FIRST FINANCIAL NORTHWEST, INC. AND SUBSIDIARIES CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) Consolidated Statement of Comprehensive Income Parenthetical - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Statement of Comprehensive Income [Abstract]      
Tax provision (benefit) $ (356) $ 888 $ (106)
Taxprovision (benefit) $ (32) $ 7 $ 13