Loans and Leases (Loans and Leases Sold) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Financing Receivable, Past Due [Line Items]
Loans receivable held-for-sale, reconciliation to cash flow, deductions from held-for-sale	$ 230,952	$ 105,148
Commercial Real Estate | Non-owner Occupied Term, net
Financing Receivable, Past Due [Line Items]
Loans receivable held-for-sale, reconciliation to cash flow, deductions from held-for-sale	48,923	26,209
Commercial Real Estate | Owner Occupied Term, net
Financing Receivable, Past Due [Line Items]
Loans receivable held-for-sale, reconciliation to cash flow, deductions from held-for-sale	37,449	30,945
Commercial Real Estate | Multifamily, net
Financing Receivable, Past Due [Line Items]
Loans receivable held-for-sale, reconciliation to cash flow, deductions from held-for-sale	13,165	0
Commercial | Term, net
Financing Receivable, Past Due [Line Items]
Loans receivable held-for-sale, reconciliation to cash flow, deductions from held-for-sale	65,781	47,427
Commercial | LOC & Other, net
Financing Receivable, Past Due [Line Items]
Loans receivable held-for-sale, reconciliation to cash flow, deductions from held-for-sale	0	159
Commercial | Leases and Equipment Finance, net
Financing Receivable, Past Due [Line Items]
Loans receivable held-for-sale, reconciliation to cash flow, deductions from held-for-sale	0	43
Residential | Mortgage, net
Financing Receivable, Past Due [Line Items]
Loans receivable held-for-sale, reconciliation to cash flow, deductions from held-for-sale	1,835	365
Residential | SBA Loans
Financing Receivable, Past Due [Line Items]
Loans receivable held-for-sale, reconciliation to cash flow, deductions from held-for-sale	150,100	96,700
Consumer & Other, Net
Financing Receivable, Past Due [Line Items]
Loans receivable held-for-sale, reconciliation to cash flow, deductions from held-for-sale	$ 63,799	$ 0