term Investments	$10.00M	$10.60M	$11.00M
Other Short-Term Assets	$2.284B	$315.0M	$2.379B
YoY Change	1097.06%	55.71%	20.24%
Inventory
Prepaid Expenses
Receivables	$932.0M	$789.7M	$789.7M
Other Receivables	$1.198B	$1.250B	$1.250B
Total Short-Term Assets	$5.005B	$5.130B	$5.130B
YoY Change	14.9%	2.68%	2.68%
LONG-TERM ASSETS
Property, Plant & Equipment	$469.0M	$270.3M	$469.1M
YoY Change	94.12%	12.67%	3.14%
Goodwill	$7.386B	$7.341B
YoY Change	9.74%	9.99%
Intangibles	$1.592B	$1.621B
YoY Change	0.66%	1.6%
Long-Term Investments	$21.00M	$21.00M	$21.00M
YoY Change	-17.32%	-6.25%	-6.25%
Other Assets	$333.0M	$301.8M	$301.8M
YoY Change	30.59%	30.71%	30.71%
Total Long-Term Assets	$9.801B	$9.754B	$9.754B
YoY Change	8.37%	8.64%	8.64%
TOTAL ASSETS
Total Short-Term Assets	$5.005B	$5.130B	$5.130B
Total Long-Term Assets	$9.801B	$9.754B	$9.754B
Total Assets	$14.81B	$14.88B	$14.88B
YoY Change	10.49%	6.51%	6.51%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$322.0M	$458.9M	$458.9M
YoY Change	-6.04%	60.17%	60.17%
Accrued Expenses	$352.0M	$608.2M	$431.8M
YoY Change	-6.33%	12.32%	10.1%
Deferred Revenue	$69.00M	$78.20M
YoY Change	2.83%	-2.13%
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$875.0M	$568.7M	$568.7M
YoY Change	255.26%	126.94%	126.94%
Total Short-Term Liabilities	$4.880B	$4.957B	$4.957B
YoY Change	27.99%	7.84%	7.84%
LONG-TERM LIABILITIES
Long-Term Debt	$3.009B	$3.227B	$3.227B
YoY Change	-18.23%	-12.59%	-12.59%
Other Long-Term Liabilities	$516.0M	$326.0M	$504.6M
YoY Change	67.8%	9.07%	1.98%
Total Long-Term Liabilities	$3.525B	$3.553B	$3.732B
YoY Change	-11.6%	-10.96%	-10.86%
TOTAL LIABILITIES
Total Short-Term Liabilities	$4.880B	$4.957B	$4.957B
Total Long-Term Liabilities	$3.525B	$3.553B	$3.732B
Total Liabilities	$9.028B	$8.510B	$9.305B
YoY Change	15.74%	-0.9%	-0.67%
SHAREHOLDERS EQUITY
Retained Earnings	$5.544B	$5.289B
YoY Change	16.57%	16.15%
Common Stock	$1.033B	$1.058B
YoY Change	10.1%	11.32%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$748.0M	$748.1M
YoY Change	-0.01%	0.01%
Treasury Stock Shares
Shareholders Equity	$5.778B	$5.579B	$5.579B
YoY Change
Total Liabilities & Shareholders Equity	$14.81B	$14.88B	$14.88B
YoY Change	10.49%	6.51%	6.51%

Cashflow Statement

Concept	2024 Q1	2023 Q4	2023
OPERATING ACTIVITIES
Net Income	$289.0M	$264.8M	$870.5M
YoY Change	22.72%	85.69%	29.58%
Depreciation, Depletion And Amortization	$54.00M	$51.80M	$40.00M
YoY Change	445.45%	5.07%	2.04%
Cash From Operating Activities	$13.00M	$305.4M	$1.010B
YoY Change	-78.26%	8.45%	14.53%
INVESTING ACTIVITIES
Capital Expenditures	$13.00M	$30.50M	$68.90M
YoY Change	10.17%	50.99%	30.99%
Acquisitions	$76.00M		$630.7M
YoY Change	102.13%		-67.28%
Other Investing Activities	-$75.00M	-$363.2M	-$518.1M
YoY Change	138.85%	-1898.02%	-72.15%
Cash From Investing Activities	-$88.00M	-$393.7M	-$587.0M
YoY Change	103.7%		-69.31%
FINANCING ACTIVITIES
Cash Dividend Paid	$38.00M		$135.0M
YoY Change	16.56%		12.97%
Common Stock Issuance & Retirement, Net			$100.0K
YoY Change			-99.87%
Debt Paid & Issued, Net	$13.00M		$250.6M
YoY Change	-23.08%		308.81%
Cash From Financing Activities	-67.00M	88.40M	-186.7M
YoY Change	-44.44%	-158.5%	-110.82%
NET CHANGE
Cash From Operating Activities	13.00M	305.4M	1.010B
Cash From Investing Activities	-88.00M	-393.7M	-587.0M
Cash From Financing Activities	-67.00M	88.40M	-186.7M
Net Change In Cash	-142.0M	100.0K	269.7M
YoY Change	58.31%	-99.92%	-52.1%
FREE CASH FLOW
Cash From Operating Activities	$13.00M	$305.4M	$1.010B
Capital Expenditures	$13.00M	$30.50M	$68.90M
Free Cash Flow	$0.00	$274.9M	$940.6M
YoY Change	-100.0%	5.16%	13.49%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value
CY2023	dei	Entity Central Index Key EntityCentralIndexKey	0000079282
CY2023	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2023	dei	Amendment Flag AmendmentFlag	false
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CY2022	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
CY2022	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
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CY2023	dei	Document Type DocumentType	10-K
CY2023	dei	Document Annual Report DocumentAnnualReport	true
CY2023	dei	Document Period End Date DocumentPeriodEndDate	2023-12-31
CY2023	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2023	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2023
CY2023	dei	Document Transition Report DocumentTransitionReport	false
CY2023	dei	Entity File Number EntityFileNumber	001-13619
CY2023	dei	Entity Registrant Name EntityRegistrantName	BROWN & BROWN, INC.
