Loans and Leases Textual (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Financing Receivable, Allowance for Credit Loss [Line Items]
Financing Receivable, Nonaccrual	$ 159,168	$ 189,605
Financing Receivable, Allowance for Credit Loss, Period Increase (Decrease)	6,300
Financing Receivable Recorded Investment Thirty to Eighty Nine Days Past Due		91,347
Net charge-offs	58,528	85,827
Provision for credit losses	64,780	43,500
Commercial Portfolio Segment [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Financing Receivable, Nonaccrual	3,135	21,775
Financing Receivable Recorded Investment Thirty to Eighty Nine Days Past Due		10,624
Net charge-offs	10,713	20,611
Provision for credit losses	28,967	43,288
Commercial Portfolio Segment [Member] | Venture capital
Financing Receivable, Allowance for Credit Loss [Line Items]
Financing Receivable, Nonaccrual	625	6,291
Financing Receivable Recorded Investment Thirty to Eighty Nine Days Past Due		5,534
Commercial Portfolio Segment [Member] | Other commercial
Financing Receivable, Allowance for Credit Loss [Line Items]
Financing Receivable, Nonaccrual	$ 2,510	13,544
Financing Receivable Recorded Investment Thirty to Eighty Nine Days Past Due		$ 3,295
Commercial Portfolio Segment [Member] | Combination Term Extension and Payment Delay
Financing Receivable, Allowance for Credit Loss [Line Items]
Financing Receivable, Modified, Payment Delay	6 months
Commercial Portfolio Segment [Member] | Combination Term Extension and Payment Delay | Venture capital
Financing Receivable, Allowance for Credit Loss [Line Items]
Financing Receivable, Modified, Weighted Average Term Increase from Modification	13 months		18 months
Commercial Portfolio Segment [Member] | Combination Term Extension and Payment Delay | Other commercial
Financing Receivable, Allowance for Credit Loss [Line Items]
Financing Receivable, Modified, Payment Delay		4 months
Financing Receivable, Modified, Weighted Average Term Increase from Modification	60 months	120 months
Commercial Portfolio Segment [Member] | Extended Maturity and Interest Rate Reduction | Venture capital
Financing Receivable, Allowance for Credit Loss [Line Items]
Financing Receivable, Modified, Weighted Average Term Increase from Modification		3 months
Commercial Portfolio Segment [Member] | Extended Maturity and Interest Rate Reduction | Other commercial
Financing Receivable, Allowance for Credit Loss [Line Items]
Financing Receivable, Modified, Weighted Average Term Increase from Modification	60 months		36 months
Financing Receivable, Modified, Weighted Average Interest Rate Decrease from Modification	(1.90%)		4.30%
Commercial Portfolio Segment [Member] | Combination Term Extension, Rate Reduction and Payment Delay | Other commercial
Financing Receivable, Allowance for Credit Loss [Line Items]
Financing Receivable, Modified, Weighted Average Term Increase from Modification	60 months
Financing Receivable, Modified, Weighted Average Interest Rate Decrease from Modification	(5.75%)
Commercial Portfolio Segment [Member] | Combination Term Extension, Rate Reduction and Payment Delay | Other commercial | Payment Deferral
Financing Receivable, Allowance for Credit Loss [Line Items]
Financing Receivable, Modified, Weighted Average Term Increase from Modification	3 months
522291 Consumer Lending | Extended Maturity and Interest Rate Reduction | Other commercial
Financing Receivable, Allowance for Credit Loss [Line Items]
Financing Receivable, Modified, Weighted Average Term Increase from Modification			24 months
Financing Receivable, Modified, Weighted Average Interest Rate Decrease from Modification			7.50%
Mortgages [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Financing Receivable, Nonaccrual	$ 154,676	$ 167,206
Net charge-offs	23,721	60,351
Provision for credit losses	15,368	19,278
Mortgages [Member] | Commercial Real Estate [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Financing Receivable, Nonaccrual	$ 93,334	$ 97,655
Mortgages [Member] | Extended Maturity And Payment Delay | Commercial Real Estate [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Financing Receivable, Modified, Weighted Average Term Increase Modification	3 months
Mortgages [Member] | Combination - Term Extension and Principal Forgiveness | Commercial Real Estate [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Financing Receivable, Modified, Weighted Average Term Increase Modification		36 months
Financing Receivable, Modified, Increase (Decrease) from Modification		$ 4,000
Credit Concentration Risk [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Financing Receivable, Nonaccrual	$ 43,500
Nonaccrual [Member]
Financing Receivable, Allowance for Credit Loss [Line Items]
Financing Receivable Recorded Investment 90 Days Past Due, Nonaccrual	92,700	88,800
Financing Receivable Recorded Investment Thirty to Eighty Nine Days Past Due	15,300	40,600
Financing Receivable Recorded Investment Nonaccrual Status Current	$ 51,200	$ 60,200
Nonaccrual [Member] | Credit Concentration Risk [Member] | Financing Receivable
Financing Receivable, Allowance for Credit Loss [Line Items]
Concentration Risk, Percentage	27.00%