Loans Receivable Held for Investment (Details 3) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Ending allowance balance attributable to loans:
Individually evaluated for impairment	$ 2,187	$ 2,732
Collectively evaluated for impairment	7,959	9,137
Total ending allowance balance	10,146	11,869	17,299
Loans:
Loans individually evaluated for impairment	33,503	44,376
Loans collectively evaluated for impairment	223,384	218,750
Total ending loans balance	256,887	263,126
One-to-four units
Ending allowance balance attributable to loans:
Individually evaluated for impairment	382	719
Collectively evaluated for impairment	1,548	1,341
Total ending allowance balance	1,930	2,060	4,855
Loans:
Loans individually evaluated for impairment	3,053	4,576
Loans collectively evaluated for impairment	43,406	53,157
Total ending loans balance	46,459	57,733
Five or more units
Ending allowance balance attributable to loans:
Individually evaluated for impairment	143	125
Collectively evaluated for impairment	1,583	1,997
Total ending allowance balance	1,726	2,122	2,972
Loans:
Loans individually evaluated for impairment	4,163	3,766
Loans collectively evaluated for impairment	109,105	79,584
Total ending loans balance	113,268	83,350
Commercial real estate
Ending allowance balance attributable to loans:
Individually evaluated for impairment	206	543
Collectively evaluated for impairment	1,267	2,142
Total ending allowance balance	1,473	2,685	3,108
Loans:
Loans individually evaluated for impairment	4,894	10,364
Loans collectively evaluated for impairment	21,803	30,760
Total ending loans balance	26,697	41,124
Church
Ending allowance balance attributable to loans:
Individually evaluated for impairment	1,444	1,276
Collectively evaluated for impairment	3,505	3,542
Total ending allowance balance	4,949	4,818	5,742
Loans:
Loans individually evaluated for impairment	21,243	25,328
Loans collectively evaluated for impairment	46,691	50,926
Total ending loans balance	67,934	76,254
Construction
Ending allowance balance attributable to loans:
Collectively evaluated for impairment	7	8
Total ending allowance balance	7	8	249
Loans:
Loans individually evaluated for impairment		273
Loans collectively evaluated for impairment	424	462
Total ending loans balance	424	735
Commercial
Ending allowance balance attributable to loans:
Individually evaluated for impairment	12	69
Collectively evaluated for impairment	43	98
Total ending allowance balance	55	167	316
Loans:
Loans individually evaluated for impairment	150	69
Loans collectively evaluated for impairment	1,917	3,826
Total ending loans balance	2,067	3,895
Consumer
Ending allowance balance attributable to loans:
Collectively evaluated for impairment	6	9
Total ending allowance balance	6	9	57
Loans:
Loans collectively evaluated for impairment	38	35
Total ending loans balance	$ 38	$ 35