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Consolidated Statements of Changes in Stockholders' Equity (Parenthetical) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020	Sep. 30, 2019	Jun. 30, 2019
Statement of Stockholders' Equity
Dividends declared (in dollars per share)	$ 0.36	$ 0.36	$ 0.36	$ 0.34	$ 0.34
Share retired, shares	90,165	10,383	53,476	10,318	3,830
Common stock grants awarded, net of unearned compensation					$ 164
Common stock grants awarded, net of unearned compensation (in shares)					3,854

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

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Number, before forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).

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

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