REVENUE AND ACCOUNTS RECEIVABLE - NARRATIVE (Details)	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Senior Living Services
Disaggregation of Revenue [Line Items]
Payment terms	Residency agreements are generally for a term of 30 days, with resident fees billed monthly in advance. For residents under reimbursement arrangements with Medicaid, revenue is recorded based on contractually agreed-upon amounts or rates on a per resident, daily basis or as services are rendered.
Customer concentration risk | Revenue
Disaggregation of Revenue [Line Items]
Revenue %	100.00%	100.00%
Customer concentration risk | Revenue | Medicare and medicaid
Disaggregation of Revenue [Line Items]
Revenue %	57.90%	53.30%