Capital Stock - (Tables)

9 Months Ended

Sep. 30, 2020

Equity [Abstract]

Capital Stock Disclosure

Common stock activity is summarized as follows:

	Three Months Ended September 30, 2020				Three Months Ended September 30, 2019
(In thousands)	Common Stock		Treasury Cost		Common Stock		Treasury Cost
Balance at beginning of period	$	233,786	$	(327,997)	$	218,801	$	(303,744)
Stock compensation expense	(1,309)		—		4,044		—
Restricted and performance stock awards	(50)		50		(70)		70
Stock options exercised	2,276		954		637		292
Treasury shares purchased	—		(439)		—		(118)
Balance at end of period	$	234,703	$	(327,432)	$	223,412	$	(303,500)

	Nine Months Ended  September 30, 2020				Nine Months Ended  September 30, 2019
(In thousands)	Common Stock		Treasury Cost		Common Stock		Treasury Cost
Balance at beginning of period	$	229,127	$	(303,566)	$	211,806	$	(296,390)
Stock compensation expense	3,042		—		10,130		—
Restricted and performance stock awards	(2,513)		2,513		(2,713)		2,713
Stock options exercised	4,709		2,260		2,967		1,194
Treasury shares purchased	—		(8,578)		—		(7,713)
Stock consideration in acquisition	—		—		921		—
Employee stock purchase program	338		52		301		43
Share repurchase program	—		(20,113)		—		(3,347)
Balance at end of period	$	234,703	$	(327,432)	$	223,412	$	(303,500)