Loans Receivable Held for Investment (Details 7) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Investment in non-accrual loans by class of loans
Total non-accrual loans	$ 13,147	$ 17,702
Loans 90 days or more delinquent that were accruing interest	0	0
One-to-four units
Investment in non-accrual loans by class of loans
Total non-accrual loans	1,291	1,441
Five or more units
Investment in non-accrual loans by class of loans
Total non-accrual loans	2,083	2,985
Commercial real estate
Investment in non-accrual loans by class of loans
Total non-accrual loans	1,366	1,391
Church
Investment in non-accrual loans by class of loans
Total non-accrual loans	8,269	11,735
Commercial Other
Investment in non-accrual loans by class of loans
Total non-accrual loans	$ 138	$ 150