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Consolidated Statements of Changes in Shareholders’ Equity (Unaudited) (Parenthetical) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Statement of Stockholders' Equity [Abstract]
Dividends per share (in usd per share)	$ 0.15	$ 0.12
Stock-based compensation plans, issuance of stock (in shares)	45,514	75,923
Issuance of stock, common stock forfeited (in shares)	0	0
Compensation expense, issuance of stock	$ 499	$ 480
Issuance of treasury stock (in shares)	9,031	0
Treasury stock, shares acquired (in shares)	0	10,648

X

- Definition

Amount of increase to additional paid-in capital (APIC) from recognition of equity-based compensation.

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

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Number of shares issued during the period as a result of an employee stock purchase plan.

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Gross number of shares (or other type of equity) issued during the period as a result of any equity-based compensation plan other than an employee stock ownership plan (ESOP). Shares issued could result from the issuance of restricted stock, the exercise of stock options, stock issued under employee stock purchase plans, and/or other employee benefit plans.

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