TRANSACTIONS RELATED TO THE SPINOFF FROM GGP AND RELATED PARTIES (Details 2) (USD $)	9 Months Ended		6 Months Ended
	Sep. 30, 2011 TMPC	Sep. 30, 2012 Affiliate of TPMC sqft	Jan. 31, 2011 Brookfield Advisors LP
Transactions with related parties
Reimbursement of expenses related to Mr. Weinreb's employment included in general and administrative expenses	$ 900,000
Office space in Los Angeles, California under lease agreement (in sq. ft.)		3,253
Annual rental expenses under lease agreement		111,965
Monthly payments for services under management services agreement			$ 500,000