2. Investment Securities (Details 1) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Total, Amortized Cost	$ 106	$ 106
Total, Fair Value	106	106
Held to maturity Securities [Member]
Due in one year or less, Amortized Cost	106
Due after one year through five years, Amortized Cost
Due after five years, Amortized Cost
Due in one year or less, Fair Value	106
Due after one year through five years, Fair Value
Due after five years, Fair Value
Total, Amortized Cost	106
Total, Fair Value	106
Available for sale Securities [Member]
Due in one year or less, Amortized Cost	2,002
Due after one year through five years, Amortized Cost	8,078
Due after five years, Amortized Cost	1,161
Due in one year or less, Fair Value	1,999
Due after one year through five years, Fair Value	8,076
Due after five years, Fair Value	1,166
Total, Amortized Cost	11,241
Total, Fair Value	$ 11,241