$HUM
HUMANA INC

2024 Q3 Form 10-Q Financial Statement

#000004907124000055 Filed on October 30, 2024

View on sec.gov

Income Statement

Concept 2024 Q3 2023 Q3
Revenue $29.40B $26.42B
YoY Change 11.26% 15.9%
Cost Of Revenue $25.12B $21.75B
YoY Change 15.52%
Gross Profit $4.277B $4.678B
YoY Change -8.57%
Gross Profit Margin 14.55% 17.7%
Selling, General & Admin $3.339B $3.271B
YoY Change 2.08% 6.86%
% of Gross Profit 78.07% 69.92%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization $243.0M $235.0M
YoY Change 3.4% 9.81%
% of Gross Profit 5.68% 5.02%
Operating Expenses $3.339B $3.271B
YoY Change 2.08% 6.86%
Operating Profit $728.0M $1.206B
YoY Change -39.64% 2.9%
Interest Expense -$169.0M $114.0M
YoY Change -248.25% 11.76%
% of Operating Profit -23.21% 9.45%
Other Income/Expense, Net $92.00M $6.000M
YoY Change 1433.33% -146.15%
Pretax Income $635.0M $1.086B
YoY Change -41.53% -16.46%
Income Tax $155.0M $256.0M
% Of Pretax Income 24.41% 23.57%
Net Earnings $480.0M $832.0M
YoY Change -42.31% -30.38%
Net Earnings / Revenue 1.63% 3.15%
Basic Earnings Per Share $3.99 $6.74
Diluted Earnings Per Share $3.98 $6.71
COMMON SHARES
Basic Shares Outstanding 120.4M shares 123.4M shares
Diluted Shares Outstanding 120.8M shares 124.0M shares

Balance Sheet

Concept 2024 Q3 2023 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents $5.116B $15.15B
Short-Term Investments
Other Short-Term Assets $6.633B $6.136B
YoY Change 8.1% 13.21%
Inventory
Prepaid Expenses
Receivables
Other Receivables
Total Short-Term Assets $32.93B $38.25B
YoY Change -13.93% 13.47%
LONG-TERM ASSETS
Property, Plant & Equipment $2.693B $3.342B
YoY Change -19.42% 3.85%
Goodwill $9.590B $9.540B
YoY Change 0.52% 4.88%
Intangibles $1.650B $1.765B
YoY Change -6.52% -1.78%
Long-Term Investments $729.0M $762.0M
YoY Change -4.33% 3.25%
Other Assets $3.669B $3.638B
YoY Change 0.85% 0.3%
Total Long-Term Assets $17.08B $17.65B
YoY Change -3.23% 3.51%
TOTAL ASSETS
Total Short-Term Assets $32.93B $38.25B
Total Long-Term Assets $17.08B $17.65B
Total Assets $50.01B $55.91B
YoY Change -10.55% 10.13%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable $5.915B $7.600B
YoY Change -22.17% 12.33%
Accrued Expenses
YoY Change
Deferred Revenue $195.0M $7.536B
YoY Change -97.41% 25.35%
Short-Term Debt $1.136B $2.491B
YoY Change -54.4% -17.95%
Long-Term Debt Due $1.136B $0.00
YoY Change -100.0%
Total Short-Term Liabilities $18.73B $27.82B
YoY Change -32.69% 11.07%
LONG-TERM LIABILITIES
Long-Term Debt $11.89B $9.483B
YoY Change 25.34% 21.61%
Other Long-Term Liabilities $1.770B $1.595B
YoY Change 10.97% -0.25%
Total Long-Term Liabilities $13.66B $11.08B
YoY Change 23.27% 17.89%
TOTAL LIABILITIES
Total Short-Term Liabilities $18.73B $27.82B
Total Long-Term Liabilities $13.66B $11.08B
Total Liabilities $32.38B $38.90B
YoY Change -16.76% 12.93%
SHAREHOLDERS EQUITY
Retained Earnings $29.12B $28.19B
YoY Change 3.29% 10.1%
Common Stock $3.504B $3.395B
YoY Change 3.21% 3.92%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity $17.57B $16.95B
YoY Change
Total Liabilities & Shareholders Equity $50.01B $55.91B
YoY Change -10.55% 10.13%

Cashflow Statement

Concept 2024 Q3 2023 Q3
OPERATING ACTIVITIES
Net Income $480.0M $832.0M
YoY Change -42.31% -30.38%
Depreciation, Depletion And Amortization $243.0M $235.0M
YoY Change 3.4% 9.81%
Cash From Operating Activities $1.858B $1.252B
YoY Change 48.4% -85.19%
INVESTING ACTIVITIES
Capital Expenditures $130.0M $234.0M
YoY Change -44.44% -181.25%
Acquisitions
YoY Change
Other Investing Activities -$1.343B -$351.0M
YoY Change 282.62% -117.87%
Cash From Investing Activities -$1.473B -$585.0M
YoY Change 151.79% -134.9%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities -770.0M -1.733B
YoY Change -55.57% -3.24%
NET CHANGE
Cash From Operating Activities 1.858B 1.252B
Cash From Investing Activities -1.473B -585.0M
Cash From Financing Activities -770.0M -1.733B
Net Change In Cash -385.0M -1.066B
YoY Change -63.88% -112.78%
FREE CASH FLOW
Cash From Operating Activities $1.858B $1.252B
Capital Expenditures $130.0M $234.0M
Free Cash Flow $1.728B $1.018B
YoY Change 69.74% -88.35%

Facts In Submission

Frame Concept Type Concept / XBRL Key Value Unit
dei Current Fiscal Year End Date
CurrentFiscalYearEndDate
--12-31
dei Document Fiscal Year Focus
DocumentFiscalYearFocus
2024
dei Document Fiscal Period Focus
DocumentFiscalPeriodFocus
Q3
dei Amendment Flag
AmendmentFlag
false
us-gaap Revenue From Contract With Customer Product And Service Extensible List
RevenueFromContractWithCustomerProductAndServiceExtensibleList
http://fasb.org/us-gaap/2024#HealthCareMember
CY2024Q3 us-gaap Revenue From Contract With Customer Product And Service Extensible List
RevenueFromContractWithCustomerProductAndServiceExtensibleList
http://fasb.org/us-gaap/2024#HealthCareMember
dei Document Quarterly Report
DocumentQuarterlyReport
true
dei Document Period End Date
DocumentPeriodEndDate
2024-09-30
dei Document Transition Report
DocumentTransitionReport
false
dei Entity Registrant Name
EntityRegistrantName
HUMANA INC
dei Entity Incorporation State Country Code
EntityIncorporationStateCountryCode
DE
dei Entity Address Address Line1
EntityAddressAddressLine1
500 West Main Street
dei Entity Address City Or Town
EntityAddressCityOrTown
Louisville
dei Entity Address State Or Province
EntityAddressStateOrProvince
KY
dei Entity Address Postal Zip Code
EntityAddressPostalZipCode
40202
dei City Area Code
CityAreaCode
502
dei Local Phone Number
LocalPhoneNumber
580-1000
dei Security12b Title
Security12bTitle
Common stock, $0.16 2/3 par value
CY2023Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
4694000000 usd
CY2024Q3 us-gaap Other Assets Current
OtherAssetsCurrent
6633000000 usd
CY2023Q4 us-gaap Other Assets Current
OtherAssetsCurrent
6631000000 usd
CY2024Q3 us-gaap Assets Current
AssetsCurrent
32926000000 usd
CY2023Q4 us-gaap Assets Current
AssetsCurrent
29986000000 usd
CY2024Q3 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
2693000000 usd
CY2023Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
3030000000 usd
CY2024Q3 us-gaap Available For Sale Securities Debt Securities Noncurrent
AvailableForSaleSecuritiesDebtSecuritiesNoncurrent
400000000 usd
CY2023Q4 us-gaap Available For Sale Securities Debt Securities Noncurrent
AvailableForSaleSecuritiesDebtSecuritiesNoncurrent
382000000 usd
CY2023Q4 us-gaap Equity Method Investments
EquityMethodInvestments
740000000 usd
CY2024Q3 us-gaap Goodwill
Goodwill
9590000000 usd
CY2023Q4 us-gaap Goodwill
Goodwill
9550000000 usd
CY2024Q3 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
3669000000 usd
CY2023Q4 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
3377000000 usd
CY2024Q3 us-gaap Assets
Assets
50007000000 usd
CY2024Q3 us-gaap Long Term Debt Noncurrent
LongTermDebtNoncurrent
11886000000 usd
CY2023Q4 us-gaap Long Term Debt Noncurrent
LongTermDebtNoncurrent
10213000000 usd
CY2024Q3 us-gaap Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
1770000000 usd
CY2023Q4 us-gaap Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
1662000000 usd
CY2024Q3 us-gaap Liabilities
Liabilities
32383000000 usd
CY2024Q3 us-gaap Premiums Earned Net
PremiumsEarnedNet
27951000000 usd
CY2023Q3 us-gaap Premiums Earned Net
PremiumsEarnedNet
25099000000 usd
CY2024Q3 us-gaap Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
