Note 11 - Shareholders' Equity

9 Months Ended

Sep. 30, 2018

Notes to Financial Statements

Stockholders' Equity Note Disclosure [Text Block]

1

1

–

Shareholders’ Equity

The Company declared and paid a

$0.12

per share cash dividend in the

third

quarter of

2018.

Future dividends are subject to declaration by the Company’s Board of Directors.

	Common Stock
	Shares Outstanding						$0.01 Par		Additional Paid-In			Treasury			Retained
	Class A			Class B			Value		Capital			Stock			Earnings			Total
Balance, December 31, 2017		31,345			8,469		$	454	$	348,044		$	(120,682	)	$	812,557		$	1,040,373
Stock options exercised and stock awards		127			–			1		2,580			–			–			2,581
Stock-based compensation related to stock options, restricted shares and employee stock purchase plan		–			–			–		15,850			–			–			15,850
Vesting of restricted share awards		–			227			2		(1,749	)		–			–			(1,747	)
Issuance of common stock under employee stock purchase plan		84			–			1		2,929			–			–			2,930
Common stock repurchases		(1,054	)		(337	)		–		–			(58,229	)		–			(58,229	)
Dividend Class A common stock																(3,683	)		(3,683	)
Dividend Class B common stock																(1,009	)		(1,009	)
Net income		–			–			–		–			–			92,093			92,093
Balance, September 30, 2018		30,502			8,359		$	458	$	367,654		$	(178,911	)	$	899,958		$	1,089,159