Organization (Details)	9 Months Ended	12 Months Ended
	Sep. 30, 2024 State land property	Dec. 31, 2022 property	Dec. 31, 2017 property
MOB/Healthcare Portfolio
Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items]
Number of properties			70
Number of properties sold		70
Investment Portfolio
Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items]
Number of properties	70
Number of states | State	26
Number of seniors housing properties	69
Investment Portfolio | Vacant Land Parcel
Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items]
Number of properties | land	1