CY2023	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	FL
CY2023	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	59-0864469
CY2023	dei	Entity Address Address Line1 EntityAddressAddressLine1	300 North Beach Street
CY2023	dei	Entity Address City Or Town EntityAddressCityOrTown	Daytona Beach
CY2023	dei	Entity Address State Or Province EntityAddressStateOrProvince	FL
CY2023	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	32114
CY2023	dei	City Area Code CityAreaCode	386
CY2023	dei	Local Phone Number LocalPhoneNumber	252-9601
CY2023	dei	Security12b Title Security12bTitle	COMMON STOCK, $0.10 PAR VALUE
CY2023	dei	Trading Symbol TradingSymbol	BRO
CY2023	dei	Security Exchange Name SecurityExchangeName	NYSE
CY2023	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2023	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2023	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2023	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2023	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2023	dei	Entity Small Business EntitySmallBusiness	false
CY2023	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2023	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2023	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	true
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CY2023	dei	Entity Shell Company EntityShellCompany	false
CY2023Q2	dei	Entity Public Float EntityPublicFloat	16289316561
CY2024Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	285801863
CY2023	dei	Auditor Firm AuditorFirmId	34
CY2023	dei	Auditor Name AuditorName	Deloitte & Touche LLP
CY2023	dei	Auditor Location AuditorLocation	Tampa, Florida, United States of America
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CY2021	us-gaap	Net Income Loss NetIncomeLoss	587100000
CY2021	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-600000
CY2021	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-9300000
CY2021	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	42900000
CY2021	us-gaap	Stock Issued During Period Value Employee Benefit Plan StockIssuedDuringPeriodValueEmployeeBenefitPlan	51200000
CY2021	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	9900000
CY2021	us-gaap	Stock Issued During Period Value Issued For Services StockIssuedDuringPeriodValueIssuedForServices	900000
CY2021	bro	Repurchase Shares To Fund Tax Withholdings For Non Cash Stock Based Compensation Value RepurchaseSharesToFundTaxWithholdingsForNonCashStockBasedCompensationValue	49800000
CY2021	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	82600000
CY2021	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.38
CY2021	us-gaap	Dividends Cash DividendsCash	107200000
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	4196900000
CY2022	us-gaap	Net Income Loss NetIncomeLoss	671800000
CY2022	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-1500000
CY2022	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-136500000
CY2022	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	47000000
CY2022	us-gaap	Stock Issued During Period Value Employee Benefit Plan StockIssuedDuringPeriodValueEmployeeBenefitPlan	55700000
CY2022	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	14700000
CY2022	us-gaap	Stock Issued During Period Value Issued For Services StockIssuedDuringPeriodValueIssuedForServices	900000
CY2022	bro	Repurchase Shares To Fund Tax Withholdings For Non Cash Stock Based Compensation Value RepurchaseSharesToFundTaxWithholdingsForNonCashStockBasedCompensationValue	48800000
CY2022	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	74100000
CY2022	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.42
CY2022	us-gaap	Dividends Cash DividendsCash	119500000
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	4606600000
CY2023	us-gaap	Net Income Loss NetIncomeLoss	870500000
CY2023	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	700000
CY2023	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	128400000
CY2023	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	52500000
CY2023	us-gaap	Stock Issued During Period Value Employee Benefit Plan StockIssuedDuringPeriodValueEmployeeBenefitPlan	75600000
CY2023	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	18300000
CY2023	us-gaap	Stock Issued During Period Value Issued For Services StockIssuedDuringPeriodValueIssuedForServices	1100000
CY2023	bro	Repurchase Shares To Fund Tax Withholdings For Non Cash Stock Based Compensation Value RepurchaseSharesToFundTaxWithholdingsForNonCashStockBasedCompensationValue	39800000
CY2023	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	100000
CY2023	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.48
CY2023	us-gaap	Dividends Cash DividendsCash	135000000
CY2023Q4	us-gaap	Stockholders Equity StockholdersEquity	5578800000
CY2023	us-gaap	Net Income Loss NetIncomeLoss	870500000
CY2022	us-gaap	Net Income Loss NetIncomeLoss	671800000
CY2021	us-gaap	Net Income Loss NetIncomeLoss	587100000
CY2023	bro	Adjustment For Amortization Excluding Accretion Amortization Of Debt Discounts And Premiums Investments AdjustmentForAmortizationExcludingAccretionAmortizationOfDebtDiscountsAndPremiumsInvestments	166000000
CY2022	bro	Adjustment For Amortization Excluding Accretion Amortization Of Debt Discounts And Premiums Investments AdjustmentForAmortizationExcludingAccretionAmortizationOfDebtDiscountsAndPremiumsInvestments	146600000
CY2021	bro	Adjustment For Amortization Excluding Accretion Amortization Of Debt Discounts And Premiums Investments AdjustmentForAmortizationExcludingAccretionAmortizationOfDebtDiscountsAndPremiumsInvestments	119600000
CY2023	us-gaap	Depreciation Depreciation	40000000
CY2022	us-gaap	Depreciation Depreciation	39200000
CY2021	us-gaap	Depreciation Depreciation	33300000
CY2023	us-gaap	Share Based Compensation ShareBasedCompensation	89400000
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	66100000
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	61000000
CY2023	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	21800000
CY2022	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	-38900000
CY2021	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	40400000
CY2023	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	12300000
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	42800000
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	33600000
CY2023	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	1000000
CY2022	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	3800000
CY2021	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	2800000
CY2023	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-3500000
CY2022	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-200000
CY2021	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-100000
CY2023	bro	Net Loss Gain On Sales Of Businesses Investments Fixed Assets And Customer Accounts NetLossGainOnSalesOfBusinessesInvestmentsFixedAssetsAndCustomerAccounts	140300000
CY2022	bro	Net Loss Gain On Sales Of Businesses Investments Fixed Assets And Customer Accounts NetLossGainOnSalesOfBusinessesInvestmentsFixedAssetsAndCustomerAccounts	3600000
CY2021	bro	Net Loss Gain On Sales Of Businesses Investments Fixed Assets And Customer Accounts NetLossGainOnSalesOfBusinessesInvestmentsFixedAssetsAndCustomerAccounts	7100000
CY2023	bro	Payments On Acquisition Earn Outs In Excess Of Original Estimated Payables PaymentsOnAcquisitionEarnOutsInExcessOfOriginalEstimatedPayables	29300000
