Loans Receivable (Recorded Investment (Unpaid Principal Balance Less Charge-Offs And Deferred Fees) Of Non-Accrual Loans Receivable And Loans Held For Sale) (Details) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Financing Receivable, Recorded Investment [Line Items]
Total recorded investment of non-accrual loans, by type	$ 37,801	$ 51,896
Commercial Non-Real Estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Total recorded investment of non-accrual loans, by type	1,392	3,331
Commercial Real Estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Total recorded investment of non-accrual loans, by type	33,506	45,540
Consumer [Member]
Financing Receivable, Recorded Investment [Line Items]
Total recorded investment of non-accrual loans, by type	2,903	2,972
Residential Real Estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Total recorded investment of non-accrual loans, by type		$ 53