8. Troubled Debt Restructuring (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2014
Pre-Modification Outstanding Recorded Investment	$ 3,208
Post-Modification Outstanding Recorded Investment	3,208
Commercial Loan [Member]
Number of Contracts	6
Pre-Modification Outstanding Recorded Investment	2,328
Post-Modification Outstanding Recorded Investment	2,328
Real Estate [Member]
Number of Contracts	3
Pre-Modification Outstanding Recorded Investment	600
Post-Modification Outstanding Recorded Investment	600
Home Equity [Member]
Number of Contracts	2
Pre-Modification Outstanding Recorded Investment	280
Post-Modification Outstanding Recorded Investment	280
Credit Cards [Member]
Pre-Modification Outstanding Recorded Investment
Post-Modification Outstanding Recorded Investment
Consumer [Member]
Pre-Modification Outstanding Recorded Investment
Post-Modification Outstanding Recorded Investment