1103000000 usd
CY2023Q3 us-gaap Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
1016000000 usd
CY2024Q3 us-gaap Investment Income Interest And Dividend
InvestmentIncomeInterestAndDividend
343000000 usd
CY2023Q3 us-gaap Investment Income Interest And Dividend
InvestmentIncomeInterestAndDividend
308000000 usd
CY2024Q3 us-gaap Revenues
Revenues
29397000000 usd
CY2023Q3 us-gaap Revenues
Revenues
26423000000 usd
CY2024Q3 us-gaap Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
3339000000 usd
CY2023Q3 us-gaap Benefits Losses And Expenses
BenefitsLossesAndExpenses
25217000000 usd
CY2024Q3 us-gaap Operating Income Loss
OperatingIncomeLoss
728000000 usd
CY2023Q3 us-gaap Operating Income Loss
OperatingIncomeLoss
1206000000 usd
CY2024Q3 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
92000000 usd
CY2024Q3 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
155000000 usd
CY2023Q3 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
256000000 usd
CY2024Q3 us-gaap Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
-16000000 usd
CY2023Q3 us-gaap Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
-12000000 usd
CY2024Q3 us-gaap Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
0 usd
CY2023Q3 us-gaap Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
-2000000 usd
CY2024Q3 us-gaap Net Income Loss
NetIncomeLoss
480000000 usd
CY2023Q3 us-gaap Net Income Loss
NetIncomeLoss
832000000 usd
CY2024Q3 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
3.99
CY2023Q3 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
6.74
CY2024Q3 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
3.98
CY2023Q3 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
6.71
CY2024Q3 us-gaap Net Income Loss
NetIncomeLoss
480000000 usd
CY2023Q3 us-gaap Net Income Loss
NetIncomeLoss
832000000 usd
CY2024Q3 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
619000000 usd
CY2023Q3 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
-365000000 usd
CY2024Q3 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
142000000 usd
CY2024Q3 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
469000000 usd
CY2024Q3 us-gaap Stock Issued During Period Value Restricted Stock Award Gross
StockIssuedDuringPeriodValueRestrictedStockAwardGross
0 usd
CY2023Q4 us-gaap Liability For Claims And Claims Adjustment Expense
LiabilityForClaimsAndClaimsAdjustmentExpense
10241000000 usd
CY2024Q3 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
5116000000 usd
CY2024Q3 us-gaap Receivables Net Current
ReceivablesNetCurrent
2144000000 usd
us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
-26000000 usd
us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
-40000000 usd
us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
3974000000 usd
us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
629000000 usd
us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
911000000 usd
us-gaap Profit Loss
ProfitLoss
1897000000 usd
us-gaap Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
-3000000 usd
us-gaap Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
-6000000 usd
us-gaap Net Income Loss
NetIncomeLoss
1900000000 usd
us-gaap Net Income Loss
NetIncomeLoss
3030000000 usd
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
15.76
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
24.37
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
15.72
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
24.26
us-gaap Net Income Loss
NetIncomeLoss
3030000000 usd
us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
458000000 usd
us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax
-314000000 usd
us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
104000000 usd
us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
346000000 usd
us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
-199000000 usd
us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
2246000000 usd
us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
2831000000 usd
us-gaap Revenues
Revenues
88548000000 usd
CY2023Q3 us-gaap Depreciation And Amortization
DepreciationAndAmortization
201000000 usd
us-gaap Increase Decrease In Book Overdrafts
IncreaseDecreaseInBookOverdrafts
3000000 usd
dei Entity Central Index Key
EntityCentralIndexKey
0000049071
dei Entity Tax Identification Number
EntityTaxIdentificationNumber
61-0647538
dei Entity Small Business
EntitySmallBusiness
false
dei Entity Emerging Growth Company
EntityEmergingGrowthCompany
false
dei Entity Shell Company
EntityShellCompany
false
CY2024Q3 dei Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
120411343 shares
CY2024Q3 us-gaap Short Term Investments
ShortTermInvestments
19033000000 usd
CY2023Q4 us-gaap Short Term Investments
ShortTermInvestments
16626000000 usd
CY2024Q3 us-gaap Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
93000000 usd
CY2024Q3 us-gaap Equity Method Investments
EquityMethodInvestments
729000000 usd
CY2024Q3 us-gaap Commitments And Contingencies
CommitmentsAndContingencies
usd
CY2023Q4 us-gaap Commitments And Contingencies
CommitmentsAndContingencies
usd
CY2024Q3 us-gaap Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
1
CY2023Q4 us-gaap Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
1
CY2024Q3 us-gaap Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
10000000 shares
CY2023Q4 us-gaap Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
10000000 shares
CY2024Q3 us-gaap Preferred Stock Shares Issued
PreferredStockSharesIssued
0 shares
CY2023Q4 us-gaap Preferred Stock Shares Issued
PreferredStockSharesIssued
0 shares
CY2024Q3 us-gaap Preferred Stock Value
PreferredStockValue
0 usd
CY2023Q4 us-gaap Preferred Stock Value
PreferredStockValue
0 usd
CY2023Q4 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
300000000 shares
CY2024Q3 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
300000000 shares
CY2024Q3 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
198718810 shares
CY2023Q4 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
198690082 shares
CY2024Q3 us-gaap Common Stock Value
CommonStockValue
33000000 usd
CY2023Q4 us-gaap Common Stock Value
CommonStockValue
33000000 usd
CY2024Q3 us-gaap Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
3471000000 usd
CY2023Q4 us-gaap Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
3346000000 usd
CY2024Q3 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
29118000000 usd
CY2023Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
27540000000 usd
CY2024Q3 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
-653000000 usd
CY2024Q3 us-gaap Treasury Stock Common Value
TreasuryStockCommonValue
14404000000 usd
CY2023Q4 us-gaap Treasury Stock Common Value
TreasuryStockCommonValue
13658000000 usd
CY2024Q3 us-gaap Stockholders Equity
StockholdersEquity
17565000000 usd
CY2023Q4 us-gaap Stockholders Equity
StockholdersEquity
16262000000 usd
CY2024Q3 us-gaap Minority Interest
MinorityInterest
59000000 usd
CY2023Q4 us-gaap Minority Interest
MinorityInterest
56000000 usd
CY2024Q3 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
17624000000 usd
CY2023Q4 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
16318000000 usd
CY2024Q3 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
50007000000 usd
CY2023Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
47065000000 usd
