SUBSEQUENT EVENTS (Details) - Kaupulehu Developments $ in Thousands		3 Months Ended		9 Months Ended
	Aug. 13, 2020 USD ($) lot	Jun. 30, 2020 USD ($)	Jun. 30, 2019 USD ($)	Jun. 30, 2020 USD ($) lot	Jun. 30, 2019 USD ($)
Subsequent Event [Line Items]
Sale of interest in leasehold land | $		$ 0	$ 0	$ 0	$ 165
KD Kaupulehu LLLP Increment I
Subsequent Event [Line Items]
Number of single family lots sold | lot				0
Subsequent Event | KD Kaupulehu LLLP Increment I
Subsequent Event [Line Items]
Sale of interest in leasehold land | $	$ 325
Number of single family lots sold | lot	2