Loans - (Summary of Company's Carrying Value of Non-Accrual TDR's) (Details) - Non-Accruing TDR [Member] - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Loans [Line Items]
Carrying Value of Non - Accruing TDR's	$ 13,051	$ 17,793
Commercial [Member]
Loans [Line Items]
Carrying Value of Non - Accruing TDR's	12,069	16,297
Commercial Real Estate [Member]
Loans [Line Items]
Carrying Value of Non - Accruing TDR's		816
Residential Real Estate Segment [Member]
Loans [Line Items]
Carrying Value of Non - Accruing TDR's	775	678
Consumer [Member]
Loans [Line Items]
Carrying Value of Non - Accruing TDR's	$ 207	$ 2