Hierarchy Table - Nonrecurring Basis (Details) - USD ($) $ in Thousands	Jun. 30, 2015	Dec. 31, 2014	Jun. 30, 2014
Fair Value Disclosures
Other real estate owned	$ 711	$ 1,037	$ 752
Level 1
Fair Value Disclosures
Other real estate owned	0	0	0
Level 2
Fair Value Disclosures
Other real estate owned	0	0	0
Level 3
Fair Value Disclosures
Other real estate owned	711	$ 1,037	752
Non-recurring basis
Fair Value Disclosures
Collateral dependent impaired loans	2,548		1,003
Other real estate owned	711		752
Total assets	3,259		1,755
Non-recurring basis | Level 1
Fair Value Disclosures
Collateral dependent impaired loans	0		0
Other real estate owned	0		0
Total assets	0		0
Non-recurring basis | Level 2
Fair Value Disclosures
Collateral dependent impaired loans	0		0
Other real estate owned	0		0
Total assets	0		0
Non-recurring basis | Level 3
Fair Value Disclosures
Collateral dependent impaired loans	2,548		1,003
Other real estate owned	711		752
Total assets	$ 3,259		$ 1,755