Real Estate Owned, Net: Schedule of Real Estate Owned by Type and Geographic Location (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012
Washington
Real Estate Owned -- Commercial real estate	$ 340
Real Estate Owned -- One- to four-family construction	405
Real Estate Owned -- Land development commercial	3,225
Real Estate Owned -- Land development residential	4,120
Real Estate Owned -- One- to four-family real estate	4,013
Real Estate Owned -- Balance, end of period	12,103
Oregon
Real Estate Owned -- Commercial real estate	301
Real Estate Owned -- One- to four-family construction	389
Real Estate Owned -- Land development commercial	37
Real Estate Owned -- Land development residential	6,871
Real Estate Owned -- One- to four-family real estate	2,786
Real Estate Owned -- Balance, end of period	10,384
Idaho
Real Estate Owned -- Commercial real estate	2,089
Real Estate Owned -- Land development commercial	195
Real Estate Owned -- Land development residential	187
Real Estate Owned -- One- to four-family real estate	858
Real Estate Owned -- Balance, end of period	3,329
Total geographic concentration
Real Estate Owned -- Commercial real estate	2,730
Real Estate Owned -- One- to four-family construction	794
Real Estate Owned -- Land development commercial	3,457
Real Estate Owned -- Land development residential	11,178
Real Estate Owned -- One- to four-family real estate	7,657
Real Estate Owned -- Balance, end of period	$ 25,816