CY2023Q3 us-gaap Revenue From Contract With Customer Product And Service Extensible List
RevenueFromContractWithCustomerProductAndServiceExtensibleList
http://fasb.org/us-gaap/2024#HealthCareMember
dei Trading Symbol
TradingSymbol
HUM
dei Security Exchange Name
SecurityExchangeName
NYSE
CY2023Q4 us-gaap Liabilities
Liabilities
30747000000 usd
CY2023Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
-999000000 usd
CY2024Q3 us-gaap Treasury Stock Common Shares
TreasuryStockCommonShares
78307467 shares
CY2023Q4 us-gaap Treasury Stock Common Shares
TreasuryStockCommonShares
76465862 shares
us-gaap Premiums Earned Net
PremiumsEarnedNet
84354000000 usd
us-gaap Premiums Earned Net
PremiumsEarnedNet
76144000000 usd
us-gaap Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
3265000000 usd
us-gaap Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
2993000000 usd
us-gaap Investment Income Interest And Dividend
InvestmentIncomeInterestAndDividend
929000000 usd
us-gaap Investment Income Interest And Dividend
InvestmentIncomeInterestAndDividend
775000000 usd
us-gaap Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
9529000000 usd
us-gaap Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
9361000000 usd
us-gaap Depreciation And Amortization
DepreciationAndAmortization
578000000 usd
CY2024Q3 us-gaap Benefits Losses And Expenses
BenefitsLossesAndExpenses
28669000000 usd
us-gaap Benefits Losses And Expenses
BenefitsLossesAndExpenses
85443000000 usd
us-gaap Benefits Losses And Expenses
BenefitsLossesAndExpenses
75551000000 usd
us-gaap Operating Income Loss
OperatingIncomeLoss
3105000000 usd
us-gaap Operating Income Loss
OperatingIncomeLoss
4361000000 usd
CY2024Q3 us-gaap Interest Expense Nonoperating
InterestExpenseNonoperating
169000000 usd
CY2023Q3 us-gaap Interest Expense Nonoperating
InterestExpenseNonoperating
114000000 usd
us-gaap Interest Expense Nonoperating
InterestExpenseNonoperating
496000000 usd
us-gaap Interest Expense Nonoperating
InterestExpenseNonoperating
347000000 usd
us-gaap Profit Loss
ProfitLoss
3024000000 usd
CY2023Q3 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
-85000000 usd
us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax
10000000 usd
CY2024Q3 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax
2000000 usd
CY2023Q3 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax
0 usd
us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax
2000000 usd
us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax
-14000000 usd
us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
-42000000 usd
CY2024Q3 us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
949000000 usd
CY2024Q2 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
16728000000 usd
us-gaap Equity Securities Fv Ni Realized Gain
EquitySecuritiesFvNiRealizedGain
1000000 usd
us-gaap Equity Securities Fv Ni Realized Loss
EquitySecuritiesFvNiRealizedLoss
0 usd
CY2024Q3 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
0.1667
CY2023Q4 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
0.1667
us-gaap Revenue From Contract With Customer Product And Service Extensible List
RevenueFromContractWithCustomerProductAndServiceExtensibleList
http://fasb.org/us-gaap/2024#HealthCareMember
dei Entity Current Reporting Status
EntityCurrentReportingStatus
Yes
dei Entity Interactive Data Current
EntityInteractiveDataCurrent
Yes
dei Entity Filer Category
EntityFilerCategory
Large Accelerated Filer
CY2023Q4 us-gaap Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
88000000 usd
CY2023Q4 us-gaap Receivables Net Current
ReceivablesNetCurrent
2035000000 usd
CY2023Q4 us-gaap Assets
Assets
47065000000 usd
CY2024Q3 us-gaap Liability For Claims And Claims Adjustment Expense
LiabilityForClaimsAndClaimsAdjustmentExpense
11125000000 usd
CY2023Q4 us-gaap Liability For Claims And Claims Adjustment Expense
LiabilityForClaimsAndClaimsAdjustmentExpense
10241000000 usd
CY2024Q3 us-gaap Accounts Payable And Accrued Liabilities Current
AccountsPayableAndAccruedLiabilitiesCurrent
5915000000 usd
CY2023Q4 us-gaap Accounts Payable And Accrued Liabilities Current
AccountsPayableAndAccruedLiabilitiesCurrent
6569000000 usd
CY2024Q3 hum Book Overdraft Liability
BookOverdraftLiability
356000000 usd
CY2023Q4 hum Book Overdraft Liability
BookOverdraftLiability
353000000 usd
CY2024Q3 us-gaap Contract With Customer Liability Current
ContractWithCustomerLiabilityCurrent
195000000 usd
CY2023Q4 us-gaap Contract With Customer Liability Current
ContractWithCustomerLiabilityCurrent
266000000 usd
CY2024Q3 us-gaap Debt Current
DebtCurrent
1136000000 usd
CY2023Q4 us-gaap Debt Current
DebtCurrent
1443000000 usd
CY2024Q3 us-gaap Liabilities Current
LiabilitiesCurrent
18727000000 usd
CY2023Q4 us-gaap Liabilities Current
LiabilitiesCurrent
18872000000 usd
us-gaap Revenues
Revenues
79912000000 usd
CY2024Q3 us-gaap Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
25120000000 usd
CY2023Q3 us-gaap Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
21745000000 usd
us-gaap Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
75283000000 usd
us-gaap Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
65612000000 usd
CY2023Q3 us-gaap Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
3271000000 usd
CY2024Q3 us-gaap Depreciation And Amortization
DepreciationAndAmortization
210000000 usd
us-gaap Depreciation And Amortization
DepreciationAndAmortization
631000000 usd
CY2023Q3 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
6000000 usd
CY2024Q3 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
651000000 usd
CY2023Q3 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
1098000000 usd
us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
2583000000 usd
us-gaap Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
-57000000 usd
us-gaap Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
-39000000 usd
CY2024Q3 us-gaap Profit Loss
ProfitLoss
480000000 usd
CY2023Q3 us-gaap Profit Loss
ProfitLoss
830000000 usd
us-gaap Net Income Loss
NetIncomeLoss
1900000000 usd
us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
-73000000 usd
CY2024Q3 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
477000000 usd
CY2023Q3 us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
-280000000 usd
us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
354000000 usd
us-gaap Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
-241000000 usd
CY2024Q3 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax
10000000 usd
CY2023Q3 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax
-3000000 usd
us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax
-56000000 usd
CY2024Q3 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
8000000 usd
CY2023Q3 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
-3000000 usd
us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
8000000 usd
CY2023Q3 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
-277000000 usd
CY2023Q3 us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
555000000 usd
CY2024Q3 us-gaap Profit Loss
ProfitLoss
480000000 usd
CY2024Q3 hum Noncontrolling Interest Increase Decrease From Contributions Or Distributions From Noncontrolling Interest Holders
NoncontrollingInterestIncreaseDecreaseFromContributionsOrDistributionsFromNoncontrollingInterestHolders
2000000 usd
CY2024Q3 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
