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Derivative Instruments (Effect Of Fair Value Hedges On Consolidated Statements Of Income) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Derivative [Line Items] |  |  |
Interest and Fee Income, Loans and Leases | $ 22,215 | $ 0 | $ 0
Not Designated As Hedging Instruments |  |  |
Derivative [Line Items] |  |  |
Derivative, Gain (Loss) on Derivative, Net | 1,646 | (3,043) | (3,040)
Interest rate contracts | Cash Flow Hedging |  |  |
Derivative [Line Items] |  |  |
Gain (Loss) Recognized in Consolidated Statements of Income | 2,765 | 0 | 0
Realized gains (losses) reclassified from AOCI, pre-tax, to interest income on loans | 2,765 | 0 | 0
Interest rate contracts | Not Designated As Hedging Instruments | Capital markets income |  |  |
Derivative [Line Items] |  |  |
Derivative, Gain (Loss) on Derivative, Net | (777) | (338) | (29)
Swap | Not Designated As Hedging Instruments | Capital markets income |  |  |
Derivative [Line Items] |  |  |
Derivative, Gain (Loss) on Derivative, Net | 2,500 |  |
Mortgage derivatives | Not Designated As Hedging Instruments | Mortgage derivatives - interest rate lock commitments |  |  |
Derivative [Line Items] |  |  |
Derivative, Gain (Loss) on Derivative, Net | 4,969 | 346 | 8
Mortgage derivatives | Not Designated As Hedging Instruments | Mortgage derivatives - forward commitments to sell fixed-rate mortgage loans |  |  |
Derivative [Line Items] |  |  |
Derivative, Gain (Loss) on Derivative, Net | (1,443) | 651 | (691)
Visa derivative | Not Designated As Hedging Instruments | Other non-interest expense |  |  |
Derivative [Line Items] |  |  |
Derivative, Gain (Loss) on Derivative, Net | (890) | (3,611) | (2,328)
Other contracts | Not Designated As Hedging Instruments | Capital markets income |  |  |
Derivative [Line Items] |  |  |
Derivative, Gain (Loss) on Derivative, Net | $ (213) | $ (91) | $ 0

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- Definition Realized gains (losses) reclassified from AOCI, pre-tax, to interest income on loans + References No definition available. + Details
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- Definition Amount of increase (decrease) in the fair value of derivatives recognized in the income statement. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4A -Subparagraph (b)(1) -URI http://asc.fasb.org/extlink&oid=121590274&loc=SL5618551-113959 + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Definition Aggregate gain on all derivative instruments recognized in earnings during the period, before tax effects. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4A -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121590274&loc=SL5618551-113959 + Details
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- Definition The aggregate interest and fee income generated by: (1) loans the Entity has positive intent and ability to hold for the foreseeable future, or until maturity or payoff, including commercial and consumer loans, whether domestic or foreign, which may consist of: (a) industrial and agricultural; (b) real estate; and (c) real estate construction loans; (d) trade financing; (e) lease financing; (f) home equity lines-of-credit; (g) automobile and other vehicle loans; and (h) credit card and other revolving-type loans and (2) loans and leases held-for-sale which may include mortgage loans, direct financing, and sales-type leases. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.1) -URI http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260 + Details
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