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Derivative Financial Instruments - Interest Rate Swaps Recorded in Noninterest Expense (Details) - Interest Rate Swap - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2023 | Jun. 30, 2022
Derivative [Line Items] |  |  |  |
Net change in fair value of interest rate swaps | $ 0 | $ 0 | $ 0 | $ 0
Noninterest expense |  |  |  |
Derivative [Line Items] |  |  |  |
Gain (loss), pay floating, receive fixed | 3,306 | 7,025 | (4,361) | 3,475
Gain (loss), pay fixed, receive floating | $ (3,306) | $ (7,025) | $ 4,361 | $ (3,475)

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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 -Topic 815 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4A -Subparagraph (b)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480434/815-10-50-4A + Details
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