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CONSOLIDATED STATEMENT OF CHANGES IN STOCKHOLDERS' EQUITY (UNAUDITED) (Parenthetical) - $ / shares	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Consolidated Statement of Changes in Stockholders' Equity [Abstract]
Purchase of treasury stock (in shares)	4,505	14,858	27,917	20,620
Restricted stock (in shares)	6,447		6,651
Cash dividend reinvestment paid from treasury stock (in shares)	6,120		10,276
Cash dividends (in dollars per share)	$ 0.451	$ 0.436	$ 1.00	$ 0.872

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Treasury stock reissued at lower than repurchase price, dividend reinvestment plan, shares amount.

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Aggregate dividends declared during the period for each share of common stock outstanding.

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Total number of shares issued during the period, including shares forfeited, as a result of Restricted Stock Awards.

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Number of shares that have been repurchased during the period and are being held in treasury.

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