DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES (Details Textual) (USD $)	3 Months Ended			12 Months Ended
	Jun. 30, 2013	Dec. 31, 2012	Jun. 30, 2009	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Interest Rate Caps Purchased			$ 7,100,000
Derivative Cap Fixed Interest Rate			2.97%
Deposits, Money Market Deposits			70,000,000
Future Interest Expenses on Hedge Terminated	1,300,000	1,300,000
Interest rate caps		14,000		0	14,000
Reduction in Money Market Deposits				0
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, before Tax				681,000	1,801,000	(460,000)
Interest Expense Hedged Deposits				695,000	2,000,000	1,300,000
Accounts Payable, Interest-Bearing		$ 428,000		$ 0	$ 428,000