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Accumulated Other Comprehensive Income (Loss) (Tables) | 9 Months Ended
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Sep. 30, 2021
Accumulated Other Comprehensive Income (Loss) [Abstract] |
Summary of Changes In Accumulated Other Comprehensive Income (Loss) | Unrealized gains (losses) on available for sale securities (a)Balance as of December 31, 2020$ 5,119Other comprehensive loss before reclassification (3,637)Amount reclassified from accumulated other comprehensive income (44)Total other comprehensive loss (3,681)Balance as of September 30, 2021$ 1,438 Unrealized gains (losses) on available for sale securities (a)Balance as of December 31, 2019$ 1,187Other comprehensive income before reclassification 3,534Amount reclassified from accumulated other comprehensive income (56)Total other comprehensive income 3,478Balance as of September 30, 2020$ 4,665 Unrealized gains (losses) on available for sale securities (a)Balance as of June 30, 2021$ 3,561Other comprehensive loss before reclassification (2,095)Amount reclassified from accumulated other comprehensive loss (28)Total other comprehensive loss (2,123)Balance as of September 30, 2021$ 1,438 Unrealized gains (losses) on available for sale securities (a)Balance as of June 30, 2020$ 4,782Other comprehensive income before reclassification (91)Amount reclassified from accumulated other comprehensive income (26)Total other comprehensive income (117)Balance as of September 30, 2020$ 4,665 (a)All amounts are net of tax. Amounts in parentheses indicate debits.
Significant Amounts Reclassified Out of Each Component of Accumulated Other Comprehensive Income (Loss) | Amount Reclassified From Accumulated Other Comprehensive Income (Loss) (a) Affected Line Item in Three months ended Consolidated September 30, StatementsDetails about other comprehensive income 2021 2020 of IncomeUnrealized gains on available for sale securities $ 35 $ 33 Net realized gains on sales of securitiesTax effect (7) (7) Income tax expense $ 28 $ 26 Nine months ended September 30, 2021 2020 Unrealized gains on available for sale securities $ 56 $ 71 Net realized gains on sales of securitiesTax effect (12) (15) Income tax expense $ 44 $ 56 (a) Amounts in parentheses indicate debits to net income

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- Definition Tabular disclosure of information about items reclassified out of accumulated other comprehensive income (loss). + References No definition available. + Details
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- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 30 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6450520&loc=d3e32583-110901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=124509347&loc=SL7669686-108580 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 30 -Section 45 -Paragraph 20 -URI http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900 + Details
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