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Derivative Financial Instruments - Fair Value of Derivative Financial Instruments (Details) - USD ($) $ in Thousands | Jun. 30, 2022 | Dec. 31, 2021
--- | --- | ---
Derivatives, Fair Value [Line Items] |  |
Notional Amount | $ 508,992 | $ 521,551
Total asset derivatives | 24,678 | 15,456
Notional Amount | 521,093 | 532,597
Total liability derivatives | 24,432 | 18,330
Derivative designated as hedging instruments |  |
Derivatives, Fair Value [Line Items] |  |
Notional Amount | 50,000 | 0
Total asset derivatives | 116 | 0
Notional Amount | 0 | 50,000
Total liability derivatives | 0 | 3,673
Derivative designated as hedging instruments | Interest rate contracts | Other Assets |  |
Derivatives, Fair Value [Line Items] |  |
Notional Amount | 50,000 | 0
Total asset derivatives | 116 | 0
Derivative designated as hedging instruments | Interest rate contracts | Other Liabilities |  |
Derivatives, Fair Value [Line Items] |  |
Notional Amount | 0 | 50,000
Total liability derivatives | 0 | 3,673
Not Designated as Hedging Instrument |  |
Derivatives, Fair Value [Line Items] |  |
Notional Amount | 508,992 | 521,551
Total asset derivatives | 24,562 | 15,456
Notional Amount | 521,093 | 532,597
Total liability derivatives | 24,432 | 14,657
Not Designated as Hedging Instrument | Interest rate contracts | Other Assets |  |
Derivatives, Fair Value [Line Items] |  |
Notional Amount | 496,820 | 488,967
Total asset derivatives | 24,281 | 14,419
Not Designated as Hedging Instrument | Interest rate contracts | Other Liabilities |  |
Derivatives, Fair Value [Line Items] |  |
Notional Amount | 496,820 | 488,967
Total liability derivatives | 24,281 | 14,419
Not Designated as Hedging Instrument | Mortgage loan contracts | Other Assets |  |
Derivatives, Fair Value [Line Items] |  |
Notional Amount | 0 | 0
Total asset derivatives | 0 | 0
Not Designated as Hedging Instrument | Mortgage loan contracts | Other Liabilities |  |
Derivatives, Fair Value [Line Items] |  |
Notional Amount | 24,273 | 43,630
Total liability derivatives | 151 | 238
Not Designated as Hedging Instrument | Commitments to originate mortgage loans | Other Assets |  |
Derivatives, Fair Value [Line Items] |  |
Notional Amount | 12,172 | 32,584
Total asset derivatives | 281 | 1,037
Not Designated as Hedging Instrument | Commitments to originate mortgage loans | Other Liabilities |  |
Derivatives, Fair Value [Line Items] |  |
Notional Amount | 0 | 0
Total liability derivatives | $ 0 | $ 0

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- Definition Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 20 -Section 50 -Paragraph 3 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=51824906&loc=SL20225862-175312 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 20 -Section 55 -Paragraph 22 -URI https://asc.fasb.org/extlink&oid=99393222&loc=SL20226052-175313 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 20 -Section 55 -Paragraph 7 -URI https://asc.fasb.org/extlink&oid=99393222&loc=SL20226000-175313 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 20 -Section 50 -Paragraph 4D -Subparagraph (c)(2) -URI https://asc.fasb.org/extlink&oid=121570589&loc=SL51823488-111719 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4B -Subparagraph (a),(c) -URI https://asc.fasb.org/extlink&oid=125515794&loc=SL5624163-113959 + Details
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