Loans and Leases (Schedule Of Major Types Of Loans And Leases) (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Receivables [Abstract]
Non-owner occupied term, net	$ 6,482,940	$ 3,894,840
Owner occupied term, net	5,195,605	2,567,761
Multifamily, net	5,704,734	5,285,791
Construction & development, net	1,747,302	1,077,346
Residential development, net	323,899	200,838
Term, net	5,536,765	3,029,547
Lines of credit & other, net	2,430,127	960,054
Leases & equipment finance, net	1,729,512	1,706,172
Mortgage, net	6,157,166	5,647,035
Home equity loans & lines, net	1,938,166	1,631,965
Consumer & other, net	195,735	154,632
Total loans and leases, net of deferred fees and costs	$ 37,441,951	$ 26,155,981