Loans Receivable Held For Sale (Details) (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012	Dec. 31, 2012
Loans receivable held for sale
Loans receivable held for sale, net	$ 1,085,000		$ 1,085,000		$ 19,051,000
Additional charge-offs required for transfers of loans to held-for-sale			1,500,000
Loans transferred to held for investment	7,400,000		7,394,000
Sale of loans			15,500,000	1,800,000
Net gains (losses) on sales of loans		(280,000)	97,000	(280,000)
Transfer of loans receivable held for sale to REO			753,000	333,000
Non-performing
Loans receivable held for sale
Transfers of loans held in portfolio to held-for-sale, before additional charge-offs			8,800,000
Multi-family
Loans receivable held for sale
Loans transferred to held for investment	2,500,000
Church
Loans receivable held for sale
Loans transferred to held for investment	3,500,000
Commercial real estate
Loans receivable held for sale
Loans transferred to held for investment	1,400,000
Transfer of loans receivable held for sale to REO				333,000
Number of loans transferred to REO				2
Charge-offs, loans transferred to REO				$ 327,000