CONSOLIDATED STATEMENT OF CASH FLOWS - USD ($)	6 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Cash flows from operating activities:
Net income	$ 58,110,000	$ 27,604,000
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation	17,888,000	14,069,000
Amortization of deferred borrowing fees	742,000	535,000
Amortization of restricted stock and restricted stock units	613,000	710,000
Equity in loss of unconsolidated joint ventures	88,000	0
Gain on sale of real estate	(64,500,000)	(35,838,000)
Gain on insurance recovery	(3,227,000)	0
Loss on extinguishment of debt	850,000	799,000
Increases and decreases from changes in other assets and liabilities:
Decrease in interest receivable	0	2,324,000
Decrease in deposits and escrows	7,745,000	5,871,000
Decrease in other assets	7,230,000	1,154,000
Decrease in accounts payable and accrued liabilities	(5,565,000)	(5,662,000)
Net cash provided by operating activities	19,974,000	11,566,000
Cash flows from investing activities:
Collections from real estate loan	300,000	13,600,000
Additions to real estate properties	(125,901,000)	(60,580,000)
Net costs capitalized to real estate properties	(5,247,000)	(5,430,000)
(Increase) decrease in restricted cash	(1,551,000)	764,000
Investment in limited partnership	(12,370,000)	0
Purchase of non-controlling interests	250,000	0
Consolidation of investment in limited partnership	(1,279,000)	0
Net proceeds from the sale of real estate properties	168,691,000	128,647,000
Distributions from unconsolidated joint ventures	482,000	166,000
Contributions to unconsolidated joint ventures	0	(14,394,000)
Net cash (used in) provided by investing activities	25,433,000	62,773,000
Cash flows from financing activities:
Proceeds from mortgages payable	78,945,000	40,363,000
Mortgage payoffs	(84,727,000)	(79,215,000)
Mortgage principal payments	(2,525,000)	(2,539,000)
Increase in deferred financing costs	(817,000)	(719,000)
Dividends paid	(5,380,000)	0
Contributions from non-controlling interests	22,623,000	6,398,000
Distributions to non-controlling interests	(36,336,000)	(22,832,000)
Proceeds from the sale of common stock	1,401,000	0
Repurchase of shares of beneficial interest/common stock	0	(47,000)
Net cash provided by (used in) financing activities	(26,816,000)	(58,591,000)
Net increase in cash and cash equivalents	18,591,000	15,748,000
Cash and cash equivalents at beginning of period	12,383,000	27,399,000
Cash and cash equivalents at end of period	30,974,000	43,147,000
Supplemental disclosure of cash flow information:
Cash paid during the period for interest, net of capitalized interest of $0 and $84, respectively	15,859,000	12,536,000
Taxes paid	39,000	1,778,000
Acquisition of real estate through assumption of debt	0	27,638,000
Partnership Interest
Increases and decreases from changes in other assets and liabilities:
Decrease in accounts payable and accrued liabilities	112,000	0
Cash flows from investing activities:
Investment in limited partnership	12,370,000	0
Consolidation of investment in limited partnership	(1,279,000)	0
Consolidation of investment in limited partnership:
Increase in real estate assets	(72,395,000)	0
Increase in deposits and escrows	(3,561,000)	0
Increase in other assets	(20,000)	0
Increase in mortgage payable	53,060,000	0
Increase in deferred financing costs	(657,000)	0
Increase in non controlling interest	$ 12,370,000	$ 0