SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended			9 Months Ended		12 Months Ended
	Jun. 30, 2023	Dec. 31, 2022	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Sep. 30, 2022
Principles of Consolidation
(Loss) earnings before income taxes	$ (878)		$ 2,664	$ (828)	$ 6,652
Net (loss) earnings	$ (715)		$ 2,589	$ (741)	$ 6,327
Basic net earnings (loss) per share (in dollars per share)	$ (0.07)		$ 0.25	$ (0.09)	$ 0.59
Diluted net earnings (loss) per share (in dollars per share)	$ (0.07)		$ 0.25	$ (0.09)	$ 0.59
Revision of Prior Period, Error Correction, Adjustment
Principles of Consolidation
(Loss) earnings before income taxes		$ 0		$ (147)
Net (loss) earnings		$ 0		$ (147)
Provision-to-return true up	$ (106)
Basic net earnings (loss) per share (in dollars per share)				$ 0.01		$ (0.01)
Diluted net earnings (loss) per share (in dollars per share)				$ 0.01		$ (0.01)
Revision of Prior Period, Net Effect of Error Correction Adjustment
Principles of Consolidation
Net (loss) earnings				$ (41)
Kaupulehu Developments
Principles of Consolidation
Ownership interest in subsidiaries (as a percent)				77.60%
KD Kona 2013 LLLP
Principles of Consolidation
Ownership interest in subsidiaries (as a percent)				75.00%