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Consolidated Statements of Changes In Stockholders' Equity (Unaudited) (Parentheticals) - $ / shares	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Repurchase and retirement of common stock (in shares)	504,939	181,640	651,045	387,836
Cash dividends declared on common stock (in dollars per share)	$ 0.10	$ 0.10	$ 0.20	$ 0.20

X

- Definition

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

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Number of shares that have been repurchased and retired during the period.

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