DEPOSITS - Total amount and scheduled maturities of time certificates of deposit (Details) - CDI in demoninations of $250,000 or more - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Within three months	$ 1,326	$ 2,520
After three through six months	2,746	2,624
After six through twelve months	2,323	2,929
Over one year	7,199	3,195
Total	$ 13,594	$ 11,268