Loans and Leases (Loans and Leases Sold) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Financing Receivable, Past Due [Line Items]
Carrying value of loans and leases sold	$ 18,274	$ 39,297	$ 39,145	$ 54,376
Commercial real estate | Non-owner occupied term, net
Financing Receivable, Past Due [Line Items]
Carrying value of loans and leases sold	6,373	2,943	9,758	7,762
Commercial real estate | Owner occupied term, net
Financing Receivable, Past Due [Line Items]
Carrying value of loans and leases sold	3,426	8,261	9,192	12,971
Commercial | Term, net
Financing Receivable, Past Due [Line Items]
Carrying value of loans and leases sold	8,475	10,522	20,152	15,963
Commercial | Leases & equipment finance, net
Financing Receivable, Past Due [Line Items]
Carrying value of loans and leases sold	0	17,571	43	17,571
Residential | Mortgage, net
Financing Receivable, Past Due [Line Items]
Carrying value of loans and leases sold	$ 0	$ 0	$ 0	$ 109