Consolidated Statements of Changes in Stockholders' Equity (Unaudited) (Parentheticals) - $ / shares	3 Months Ended
Mar. 31, 2020	Mar. 31, 2019
Purchase of common stock, shares (in shares)	67,816
Dividends Declared, per share (in dollars per share)	$ 0.24
Dividends paid, per share (in dollars per share)		$ 0.24

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

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

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

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