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	Dec. 31, 2013	Dec. 31, 2012
Total recorded investment of non-accrual loans, by type	$ 51,896	$ 195,794
Commerical Non-Real Estate [Member]
Total recorded investment of non-accrual loans, by type	3,331	3,362
Commercial Real Estate Residential [Member]
Total recorded investment of non-accrual loans, by type	11,135	60,937
Commercial Real Estate Other [Member]
Total recorded investment of non-accrual loans, by type	34,405	79,014
Consumer [Member]
Total recorded investment of non-accrual loans, by type	2,972	7,859
Residential-Interest Only [Member]
Total recorded investment of non-accrual loans, by type		16,115
Residential-Amortizing [Member]
Total recorded investment of non-accrual loans, by type	$ 53	$ 28,507