Business and Property Management Agreements with RMR - Narrative (Details) $ in Thousands	1 Months Ended	3 Months Ended
	Jan. 31, 2025 USD ($)	Mar. 31, 2025 USD ($) employee agreement
Real Estate Properties [Line Items]
Entity number of employees | employee		0
Net business management fees | RMR LLC
Real Estate Properties [Line Items]
Incentive fee included in net business management fees		$ 0
Citibank Credit Agreement | Line of Credit
Real Estate Properties [Line Items]
Secured revolving credit facility	$ 100,000
Period to cure the default	30 days
RMR LLC | Amended And Restate Business Management Agreement
Real Estate Properties [Line Items]
Number of management service agreements | agreement		2
Measurement period (in years)		3 years