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Fair Value - Changes in Fair Value Levels and in Level 3 Liabilities (Details) - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020
Fair value |  |
Asset transfers out of Level 1 into Level 2 | $ 0 | $ 0
Asset transfers into (out of) Level 3 | 0 | 0
Liability transfers out of Level 1 into Level 2 | 0 | 0
Liability transfers into (out of) Level 3 | 0 | 0
Visa derivative | Visa Derivative |  |
Changes in Level 3 liabilities measured at fair value on a recurring basis |  |
Balance | (4,554,000) | (4,233,000)
Total net (losses) gains included in other noninterest income | (5,909,000) | (4,641,000)
Settlements | 4,933,000 | 4,320,000
Balance | (5,530,000) | (4,554,000)
Total net (losses) gains included in net income attributable to the change in unrealized gains or losses related to liabilities still held | $ (5,909,000) | $ (4,641,000)

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- Definition Amount of transfers of assets measured on a recurring basis out of Level 1 of the fair value hierarchy into Level 2. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (bb) -URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258 + Details
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- Definition Amount of transfers of liabilities measured on a recurring basis out of Level 1 of the fair value hierarchy into Level 2. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (bb) -URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258 + Details
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- Definition Amount of unrealized gain (loss) recognized in income from liability measured at fair value on recurring basis using unobservable input (level 3) and still held. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258 + Details
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