CONDENSED PARENT COMPANY ONLY FINANCIAL STATEMENTS - Balance Sheets (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
ASSETS
Other assets	$ 2,030	$ 1,891
Total assets	318,632	296,502
LIABILITIES AND STOCKHOLDERS' EQUITY
Other liabilities	2,485	2,377
Stockholders' equity	32,156	31,908	$ 30,712
Total liabilities and stockholders' equity	318,632	296,502
Parent
ASSETS
Non-interest bearing deposit in the Bank	604	1,472
Loan to the Bank ESOP	874	947
Investment in subsidiary	30,531	29,340
Other assets	266	191
Total assets	32,275	31,950
LIABILITIES AND STOCKHOLDERS' EQUITY
Other liabilities	119	42
Stockholders' equity	32,156	31,908
Total liabilities and stockholders' equity	$ 32,275	$ 31,950