v3.26.1
Schedule H, Line 4i – Schedule of Assets (Held At End of Year) (Details) - EBP 002 - USD ($)
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
EBP, Schedule of Asset Held for Investment [Line Items]    
Plan number 002  
Entity tax identification number 61-0647538  
Notes receivable from participants, current value $ 139,320,002  
Total $ 8,710,433,114  
Minimum    
EBP, Schedule of Asset Held for Investment [Line Items]    
Participant loan, interest rate 3.00% 4.25%
Maximum    
EBP, Schedule of Asset Held for Investment [Line Items]    
Participant loan, interest rate 9.50% 9.50%
Mutual Funds    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value $ 93,435,848  
Common/Collective Trust Funds    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 7,738,298,912  
Stable Value Fund    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 274,037,991  
Humana Unitized Stock Fund    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 260,436,149  
Investment, Identifier [Axis]: Brokerage Accounts, Personal Choice Retirement Account - Self-directed Brokerage Account    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 478,942,203  
Investment, Identifier [Axis]: Common Stocks, Humana Common Stock    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 258,031,418  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Dodge & Cox A Or Better Core Fund 1    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,314,943  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Dodge & Cox A Or Better Core Fund 2    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,297,573  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Dodge & Cox A Or Better Core Fund 3    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,319,208  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Dodge & Cox A Or Better Core Fund 4    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,315,052  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Dodge & Cox A Or Better Core Fund 5    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,321,778  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Dodge & Cox A Or Better Core Fund 6    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,162,214  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Invesco A Or Better Core Fixed Income Fund 1    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,312,020  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Invesco A Or Better Core Fixed Income Fund 2    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,300,016  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Invesco A Or Better Core Fixed Income Fund 3    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,316,279  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Invesco A Or Better Core Fixed Income Fund 4    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,312,128  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Invesco A Or Better Core Fixed Income Fund 5    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,318,846  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Invesco A Or Better Core Fixed Income Fund 6    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,159,483  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Invesco A Or Better Intermediate Fund 1    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 4,628,057  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Invesco A Or Better Intermediate Fund 2    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 4,598,216  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Invesco A Or Better Intermediate Fund 3    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 4,636,585  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Invesco A Or Better Intermediate Fund 4    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 4,628,276  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Invesco A Or Better Intermediate Fund 5    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 4,641,722  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Invesco A Or Better Intermediate Fund 6    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 4,322,720  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Invesco High Quality Short-term Bond Fund 1    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 20,952,080  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Invesco High Quality Short-term Bond Fund 2    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 20,816,985  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Invesco High Quality Short-term Bond Fund 3    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 20,990,687  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Invesco High Quality Short-term Bond Fund 4    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 20,953,064  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Invesco High Quality Short-term Bond Fund 5    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 21,013,937  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Invesco High Quality Short-term Bond Fund 6    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 19,569,762  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Jennison A Or Better Intermediate Fund 1    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 4,630,574  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Jennison A Or Better Intermediate Fund 2    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 4,600,716  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Jennison A Or Better Intermediate Fund 3    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 4,639,106  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Jennison A Or Better Intermediate Fund 4    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 4,630,792  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Jennison A Or Better Intermediate Fund 5    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 4,644,245  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Jennison A Or Better Intermediate Fund 6    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 4,325,071  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Loomis Sayles A Or Better Core Fixed Income Fund 1    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,312,484  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Loomis Sayles A Or Better Core Fixed Income Fund 2    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,299,150  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Loomis Sayles A Or Better Core Fixed Income Fund 3    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,316,746  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Loomis Sayles A Or Better Core Fixed Income Fund 4    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,312,593  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Loomis Sayles A Or Better Core Fixed Income Fund 5    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,319,312  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Loomis Sayles A Or Better Core Fixed Income Fund 6    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,159,917  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Loomis Sayles A Or Better Intermediate Fund 1    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,314,119  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Loomis Sayles A Or Better Intermediate Fund 2    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,299,198  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Loomis Sayles A Or Better Intermediate Fund 3    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,318,382  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Loomis Sayles A Or Better Intermediate Fund 4    