CONSOLIDATED STATEMENT OF EQUITY - USD ($)	Total	Common Stock	Additional Paid-In Capital	Accumulated Other Comprehensive (Loss) Income	Accumulated Deficit	Non- Controlling Interest
Beginning balance at Sep. 30, 2017	$ 236,705,000	$ 133,000	$ 201,910,000	$ 1,000,000	$ (37,047,000)	$ 70,709,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Distributions - common stock - $0.20 per share in 2018, $0.18 per share in 2017	(2,596,000)				(2,596,000)
Compensation expense - restricted stock and restricted stock units	315,000		315,000
Contributions from non-controlling interests	4,535,000					4,535,000
Distributions to non-controlling interests	(4,316,000)					(4,316,000)
Net income	8,202,000				6,351,000	1,851,000
Other comprehensive income	502,000			346,000		156,000
Comprehensive income	8,704,000
Ending balance at Dec. 31, 2017	243,347,000	133,000	202,225,000	1,346,000	(33,292,000)	72,935,000
Beginning balance at Sep. 30, 2018	296,485,000	150,000	220,135,000	2,629,000	(24,927,000)	98,498,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Distributions - common stock - $0.20 per share in 2018, $0.18 per share in 2017	(3,190,000)				(3,190,000)
Compensation expense - restricted stock and restricted stock units	323,000		323,000
Contributions from non-controlling interests	1,435,000					1,435,000
Distributions to non-controlling interests	(15,070,000)					(15,070,000)
Purchase of non-controlling interest	(3,454,000)		(3,357,000)			(97,000)
Shares repurchased - 10,274 shares	120,473		120,000
Net income	15,310,000				8,073,000	7,237,000
Other comprehensive income	(1,359,000)			(941,000)		(418,000)
Comprehensive income	13,951,000
Ending balance at Dec. 31, 2018	$ 290,360,000	$ 150,000	$ 216,981,000	$ 1,688,000	$ (20,044,000)	$ 91,585,000