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Related Person Transactions (Details)
ft² in Thousands, $ in Thousands
1 Months Ended 3 Months Ended 22 Months Ended
Jun. 30, 2021
USD ($)
ft²
renewal_option
Mar. 31, 2022
USD ($)
agreement
Mar. 31, 2021
USD ($)
Mar. 31, 2023
USD ($)
RMR LLC        
Related Party Transaction [Line Items]        
Number of agreements | agreement   2    
Revenue from related party   $ 284 $ 288  
Sonesta        
Related Party Transaction [Line Items]        
Lessor, operating lease, lease not yet commenced, term of contract 30 years      
Rentable Square Feet (in square feet) | ft² 230      
Area of real estate property percentage upon completion of re-development 54.00%      
Number of renewal options | renewal_option 2      
Renewal term 10 years      
Annual base rent $ 6,436      
Deferred payment plan period 18 months      
Annual percentage increase 10.00%      
Annual base rent increase period 5 years      
Sonesta | Forecast        
Related Party Transaction [Line Items]        
Payments to acquire and develop real estate       $ 66,000