Condensed Consolidated Statements of Income (Parenthetical) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Income Statement [Abstract]
Accumulated other comprehensive earnings reclassifications	$ 1,088	$ 0	$ 1,675	$ (85)
Income tax expense (benefit) from reclassification	$ 228	$ 0	$ 352	$ (18)

Amount before tax of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities.

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