INVESTMENT SECURITIES (Details 1) - USD ($) $ in Thousands	Jun. 30, 2015	Dec. 31, 2014
Securities available for sale:
Less Than 12 Months, Fair Value	$ 178,080	$ 176,385
Less Than 12 Months, Unrealized Losses	2,552	1,340
12 Months or More, Fair Value	155,108	195,463
12 Months or More, Unrealized Losses	4,151	3,217
Total Fair Value	333,188	371,848
Total Unrealized Losses	6,703	4,557
SBA-guaranteed securities
Securities available for sale:
Less Than 12 Months, Fair Value	3,471	94
Less Than 12 Months, Unrealized Losses	5	1
12 Months or More, Fair Value	32,214	41,950
12 Months or More, Unrealized Losses	255	371
Total Fair Value	35,685	42,044
Total Unrealized Losses	260	372
Mortgage-backed securities issued by GSE
Securities available for sale:
Less Than 12 Months, Fair Value	132,048	152,186
Less Than 12 Months, Unrealized Losses	1,891	1,117
12 Months or More, Fair Value	119,173	149,746
12 Months or More, Unrealized Losses	3,788	2,762
Total Fair Value	251,221	301,932
Total Unrealized Losses	5,679	3,879
Corporate bonds
Securities available for sale:
Less Than 12 Months, Fair Value	31,008	18,123
Less Than 12 Months, Unrealized Losses	250	64
12 Months or More, Fair Value	3,721	3,767
12 Months or More, Unrealized Losses	108	84
Total Fair Value	34,729	21,890
Total Unrealized Losses	358	148
Non-agency RMBS
Securities available for sale:
Less Than 12 Months, Fair Value	1,081	1,318
Less Than 12 Months, Unrealized Losses	10	1
12 Months or More, Fair Value	0	0
12 Months or More, Unrealized Losses	0	0
Total Fair Value	1,081	1,318
Total Unrealized Losses	10	1
Non-agency CMBS
Securities available for sale:
Less Than 12 Months, Fair Value	3,519
Less Than 12 Months, Unrealized Losses	9
12 Months or More, Fair Value	0
12 Months or More, Unrealized Losses	0
Total Fair Value	3,519
Total Unrealized Losses	9	0
Municipal bonds
Securities available for sale:
Less Than 12 Months, Fair Value	5,153	1,953
Less Than 12 Months, Unrealized Losses	7	4
12 Months or More, Fair Value	0	0
12 Months or More, Unrealized Losses	0	0
Total Fair Value	5,153	1,953
Total Unrealized Losses	7	4
Securities held to maturity:
Less than 12 Months, Fair Value	3,635
Less Than 12 Months, Unrealized Losses	27
12 Months or More, Fair Value	0
12 Months or More, Unrealized Losses	0
Total Fair Value	3,635
Total Unrealized Losses	27
Equity securities
Securities available for sale:
Less Than 12 Months, Fair Value	1,800	2,711
Less Than 12 Months, Unrealized Losses	380	153
12 Months or More, Fair Value	0	0
12 Months or More, Unrealized Losses	0	0
Total Fair Value	1,800	2,711
Total Unrealized Losses	$ 380	$ 153