CY2022	bro	Payments On Acquisition Earn Outs In Excess Of Original Estimated Payables PaymentsOnAcquisitionEarnOutsInExcessOfOriginalEstimatedPayables	30100000
CY2021	bro	Payments On Acquisition Earn Outs In Excess Of Original Estimated Payables PaymentsOnAcquisitionEarnOutsInExcessOfOriginalEstimatedPayables	21100000
CY2023	bro	Increase Decrease In Effect Of Foreign Exchange Rate IncreaseDecreaseInEffectOfForeignExchangeRate	200000
CY2022	bro	Increase Decrease In Effect Of Foreign Exchange Rate IncreaseDecreaseInEffectOfForeignExchangeRate	-600000
CY2021	bro	Increase Decrease In Effect Of Foreign Exchange Rate IncreaseDecreaseInEffectOfForeignExchangeRate	500000
CY2023	bro	Increase Decrease In Premiums Commission And Fees Receivable IncreaseDecreaseInPremiumsCommissionAndFeesReceivable	106400000
CY2022	bro	Increase Decrease In Premiums Commission And Fees Receivable IncreaseDecreaseInPremiumsCommissionAndFeesReceivable	60900000
CY2021	bro	Increase Decrease In Premiums Commission And Fees Receivable IncreaseDecreaseInPremiumsCommissionAndFeesReceivable	61900000
CY2023	us-gaap	Increase Decrease In Reinsurance Recoverable IncreaseDecreaseInReinsuranceRecoverable	-705900000
CY2022	us-gaap	Increase Decrease In Reinsurance Recoverable IncreaseDecreaseInReinsuranceRecoverable	767900000
CY2021	us-gaap	Increase Decrease In Reinsurance Recoverable IncreaseDecreaseInReinsuranceRecoverable	19600000
CY2023	us-gaap	Increase Decrease In Prepaid Reinsurance Premiums IncreaseDecreaseInPrepaidReinsurancePremiums	68300000
CY2022	us-gaap	Increase Decrease In Prepaid Reinsurance Premiums IncreaseDecreaseInPrepaidReinsurancePremiums	1000000
CY2021	us-gaap	Increase Decrease In Prepaid Reinsurance Premiums IncreaseDecreaseInPrepaidReinsurancePremiums	14600000
CY2023	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	117700000
CY2022	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	17600000
CY2021	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	53700000
CY2023	bro	Increase Decrease For Loss And Loss Adjustment Expense IncreaseDecreaseForLossAndLossAdjustmentExpense	-709600000
CY2022	bro	Increase Decrease For Loss And Loss Adjustment Expense IncreaseDecreaseForLossAndLossAdjustmentExpense	777800000
CY2021	bro	Increase Decrease For Loss And Loss Adjustment Expense IncreaseDecreaseForLossAndLossAdjustmentExpense	19600000
CY2023	us-gaap	Increase Decrease In Unearned Premiums IncreaseDecreaseInUnearnedPremiums	50100000
CY2022	us-gaap	Increase Decrease In Unearned Premiums IncreaseDecreaseInUnearnedPremiums	20100000
CY2021	us-gaap	Increase Decrease In Unearned Premiums IncreaseDecreaseInUnearnedPremiums	14600000
CY2023	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	260000000
CY2022	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	124300000
CY2021	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	54400000
CY2023	us-gaap	Increase Decrease In Accrued Liabilities And Other Operating Liabilities IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities	43200000
CY2022	us-gaap	Increase Decrease In Accrued Liabilities And Other Operating Liabilities IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities	37000000
CY2021	us-gaap	Increase Decrease In Accrued Liabilities And Other Operating Liabilities IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities	66900000
CY2023	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-82800000
CY2022	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-127700000
CY2021	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-47100000
CY2023	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	1009500000
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	881400000
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	808800000
CY2023	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	68900000
CY2022	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	52600000
CY2021	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	45000000
CY2023	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	630700000
CY2022	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	1927700000
CY2021	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	366800000
CY2023	bro	Proceeds From Sales Of Businesses Fixed Assets And Customer Accounts ProceedsFromSalesOfBusinessesFixedAssetsAndCustomerAccounts	106600000
CY2022	bro	Proceeds From Sales Of Businesses Fixed Assets And Customer Accounts ProceedsFromSalesOfBusinessesFixedAssetsAndCustomerAccounts	60400000
CY2021	bro	Proceeds From Sales Of Businesses Fixed Assets And Customer Accounts ProceedsFromSalesOfBusinessesFixedAssetsAndCustomerAccounts	16600000
CY2023	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	7200000
CY2022	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	100000
CY2021	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	12400000
CY2023	us-gaap	Proceeds From Sale Maturity And Collections Of Investments ProceedsFromSaleMaturityAndCollectionsOfInvestments	13200000
CY2022	us-gaap	Proceeds From Sale Maturity And Collections Of Investments ProceedsFromSaleMaturityAndCollectionsOfInvestments	7400000
CY2021	us-gaap	Proceeds From Sale Maturity And Collections Of Investments ProceedsFromSaleMaturityAndCollectionsOfInvestments	10800000
CY2023	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-587000000
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-1912600000
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-396800000
CY2023	bro	Fiduciary Receivables And Liabilities Net FiduciaryReceivablesAndLiabilitiesNet	-188500000
CY2022	bro	Fiduciary Receivables And Liabilities Net FiduciaryReceivablesAndLiabilitiesNet	-96200000
CY2021	bro	Fiduciary Receivables And Liabilities Net FiduciaryReceivablesAndLiabilitiesNet	-133700000
CY2022	bro	Deferred Acquisition Purchase Payment DeferredAcquisitionPurchasePayment	5100000
CY2023	bro	Payments On Acquisition Earn Outs PaymentsOnAcquisitionEarnOuts	89500000
CY2022	bro	Payments On Acquisition Earn Outs PaymentsOnAcquisitionEarnOuts	76200000
CY2021	bro	Payments On Acquisition Earn Outs PaymentsOnAcquisitionEarnOuts	62500000
CY2022	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	2000000000
CY2023	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	250600000
CY2022	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	61300000
CY2021	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	73100000
CY2022	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	23400000
CY2021	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	2600000
CY2023	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	420000000
CY2022	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	350000000
CY2023	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	320000000
CY2022	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	350000000
CY2023	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	39800000
CY2022	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	37600000
CY2021	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	34000000
CY2023	bro	Repurchase Of Stock Benefit Plan Shares For Employees To Fund Tax Withholdings RepurchaseOfStockBenefitPlanSharesForEmployeesToFundTaxWithholdings	39800000
CY2022	bro	Repurchase Of Stock Benefit Plan Shares For Employees To Fund Tax Withholdings RepurchaseOfStockBenefitPlanSharesForEmployeesToFundTaxWithholdings	48800000
CY2021	bro	Repurchase Of Stock Benefit Plan Shares For Employees To Fund Tax Withholdings RepurchaseOfStockBenefitPlanSharesForEmployeesToFundTaxWithholdings	49800000
CY2023	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	100000
