SUBSEQUENT EVENTS (Details) (Subsequent event, Three-building creative office portfolio, USD $)	1 Months Ended
	Oct. 31, 2014 item building sqft
Subsequent event | Three-building creative office portfolio
Subsequent events
Fee-simple interest acquired (as a percent)	100.00%
Number of buildings	3
Rentable space (in square feet )	32,000
Number of parking stalls	101
Payments to Acquire Businesses, Gross	$ 18,500,000