Goodwill And Intangible Assets (Intangible Assets Subject To Amortization) (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Dec. 31, 2013
Gross carrying value	$ 86,554	$ 82,443
Accumulated Amortization	45,317	34,672
Customer Relationships [Member]
Gross carrying value	51,866	51,166
Accumulated Amortization	26,503	24,034
Trade Name [Member]
Gross carrying value	19,342	18,442
Accumulated Amortization	4,504	3,585
Investment Banking Backlog [Member]
Gross carrying value	7,388	7,388
Accumulated Amortization	7,307	6,871
Core Deposits [Member]
Gross carrying value	5,447	5,447
Accumulated Amortization	4,518	182
Non-Compete Agreements [Member]
Gross carrying value	2,511
Accumulated Amortization	$ 2,485