CY2022	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	74100000
CY2021	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	82600000
CY2023	us-gaap	Payments Of Dividends PaymentsOfDividends	135000000
CY2022	us-gaap	Payments Of Dividends PaymentsOfDividends	119500000
CY2021	us-gaap	Payments Of Dividends PaymentsOfDividends	107200000
CY2023	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-186700000
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	1725400000
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-210100000
CY2023	bro	Effect Of Foreign Exchange Rate Cash Changes In Cash And Cash Equivalents Inclusive Of Fiduciary EffectOfForeignExchangeRateCashChangesInCashAndCashEquivalentsInclusiveOfFiduciary	33900000
CY2022	bro	Effect Of Foreign Exchange Rate Cash Changes In Cash And Cash Equivalents Inclusive Of Fiduciary EffectOfForeignExchangeRateCashChangesInCashAndCashEquivalentsInclusiveOfFiduciary	-131200000
CY2021	bro	Effect Of Foreign Exchange Rate Cash Changes In Cash And Cash Equivalents Inclusive Of Fiduciary EffectOfForeignExchangeRateCashChangesInCashAndCashEquivalentsInclusiveOfFiduciary	-3600000
CY2023	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	269700000
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	563000000
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	198300000
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2033200000
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1470200000
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1271900000
CY2023Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2302900000
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2033200000
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1470200000
CY2023	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	4
CY2023Q4	us-gaap	Change In Accounting Principle Accounting Standards Update Adopted ChangeInAccountingPrincipleAccountingStandardsUpdateAdopted	true
CY2023	us-gaap	New Accounting Pronouncement Or Change In Accounting Principle Description NewAccountingPronouncementOrChangeInAccountingPrincipleDescription	ASU 2020-04
CY2023Q4	us-gaap	Change In Accounting Principle Accounting Standards Update Adoption Date ChangeInAccountingPrincipleAccountingStandardsUpdateAdoptionDate	2023-02-10
CY2023Q4	us-gaap	Change In Accounting Principle Accounting Standards Update Immaterial Effect ChangeInAccountingPrincipleAccountingStandardsUpdateImmaterialEffect	true
CY2023	us-gaap	Use Of Estimates UseOfEstimates	<p style="font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">Use of Estimates</span></p><p style="text-indent:4.44%;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">The preparation of the Consolidated Financial Statements in conformity with accounting principles generally accepted in the United States of America (“GAAP”) requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, as well as disclosures of contingent assets and liabilities, at the date of the Consolidated Financial Statements, and the reported amounts of revenues and expenses during the reporting period. Actual results may differ from those estimates.</span></p>
CY2023	bro	Average Annual Ebitda Operating Profit Earned Period Maximum AverageAnnualEBITDAOperatingProfitEarnedPeriodMaximum	P3Y
CY2023Q4	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	0
CY2023	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0
CY2022	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0
CY2021	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0
CY2023	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	143300000
CY2022	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	4500000
CY2021	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	9600000
CY2023	us-gaap	Net Income Loss NetIncomeLoss	870500000
CY2022	us-gaap	Net Income Loss NetIncomeLoss	671800000
CY2021	us-gaap	Net Income Loss NetIncomeLoss	587100000
CY2023	bro	Net Income Attributable To Unvested Awarded Performance Stock NetIncomeAttributableToUnvestedAwardedPerformanceStock	-13300000
CY2022	bro	Net Income Attributable To Unvested Awarded Performance Stock NetIncomeAttributableToUnvestedAwardedPerformanceStock	-12700000
CY2021	bro	Net Income Attributable To Unvested Awarded Performance Stock NetIncomeAttributableToUnvestedAwardedPerformanceStock	-12900000
CY2023	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	857200000
CY2022	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	659100000
CY2021	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	574200000
CY2023	us-gaap	Weighted Average Number Of Shares Issued Basic WeightedAverageNumberOfSharesIssuedBasic	283900000
CY2022	us-gaap	Weighted Average Number Of Shares Issued Basic WeightedAverageNumberOfSharesIssuedBasic	282900000
CY2021	us-gaap	Weighted Average Number Of Shares Issued Basic WeightedAverageNumberOfSharesIssuedBasic	282200000
CY2023	us-gaap	Incremental Common Shares Attributable To Participating Nonvested Shares With Non Forfeitable Dividend Rights IncrementalCommonSharesAttributableToParticipatingNonvestedSharesWithNonForfeitableDividendRights	4300000
CY2022	us-gaap	Incremental Common Shares Attributable To Participating Nonvested Shares With Non Forfeitable Dividend Rights IncrementalCommonSharesAttributableToParticipatingNonvestedSharesWithNonForfeitableDividendRights	5400000
CY2021	us-gaap	Incremental Common Shares Attributable To Participating Nonvested Shares With Non Forfeitable Dividend Rights IncrementalCommonSharesAttributableToParticipatingNonvestedSharesWithNonForfeitableDividendRights	6200000
CY2023	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	279600000
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	277500000
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	276000000
CY2023	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	1200000
CY2022	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	1100000
CY2021	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	1400000
CY2023	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	280800000
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	278600000
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	277400000
CY2023	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.07
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.38
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.08
CY2023	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.05
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.37
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.07
CY2023Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	2739600000
CY2023Q4	us-gaap	Long Term Debt Fair Value LongTermDebtFairValue	2487400000
CY2022Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	2738800000
CY2022Q4	us-gaap	Long Term Debt Fair Value LongTermDebtFairValue	2355700000
CY2023	bro	Debt Instrument Revolving And Term Loan DebtInstrumentRevolvingAndTermLoan	1075000000
CY2023	us-gaap	Reinsurance Loss On Uncollectible Accounts In Period Amount ReinsuranceLossOnUncollectibleAccountsInPeriodAmount	0
CY2023	us-gaap	Investment Income Nonoperating InvestmentIncomeNonoperating	52400000
CY2023	us-gaap	Other Income OtherIncome	5300000
CY2023	us-gaap	Revenues Revenues	4257100000
CY2022	us-gaap	Investment Income Nonoperating InvestmentIncomeNonoperating	6500000
CY2022	us-gaap	Other Income OtherIncome	3700000
CY2022	us-gaap	Revenues Revenues	3573400000
CY2021	us-gaap	Investment Income Nonoperating InvestmentIncomeNonoperating	1100000
CY2021	us-gaap	Other Income OtherIncome	2800000
CY2021	us-gaap	Revenues Revenues	3051400000
