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Consolidated Statements of Income (Parenthetical) - USD ($)	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Income Statement [Abstract]
Accumulated other comprehensive earnings reclassifications	$ (75,000)	$ (443,000)	$ 38,000
Income tax expense from reclassification	$ (16,000)	$ (93,000)	$ 13,000

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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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Amount of tax expense (benefit) 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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