ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) - Components of AOCI (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Accumulated Other Comprehensive Income [Roll Forward]
Beginning Balance	$ (2,244)	$ (4,173)	$ 1,818
Other comprehensive income (loss) before reclassifications	(5,372)	2,005	(5,244)
Amounts reclassified for securities gains	99	(76)	(747)
Net change in AOCI	(5,273)	1,929	(5,991)
Non-controlling interests			(1,448)
Ending Balance	(7,517)	(2,244)	(2,725)
Ending Balance	(7,517)	(2,244)	(4,173)
Investment Securities Available For Sale
Accumulated Other Comprehensive Income [Roll Forward]
Beginning Balance	(1,185)	(6,554)	2,085
Other comprehensive income (loss) before reclassifications	(2,136)	5,445	(7,892)
Amounts reclassified for securities gains	0	(76)	(747)
Net change in AOCI	(2,136)	5,369	(8,639)
Non-controlling interests			(2,197)
Ending Balance			(4,357)
Ending Balance	(3,321)	(1,185)	(6,554)
Cash Flow Hedges
Accumulated Other Comprehensive Income [Roll Forward]
Beginning Balance	(1,059)	2,381	(267)
Other comprehensive income (loss) before reclassifications	(3,236)	(3,440)	2,648
Amounts reclassified for securities gains	99	0	0
Net change in AOCI	(3,137)	(3,440)	2,648
Non-controlling interests			749
Ending Balance			1,632
Ending Balance	$ (4,196)	$ (1,059)	$ 2,381