CY2023Q4	bro	Business Acquisitions Purchase Price Allocation Current Assets Cash And Cash Equivalents BusinessAcquisitionsPurchasePriceAllocationCurrentAssetsCashAndCashEquivalents	21800000
CY2023Q4	bro	Business Acquisitions Recognized Identifiable Assets Acquired And Liabilities Assumed Fiduciary Cash BusinessAcquisitionsRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFiduciaryCash	42600000
CY2023	us-gaap	Revenues Revenues	4257100000
CY2022	us-gaap	Revenues Revenues	3573400000
CY2021	us-gaap	Revenues Revenues	3051400000
CY2023Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	472600000
CY2022Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	431200000
CY2023Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	113200000
CY2022Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	113300000
CY2023Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	78200000
CY2023Q4	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	35000000
CY2022Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	79900000
CY2022Q4	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	33400000
CY2023Q4	us-gaap	Deferred Costs Current And Noncurrent DeferredCostsCurrentAndNoncurrent	96500000
CY2022Q4	us-gaap	Deferred Costs Current And Noncurrent DeferredCostsCurrentAndNoncurrent	76000000
CY2023	us-gaap	Number Of Businesses Acquired NumberOfBusinessesAcquired	33
CY2023	bro	Business Combination Provisional Information Initial Accounting Incomplete Adjustment Deferred Tax Liability BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentDeferredTaxLiability	-17300000
CY2023	bro	Business Acquisitions Purchase Price Allocation Adjustment Purchase Price BusinessAcquisitionsPurchasePriceAllocationAdjustmentPurchasePrice	-10900000
CY2023	bro	Business Combination Provisional Information Initial Accounting Incomplete Adjustment Other Assets Current BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentOtherAssetsCurrent	5600000
CY2023	us-gaap	Goodwill Purchase Accounting Adjustments GoodwillPurchaseAccountingAdjustments	-12000000
CY2023	us-gaap	Payments To Acquire Businesses Gross PaymentsToAcquireBusinessesGross	695100000
CY2022	us-gaap	Payments To Acquire Businesses Gross PaymentsToAcquireBusinessesGross	2544400000
CY2023	us-gaap	Number Of Businesses Acquired NumberOfBusinessesAcquired	33
CY2022	us-gaap	Number Of Businesses Acquired NumberOfBusinessesAcquired	30
CY2023Q4	bro	Cash Paid CashPaid	695100000
CY2023	us-gaap	Noncash Or Part Noncash Acquisition Value Of Assets Acquired1 NoncashOrPartNoncashAcquisitionValueOfAssetsAcquired1	18300000
CY2023Q4	bro	Other Payables OtherPayables	12200000
CY2023	bro	Recorded Earn Out Payable RecordedEarnOutPayable	67200000
CY2023Q4	bro	Business Combination Consideration BusinessCombinationConsideration	792800000
CY2023Q4	bro	Maximum Potential Earn Out Payable MaximumPotentialEarnOutPayable	142500000
CY2022	bro	Assumed Estimated Acquisition Earn Out Payables AssumedEstimatedAcquisitionEarnOutPayables	34800000
CY2023	bro	Payments For Estimated Acquisition Earn Out Payables PaymentsForEstimatedAcquisitionEarnOutPayables	118800000
CY2023Q4	bro	Business Acquisitions Recognized Identifiable Assets Acquired And Liabilities Assumed Fiduciary Receivables BusinessAcquisitionsRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFiduciaryReceivables	67600000
CY2023Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Current Assets Prepaid Expense And Other Assets BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets	71800000
CY2023Q4	us-gaap	Goodwill Fair Value Disclosure GoodwillFairValueDisclosure	608700000
CY2023Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Intangibles BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles	167400000
CY2023Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Deferred Tax Assets BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxAssets	4900000
CY2023Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Other Noncurrent Assets BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets	12200000
CY2023Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Assets BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets	997000000
CY2023Q4	bro	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Fiduciary Liabilities BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFiduciaryLiabilities	110300000
CY2023Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Current Liabilities Other BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther	52300000
CY2023Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Deferred Tax Liabilities BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities	16600000
CY2023Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Noncurrent Liabilities Other BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther	25000000
CY2023Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Liabilities BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities	204200000
CY2023Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Net BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet	792800000
CY2023Q4	us-gaap	Goodwill Fair Value Disclosure GoodwillFairValueDisclosure	608700000
CY2023Q4	bro	Business Acquisition Purchase Price Allocation Goodwill Expected Tax Nondeductible Amount BusinessAcquisitionPurchasePriceAllocationGoodwillExpectedTaxNondeductibleAmount	608700000
CY2023Q4	us-gaap	Business Acquisition Purchase Price Allocation Goodwill Expected Tax Deductible Amount BusinessAcquisitionPurchasePriceAllocationGoodwillExpectedTaxDeductibleAmount	64500000
CY2023Q4	bro	Business Acquisition Purchase Price Allocation Goodwill Expected After Tax Deductible Amount BusinessAcquisitionPurchasePriceAllocationGoodwillExpectedAfterTaxDeductibleAmount	544200000
CY2023Q4	bro	Business Acquisition Purchase Price Allocation Goodwill Expected Tax Nondeductible Amount Excluding Earn Out Payable Not Deductible Until Earned Paid BusinessAcquisitionPurchasePriceAllocationGoodwillExpectedTaxNondeductibleAmountExcludingEarnOutPayableNotDeductibleUntilEarnedPaid	529000000
CY2023Q4	bro	Earn Out Payable Not Deductible Until Earned Paid EarnOutPayableNotDeductibleUntilEarnedPaid	15200000
CY2023	us-gaap	Business Combination Pro Forma Information Revenue Of Acquiree Since Acquisition Date Actual BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual	67900000
CY2023	bro	Business Combination Pro Forma Information Income Loss Before Income Taxes Of Acquiree Since Acquisition Date Actual BusinessCombinationProFormaInformationIncomeLossBeforeIncomeTaxesOfAcquireeSinceAcquisitionDateActual	23800000
CY2023	us-gaap	Business Acquisitions Pro Forma Revenue BusinessAcquisitionsProFormaRevenue	4357600000
CY2022	us-gaap	Business Acquisitions Pro Forma Revenue BusinessAcquisitionsProFormaRevenue	3736900000
CY2023	us-gaap	Business Acquisitions Pro Forma Net Income Loss BusinessAcquisitionsProFormaNetIncomeLoss	890500000
CY2022	us-gaap	Business Acquisitions Pro Forma Net Income Loss BusinessAcquisitionsProFormaNetIncomeLoss	703800000
CY2023	us-gaap	Business Acquisition Pro Forma Income Loss From Continuing Operations Before Changes In Accounting And Extraordinary Items Net Of Tax Per Share Basic BusinessAcquisitionProFormaIncomeLossFromContinuingOperationsBeforeChangesInAccountingAndExtraordinaryItemsNetOfTaxPerShareBasic	3.18
CY2022	us-gaap	Business Acquisition Pro Forma Income Loss From Continuing Operations Before Changes In Accounting And Extraordinary Items Net Of Tax Per Share Basic BusinessAcquisitionProFormaIncomeLossFromContinuingOperationsBeforeChangesInAccountingAndExtraordinaryItemsNetOfTaxPerShareBasic	2.53
