Securities (Details Narrative) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended		3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012	Mar. 31, 2013 Residential Mortgage-backed securities Non-U.S. Government agencies or sponsored entities N	Jun. 30, 2012 Residential Mortgage-backed securities Non-U.S. Government agencies or sponsored entities	Jun. 30, 2012 Residential Mortgage-backed securities Non-U.S. Government agencies or sponsored entities	Jun. 30, 2013 Residential Mortgage-backed securities Non-U.S. Government agencies or sponsored entities N	Dec. 31, 2012 Residential Mortgage-backed securities Non-U.S. Government agencies or sponsored entities N
Schedule of Available-for-sale Securities [Line Items]
Realized gains on available-for-sale securities	$ 138	$ 933	$ 505	$ 935
Realized losses on available-for-sale securities	63	0	63	0
Number of securities collateralized								1	5
Amortized cost								385	4,500
Number of securities collateralized sold					3
Gain on securities transactions					94
Number of securities collateralized paid					1
Credit losses related to securities for which an other than temporary impairment	0	65	0	65		65	65
Sales of securities for which an other than temporary impairment was previously					$ 441