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Derivative Financial Instruments - Schedule of Hedging Derivative Instruments' Effect on Company's Consolidated Statement of Operations (Details) | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2021 | Sep. 30, 2020 | Sep. 30, 2021 | Sep. 30, 2020
Derivative Instruments Gain Loss [Line Items] |  |  |  |
Interest income (expense) | $(181) | $(171) | $(532) | $(296)
Interest and Fees on Loans [Member] |  |  |  |
Derivative Instruments Gain Loss [Line Items] |  |  |  |
Interest income (expense) | $(64) | $(60) | $(188) | $(95)
Interest on Deposits [Member] |  |  |  |
Derivative Instruments Gain Loss [Line Items] |  |  |  |
Interest income (expense) | 32 | 31 | 95 | 46
Interest on Short-Term Borrowings [Member] |  |  |  |
Derivative Instruments Gain Loss [Line Items] |  |  |  |
Interest income (expense) | 85 | 80 | 249 | 155

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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 The income statement location of the effective portion of net gain (loss) reclassified from accumulated other comprehensive income into income on derivative instruments designated and qualifying as hedging instruments. + References No definition available. + Details
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