DERIVATIVE INSTRUMENTS (Details 1) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012	Dec. 31, 2011
Interest Rate Swap [Member]
Notional Amount	$ 25,000	$ 50,000
Interest Rate Paid		5.14%
Interest Rate Received		2.50%
Fair Value	(337)	(807)
Maturity Date December 15, 2012 [Member]
Notional Amount	25,000	25,000
Interest Rate Paid	5.57%	5.57%
Interest Rate Received	2.72%	2.80%
Fair Value	(337)	(648)
Maturity Date March 30, 2012 [Member]
Notional Amount		25,000
Interest Rate Paid		4.71%
Interest Rate Received		2.19%
Fair Value		$ (159)