Commitments And Contingencies (Details) $ in Thousands	Mar. 31, 2016 USD ($)	Jul. 25, 2014 action
Loss Contingencies [Line Items]
Total unfunded commitments	$ 150,892
Number of causes of action | action		3
Revolving Home Equity And Credit Card Lines [Member]
Loss Contingencies [Line Items]
Total unfunded commitments	59,628
Construction [Member]
Loss Contingencies [Line Items]
Total unfunded commitments	32,721
Other Loans [Member]
Loss Contingencies [Line Items]
Total unfunded commitments	54,643
Standby Letters Of Credit [Member]
Loss Contingencies [Line Items]
Total unfunded commitments	$ 3,900