469000000 usd
CY2024Q3 us-gaap Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
1000000 usd
CY2024Q3 us-gaap Dividends Common Stock Cash
DividendsCommonStockCash
107000000 usd
CY2024Q3 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
53000000 usd
CY2024Q3 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
17624000000 usd
CY2023Q2 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
16891000000 usd
CY2023Q3 us-gaap Profit Loss
ProfitLoss
830000000 usd
CY2023Q3 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
-277000000 usd
CY2023Q3 us-gaap Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
383000000 usd
CY2023Q3 us-gaap Dividends Common Stock Cash
DividendsCommonStockCash
109000000 usd
CY2023Q3 us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
53000000 usd
CY2023Q3 us-gaap Stock Issued During Period Value Restricted Stock Award Gross
StockIssuedDuringPeriodValueRestrictedStockAwardGross
0 usd
CY2023Q3 us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
-1000000 usd
CY2023Q3 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
17004000000 usd
CY2023Q4 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
16318000000 usd
us-gaap Profit Loss
ProfitLoss
1897000000 usd
hum Noncontrolling Interest Increase Decrease From Contributions Or Distributions From Noncontrolling Interest Holders
NoncontrollingInterestIncreaseDecreaseFromContributionsOrDistributionsFromNoncontrollingInterestHolders
6000000 usd
us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
346000000 usd
us-gaap Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
774000000 usd
us-gaap Dividends Common Stock Cash
DividendsCommonStockCash
322000000 usd
us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
153000000 usd
us-gaap Stock Issued During Period Value Restricted Stock Award Gross
StockIssuedDuringPeriodValueRestrictedStockAwardGross
0 usd
CY2024Q3 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
17624000000 usd
CY2022Q4 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
15370000000 usd
us-gaap Profit Loss
ProfitLoss
3024000000 usd
hum Noncontrolling Interest Increase Decrease From Contributions Or Distributions From Noncontrolling Interest Holders
NoncontrollingInterestIncreaseDecreaseFromContributionsOrDistributionsFromNoncontrollingInterestHolders
7000000 usd
us-gaap Minority Interest Decrease From Redemptions
MinorityInterestDecreaseFromRedemptions
5000000 usd
us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
-199000000 usd
us-gaap Treasury Stock Value Acquired Cost Method
TreasuryStockValueAcquiredCostMethod
1011000000 usd
us-gaap Dividends Common Stock Cash
DividendsCommonStockCash
331000000 usd
us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
142000000 usd
us-gaap Stock Issued During Period Value Restricted Stock Award Gross
StockIssuedDuringPeriodValueRestrictedStockAwardGross
0 usd
us-gaap Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
7000000 usd
CY2023Q3 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
17004000000 usd
us-gaap Profit Loss
ProfitLoss
1897000000 usd
us-gaap Profit Loss
ProfitLoss
3024000000 usd
us-gaap Debt And Equity Securities Gain Loss
DebtAndEquitySecuritiesGainLoss
10000000 usd
us-gaap Debt And Equity Securities Gain Loss
DebtAndEquitySecuritiesGainLoss
-49000000 usd
us-gaap Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
-57000000 usd
us-gaap Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
-39000000 usd
us-gaap Share Based Compensation
ShareBasedCompensation
153000000 usd
us-gaap Share Based Compensation
ShareBasedCompensation
142000000 usd
us-gaap Depreciation
Depreciation
682000000 usd
us-gaap Depreciation
Depreciation
628000000 usd
us-gaap Adjustment For Amortization
AdjustmentForAmortization
46000000 usd
us-gaap Adjustment For Amortization
AdjustmentForAmortization
51000000 usd
us-gaap Tangible Asset Impairment Charges
TangibleAssetImpairmentCharges
129000000 usd
us-gaap Tangible Asset Impairment Charges
TangibleAssetImpairmentCharges
31000000 usd
us-gaap Increase Decrease In Receivables
IncreaseDecreaseInReceivables
109000000 usd
us-gaap Increase Decrease In Receivables
IncreaseDecreaseInReceivables
126000000 usd
us-gaap Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
-258000000 usd
us-gaap Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
935000000 usd
us-gaap Increase Decrease In Health Care Insurance Liabilities
IncreaseDecreaseInHealthCareInsuranceLiabilities
884000000 usd
us-gaap Increase Decrease In Health Care Insurance Liabilities
IncreaseDecreaseInHealthCareInsuranceLiabilities
870000000 usd
us-gaap Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
-498000000 usd
us-gaap Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
39000000 usd
us-gaap Increase Decrease In Contract With Customer Liability
IncreaseDecreaseInContractWithCustomerLiability
-71000000 usd
us-gaap Increase Decrease In Contract With Customer Liability
IncreaseDecreaseInContractWithCustomerLiability
7250000000 usd
us-gaap Other Operating Activities Cash Flow Statement
OtherOperatingActivitiesCashFlowStatement
76000000 usd
us-gaap Other Operating Activities Cash Flow Statement
OtherOperatingActivitiesCashFlowStatement
53000000 usd
us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
3494000000 usd
us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
11115000000 usd
us-gaap Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
37000000 usd
us-gaap Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
223000000 usd
us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
421000000 usd
us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
721000000 usd
us-gaap Payments To Acquire Available For Sale Securities Debt
PaymentsToAcquireAvailableForSaleSecuritiesDebt
6403000000 usd
us-gaap Payments To Acquire Available For Sale Securities Debt
PaymentsToAcquireAvailableForSaleSecuritiesDebt
3366000000 usd
us-gaap Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
2214000000 usd
us-gaap Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
885000000 usd
us-gaap Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
1758000000 usd
us-gaap Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
815000000 usd
us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-2889000000 usd
us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-2610000000 usd
hum Payments For Proceeds From Contract Deposits
PaymentsForProceedsFromContractDeposits
638000000 usd
hum Payments For Proceeds From Contract Deposits
PaymentsForProceedsFromContractDeposits
-2481000000 usd
us-gaap Proceeds From Issuance Of Senior Long Term Debt
ProceedsFromIssuanceOfSeniorLongTermDebt
2232000000 usd
us-gaap Proceeds From Issuance Of Senior Long Term Debt
ProceedsFromIssuanceOfSeniorLongTermDebt
1215000000 usd
us-gaap Repayments Of Senior Debt
RepaymentsOfSeniorDebt
48000000 usd
us-gaap Repayments Of Senior Debt
RepaymentsOfSeniorDebt
1719000000 usd
us-gaap Proceeds From Repayments Of Commercial Paper
ProceedsFromRepaymentsOfCommercialPaper
-895000000 usd
us-gaap Proceeds From Repayments Of Commercial Paper
ProceedsFromRepaymentsOfCommercialPaper
1618000000 usd
us-gaap Repayments Of Unsecured Debt
RepaymentsOfUnsecuredDebt
0 usd
us-gaap Repayments Of Unsecured Debt
RepaymentsOfUnsecuredDebt
500000000 usd
us-gaap Payments Of Debt Issuance Costs
