NOTES PAYABLE AND OTHER BORROWINGS (Details Textual) (USD $)			1 Months Ended	6 Months Ended
	Jun. 30, 2012	Dec. 31, 2011	Mar. 24, 2011 Revolving Credit Facility [Member] Investors Of America Limited Partnership [Member]	Jun. 30, 2012 Revolving Credit Facility [Member] Investors Of America Limited Partnership [Member]
Revolving Credit Note Borrowing Capacity			$ 5,000,000
Debt Instrument, Description of Variable Rate Basis			LIBOR plus 300 basis points	LIBOR plus 300 basis points
Other borrowings	$ 37,814,000	$ 50,910,000