Fair Value - Nonrecurring Basis (Details) (USD $) In Thousands, unless otherwise specified	6 Months Ended	12 Months Ended
	Jun. 30, 2014	Dec. 31, 2013
Assets Measured on a Nonrecurring Basis:
Impaired loans	$ 13,123	$ 15,432
Other real estate owned	4,863	6,690
Other real estate owned, adjustment	141
Level 3 [Member]
Assets Measured on a Nonrecurring Basis:
Other real estate owned	4,863	6,690
Nonrecurring [Member]
Assets Measured on a Nonrecurring Basis:
Impaired loans	6,731	3,071
Impaired loans, adjustment	602	1,074
Other real estate owned	3,043	1,961
Other real estate owned, adjustment	141	333
Nonrecurring [Member] | Level 3 [Member]
Assets Measured on a Nonrecurring Basis:
Impaired loans	6,731	3,071
Other real estate owned	$ 3,043	$ 1,961