RELATED PARTY TRANSACTIONS (Details) (Kaupulehu Developments, USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Mar. 31, 2015	Mar. 31, 2014	Mar. 31, 2015	Mar. 31, 2014
Related party transactions
Percentage of sales payment received	$ 950	$ 0	$ 2,150	$ 140
KD Kaupulehu, LLLP | Investment in land development partnerships
Related party transactions
Ownership interest acquired (as a percent)	19.60%		19.60%
Percentage of sales payment received			$ 2,150
KD Kaupulehu, LLLP | Investment in land development partnerships | Phase I
Related party transactions
Number of lots sold in Increment I			6
KD Kaupulehu, LLLP | Investment in land development partnerships | Phase II
Related party transactions
Number of lots sold in Increment I			5