CY2023	us-gaap	Business Acquisition Pro Forma Income Loss From Continuing Operations Before Changes In Accounting And Extraordinary Items Net Of Tax Per Share Diluted BusinessAcquisitionProFormaIncomeLossFromContinuingOperationsBeforeChangesInAccountingAndExtraordinaryItemsNetOfTaxPerShareDiluted	3.17
CY2022	us-gaap	Business Acquisition Pro Forma Income Loss From Continuing Operations Before Changes In Accounting And Extraordinary Items Net Of Tax Per Share Diluted BusinessAcquisitionProFormaIncomeLossFromContinuingOperationsBeforeChangesInAccountingAndExtraordinaryItemsNetOfTaxPerShareDiluted	2.52
CY2022Q4	bro	Business Acquisition Earn Out Payables BusinessAcquisitionEarnOutPayables	251600000
CY2021Q4	bro	Business Acquisition Earn Out Payables BusinessAcquisitionEarnOutPayables	291000000
CY2020Q4	bro	Business Acquisition Earn Out Payables BusinessAcquisitionEarnOutPayables	258900000
CY2023	bro	Additions To Estimated Acquisition Earn Out Payables From New Acquisitions AdditionsToEstimatedAcquisitionEarnOutPayablesFromNewAcquisitions	67200000
CY2022	bro	Additions To Estimated Acquisition Earn Out Payables From New Acquisitions AdditionsToEstimatedAcquisitionEarnOutPayablesFromNewAcquisitions	73300000
CY2021	bro	Additions To Estimated Acquisition Earn Out Payables From New Acquisitions AdditionsToEstimatedAcquisitionEarnOutPayablesFromNewAcquisitions	75800000
CY2023	bro	Assumed Estimated Acquisition Earn Out Payables AssumedEstimatedAcquisitionEarnOutPayables	21100000
CY2022	bro	Payments For Estimated Acquisition Earn Out Payables PaymentsForEstimatedAcquisitionEarnOutPayables	106300000
CY2021	bro	Payments For Estimated Acquisition Earn Out Payables PaymentsForEstimatedAcquisitionEarnOutPayables	83600000
CY2023	bro	Business Acquisition Earn Out Payable After Change In Additions And Payments BusinessAcquisitionEarnOutPayableAfterChangeInAdditionsAndPayments	221100000
CY2022	bro	Business Acquisition Earn Out Payable After Change In Additions And Payments BusinessAcquisitionEarnOutPayableAfterChangeInAdditionsAndPayments	292800000
CY2021	bro	Business Acquisition Earn Out Payable After Change In Additions And Payments BusinessAcquisitionEarnOutPayableAfterChangeInAdditionsAndPayments	251100000
CY2023	bro	Change In Fair Value Estimated Acquisition Earn Out Payables ChangeInFairValueEstimatedAcquisitionEarnOutPayables	-14100000
CY2022	bro	Change In Fair Value Estimated Acquisition Earn Out Payables ChangeInFairValueEstimatedAcquisitionEarnOutPayables	45900000
CY2021	bro	Change In Fair Value Estimated Acquisition Earn Out Payables ChangeInFairValueEstimatedAcquisitionEarnOutPayables	-34200000
CY2023	us-gaap	Asset Retirement Obligation Accretion Expense AssetRetirementObligationAccretionExpense	7700000
CY2022	us-gaap	Asset Retirement Obligation Accretion Expense AssetRetirementObligationAccretionExpense	7000000
CY2021	us-gaap	Asset Retirement Obligation Accretion Expense AssetRetirementObligationAccretionExpense	6200000
CY2023	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	21800000
CY2022	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	-38900000
CY2021	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	40400000
CY2023	bro	Business Combination Foreign Currency Translation Adjustments BusinessCombinationForeignCurrencyTranslationAdjustments	6300000
CY2022	bro	Business Combination Foreign Currency Translation Adjustments BusinessCombinationForeignCurrencyTranslationAdjustments	-2300000
CY2021	bro	Business Combination Foreign Currency Translation Adjustments BusinessCombinationForeignCurrencyTranslationAdjustments	-500000
CY2023Q4	bro	Business Acquisition Earn Out Payables BusinessAcquisitionEarnOutPayables	249200000
CY2022Q4	bro	Business Acquisition Earn Out Payables BusinessAcquisitionEarnOutPayables	251600000
CY2021Q4	bro	Business Acquisition Earn Out Payables BusinessAcquisitionEarnOutPayables	291000000
CY2023Q4	bro	Business Acquisition Earn Out Payables BusinessAcquisitionEarnOutPayables	249200000
CY2022Q4	bro	Business Acquisition Earn Out Payables BusinessAcquisitionEarnOutPayables	251600000
CY2023Q4	bro	Maximum Future Contingency Payments Acquisitions MaximumFutureContingencyPaymentsAcquisitions	640200000
CY2023Q4	us-gaap	Payments To Acquire Businesses Gross PaymentsToAcquireBusinessesGross	4700000
CY2021Q4	us-gaap	Goodwill Goodwill	4736800000
CY2022	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	1994500000
CY2022	us-gaap	Goodwill Written Off Related To Sale Of Business Unit GoodwillWrittenOffRelatedToSaleOfBusinessUnit	46200000
CY2022	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	-10900000
CY2022Q4	us-gaap	Goodwill Goodwill	6674200000
CY2023	us-gaap	Goodwill Purchase Accounting Adjustments GoodwillPurchaseAccountingAdjustments	-12000000
CY2023	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	620700000
CY2023	us-gaap	Goodwill Written Off Related To Sale Of Business Unit GoodwillWrittenOffRelatedToSaleOfBusinessUnit	46900000
CY2023	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	104800000
CY2023Q4	us-gaap	Goodwill Goodwill	7340800000
CY2023Q4	bro	Finite Lived Intangible Assets Foreign Currency Translation Gross Carrying Value FiniteLivedIntangibleAssetsForeignCurrencyTranslationGrossCarryingValue	-33500000
CY2023Q4	bro	Finite Lived Intangible Assets Foreign Currency Translation Accumulated Amortization FiniteLivedIntangibleAssetsForeignCurrencyTranslationAccumulatedAmortization	-2000000
CY2023Q4	bro	Finite Lived Intangible Assets Foreign Currency Translation Net Carrying Value FiniteLivedIntangibleAssetsForeignCurrencyTranslationNetCarryingValue	-31500000
CY2022Q4	bro	Finite Lived Intangible Assets Foreign Currency Translation Gross Carrying Value FiniteLivedIntangibleAssetsForeignCurrencyTranslationGrossCarryingValue	4500000
CY2022Q4	bro	Finite Lived Intangible Assets Foreign Currency Translation Accumulated Amortization FiniteLivedIntangibleAssetsForeignCurrencyTranslationAccumulatedAmortization	400000
CY2022Q4	bro	Finite Lived Intangible Assets Foreign Currency Translation Net Carrying Value FiniteLivedIntangibleAssetsForeignCurrencyTranslationNetCarryingValue	4100000
CY2023Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	3171500000
CY2023Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	1550700000
CY2023Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	1620800000
CY2022Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	2992500000
CY2022Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	1397300000
CY2022Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	1595200000
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	169400000
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	165900000
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	159900000
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	147500000
CY2023Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	141000000
CY2023Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	30300000
CY2023Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	1200000
CY2023Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	29100000
CY2023Q4	us-gaap	Available For Sale Securities Debt Securities Current AvailableForSaleSecuritiesDebtSecuritiesCurrent	10600000
CY2023Q4	us-gaap	Equity Securities Fv Ni Current And Noncurrent EquitySecuritiesFvNiCurrentAndNoncurrent	2500000
CY2023Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	1400000
CY2023Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	23100000
