Selected Quarterly Financial Data (Unaudited) (Tables)

12 Months Ended

Sep. 30, 2020

Quarterly Financial Information Disclosure [Abstract]

Schedule of Quarterly Financial Information

The following is a summary of our unaudited quarterly results of operations for the fiscal years ended September 30, 2020 and 2019:

	2020
	First		Second		Third		Fourth
	Quarter		Quarter		Quarter		Quarter
Total revenues	$	159,892	$	140,861	$	138,649	$	150,103
Net income	$	21,624	$	14,921	$	15,395	$	14,393
Net income attributable to The RMR Group Inc.	$	9,449	$	6,468	$	6,717	$	6,158
Net income attributable to The RMR Group Inc. per common share - diluted	$	0.58	$	0.39	$	0.41	$	0.38
Common distributions declared	$	0.38	$	0.38	$	0.38	$	0.38

	2019
	First			Second		Third		Fourth
	Quarter			Quarter		Quarter		Quarter
Total revenues	$	280,313	(1)	$	130,096	$	143,715	$	159,244
Net income	$	118,080		$	18,708	$	13,373	$	18,883
Net income attributable to The RMR Group Inc.	$	52,209		$	8,168	$	5,849	$	8,354
Net income attributable to The RMR Group Inc. per common share - diluted	$	3.22		$	0.50	$	0.36	$	0.51
Common distributions declared	$	0.35		$	0.35	$	0.35	$	0.35

(1)Includes incentive business management fee revenue of $120,094.