Consolidated Condensed Statements of Financial Condition (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Statement of Financial Position [Abstract]
Loans receivable, allowance for loan losses	$ 6,163	$ 5,700
Preferred stock, par value	$ 0.01	$ 0.01
Preferred stock, shares authorized	500,000	500,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	15,000,000	15,000,000
Common stock, shares issued	7,962,308	7,951,699
Common stock, shares outstanding	6,800,763	6,865,811
Treasury stock, shares	1,161,545	1,085,888
Unallocated ESOP shares	535,671	546,413