GOODWILL AND OTHER INDEFINITE-LIVED INTANGIBLE ASSETS - INDEFINITE-LIVED INTANGIBLE ASSETS (Details) - USD ($) $ in Thousands |
Sep. 30, 2021 |
Dec. 31, 2020 |
---|---|---|
Indefinite-lived Intangible Assets [Line Items] | ||
Other indefinite-lived intangibles | $ 54,210 | $ 47,488 |
Trade name | ||
Indefinite-lived Intangible Assets [Line Items] | ||
Other indefinite-lived intangibles | 1,355 | 1,355 |
Medicare and Medicaid licenses | ||
Indefinite-lived Intangible Assets [Line Items] | ||
Other indefinite-lived intangibles | $ 52,855 | $ 46,133 |