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ACQUISITIONS AND DIVESTITURES - Narrative (Details) - USD ($) $ in Millions |  | 3 Months Ended | 6 Months Ended |  |
--- | --- | --- | --- | --- | ---
Aug. 17, 2021 | Jun. 30, 2022 | Jun. 30, 2022 | Apr. 21, 2022 | Aug. 31, 2021
Kindred at Home, Hospice and Personal Care Divisions | Disposal Group, Held-for-sale, Not Discontinued Operations |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Equity interest to be sold |  |  |  | 60.00% |
Enterprise valuation |  |  |  | $ 3,400 |
Consideration to be received |  |  |  | $ 2,800 |
Deferred tax liabilities |  | $ 167 | $ 167 |  |
KAH |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Revenue |  | 399 | 781 |  |
Pretax earnings |  | $ 64 | $ 126 |  |
Remaining ownership percentage acquired | 60.00% |  |  |  |
Enterprise value of acquiree including existing equity value | $ 8,200 |  |  |  |
Existing equity value | $ 2,400 |  |  |  |
Minority ownership prior to acquisition (percent) | 40.00% |  |  |  |
Transaction amount, net of existing equity stake | $ 5,800 |  |  |  | $ 5,800

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