FIRST FINANCIAL NORTHWEST, INC. AND SUBSIDIARIES CONSOLIDATED INCOME STATEMENTS (USD $) In Thousands, except Per Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Interest income
Loans, including fees	$ 38,956	$ 46,608	$ 55,783
Investments available-for-sale	2,143	4,040	4,485
Federal funds sold and interest-bearing deposits with banks	367	404	276
Total interest income	41,466	51,052	60,544
Interest expense
Deposits	10,191	16,215	23,370
FHLB advances	2,055	2,270	4,189
Total interest expense	12,246	18,485	27,559
Net interest income	29,220	32,567	32,985
Provision for loan losses	3,050	4,700	53,100
Net interest income (loss) after provision for loan losses	26,170	27,867	(20,115)
Noninterest income
Net gain on sale of investments	301	2,226	843
Other	535	307	198
Total noninterest income	836	2,533	1,041
Noninterest expense
Salaries and employee benefits	13,826	13,259	12,347
Occupancy and equipment	1,552	1,555	1,657
Professional fees	1,850	1,966	2,148
Data processing	701	761	723
Gain on sale of OREO property, net	(607)	(1,561)	(185)
OREO market value adjustments	2,046	1,924	5,624
OREO-related expenses, net	1,764	2,973	3,419
Regulatory assessments	1,004	2,437	2,837
Insurance and bond premiums	401	990	597
Proxy contest and related litigation	1,054	0	0
Marketing	227	205	233
Other general and administrative	1,474	1,649	1,663
Total noninterest expense	25,292	26,158	31,063
Income (loss) before provision (benefit) for federal income taxes	1,714	4,242	(50,137)
Federal income tax provision (benefit)	(999)	0	3,999
Net income (loss)	$ 2,713	$ 4,242	$ (54,136)
Basic earnings (loss) per share (usd per share)	$ 0.15	$ 0.24	$ (3.11)
Diluted earnings (loss) per share (usd per share)	$ 0.15	$ 0.24	$ (3.11)