SCHEDULE III - REAL ESTATE PROPERTIES AND ACCUMULATED DEPRECIATION (Details 2) - USD ($) $ in Thousands |
12 Months Ended | |||
|---|---|---|---|---|
Sep. 30, 2016 |
Sep. 30, 2015 |
Sep. 30, 2014 |
Sep. 30, 2016 |
|
| SEC Schedule III, Real Estate and Accumulated Depreciation Disclosure [Abstract] | ||||
| Total real estate properties | $ 838,259 | |||
| Less: Accumulated depreciation and amortization | (44,687) | |||
| Net real estate properties | $ 757,027 | $ 635,612 | $ 402,896 | $ 793,572 |
| Reconciliation of real estate properties | ||||
| Balance at beginning of year | 757,027 | 635,612 | 402,896 | |
| Additions: | ||||
| Acquisitions | 318,680 | 129,425 | 205,220 | |
| Capital improvements | 19,649 | 8,442 | 8,273 | |
| Capitalized development expenses and carrying costs | 27,194 | 55,623 | 34,857 | |
| Total additions | 365,523 | 193,490 | 248,350 | |
| Deductions: | ||||
| Sales | 150,786 | 51,394 | 80 | |
| Depreciation / amortization / paydowns | 24,328 | 20,681 | 15,554 | |
| Reconciliation of partnership interest | 153,864 | 0 | 0 | |
| Total deductions | 328,978 | 72,075 | 15,634 | |
| Balance at end of year | $ 793,572 | $ 757,027 | $ 635,612 | |