PaymentsOfDebtIssuanceCosts
7000000 usd
us-gaap Payments Of Debt Issuance Costs
PaymentsOfDebtIssuanceCosts
4000000 usd
us-gaap Increase Decrease In Book Overdrafts
IncreaseDecreaseInBookOverdrafts
-52000000 usd
us-gaap Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
768000000 usd
us-gaap Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
1002000000 usd
us-gaap Payments Of Dividends
PaymentsOfDividends
323000000 usd
us-gaap Payments Of Dividends
PaymentsOfDividends
320000000 usd
us-gaap Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
261000000 usd
us-gaap Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
-135000000 usd
us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-183000000 usd
us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
1582000000 usd
us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
422000000 usd
us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
10087000000 usd
CY2023Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
4694000000 usd
CY2022Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
5061000000 usd
CY2024Q3 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
5116000000 usd
CY2023Q3 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
15148000000 usd
us-gaap Interest Paid Net
InterestPaidNet
416000000 usd
us-gaap Interest Paid Net
InterestPaidNet
317000000 usd
us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
570000000 usd
us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
957000000 usd
us-gaap Fair Value Of Assets Acquired
FairValueOfAssetsAcquired
49000000 usd
us-gaap Fair Value Of Assets Acquired
FairValueOfAssetsAcquired
454000000 usd
us-gaap Liabilities Assumed1
LiabilitiesAssumed1
12000000 usd
us-gaap Liabilities Assumed1
LiabilitiesAssumed1
236000000 usd
hum Noncash Or Part Noncash Acquisition Noncontrolling Interest Acquired
NoncashOrPartNoncashAcquisitionNoncontrollingInterestAcquired
0 usd
hum Noncash Or Part Noncash Acquisition Noncontrolling Interest Acquired
NoncashOrPartNoncashAcquisitionNoncontrollingInterestAcquired
-5000000 usd
us-gaap Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
37000000 usd
us-gaap Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
223000000 usd
CY2024Q3 hum Securities Loaned Minimum Collateral As Percentage Of Fair Value Of Investment Securities
SecuritiesLoanedMinimumCollateralAsPercentageOfFairValueOfInvestmentSecurities
1.02
CY2024Q3 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
20279000000 usd
CY2024Q3 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
152000000 usd
CY2024Q3 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
998000000 usd
CY2024Q3 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
19433000000 usd
CY2023Q4 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
18302000000 usd
CY2023Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
34000000 usd
CY2023Q4 us-gaap Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
1328000000 usd
CY2023Q4 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
17008000000 usd
CY2024Q3 hum Securities Loaned Minimum Collateral As Percentage Of Fair Value Of Investment Securities
SecuritiesLoanedMinimumCollateralAsPercentageOfFairValueOfInvestmentSecurities
1.02
CY2024Q3 us-gaap Securities Loaned Fair Value Of Collateral
SecuritiesLoanedFairValueOfCollateral
361000000 usd
CY2024Q3 us-gaap Securities Received As Collateral
SecuritiesReceivedAsCollateral
148000000 usd
CY2024Q3 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
1549000000 usd
CY2024Q3 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
9000000 usd
CY2024Q3 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
9835000000 usd
CY2024Q3 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
989000000 usd
CY2024Q3 us-gaap Debt Securities Available For Sale Unrealized Loss Position
DebtSecuritiesAvailableForSaleUnrealizedLossPosition
11384000000 usd
CY2024Q3 us-gaap Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss
DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss
998000000 usd
CY2023Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
3621000000 usd
CY2023Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
28000000 usd
CY2023Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
11046000000 usd
CY2023Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
1300000000 usd
CY2023Q4 us-gaap Debt Securities Available For Sale Unrealized Loss Position
DebtSecuritiesAvailableForSaleUnrealizedLossPosition
14667000000 usd
CY2023Q4 us-gaap Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss
DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss
1328000000 usd
hum Maximum Individual State General Bond Obligation As Percentage Of Total Debt Securities
MaximumIndividualStateGeneralBondObligationAsPercentageOfTotalDebtSecurities
0.01
CY2024Q3 us-gaap Debt Securities Available For Sale Unrealized Loss Position Number Of Positions
DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions
1300 position
CY2024Q3 hum Debt Securities Available For Sale Securities Number Of Positions
DebtSecuritiesAvailableForSaleSecuritiesNumberOfPositions
2290 position
CY2024Q3 hum Debt And Equity Securities Realized Gain
DebtAndEquitySecuritiesRealizedGain
14000000 usd
CY2023Q3 hum Debt And Equity Securities Realized Gain
DebtAndEquitySecuritiesRealizedGain
0 usd
hum Debt And Equity Securities Realized Gain
DebtAndEquitySecuritiesRealizedGain
16000000 usd
hum Debt And Equity Securities Realized Gain
DebtAndEquitySecuritiesRealizedGain
15000000 usd
CY2024Q3 hum Debt And Equity Securities Realized Loss
DebtAndEquitySecuritiesRealizedLoss
4000000 usd
CY2023Q3 hum Debt And Equity Securities Realized Loss
DebtAndEquitySecuritiesRealizedLoss
4000000 usd
hum Debt And Equity Securities Realized Loss
DebtAndEquitySecuritiesRealizedLoss
6000000 usd
hum Debt And Equity Securities Realized Loss
DebtAndEquitySecuritiesRealizedLoss
65000000 usd
CY2024Q3 us-gaap Equity Securities Fv Ni Realized Gain
EquitySecuritiesFvNiRealizedGain
0 usd
CY2023Q3 us-gaap Equity Securities Fv Ni Realized Gain
EquitySecuritiesFvNiRealizedGain
0 usd
us-gaap Equity Securities Fv Ni Realized Gain
EquitySecuritiesFvNiRealizedGain
0 usd
CY2024Q3 us-gaap Equity Securities Fv Ni Realized Loss
EquitySecuritiesFvNiRealizedLoss
0 usd
CY2023Q3 us-gaap Equity Securities Fv Ni Realized Loss
EquitySecuritiesFvNiRealizedLoss
0 usd
us-gaap Equity Securities Fv Ni Realized Loss
EquitySecuritiesFvNiRealizedLoss
0 usd
CY2024Q3 us-gaap Debt And Equity Securities Gain Loss
DebtAndEquitySecuritiesGainLoss
10000000 usd
CY2023Q3 us-gaap Debt And Equity Securities Gain Loss
DebtAndEquitySecuritiesGainLoss
-4000000 usd
us-gaap Debt And Equity Securities Gain Loss
DebtAndEquitySecuritiesGainLoss
10000000 usd
us-gaap Debt And Equity Securities Gain Loss
DebtAndEquitySecuritiesGainLoss
-49000000 usd
CY2024Q3 us-gaap Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
0 usd
CY2023Q3 us-gaap Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
0 usd
us-gaap Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
0 usd
us-gaap Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
1000000 usd
CY2024Q3 us-gaap Equity Securities Fv Ni Realized Gain Loss
EquitySecuritiesFvNiRealizedGainLoss
0 usd
CY2023Q3 us-gaap Equity Securities Fv Ni Realized Gain Loss
EquitySecuritiesFvNiRealizedGainLoss
0 usd
us-gaap Equity Securities Fv Ni Realized Gain Loss
