CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Loans receivable, allowance for loan losses (in dollars)	$ 9,860	$ 8,540
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, authorized	15,000,000	15,000,000
Common stock, issued	4,633,868	4,645,429
Subordinated Debt [Member]
Subordinated notes interest rate	6.25%	6.25%