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,314,227  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Loomis Sayles A Or Better Intermediate Fund 5    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,320,950  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT Loomis Sayles A Or Better Intermediate Fund 6    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,161,443  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT PIMCO A Or Better Core Fixed Income Fund 1    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,314,072  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT PIMCO A Or Better Core Fixed Income Fund 2    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,301,835  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT PIMCO A Or Better Core Fixed Income Fund 3    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,318,335  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT PIMCO A Or Better Core Fixed Income Fund 4    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,314,180  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT PIMCO A Or Better Core Fixed Income Fund 5    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,320,903  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT PIMCO A Or Better Core Fixed Income Fund 6    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,161,401  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT PIMCO A Or Better Intermediate Fund 1    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,316,774  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT PIMCO A Or Better Intermediate Fund 2    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,297,112  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT PIMCO A Or Better Intermediate Fund 3    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,321,043  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT PIMCO A Or Better Intermediate Fund 4    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,316,882  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT PIMCO A Or Better Intermediate Fund 5    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,323,614  
Investment, Identifier [Axis]: Common/Collective Trusts, IGT PIMCO A Or Better Intermediate Fund 6    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,163,924  
Investment, Identifier [Axis]: Common/Collective Trusts, JP Morgan Chase Bank Large Cap Growth Fund CF-E    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 641,989,635  
Investment, Identifier [Axis]: Common/Collective Trusts, Loomis Sayles Small Cap Growth Fund D    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 146,083,147  
Investment, Identifier [Axis]: Common/Collective Trusts, MFS International Equity Class 5B    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 251,777,453  
Investment, Identifier [Axis]: Common/Collective Trusts, PIMCO Total Return CTF Class N    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 414,912,127  
Investment, Identifier [Axis]: Common/Collective Trusts, Schwab Index Retirement Trust Fund 2010 Unit Class IV    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 28,572,765  
Investment, Identifier [Axis]: Common/Collective Trusts, Schwab Index Retirement Trust Fund 2015 Unit Class IV    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 3,057,790  
Investment, Identifier [Axis]: Common/Collective Trusts, Schwab Index Retirement Trust Fund 2020 Unit Class IV    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 114,602,429  
Investment, Identifier [Axis]: Common/Collective Trusts, Schwab Index Retirement Trust Fund 2025 Unit Class IV    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 46,931,735  
Investment, Identifier [Axis]: Common/Collective Trusts, Schwab Index Retirement Trust Fund 2030 Unit Class IV    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 567,954,042  
Investment, Identifier [Axis]: Common/Collective Trusts, Schwab Index Retirement Trust Fund 2035 Unit Class IV    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 152,562,891  
Investment, Identifier [Axis]: Common/Collective Trusts, Schwab Index Retirement Trust Fund 2040 Unit Class IV    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 1,009,339,698  
Investment, Identifier [Axis]: Common/Collective Trusts, Schwab Index Retirement Trust Fund 2045 Unit Class IV    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 187,439,669  
Investment, Identifier [Axis]: Common/Collective Trusts, Schwab Index Retirement Trust Fund 2050 Unit Class IV    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 1,120,187,448  
Investment, Identifier [Axis]: Common/Collective Trusts, Schwab Index Retirement Trust Fund 2055 Unit Class IV    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 175,683,898  
Investment, Identifier [Axis]: Common/Collective Trusts, Schwab Index Retirement Trust Fund 2060 Unit Class IV    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 107,283,864  
Investment, Identifier [Axis]: Common/Collective Trusts, Schwab Index Retirement Trust Fund 2065 Unit Class IV    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 42,887,589  
Investment, Identifier [Axis]: Common/Collective Trusts, Schwab Institutional Large Cap Value Trust Fund Class I    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 394,295,027  
Investment, Identifier [Axis]: Common/Collective Trusts, State Street Global All Cap Equity Ex. U.S. Index Fund NL K    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 415,439,242  
Investment, Identifier [Axis]: Common/Collective Trusts, State Street Russell All Cap C    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 561,526,709  
Investment, Identifier [Axis]: Common/Collective Trusts, State Street Russell Small Cap K    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 298,266,644  
Investment, Identifier [Axis]: Common/Collective Trusts, State Street S&P 500 Index NL K    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 586,626,767  
Investment, Identifier [Axis]: Common/Collective Trusts, State Street US Bond Index NL M    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 196,840,352  
Investment, Identifier [Axis]: Insurance Contracts, Met Tower Life Synthetic GIC Wrap Contract #39838    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value  
Investment, Identifier [Axis]: Insurance Contracts, Nationwide Life Insurance Synthetic GIC Wrap Contract #INV_HUM_IP_0124    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value  
Investment, Identifier [Axis]: Insurance Contracts, Pacific Life Insurance Synthetic GIC Wrap Contract #G-26956.01.0001    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value  
Investment, Identifier [Axis]: Insurance Contracts, Prudential Insurance Company Synthetic GIC Wrap Contract #GA-62459    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value  
Investment, Identifier [Axis]: Insurance Contracts, RGA Synthetic GIC Wrap Contract #RGA00029    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value  
Investment, Identifier [Axis]: Insurance Contracts, Voya Synthetic GIC Wrap Contract #60398    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value  
Investment, Identifier [Axis]: Money Market Funds, State Street Government Short Term Investment Fund    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 2,404,731  
Investment, Identifier [Axis]: Money Market Funds, State Street Government Short Term Investment Fund State Street Bank Contract #CSCI    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value 12,447,260  
Investment, Identifier [Axis]: Mutual Funds, Delaware Small Cap Value Fund I    
EBP, Schedule of Asset Held for Investment [Line Items]    
Investment, current value $ 93,435,848