CY2023Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	1200000
CY2023Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	24500000
CY2023Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	1200000
CY2023Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Number Of Positions DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions	28
CY2022Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	31000000
CY2022Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	2200000
CY2022Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	28800000
CY2022Q4	us-gaap	Available For Sale Securities Debt Securities Current AvailableForSaleSecuritiesDebtSecuritiesCurrent	6400000
CY2022Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	8900000
CY2022Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	200000
CY2022Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	19900000
CY2022Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	2000000
CY2022Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	28800000
CY2022Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	2200000
CY2022Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Number Of Positions DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions	33
CY2023Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost	10900000
CY2023Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	10600000
CY2023Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost	19400000
CY2023Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	18500000
CY2023Q4	us-gaap	Available For Sale Securities Debt Maturities Without Single Maturity Date Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateAmortizedCost	30300000
CY2023Q4	us-gaap	Available For Sale Securities Debt Maturities Without Single Maturity Date Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue	29100000
CY2022Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost	6500000
CY2022Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	6400000
CY2022Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost	24500000
CY2022Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	22400000
CY2022Q4	us-gaap	Available For Sale Securities Debt Maturities Without Single Maturity Date Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateAmortizedCost	31000000
CY2022Q4	us-gaap	Available For Sale Securities Debt Maturities Without Single Maturity Date Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue	28800000
CY2023	us-gaap	Proceeds From Sale And Maturity Of Available For Sale Securities ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities	7400000
CY2023Q4	us-gaap	Time Deposits TimeDeposits	5800000
CY2023	us-gaap	Proceeds From Sale Of Other Investments ProceedsFromSaleOfOtherInvestments	13200000
CY2023	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	7200000
CY2022	us-gaap	Proceeds From Sale And Maturity Of Available For Sale Securities ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities	7300000
CY2022	us-gaap	Proceeds From Sale Of Other Investments ProceedsFromSaleOfOtherInvestments	7400000
CY2022	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	100000
CY2023Q4	us-gaap	Assets Held By Insurance Regulators AssetsHeldByInsuranceRegulators	4300000
CY2023Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	524600000
CY2022Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	476900000
CY2023Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	254300000
CY2022Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	237000000
CY2023Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	270300000
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	239900000
CY2023	us-gaap	Depreciation Depreciation	40000000
CY2022	us-gaap	Depreciation Depreciation	39200000
CY2021	us-gaap	Depreciation Depreciation	33300000
CY2023	us-gaap	Interest Paid InterestPaid	185800000
CY2022	us-gaap	Interest Paid InterestPaid	120100000
CY2021	us-gaap	Interest Paid InterestPaid	61500000
CY2023Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	568700000
CY2023Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	375000000
CY2023Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	318800000
CY2023Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	312500000
CY2023Q4	bro	Long Term Debt Maturities Repayments Of Principal In Year Six LongTermDebtMaturitiesRepaymentsOfPrincipalInYearSix	350000000
CY2023Q4	bro	Long Term Debt Maturities Repayments Of Principal In Year Eight LongTermDebtMaturitiesRepaymentsOfPrincipalInYearEight	700000000
CY2023Q4	bro	Long Term Debt Maturities Repayment Of Principal In Year Nine LongTermDebtMaturitiesRepaymentOfPrincipalInYearNine	600000000
CY2023Q4	us-gaap	Accrued Bonuses Current AccruedBonusesCurrent	268200000
CY2022Q4	us-gaap	Accrued Bonuses Current AccruedBonusesCurrent	234500000
CY2023Q4	us-gaap	Accrued Employee Benefits Current AccruedEmployeeBenefitsCurrent	64100000
CY2022Q4	us-gaap	Accrued Employee Benefits Current AccruedEmployeeBenefitsCurrent	64600000
CY2023Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	45400000
CY2022Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	45000000
CY2023Q4	us-gaap	Deferred Revenue DeferredRevenue	78200000
CY2022Q4	us-gaap	Deferred Revenue DeferredRevenue	79900000
CY2023Q4	bro	Reserveforpolicycancellations Reserveforpolicycancellations	52600000
CY2022Q4	bro	Reserveforpolicycancellations Reserveforpolicycancellations	39200000
CY2023Q4	us-gaap	Interest Payable Current InterestPayableCurrent	33200000
CY2022Q4	us-gaap	Interest Payable Current InterestPayableCurrent	33200000
CY2023Q4	bro	Accrued Rentand Vendor Expenses AccruedRentandVendorExpenses	20900000
CY2022Q4	bro	Accrued Rentand Vendor Expenses AccruedRentandVendorExpenses	14900000
CY2023Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	45600000
CY2022Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	30200000
CY2023Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	608200000
CY2022Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	541500000
CY2023Q4	us-gaap	Lines Of Credit Current LinesOfCreditCurrent	568700000
CY2022Q4	us-gaap	Lines Of Credit Current LinesOfCreditCurrent	250600000
CY2023Q4	us-gaap	Senior Long Term Notes SeniorLongTermNotes	2239600000
CY2022Q4	us-gaap	Senior Long Term Notes SeniorLongTermNotes	2738800000
CY2023Q4	us-gaap	Long Term Line Of Credit LongTermLineOfCredit	1006300000
CY2022Q4	us-gaap	Long Term Line Of Credit LongTermLineOfCredit	975000000
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CY2022	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	35300000
CY2021	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	32600000
CY2023	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	23600000
CY2022	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	2100000
CY2021	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	1800000
CY2023	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	260300000
CY2022	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	161500000
CY2021	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	141200000
CY2023	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	26600000
CY2022	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	38900000
CY2021	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	28000000
CY2023	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	5700000
CY2022	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	8200000
CY2021	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	5000000
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CY2022	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-4300000
