Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Disaggregation of Revenue [Line Items]
Revenues	$ 70,207	$ 62,854	$ 137,645	$ 124,927
Resident revenue
Disaggregation of Revenue [Line Items]
Revenues	63,108	56,960	123,845	113,566
Housing and support services
Disaggregation of Revenue [Line Items]
Revenues	62,361	55,849	122,345	109,640
Community fees
Disaggregation of Revenue [Line Items]
Revenues	484	447	943	927
Ancillary services
Disaggregation of Revenue [Line Items]
Revenues	263	246	557	519
Other operating revenue
Disaggregation of Revenue [Line Items]
Revenues	0	418	0	2,480
Management fees
Disaggregation of Revenue [Line Items]
Revenues	720	531	1,314	1,036
Managed community reimbursement revenue
Disaggregation of Revenue [Line Items]
Revenues	$ 6,379	$ 5,363	$ 12,486	$ 10,325