Stockholders Equity (Tables)

9 Months Ended

Sep. 30, 2020

A schedule of consolidated changes in equity for the nine months ended September 30, 2020 is as follows (shares in thousands):


	Common Stock (Number of Shares)	Common Stock (Amount)		Additional Paid-In Capital		Treasury Stock (Number of Shares)	Treasury Stock (Amount)		Retained Earnings		Accumulated Other Non-Owner Changes to Equity		Total Stockholders’ Equity
December 31, 2019	63,873	$	639	$	489,282	13,051	$	(498,074)	$	1,489,176	$	(210,495)	$	1,270,528
Comprehensive income	—	—		—		—	—		29,733		(34,189)		(4,456)
Dividends declared ($0.16 per share)	—	—		—		—	—		(8,133)		—		(8,133)
Common stock repurchases	—	—		—		396	(15,550)		—		—		(15,550)
Employee stock plans	17	—		2,743		2	(84)		(88)		—		2,571
March 31, 2020	63,890	$	639	$	492,025	13,449	$	(513,708)	$	1,510,688	$	(244,684)	$	1,244,960
Comprehensive income	—	—		—		—	—		567		17,044		17,611
Dividends declared ($0.16 per share)	—	—		—		—	—		(8,072)		—		(8,072)

Employee stock plans	14	—		3,394		1	(53)		(134)		—		3,207
June 30, 2020	63,904	$	639	$	495,419	13,450	$	(513,761)	$	1,503,049	$	(227,640)	$	1,257,706
Comprehensive income	—	—		—		—	—		15,358		42,139		57,497
Dividends declared ($0.16 per share)	—	—		—		—	—		(8,097)		—		(8,097)

Employee stock plans	237	2		3,601		76	(3,039)		(14)		—		550
September 30, 2020	64,141	$	641	$	499,020	13,526	$	(516,800)	$	1,510,296	$	(185,501)	$	1,307,656

A schedule of consolidated changes in equity for the nine months ended September 30, 2019 is as follows (shares in thousands):


	Common Stock (Number of Shares)	Common Stock (Amount)		Additional Paid-In Capital		Treasury Stock (Number of Shares)	Treasury Stock (Amount)		Retained Earnings		Accumulated Other Non-Owner Changes to Equity		Total Stockholders’ Equity
December 31, 2018	63,367	$	634	$	470,818	12,034	$	(441,668)	$	1,363,772	$	(190,500)	$	1,203,056
Comprehensive income	—	—		—		—	—		33,992		(8,178)		25,814
Dividends declared ($0.16 per share)	—	—		—		—	—		(8,217)		—		(8,217)



Employee stock plans	51	—		4,039		1	(80)		(109)		—		3,850
March 31, 2019	63,418	$	634	$	474,857	12,035	$	(441,748)	$	1,389,438	$	(198,678)	$	1,224,503
Comprehensive income	—	—		—		—	—		37,616		4,698		42,314
Dividends declared ($0.16 per share)	—	—		—		—	—		(8,086)		—		(8,086)
Common stock repurchases	—	—		—		900	(50,347)		—		—		(50,347)
Employee stock plans	18	—		3,285		2	(106)		(178)		—		3,001
June 30, 2019	63,436	$	634	$	478,142	12,937	$	(492,201)	$	1,418,790	$	(193,980)	$	1,211,385
Comprehensive income	—	—		—		—	—		45,769		(37,345)		8,424
Dividends declared ($0.16 per share)	—	—		—		—	—		(8,111)		—		(8,111)

Employee stock plans	321	4		4,713		112	(5,727)		10		—		(1,000)
September 30, 2019	63,757	$	638	$	482,855	13,049	$	(497,928)	$	1,456,458	$	(231,325)	$	1,210,698