EquitySecuritiesFvNiRealizedGainLoss
0 usd
us-gaap Equity Securities Fv Ni Realized Gain Loss
EquitySecuritiesFvNiRealizedGainLoss
0 usd
CY2024Q3 us-gaap Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
0 usd
CY2023Q3 us-gaap Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
0 usd
us-gaap Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
0 usd
us-gaap Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
1000000 usd
CY2024Q3 us-gaap Available For Sale Securities Debt Maturities Within One Year Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost
1082000000 usd
CY2024Q3 us-gaap Available For Sale Securities Debt Maturities Within One Year Fair Value
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue
1079000000 usd
CY2024Q3 us-gaap Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost
5669000000 usd
CY2024Q3 us-gaap Available For Sale Securities Debt Maturities After One Through Five Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
5584000000 usd
CY2024Q3 us-gaap Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost
4407000000 usd
CY2024Q3 us-gaap Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
4261000000 usd
CY2024Q3 us-gaap Available For Sale Securities Debt Maturities After Ten Years Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost
1240000000 usd
CY2024Q3 us-gaap Available For Sale Securities Debt Maturities After Ten Years Fair Value
AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue
1084000000 usd
CY2024Q3 us-gaap Available For Sale Securities Debt Maturities Without Single Maturity Date Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateAmortizedCost
7881000000 usd
CY2024Q3 us-gaap Available For Sale Securities Debt Maturities Without Single Maturity Date Fair Value
AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue
7425000000 usd
CY2024Q3 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
20279000000 usd
CY2024Q3 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
19433000000 usd
CY2023Q4 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
218000000 usd
CY2022Q4 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
101000000 usd
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1
0 usd
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1
0 usd
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income Loss
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss
6000000 usd
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income Loss
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss
-1000000 usd
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
72000000 usd
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
13000000 usd
hum Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Maturities
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetMaturities
0 usd
hum Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Maturities
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetMaturities
4000000 usd
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales
0 usd
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales
0 usd
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements
5000000 usd
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements
0 usd
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3
0 usd
us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3
4000000 usd
CY2024Q3 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
291000000 usd
CY2023Q3 us-gaap Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
105000000 usd
CY2024Q3 us-gaap Interest Rate Fair Value Hedge Asset At Fair Value
InterestRateFairValueHedgeAssetAtFairValue
117000000 usd
CY2023Q4 us-gaap Interest Rate Fair Value Hedge Asset At Fair Value
InterestRateFairValueHedgeAssetAtFairValue
68000000 usd
CY2023Q4 us-gaap Goodwill
Goodwill
9550000000 usd
us-gaap Goodwill Acquired During Period
GoodwillAcquiredDuringPeriod
40000000 usd
CY2024Q3 us-gaap Goodwill
Goodwill
9590000000 usd
CY2024Q3 us-gaap Finite Lived Intangible Asset Useful Life
FiniteLivedIntangibleAssetUsefulLife
P9Y2M12D
CY2024Q3 us-gaap Intangible Assets Gross Excluding Goodwill
IntangibleAssetsGrossExcludingGoodwill
2627000000 usd
CY2024Q3 us-gaap Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
977000000 usd
CY2024Q3 us-gaap Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
1650000000 usd
CY2023Q4 us-gaap Intangible Assets Gross Excluding Goodwill
IntangibleAssetsGrossExcludingGoodwill
2626000000 usd
CY2023Q4 us-gaap Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
933000000 usd
CY2023Q4 us-gaap Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
1693000000 usd
CY2024Q3 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
15000000 usd
CY2023Q3 us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
17000000 usd
us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
46000000 usd
us-gaap Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
51000000 usd
CY2024Q3 us-gaap Finite Lived Intangible Assets Amortization Expense Remainder Of Fiscal Year
FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear
15000000 usd
CY2024Q3 us-gaap Finite Lived Intangible Assets Amortization Expense Next Twelve Months
FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
58000000 usd
CY2024Q3 us-gaap Finite Lived Intangible Assets Amortization Expense Year Two
FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
43000000 usd
CY2024Q3 us-gaap Finite Lived Intangible Assets Amortization Expense Year Three
FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
33000000 usd
CY2024Q3 us-gaap Finite Lived Intangible Assets Amortization Expense Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
29000000 usd
CY2024Q3 us-gaap Finite Lived Intangible Assets Amortization Expense Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
27000000 usd
us-gaap Schedule Of Liability For Unpaid Claims And Claims Adjustment Expense
ScheduleOfLiabilityForUnpaidClaimsAndClaimsAdjustmentExpense
<div style="margin-bottom:3pt;text-align:justify;text-indent:18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">On a consolidated basis, which represents our Insurance segment net of eliminations, activity in benefits payable was as follows for the nine months ended September 30, 2024 and 2023:</span></div><div style="margin-bottom:6pt;text-align:center;text-indent:18pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:97.435%"><tr><td style="width:1.0%"></td><td style="width:52.847%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.622%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:21.103%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.622%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:21.106%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="background-color:#ffffff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">For the nine months ended September 30,</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">2024</span></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">2023</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">(in millions)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balances, beginning of period</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">10,241 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">9,264 </span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Acquisitions</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">— </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">62 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Incurred related to:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Current year</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">75,976 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">66,370 </span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Prior years</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(693)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(758)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 37pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total incurred</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">75,283 </span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">65,612 </span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Paid related to:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Current year</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(65,282)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(56,700)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Prior years</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(9,117)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(8,042)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 37pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total paid</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(74,399)</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(64,742)</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balances, end of period</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">11,125 </span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">10,196 </span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div>
CY2022Q4 us-gaap Liability For Claims And Claims Adjustment Expense
LiabilityForClaimsAndClaimsAdjustmentExpense
9264000000 usd
us-gaap Liability For Unpaid Claims And Claims Adjustment Expense Business Acquisitions
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseBusinessAcquisitions
0 usd
us-gaap Liability For Unpaid Claims And Claims Adjustment Expense Business Acquisitions
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseBusinessAcquisitions
62000000 usd
us-gaap Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense
75976000000 usd
us-gaap Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense
66370000000 usd
us-gaap Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense
-693000000 usd
us-gaap Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense
SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense
-758000000 usd
us-gaap Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1
75283000000 usd
us-gaap Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1
65612000000 usd
us-gaap Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1
65282000000 usd
us-gaap Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1
56700000000 usd
us-gaap Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1
9117000000 usd
us-gaap Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years1
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1
8042000000 usd
us-gaap Payments For Losses And Loss Adjustment Expense
PaymentsForLossesAndLossAdjustmentExpense
74399000000 usd
us-gaap Payments For Losses And Loss Adjustment Expense
PaymentsForLossesAndLossAdjustmentExpense
64742000000 usd
CY2024Q3 us-gaap Liability For Claims And Claims Adjustment Expense
LiabilityForClaimsAndClaimsAdjustmentExpense
11125000000 usd
CY2023Q3 us-gaap Liability For Claims And Claims Adjustment Expense
LiabilityForClaimsAndClaimsAdjustmentExpense
10196000000 usd
CY2024Q3 us-gaap Liability For Unpaid Claims And Claims Adjustment Expense Incurred But Not Reported Ibnr Claims Amount
LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredButNotReportedIBNRClaimsAmount
7200000000 usd
CY2024Q3 us-gaap Net Income Loss
NetIncomeLoss
480000000 usd
CY2023Q3 us-gaap Net Income Loss
NetIncomeLoss
832000000 usd
us-gaap Net Income Loss
NetIncomeLoss
1900000000 usd
us-gaap Net Income Loss
NetIncomeLoss
3030000000 usd
CY2024Q3 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
120405000 shares
CY2023Q3 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
123426000 shares
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
120609000 shares
us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
124335000 shares
CY2024Q3 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
120764000 shares
CY2023Q3 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
123983000 shares
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
120899000 shares
us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
124885000 shares
CY2024Q3 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
3.99
CY2023Q3 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
6.74
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
15.76
us-gaap Earnings Per Share Basic
EarningsPerShareBasic
24.37
CY2024Q3 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
3.98
CY2023Q3 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
6.71
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
15.72
us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
24.26
CY2024Q3 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
361000 shares
CY2023Q3 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
137000 shares
us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
759000 shares
us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
251000 shares
CY2024Q1 us-gaap Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
0.8850
CY2024Q1 us-gaap Dividends Common Stock
DividendsCommonStock
108000000 usd
CY2024Q2 us-gaap Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
0.8850
CY2024Q2 us-gaap Dividends Common Stock
DividendsCommonStock
107000000 usd
CY2024Q3 us-gaap Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
0.8850
CY2024Q3 us-gaap Dividends Common Stock
DividendsCommonStock
107000000 usd
hum Share Repurchases Related To Employee Stock Based Compensation Awards Shares
ShareRepurchasesRelatedToEmployeeStockBasedCompensationAwardsShares
50000.00 shares
hum Share Repurchases Related To Employee Stock Based Compensation Awards Value
ShareRepurchasesRelatedToEmployeeStockBasedCompensationAwardsValue
18000000 usd
hum Share Repurchases Related To Employee Stock Based Compensation Awards Shares
ShareRepurchasesRelatedToEmployeeStockBasedCompensationAwardsShares
60000.00 shares
hum Share Repurchases Related To Employee Stock Based Compensation Awards Value
ShareRepurchasesRelatedToEmployeeStockBasedCompensationAwardsValue
31000000 usd
CY2024Q3 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.244
us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.249
CY2023Q3 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.235
us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.231
CY2024Q3 us-gaap Debt Current
DebtCurrent
1136000000 usd
CY2023Q4 us-gaap Debt Current
DebtCurrent
1443000000 usd
CY2024Q3 us-gaap Long Term Debt Noncurrent
LongTermDebtNoncurrent
11886000000 usd
CY2023Q4 us-gaap Long Term Debt Noncurrent
LongTermDebtNoncurrent
10213000000 usd
us-gaap Number Of Reportable Segments
NumberOfReportableSegments
2 segment
CY2024Q3 hum Government And Health Plan Member Subsidies Amount
