Off-Balance Sheet Arrangements, Commitments And Contingencies - Litigation (Details 3) $ in Thousands	Jun. 30, 2015 USD ($)
Financial instruments with off-balance sheet risk
1 year of less	$ 165,704
More than 1 year but less than 3 years	187,603
3 years or more but less than 5 years	78,588
5 years or more	94,191
Total	526,086
Commitments to Extend Credit [Member]
Financial instruments with off-balance sheet risk
1 year of less	153,871
More than 1 year but less than 3 years	187,226
3 years or more but less than 5 years	78,588
5 years or more	94,191
Total	513,876
Unused lines of Credit [Member]
Financial instruments with off-balance sheet risk
1 year of less	11,833
More than 1 year but less than 3 years	377
Total	$ 12,210