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Share-Based Payments (Tables)

3 Months Ended

Mar. 31, 2021

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Schedule of nonvested share activity

		Number of Shares				Weighted Average Grant-Date Fair Value
Nonvested options – beginning of period			353,790			$	12.96
Nonvested options granted			9,000			$	11.35
Nonvested options vested or forfeited			(27,830	)		$	12.96
Nonvested options – end of period			334,960			$	12.91

Schedule of stock options, activity

		Shares				Weighted Average Exercise Price
Outstanding at January 1, 2021			713,210			$	52.74
Options granted			9,000				62.18
Options forfeited			(28,320	)			61.30
Options exercised			(43,450	)			33.77
Outstanding at March 31, 2021			650,440			$	53.76
Options exercisable			315,480			$	44.75
Options available for future grants			559,440

Schedule of cash proceeds received from share-based payment awards

(In thousands)		March 31, 2021				March 31, 2020
Cash proceeds from stock options exercised		$	1,467			$	641
Tax benefits			200				--
Intrinsic value of stock options exercised			1,457				733

Schedule of valuation assumptions in black-scholes pricing

		March 31, 2021				March 31, 2020
Weighted average expected stock-price volatility			25	%			25	%
Weighted average expected option life			5 years				5 years
Weighted average risk-free interest rate			0.4	%			1.4	%
Weighted average dividend yield			1.6	%			2.5	%

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- Definition

Tabular disclosure of cash received from exercise of stock options and similar instruments granted under share-based payment arrangements and tax benefit from exercise of stock options.

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Tabular disclosure of the changes in outstanding nonvested shares.

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