Non-Covered Loans And Leases (Schedule Of Major Types Of Non-Covered Loans) (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011
Non-Covered Loans And Leases [Abstract]
Commercial real estate, Term & multifamily	$ 3,938,443	$ 3,558,295
Commercial real estate, Construction & development	202,118	165,066
Commercial real estate, Residential development	57,209	90,073
Commercial, Term	797,802	625,766
Commercial, LOC & other	923,328	832,999
Residential, Mortgage	476,579	315,927
Residential, Home equity loans & lines	260,797	272,192
Consumer & other	37,327	38,860
Total, Non-covered loans and leases	6,693,603	5,899,178
Deferred loan fees, net	(12,523)	(11,080)
Total loans and leases	$ 6,681,080	$ 5,888,098

Loans Receivable Commercial LOC and Other

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Loans Receivable Commercial Term and Multifamily

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Loans Receivable Commercial Construction

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Amount before allowance of revolving, open-end loan, extended under a line of credit and secured by the borrower's residential property. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements.

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Amount before allowance of consumer mortgage. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes subordinated loans such as home equity lines of credit and loans and leases covered under loss sharing agreements.

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Amount before allowance of consumer loans and leases not otherwise specified in the taxonomy. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements.

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Amount of deferred interest and fee income, unamortized costs incurred to originate loans and leases, unamortized loan commitments and loan syndication fees, and premiums over or discounts from face amounts of acquired loans. Excludes amounts for loans and leases covered under loss sharing agreements.

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Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements.

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Amount before allowance and after deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements.

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