XML 60 R38.htm IDEA: XBRL DOCUMENT
v3.25.0.1

MEDICARE PART D (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2024
Insurance [Abstract] |
Schedule of Balance Sheet Amounts Associated With Medicare Part D | The accompanying consolidated balance sheets include the following amounts associated with Medicare Part D as of December 31, 2024 and 2023. CMS subsidies/discounts in the table below include the reinsurance and low-income cost subsidies funded by CMS for which we assume no risk as well as brand name prescription drug discounts for Part D plan participants in the coverage gap funded by CMS and pharmaceutical manufacturers. For additional information regarding our prescription drug benefits coverage in accordance with Medicare Part D, refer to Note 2 to the audited Consolidated Financial Statements included in Part II, Item 8, "Financial Statements and Supplementary Data" of this Form 10-K.
|  | 2024 |  | 2023
|  | Risk Corridor Settlement |  | CMS Subsidies/ Discounts |  | Risk Corridor Settlement |  | CMS Subsidies/ Discounts
|  | (in millions)
Other current assets |  | $ | 190 |  |  | $ | 1,203 |  |  | $ | 224 |  |  | $ | 514 |
Trade accounts payable and accrued expenses |  | (83) |  |  | (673) |  |  | (232) |  |  | (1,825) |
Net current asset (liability) |  | 107 |  |  | 530 |  |  | (8) |  |  | (1,311) |
Other long-term assets |  | 58 |  |  | — |  |  | 17 |  |  | — |
Other long-term liabilities |  | (39) |  |  | — |  |  | (77) |  |  | — |
Net long-term asset (liability) |  | 19 |  |  | — |  |  | (60) |  |  | — |
Total net asset (liability) |  | $ | 126 |  |  | $ | 530 |  |  | $ | (68) |  |  | $ | (1,311) |

X
- Definition Balance Sheet Account Associated With Medicare Part D + References No definition available. + Details
Name: | hum_BalanceSheetAccountAssociatedWithMedicarePartDTableTextBlock
Namespace Prefix: | hum_
Data Type: | dtr-types1:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_InsuranceAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration