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Disposal Group, Including Discontinued Operation, Equity Interest Sold

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Financial Assets, Fair Value Disclosure

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Loss On Termination Of Derivatives

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For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

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- Definition

Face (par) amount of debt instrument at time of issuance.

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- Definition

Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable.

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Contractual interest rate for funds borrowed, under the debt agreement.

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Nominal or face amount used to calculate payment on derivative.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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Fair value of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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- Definition

Fair value of financial obligations, including, but not limited to, debt instruments, derivative liabilities, federal funds purchased and sold under agreements to repurchase, securities loaned or sold under agreements to repurchase, financial instruments sold not yet purchased, guarantees, line of credit, loans and notes payable, servicing liability, and trading liabilities.

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No definition available.

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Fair value as of the balance sheet date of all derivative assets designated as interest rate fair value hedging instruments.

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Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.

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FAIR VALUE - Narrative (Details) - USD ($)	12 Months Ended
FAIR VALUE - Narrative (Details) - USD ($)	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Nov. 30, 2023	Mar. 31, 2023	Aug. 11, 2022	Apr. 27, 2021	Mar. 31, 2021
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Asset value	$ 218,000,000	$ 101,000,000	$ 68,000,000
Swap asset	$ 68,000,000
Termination of put and call options			$ 377,000,000
Disposed of by sale \| Gentiva Hospice
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Equity interest to be sold						60.00%
Fair Value Risk \| Unobservable Inputs (Level 3) \| Investments
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Concentration risk (percent)	1.00%	0.50%
Put option
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair value of financial liability	$ 595,000,000	$ 267,000,000
Call option
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair value of financial asset	18,000,000	10,000,000
Other long-term liabilities \| Put option
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair value of financial liability							$ 0	$ 63,000,000
Other long-term assets \| Call option
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair value of financial asset							$ 0	$ 440,000,000
Kindred at Home
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Equity interest to be acquired per agreement (percent)							60.00%
Commercial Paper
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Short-term debt	871,000,000	595,000,000
Term Loan and Commercial Paper
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Short-term debt		1,100,000,000
Carrying Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt outstanding	10,800,000,000	10,000,000,000
Fair Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt outstanding	10,600,000,000	$ 9,400,000,000
Interest Rate Swap Maturing 2032 \| Interest Rate Swap
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Notional amount	650,000,000
Interest Rate Swap Maturing 2033 \| Interest Rate Swap
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Notional amount	300,000,000
Interest Rate Swap Maturing 2049 \| Interest Rate Swap
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Notional amount	450,000,000
Interest Rate Swap Maturing 2034 \| Interest Rate Swap
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Notional amount	400,000,000
$750 million, 5.875% due March 1, 2033 \| Senior notes
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Aggregate principal	$ 750,000,000
Stated interest rate (percent)	5.875%
$750 million, 5.500% due March 15, 2053 \| Senior notes
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Aggregate principal	$ 750,000,000				$ 750,000,000
Stated interest rate (percent)	5.50%				5.50%
3.950 Percent Senior Notes \| Senior notes
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Aggregate principal	$ 500,000,000
Stated interest rate (percent)	3.95%
$850 million, 5.950% due March 15, 2034 \| Senior notes
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Aggregate principal	$ 850,000,000			$ 850,000,000
Stated interest rate (percent)	5.95%			5.95%