REVENUE AND ACCOUNTS RECEIVABLE - REVENUE BY MAJOR PAYOR (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Disaggregation of Revenue [Line Items]
Revenue	$ 180,688	$ 140,192	$ 506,348	$ 398,937
Revenue | Customer Concentration Risk
Disaggregation of Revenue [Line Items]
Revenue %	100.00%	100.00%	100.00%	100.00%
Medicare
Disaggregation of Revenue [Line Items]
Revenue	$ 86,919	$ 67,925	$ 245,746	$ 192,895
Medicare | Revenue | Customer Concentration Risk
Disaggregation of Revenue [Line Items]
Revenue %	48.10%	48.50%	48.50%	48.30%
Medicaid
Disaggregation of Revenue [Line Items]
Revenue	$ 22,715	$ 19,893	$ 66,386	$ 56,455
Medicaid | Revenue | Customer Concentration Risk
Disaggregation of Revenue [Line Items]
Revenue %	12.60%	14.20%	13.10%	14.20%
Subtotal
Disaggregation of Revenue [Line Items]
Revenue	$ 109,634	$ 87,818	$ 312,132	$ 249,350
Subtotal | Revenue | Customer Concentration Risk
Disaggregation of Revenue [Line Items]
Revenue %	60.70%	62.70%	61.60%	62.50%
Managed care
Disaggregation of Revenue [Line Items]
Revenue	$ 24,652	$ 19,158	$ 66,084	$ 53,538
Managed care | Revenue | Customer Concentration Risk
Disaggregation of Revenue [Line Items]
Revenue %	13.60%	13.60%	13.10%	13.40%
Private and other
Disaggregation of Revenue [Line Items]
Revenue	$ 46,402	$ 33,216	$ 128,132	$ 96,049
Private and other | Revenue | Customer Concentration Risk
Disaggregation of Revenue [Line Items]
Revenue %	25.70%	23.70%	25.30%	24.10%
Home Health and Hospice Services | Home Health Services
Disaggregation of Revenue [Line Items]
Revenue	$ 72,915	$ 51,103	$ 200,752	$ 147,351
Home Health and Hospice Services | Home Health Services | Medicare
Disaggregation of Revenue [Line Items]
Revenue	32,403	24,076	92,600	71,372
Home Health and Hospice Services | Home Health Services | Medicaid
Disaggregation of Revenue [Line Items]
Revenue	2,847	2,521	8,935	7,178
Home Health and Hospice Services | Home Health Services | Subtotal
Disaggregation of Revenue [Line Items]
Revenue	35,250	26,597	101,535	78,550
Home Health and Hospice Services | Home Health Services | Managed care
Disaggregation of Revenue [Line Items]
Revenue	23,147	17,927	62,529	49,696
Home Health and Hospice Services | Home Health Services | Private and other
Disaggregation of Revenue [Line Items]
Revenue	14,518	6,579	36,688	19,105
Home Health and Hospice Services | Hospice Services
Disaggregation of Revenue [Line Items]
Revenue	62,757	50,371	176,711	140,222
Home Health and Hospice Services | Hospice Services | Medicare
Disaggregation of Revenue [Line Items]
Revenue	54,516	43,849	153,146	121,523
Home Health and Hospice Services | Hospice Services | Medicaid
Disaggregation of Revenue [Line Items]
Revenue	6,303	5,190	18,925	14,470
Home Health and Hospice Services | Hospice Services | Subtotal
Disaggregation of Revenue [Line Items]
Revenue	60,819	49,039	172,071	135,993
Home Health and Hospice Services | Hospice Services | Managed care
Disaggregation of Revenue [Line Items]
Revenue	1,505	1,231	3,555	3,842
Home Health and Hospice Services | Hospice Services | Private and other
Disaggregation of Revenue [Line Items]
Revenue	433	101	1,085	387
Senior Living Services
Disaggregation of Revenue [Line Items]
Revenue	45,016	38,718	128,885	111,364
Senior Living Services | Medicare
Disaggregation of Revenue [Line Items]
Revenue	0	0	0	0
Senior Living Services | Medicaid
Disaggregation of Revenue [Line Items]
Revenue	13,565	12,182	38,526	34,807
Senior Living Services | Subtotal
Disaggregation of Revenue [Line Items]
Revenue	13,565	12,182	38,526	34,807
Senior Living Services | Managed care
Disaggregation of Revenue [Line Items]
Revenue	0	0	0	0
Senior Living Services | Private and other
Disaggregation of Revenue [Line Items]
Revenue	$ 31,451	$ 26,536	$ 90,359	$ 76,557