LOANS, ALLOWANCE FOR LOAN LOSSES AND CREDIT QUALITY Foreclosed Residential Real Estate Property (Details) - USD ($) $ in Thousands	Dec. 31, 2016		Dec. 31, 2015
Foreclosed Residential Real Estate Property [Line Items]
Foreclosed residential real estate property held by the creditor	$ 3,775	[1]	$ 1,430
Mortgage Loans in Process of Foreclosure, Amount	$ 1,715		$ 1,059

[1] (1) Inclusive of acquired other real estate owned of $2.1 million relating to the NEB acquisition.