BORROWINGS - Schedule of Long-term Debt (Details) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Amount
Subordinated debt	$ 118,376	$ 118,312
FHLB long-term advances	445	453
Capital loan with municipality	775	775
Total long-term debt	$ 119,596	$ 119,540
Average Rate [Abstract]
Debt, Weighted Average Interest Rate	5.20%	5.20%
Federal Home Loan Bank	2.41%	2.37%
Weighted average rate on other long-term debt	0.00%	0.00%
Total long-term debt	5.15%	5.15%