Loans (Schedule of Recorded Investment of Troubled Debt Restructurings) (Details) - USD ($) $ in Thousands		Sep. 30, 2016	Dec. 31, 2015
Financing Receivable, Modifications [Line Items]
Total		$ 50	$ 3,901
Performing
Financing Receivable, Modifications [Line Items]
Total		50	2,240
Non-Accrual
Financing Receivable, Modifications [Line Items]
Total	[1]	0	1,661
Commercial and Industrial Loans and Leases
Financing Receivable, Modifications [Line Items]
Total		50	1,446
Commercial and Industrial Loans and Leases | Performing
Financing Receivable, Modifications [Line Items]
Total		50	1,445
Commercial and Industrial Loans and Leases | Non-Accrual
Financing Receivable, Modifications [Line Items]
Total	[1]	0	1
Commercial Real Estate Loans
Financing Receivable, Modifications [Line Items]
Total		0	2,455
Commercial Real Estate Loans | Performing
Financing Receivable, Modifications [Line Items]
Total		0	795
Commercial Real Estate Loans | Non-Accrual
Financing Receivable, Modifications [Line Items]
Total	[1]	$ 0	$ 1,660

[1] The non-accrual troubled debt restructurings are included in the Non-Accrual Loan table presented on a previous page.