STOCKHOLDERS' EQUITY (Details 5) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Amounts reclassified out of each component of accumulated other comprehensive income
Borrowings and junior subordinated notes	$ 3,581	$ 2,025
Net income	(10,465)	(5,844)
Amount Reclassified From Accumulated Other Comprehensive Income
Amounts reclassified out of each component of accumulated other comprehensive income
Net income	(707)
Realized losses on effective cash flow hedging derivatives | Amount Reclassified From Accumulated Other Comprehensive Income
Amounts reclassified out of each component of accumulated other comprehensive income
Borrowings and junior subordinated notes	1,138
Tax expense	(459)
Net income	679
Amortization of realized losses on terminated swap | Amount Reclassified From Accumulated Other Comprehensive Income
Amounts reclassified out of each component of accumulated other comprehensive income
Borrowings and junior subordinated notes	236
Tax expense	(208)
Net income	$ 28