XML 69 R48.htm IDEA: XBRL DOCUMENT v3.3.1.900
Related Person Transactions - Up-C Transaction (Details)
$ / shares in Units, $ in Thousands
3 Months Ended 12 Months Ended
Dec. 15, 2015
USD ($)
$ / shares
Dec. 14, 2015
shares
Jun. 05, 2015
USD ($)
Vote
item
shares
Jun. 04, 2015
shares
Dec. 31, 2015
USD ($)
Dec. 31, 2015
USD ($)
shares
Related Party Transaction [Line Items]            
Loss on distribution to common shareholders of The RMR Group Inc. common stock | $         $ 36,773 $ 36,773
Class A common shares | RMR Inc            
Related Party Transaction [Line Items]            
Shares holding   2,503,777        
Class A common shares | RMR Inc            
Related Party Transaction [Line Items]            
Proceeds from Dividends Received | $ $ 2,640          
Class B1 common shares | RMR Inc            
Related Party Transaction [Line Items]            
Cash divedend received (per share) | $ / shares $ 0.5260          
Up C Transaction | RMR Inc            
Related Party Transaction [Line Items]            
Aggregate consideration paid | $     $ 12,622      
Equity conversion ratio of RMR LLC class A membership units     1      
Up C Transaction | RMR Inc | ABP Trust            
Related Party Transaction [Line Items]            
Aggregate consideration paid | $     $ 11,520      
Up C Transaction | RMR Inc | GOV            
Related Party Transaction [Line Items]            
Aggregate consideration paid | $     3,917      
Up C Transaction | RMR Inc | SIR            
Related Party Transaction [Line Items]            
Aggregate consideration paid | $     15,880      
Up C Transaction | RMR Inc | SNH            
Related Party Transaction [Line Items]            
Aggregate consideration paid | $     $ 13,967      
Up C Transaction | Common shares | RMR Inc            
Related Party Transaction [Line Items]            
Number of shares under lock up and registration agreement           1,490,000
Up C Transaction | Common shares | RMR Inc | GOV            
Related Party Transaction [Line Items]            
Shares issued in connection with acquisition     700,000      
Up C Transaction | Common shares | RMR Inc | SIR            
Related Party Transaction [Line Items]            
Shares issued in connection with acquisition     880,000      
Up C Transaction | Common shares | RMR Inc | SNH            
Related Party Transaction [Line Items]            
Shares issued in connection with acquisition     2,345,000      
Up C Transaction | Class A common shares | RMR Inc            
Related Party Transaction [Line Items]            
Shares issued in connection with acquisition     5,019,121      
Number of shares distributed to the shareholders   2,515,344        
Up C Transaction | Class A common shares | RMR Inc            
Related Party Transaction [Line Items]            
Number of votes per equity interest | Vote     1      
Up C Transaction | Class B1 common shares | RMR Inc            
Related Party Transaction [Line Items]            
Number of votes per equity interest | Vote     10      
Up C Transaction | Class B2 common shares | RMR Inc            
Related Party Transaction [Line Items]            
Number of votes per equity interest | Vote     10      
Direct and indirect economic interest in a related party as a percent     0.00%      
Up C Transaction | Class B member units | RMR Inc | RMR LLC            
Related Party Transaction [Line Items]            
Shares issued in connection with acquisition     1,000,000      
ABP Trust | Up C Transaction            
Related Party Transaction [Line Items]            
Equity conversion ratio of RMR Inc. class B-1 common stock     1      
Indirect economic interest in RMR LLC as a percent     51.60%      
Voting power of outstanding capital stock of RMR Inc     91.40%      
ABP Trust | Up C Transaction | Managing Trustees Barry And Adam Portnoy Member            
Related Party Transaction [Line Items]            
Shares issued in connection with acquisition     1,490,000      
Period over which shares remain under lock up and registration agreement     10 years      
ABP Trust | Up C Transaction | Class B1 common shares | RMR Inc            
Related Party Transaction [Line Items]            
Shares issued in connection with acquisition     1,000,000      
ABP Trust | Up C Transaction | Class B2 common shares | RMR Inc            
Related Party Transaction [Line Items]            
Shares issued in connection with acquisition     15,000,000      
GOV | Class A common shares | RMR Inc            
Related Party Transaction [Line Items]            
Shares holding   1,214,225        
GOV | Up C Transaction | Class A common shares | RMR Inc            
Related Party Transaction [Line Items]            
Shares issued in connection with acquisition     1,541,201      
SNH | Class A common shares | RMR Inc            
Related Party Transaction [Line Items]            
Shares holding   2,637,408        
SNH | Up C Transaction | Class A common shares | RMR Inc            
Related Party Transaction [Line Items]            
Shares issued in connection with acquisition     5,272,787      
SIR | Class A common shares | RMR Inc            
Related Party Transaction [Line Items]            
Shares holding   1,586,836        
SIR | Up C Transaction | Class A common shares | RMR Inc            
Related Party Transaction [Line Items]            
Shares issued in connection with acquisition     3,166,891      
RMR LLC | Class B2 common shares | RMR Inc            
Related Party Transaction [Line Items]            
Additional consideration required for redemption of a class A membership unit | $     $ 0      
RMR LLC | Up C Transaction | Class A common shares | RMR Inc | ABP Trust            
Related Party Transaction [Line Items]            
Business acquisition related party equity interests delivered     15,000,000 30,000,000    
Other REITs GOV, SIR and SNH | RMR LLC            
Related Party Transaction [Line Items]            
Number of other REITs to which RMR LLC provides management services | item     3