Equity (Tables)

9 Months Ended

Sep. 30, 2024

Equity [Abstract]

Schedule of changes in equity

A schedule of consolidated changes in equity for the nine months ended September 30, 2024 is as follows (number of 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, 2023	64,600	$	646	$	537,948	13,914	$	(532,415)	$	1,551,213	$	(195,129)	$	1,362,263
Comprehensive income (loss)	—	—		—		—	—		1,947		(28,070)		(26,123)
Dividends declared ($0.16 per share)	—	—		—		—	—		(8,111)		—		(8,111)
Employee stock plans	16	—		3,443		2	(71)		(52)		—		3,320
March 31, 2024	64,616	$	646	$	541,391	13,916	$	(532,486)	$	1,544,997	$	(223,199)	$	1,331,349
Comprehensive (loss) income	—	—		—		—	—		(46,821)		(2,733)		(49,554)
Dividends declared ($0.16 per share)	—	—		—		—	—		(8,118)		—		(8,118)
Employee stock plans	63	1		3,027		2	(70)		(137)		—		2,821
June 30, 2024	64,679	$	647	$	544,418	13,918	$	(532,556)	$	1,489,921	$	(225,932)	$	1,276,498
Comprehensive loss (income)	—	—		—		—	—		(2,144)		35,528		33,384
Dividends declared ($0.16 per share)	—	—		—		—	—		(8,132)		—		(8,132)
Employee stock plans	110	1		4,044		32	(1,250)		(59)		—		2,736
September 30, 2024	64,789	$	648	$	548,462	13,950	$	(533,806)	$	1,479,586	$	(190,404)	$	1,304,486

A schedule of consolidated changes in equity for the nine months ended September 30, 2023 is as follows (number of 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, 2022	64,481	$	645	$	529,791	13,891	$	(531,507)	$	1,567,898	$	(220,500)	$	1,346,327
Comprehensive income	—	—		—		—	—		13,159		29,209		42,368
Dividends declared ($0.16 per share)	—	—		—		—	—		(8,096)		—		(8,096)
Residual interest in subsidiary	—	—		(2,381)		—	—		—		—		(2,381)
Employee stock plans	23	—		2,665		6	(252)		(83)		—		2,330
March 31, 2023	64,504	$	645	$	530,075	13,897	$	(531,759)	$	1,572,878	$	(191,291)	$	1,380,548
Comprehensive income (loss)	—	—		—		—	—		17,352		(14,953)		2,399
Dividends declared ($0.16 per share)	—	—		—		—	—		(8,099)		—		(8,099)
Employee stock plans	22	—		2,339		3	(124)		(76)		—		2,139
June 30, 2023	64,526	$	645	$	532,414	13,900	$	(531,883)	$	1,582,055	$	(206,244)	$	1,376,987
Comprehensive income (loss)	—	—		—		—	—		(21,730)		(12,929)		(34,659)
Dividends declared ($0.16 per share)	—	—		—		—	—		(8,107)		—		(8,107)
Employee stock plans	59	1		3,363		12	(481)		(53)		—		2,830
September 30, 2023	64,585	$	646	$	535,777	13,912	$	(532,364)	$	1,552,165	$	(219,173)	$	1,337,051