RELATED PARTY TRANSACTIONS (Details) - Kaupulehu Developments $ in Thousands	3 Months Ended
	Dec. 31, 2015 USD ($) lot	Dec. 31, 2014 USD ($) lot
Related party transactions
Percentage of sales payment received | $	$ 150	$ 1,200
KD Kaupulehu, LLLP | Investment in land development partnerships
Related party transactions
Ownership interest acquired (as a percent)	19.60%
Percentage of sales payment received | $	$ 150	$ 1,200
KD Kaupulehu, LLLP | Investment in land development partnerships | Phase I
Related party transactions
Number of lots sold in Increment I | lot		6
KD Kaupulehu, LLLP | Investment in land development partnerships | Phase II
Related party transactions
Number of lots sold in Increment I | lot	1	2