Loans (Average Recorded Investments In Impaired Loans And Related Amount Of Interest Recognized) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended				6 Months Ended
	Jun. 30, 2013		Jun. 30, 2012		Jun. 30, 2013		Jun. 30, 2012
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Average Recorded Investment	$ 26,517		$ 40,895		$ 27,996		$ 40,447
Impaired Financing Receivable, Interest Income, Accrual Method	252		321		550		593
SBA held to maturity [Member]
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Average Recorded Investment	3,421	[1]	4,150	[1]	3,482	[2]	4,952	[2]
Impaired Financing Receivable, Interest Income, Accrual Method	84	[1]	36	[1]	141	[2]	85	[2]
Impaired Financing Receivable Average Recorded Investment, Guaranteed by the Small Business Administration	921		529		1,300		584
SBA 504 loans [Member]
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Average Recorded Investment	5,372		6,443		6,428		6,453
Impaired Financing Receivable, Interest Income, Accrual Method	51		69		139		140
Commercial other [Member]
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Average Recorded Investment	2,049		4,344		2,045		3,556
Impaired Financing Receivable, Interest Income, Accrual Method	23		47		85		69
Commercial real estate [Member]
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Average Recorded Investment	10,418		19,853		10,722		19,107
Impaired Financing Receivable, Interest Income, Accrual Method	86		169		169		299
Commercial real estate construction [Member]
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Average Recorded Investment	194				164		267
Residential mortgages [Member]
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Average Recorded Investment	2,705		1,959		2,731		1,804
Residential Construction Segment [Member]
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Average Recorded Investment			1,446				1,808
Residential Purchased Mortgages Segment [Member]
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Average Recorded Investment	1,735		2,362		1,942		2,184
Home equity [Member]
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Average Recorded Investment	623		328		480		306
Impaired Financing Receivable, Interest Income, Accrual Method	8				16
Consumer other [Member]
Financing Receivable, Impaired [Line Items]
Impaired Financing Receivable, Average Recorded Investment			$ 10		$ 2		$ 10

[1] Balances are reduced by the average amount guaranteed by the Small Business Administration of $921 thousand and $529 thousand for the three months ended June 30, 2013 and 2012, respectively.

[2] Balances are reduced by the average amount guaranteed by the Small Business Administration of $1.3 million and $584 thousand for the six months ended June 30, 2013 and 2012, respectively.