Loans (Newly Restructured Loans by Type) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Boat/RVs [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total modification	$ 48
Commercial and Industrial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Rate
Term	83
Combination		$ 83
Total modification	83	$ 83
Commercial Real Estate [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Rate
Term		$ 1,170
Total modification		$ 1,170
Commercial Segment [Member] | Construction Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Rate
Combination		$ 134
Total modification		$ 134
Consumer [Member] | First Mortgage [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Rate
Combination	428	$ 154
Total modification	428	154
Consumer [Member] | Automobile Loan [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Combination	4
Total modification	4
Consumer [Member] | Boat/RVs [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Term	48
Total modification	48
Consumer [Member] | Commercial and Industrial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total modification	$ 83	$ 83