NOTES PAYABLE (Textual) (Details) (First Banks, Inc. Parent Company [Member], Revolving Credit Facility [Member], Investors Of America Limited Partnership [Member], USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2014	Mar. 20, 2013
Line of Credit Facility [Line Items]
Revolving credit note borrowing capacity		$ 5.0
Debt Instrument, Description of Variable Rate Basis	LIBOR plus 300 basis points
London Interbank Offered Rate (LIBOR) [Member]
Line of Credit Facility [Line Items]
Spread on LIBOR, percentage	3.00%