LOANS AND LEASES (Recorded Investment, By Class, In Loans And Leases On Nonaccrual Status And Loans And Leases Greater Than 90 Days Past Due And Still Accruing) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Value Of Loans Restructured		$ 106,769
Not covered under loss share agreements in other real estate owned	50,399	52,842
Nonaccrual loans and leases	29,534	41,774
Loans and Leases Receivable, Impaired, Interest Lost on Nonaccrual Loans	23,326	18,519	4,172
Noncovered Loans [Member]
Nonaccrual loans and leases	52,741	78,814
Loans and leases > 90 days and accruing	14,840	18,501
Noncovered Loans [Member] | Commercial Mortgage [Member]
Nonaccrual loans and leases	23,748	32,723
Loans and leases > 90 days and accruing	3,107	4,347
Noncovered Loans [Member] | Commercial And Industrial [Member]
Nonaccrual loans and leases	1,864	3,320
Loans and leases > 90 days and accruing	320	1,850
Noncovered Loans [Member] | Lease Financing [Member]
Nonaccrual loans and leases	200	806
Loans and leases > 90 days and accruing	554	298
Noncovered Loans [Member] | Other Commercial Real Estate [Member]
Nonaccrual loans and leases	1,170	777
Loans and leases > 90 days and accruing	0	80
Noncovered Loans [Member] | Residential Mortgage [Member]
Nonaccrual loans and leases	10,657	13,062
Loans and leases > 90 days and accruing	4,227	6,640
Noncovered Loans [Member] | Revolving Mortgage [Member]
Nonaccrual loans and leases	0	0
Loans and leases > 90 days and accruing	4,306	2,301
Noncovered Loans [Member] | Consumer [Member]
Nonaccrual loans and leases	0	0
Loans and leases > 90 days and accruing	1,441	1,795
Noncovered Loans [Member] | Commercial Loans [Member] | Construction And Land Development [Member]
Nonaccrual loans and leases	15,102	26,796
Loans and leases > 90 days and accruing	313	68
Noncovered Loans [Member] | Non-Commercial Loans [Member] | Construction And Land Development [Member]
Nonaccrual loans and leases	0	1,330
Loans and leases > 90 days and accruing	572	1,122
Noncovered Loans [Member]
Value Of Loans Restructured	$ 153,330