GovernmentAndHealthPlanMemberSubsidiesAmount
5600000000 usd
CY2023Q3 hum Government And Health Plan Member Subsidies Amount
GovernmentAndHealthPlanMemberSubsidiesAmount
5700000000 usd
hum Government And Health Plan Member Subsidies Amount
GovernmentAndHealthPlanMemberSubsidiesAmount
14100000000 usd
hum Government And Health Plan Member Subsidies Amount
GovernmentAndHealthPlanMemberSubsidiesAmount
14700000000 usd
CY2024Q3 hum Depreciation And Amortization Classified As Benefit Expense
DepreciationAndAmortizationClassifiedAsBenefitExpense
32000000 usd
CY2023Q3 hum Depreciation And Amortization Classified As Benefit Expense
DepreciationAndAmortizationClassifiedAsBenefitExpense
35000000 usd
hum Depreciation And Amortization Classified As Benefit Expense
DepreciationAndAmortizationClassifiedAsBenefitExpense
96000000 usd
hum Depreciation And Amortization Classified As Benefit Expense
DepreciationAndAmortizationClassifiedAsBenefitExpense
102000000 usd
CY2024Q3 us-gaap Net Investment Income
NetInvestmentIncome
343000000 usd
CY2024Q3 us-gaap Revenues
Revenues
29397000000 usd
CY2024Q3 us-gaap Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
25120000000 usd
CY2024Q3 us-gaap Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
3339000000 usd
CY2024Q3 us-gaap Depreciation And Amortization
DepreciationAndAmortization
210000000 usd
CY2024Q3 us-gaap Benefits Losses And Expenses
BenefitsLossesAndExpenses
28669000000 usd
CY2024Q3 us-gaap Operating Income Loss
OperatingIncomeLoss
728000000 usd
CY2024Q3 us-gaap Interest Expense Nonoperating
InterestExpenseNonoperating
169000000 usd
CY2024Q3 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
92000000 usd
CY2024Q3 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
651000000 usd
CY2024Q3 us-gaap Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
-16000000 usd
CY2024Q3 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
635000000 usd
CY2024Q3 hum Income Loss From Continuing Operations Before Income Taxes Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesAttributableToNoncontrollingInterest
0 usd
CY2024Q3 hum Income Loss From Continuing Operations Before Income Taxes Attributable To Parent
IncomeLossFromContinuingOperationsBeforeIncomeTaxesAttributableToParent
635000000 usd
CY2023Q3 us-gaap Net Investment Income
NetInvestmentIncome
308000000 usd
CY2023Q3 us-gaap Revenues
Revenues
26423000000 usd
CY2023Q3 us-gaap Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
21745000000 usd
CY2023Q3 us-gaap Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
3271000000 usd
CY2023Q3 us-gaap Depreciation And Amortization
DepreciationAndAmortization
201000000 usd
CY2023Q3 us-gaap Benefits Losses And Expenses
BenefitsLossesAndExpenses
25217000000 usd
CY2023Q3 us-gaap Operating Income Loss
OperatingIncomeLoss
1206000000 usd
CY2023Q3 us-gaap Interest Expense Nonoperating
InterestExpenseNonoperating
114000000 usd
CY2023Q3 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
6000000 usd
CY2023Q3 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
1098000000 usd
CY2023Q3 us-gaap Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
-12000000 usd
CY2023Q3 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
1086000000 usd
CY2023Q3 hum Income Loss From Continuing Operations Before Income Taxes Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesAttributableToNoncontrollingInterest
-2000000 usd
CY2023Q3 hum Income Loss From Continuing Operations Before Income Taxes Attributable To Parent
IncomeLossFromContinuingOperationsBeforeIncomeTaxesAttributableToParent
1088000000 usd
us-gaap Net Investment Income
NetInvestmentIncome
929000000 usd
us-gaap Revenues
Revenues
88548000000 usd
us-gaap Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
75283000000 usd
us-gaap Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
9529000000 usd
us-gaap Depreciation And Amortization
DepreciationAndAmortization
631000000 usd
us-gaap Benefits Losses And Expenses
BenefitsLossesAndExpenses
85443000000 usd
us-gaap Operating Income Loss
OperatingIncomeLoss
3105000000 usd
us-gaap Interest Expense Nonoperating
InterestExpenseNonoperating
496000000 usd
us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
-26000000 usd
us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
2583000000 usd
us-gaap Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
-57000000 usd
us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
2526000000 usd
hum Income Loss From Continuing Operations Before Income Taxes Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesAttributableToNoncontrollingInterest
-3000000 usd
hum Income Loss From Continuing Operations Before Income Taxes Attributable To Parent
IncomeLossFromContinuingOperationsBeforeIncomeTaxesAttributableToParent
2529000000 usd
us-gaap Net Investment Income
NetInvestmentIncome
775000000 usd
us-gaap Revenues
Revenues
79912000000 usd
us-gaap Policyholder Benefits And Claims Incurred Net
PolicyholderBenefitsAndClaimsIncurredNet
65612000000 usd
us-gaap Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
9361000000 usd
us-gaap Depreciation And Amortization
DepreciationAndAmortization
578000000 usd
us-gaap Benefits Losses And Expenses
BenefitsLossesAndExpenses
75551000000 usd
us-gaap Operating Income Loss
OperatingIncomeLoss
4361000000 usd
us-gaap Interest Expense Nonoperating
InterestExpenseNonoperating
347000000 usd
us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
-40000000 usd
us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
3974000000 usd
us-gaap Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
-39000000 usd
us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
3935000000 usd
hum Income Loss From Continuing Operations Before Income Taxes Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesAttributableToNoncontrollingInterest
-6000000 usd
hum Income Loss From Continuing Operations Before Income Taxes Attributable To Parent
IncomeLossFromContinuingOperationsBeforeIncomeTaxesAttributableToParent
3941000000 usd
CY2024Q3 ecd Rule10b51 Arr Adopted Flag
Rule10b51ArrAdoptedFlag
false
CY2024Q3 ecd Non Rule10b51 Arr Adopted Flag
NonRule10b51ArrAdoptedFlag
false
CY2024Q3 ecd Rule10b51 Arr Trmntd Flag
Rule10b51ArrTrmntdFlag
false
CY2024Q3 ecd Non Rule10b51 Arr Trmntd Flag
NonRule10b51ArrTrmntdFlag
false

Files In Submission

Name View Source Status
FilingSummary.xml Edgar Link unprocessable
0000049071-24-000055-index-headers.html Edgar Link pending
0000049071-24-000055-index.html Edgar Link pending
0000049071-24-000055.txt Edgar Link pending
0000049071-24-000055-xbrl.zip Edgar Link pending
Financial_Report.xlsx Edgar Link pending
hum-20240930.htm Edgar Link pending
hum-20240930.xsd Edgar Link pending
hum-20240930xex31x1.htm Edgar Link pending
hum-20240930xex31x2.htm Edgar Link pending
hum-20240930xex32.htm Edgar Link pending
MetaLinks.json 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
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
hum-20240930_cal.xml Edgar Link unprocessable
hum-20240930_lab.xml Edgar Link unprocessable
hum-20240930_pre.xml Edgar Link unprocessable
hum-20240930_htm.xml Edgar Link completed
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
R7.htm Edgar Link pending
R8.htm Edgar Link pending
R9.htm Edgar Link pending
report.css Edgar Link pending
Show.js Edgar Link pending
hum-20240930_def.xml Edgar Link unprocessable