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Derivative and Hedging Activities Derivative Impact on Perfomance (Details) - USD ($) $ in Thousands | 3 Months Ended
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Mar. 31, 2025 | Mar. 31, 2024
Capital Market Fees [Member] | Interest Rate Related Instruments Customer and Mirror [Member] |  |
Derivative [Line Items] |  |
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net | $ (48) | $ (71)
Capital Market Fees [Member] | Foreign Exchange Forward [Member] |  |
Derivative [Line Items] |  |
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net | 500 | 746
Mortgage Banking [Member] | Interest Rate-Related Instruments - MSRs Hedge |  |
Derivative [Line Items] |  |
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net | 1,466 | (2,937)
Mortgage Banking [Member] | Interest Rate Lock Commitments [Member] |  |
Derivative [Line Items] |  |
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net | 661 | 227
Mortgage Banking [Member] | Forward Contracts [Member] |  |
Derivative [Line Items] |  |
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net | $ (837) | $ 451

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- Definition Amount of realized and unrealized gain (loss) of derivative instruments not designated or qualifying as hedging instruments. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4C -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4C Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Name Accounting Standards Codification -Section 50 -Paragraph 4CC -SubTopic 10 -Topic 815 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480434/815-10-50-4CC + Details
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