SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Detail) - USD ($)					3 Months Ended		9 Months Ended
	Jun. 27, 2017	May 05, 2017	Mar. 27, 2017	Feb. 06, 2017	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016	Apr. 09, 2013
Accounting Policies [Abstract]
Number of shares issued for each share of Class B Common Stock and TMM Unit converted (in shares)					1		1		1
Class of Stock [Line Items]
Impairment of real estate inventory					$ 0	$ 0	$ 0	$ 0
Equity method investment impairment charges					$ 0	$ 0	$ 0	$ 0
Class A Common Stock
Class of Stock [Line Items]
Issuance of shares from secondary offerings, shares	10,000,000	10,000,000	10,000,000	11,500,000
Class A Common Stock | Common Stock
Class of Stock [Line Items]
Issuance of shares from secondary offerings, shares							41,500,000