CY2021	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	1500000
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CY2022	bro	Deferred Tax Provision DeferredTaxProvision	42800000
CY2021	bro	Deferred Tax Provision DeferredTaxProvision	34500000
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	275600000
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CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	175700000
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CY2022	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2021	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2023	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.045
CY2022	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.047
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CY2021	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.047
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	0.002
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	0.002
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	0.002
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Meals And Entertainment EffectiveIncomeTaxRateReconciliationNondeductibleExpenseMealsAndEntertainment	0.002
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CY2023	bro	Effective Income Tax Rate Reconciliation Nondeductible Officers Compensation EffectiveIncomeTaxRateReconciliationNondeductibleOfficersCompensation	0.004
CY2022	bro	Effective Income Tax Rate Reconciliation Nondeductible Officers Compensation EffectiveIncomeTaxRateReconciliationNondeductibleOfficersCompensation	0.006
CY2021	bro	Effective Income Tax Rate Reconciliation Nondeductible Officers Compensation EffectiveIncomeTaxRateReconciliationNondeductibleOfficersCompensation	0.004
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Percent EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent	-0.016
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Percent EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent	-0.031
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Percent EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent	-0.036
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Other EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOther	-0.006
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Other EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOther	-0.002
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Other EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOther	0.003
CY2023	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.241
CY2022	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.233
CY2021	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.23
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CY2022Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	631600000
CY2023Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	23000000
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CY2022Q4	bro	Net Unrealized Holding Gain On Available For Sale Securities NetUnrealizedHoldingGainOnAvailableForSaleSecurities	-400000
CY2023Q4	bro	Non Current Deferred Tax Liability NonCurrentDeferredTaxLiability	791500000
CY2022Q4	bro	Non Current Deferred Tax Liability NonCurrentDeferredTaxLiability	720400000
CY2023Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation	85100000
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation	67400000
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CY2023Q4	bro	Deferred Tax Assets Lease Liabilities DeferredTaxAssetsLeaseLiabilities	48900000
CY2022Q4	bro	Deferred Tax Assets Lease Liabilities DeferredTaxAssetsLeaseLiabilities	54600000
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CY2022Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	1100000
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CY2022Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	3100000
CY2021Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	900000
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CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	10155094
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CY2023	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Lower Range Limit ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLowerRangeLimit	8.89
CY2023	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Upper Range Limit ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeUpperRangeLimit	10.31
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Total Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue	30600000
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CY2023	us-gaap	Share Based Compensation ShareBasedCompensation	89400000
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CY2023	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P3Y6M10D
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CY2022	us-gaap	Depreciation Depreciation	39200000
CY2022	us-gaap	Interest Expense InterestExpense	141200000
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	876100000
CY2022Q4	us-gaap	Assets Assets	13973500000
CY2022	us-gaap	Segment Expenditure Addition To Long Lived Assets SegmentExpenditureAdditionToLongLivedAssets	52600000
CY2021	us-gaap	Revenues Revenues	3051400000
CY2021	us-gaap	Investment Income Nonoperating InvestmentIncomeNonoperating	1100000
CY2021	us-gaap	Adjustment For Amortization AdjustmentForAmortization	119600000
CY2021	us-gaap	Depreciation Depreciation	33300000
CY2021	us-gaap	Interest Expense InterestExpense	65000000
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	762800000
CY2021Q4	us-gaap	Assets Assets	9795400000
CY2021	us-gaap	Segment Expenditure Addition To Long Lived Assets SegmentExpenditureAdditionToLongLivedAssets	45000000
CY2023	us-gaap	Premiums Written Net PremiumsWrittenNet	61100000
CY2023	us-gaap	Premiums Earned Net PremiumsEarnedNet	27700000
CY2022	us-gaap	Premiums Written Net PremiumsWrittenNet	38300000
CY2022	us-gaap	Premiums Earned Net PremiumsEarnedNet	26400000
CY2023Q4	us-gaap	Reinsurance Recoverable For Unpaid Claims And Claims Adjustments ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments	125100000
CY2022Q4	us-gaap	Reinsurance Recoverable For Unpaid Claims And Claims Adjustments ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments	826200000
CY2023	us-gaap	Increase Decrease In Liability For Claims And Claims Adjustment Expense Reserve IncreaseDecreaseInLiabilityForClaimsAndClaimsAdjustmentExpenseReserve	0
CY2022	us-gaap	Increase Decrease In Liability For Claims And Claims Adjustment Expense Reserve IncreaseDecreaseInLiabilityForClaimsAndClaimsAdjustmentExpenseReserve	0
CY2023Q4	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	249500000
CY2023Q4	us-gaap	Treasury Stock Common Shares TreasuryStockCommonShares	19700000
CY2023Q4	us-gaap	Treasury Stock Value TreasuryStockValue	748100000
CY2023	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.475
CY2023	us-gaap	Dividends Cash DividendsCash	135000000
CY2022	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.423
CY2022	us-gaap	Dividends Cash DividendsCash	119500000

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$BRO
BROWN & BROWN, INC. Stock $bro

2024 Q1 Form 10-K Financial Statement

#000095017024018890 Filed on February 22, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$BRO BROWN & BROWN, INC. Stock $bro

2024 Q1 Form 10-K Financial Statement

#000095017024018890 Filed on February 22, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$BRO
BROWN & BROWN, INC. Stock $bro