NONINTEREST INCOME AND EXPENSES - Summary of Noninterest Income and Expense (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Noninterest income
Service charges on deposits	$ 2,422	$ 2,129
Trust income	880	806
Mortgage banking fees	1,552	999
Brokerage commissions and fees	377	631
Marine finance fees	134	141
Interchange income	2,494	2,217
Other deposit-based EFT fees	140	127
BOLI Income	733	841
Other income	1,173	739
Noninterest Income	9,905	8,630
Securities gains, net	0	89
TOTAL	9,905	8,719
Noninterest expense
Salaries and wages	15,369	13,399
Employee benefits	3,068	2,482
Outsourced data processing costs	3,269	4,439
Telephone/data lines	532	528
Occupancy	3,157	2,972
Furniture and equipment	1,391	998
Marketing	922	1,049
Legal and professional fees	2,132	2,357
FDIC assessments	570	544
Amortization of intangibles	719	446
Asset dispositions expense	53	90
Net (gain) on other real estate owned and repossessed assets	(346)	(51)
Other	3,910	3,088
TOTAL	$ 34,746	$ 32,341